Firewall and Service Management on Linux Essay Example | Topics and Well Written Essays - 1000 words

Firewall and Service Management on Linux - Essay Example If the system is connecting to other systems for the purpose of sending data out, for any number of possible reasons, including data theft, or participation in a botnet as an example. netstat - an option lists all listening ports of TCP and UDP connections. It might be useful sometimes to be able to list them all when analyzing a client’s system, given that it gives the big picture. However, when context is needed, some more filtering should be done to get a better idea of the issues one is dealing with. Thus other commands need to be used in order to provide better context. However, if a port is open that the client system is not using then the port needs to be closed to protect the client system from an attacker. netstat –at shows all TCP (Transmission Control Protocol) port connections only. TCP statistics can show when a client system is being attacked, such as during denial of service attacks. TCP parameters which show dropped connection requests increase rapidly when under attack. netstat –ant shows the output without running a DNS query, which would slow down the command response time. Instead, it will only show the IP address without showing domain names. This might be more useful when time is of essence, and one needs answers fast in case of an attack on a client system. netstat –nlpu shows the process that owns listening UDP socket connections. sudo netstat –nlpu shows the process owner and process ID (PID). This is useful in determining which program is running a process. This can help determine whether it is a rogue process or not, and can help in hardening client systems. The netstat command shows detailed statistics of each network connection, interface, routing tables, network protocols and it also displays other network-specific information. The netstat command helps us to deal with network issues in Linux.  Network administrators are also encouraged to have enhanced performance measurement when they use the netstat command.

Emily Dickinson Essay Example for Free

Emily Dickinson Essay Emily Dickinson’s great skill and unparalleled creativity in playing with words and their connotations in her attempt to convey to the reader the power of a book are evident. In this poem, she is considering the power of books or of poetry to carry us away from our immediate surroundings to a world of imagination. Her poem is suffused with (full of) metaphors, as she is desirous of likening a book to various means of transportation. To do this she alludes (allusion-noun) directly to concrete objects such as â€Å"frigate,† â€Å"coursers† and â€Å"chariot,† which carry archaic (ancient) connotations. The difficulty inherent in the use of these vehicles has to do with the reader’s knowledge concerning the properties and characteristics evinced by a â€Å"frigate,† â€Å"coursers† and a â€Å"chariot. † The poetess associates the swiftness of a â€Å"frigate,† â€Å"coursers† and a â€Å"chariot†Ã¢â‚¬â€as well as their use to explore new lands and seas—with the power of a book or poetry to usher (lead, guide) us into another dimension, perhaps shrouded (covered) in mystery but definitely rewarding. If the reader is not acquainted (familiar) with these means of transportation that reigned supreme, so to speak, centuries ago, he / she is denied access to the meaning that the poet seeks to impart by means of these vehicles. But Emily Dickinson does not limit herself to these vehicles alone; the whole poem is reminiscent (suggestive) of a past era when people used â€Å"frigate[s],† â€Å"coursers† and â€Å"chariot[s]† to travel â€Å"lands away. The words â€Å"traverse,† (to cross an area of land or water) â€Å"oppress,† (stress) and â€Å"frugal,† (simple and inexpensive) with which the poem is interspersed—all of them are of Latin origin, thus lending it a formal hue. She has been careful to choose kinds of transportation and names for books that have romantic connotations. â€Å"Frigate† suggest exploration and adventure; â€Å"coursers† beauty, spirit and speed; â€Å"chariot,† speed and ability to go th rough air as well as on land. Chariot reminds us of the myth of Phaethon, who tried to drive the chariot of Apollo (Greek god of sun), and of Aurora (Greek goddess of dawn) with her horses. How much of the meaning of the poem comes from this selection of vehicles and words is apparent if we try to substitute steamship for â€Å"frigate,† horses for â€Å"coursers,† and streetcar for â€Å"chariot. † How would the poem sound if, instead of likening a book to a â€Å"frigate,† â€Å"coursers,† and a â€Å"chariot,† one resolved to use a â€Å"Mercedes Benz,† a â€Å"GMC† or a â€Å"Porsche† to convey the same meaning, that of speed and swiftness? Emily Dickinson’s shrewdness in selecting the most appropriate diction is superb and undoubtedly holds up a mirror for the reader to see what it is that she had in mind when writing the poem. On a more technical note, related to the rhyme scheme, it is obvious that the poem is written in open form or in free verse (from the French vers libre), as indicated by the lack of a regular rhyme pattern, as a parallel to â€Å"prancing poetry† or the power of a book to carry you to foreign â€Å"lands† where no man has ever trod before. Liberated from the confines and shackles of rhyme, Emily Dickinson’s â€Å"There is no frigate like a book† makes a permanent impression on the reader, as it â€Å"entangles a part of the Divine essence,† to quote W. B. Yeats. Allusions in There is no Frigate like a Book 1. The story of Phaeton In Greek mythology, Phaeton or Phaethon was the son of Helios (Phoebus). Perhaps the most famous version of the myth is given us through Ovid in his Metamorphoses (Book II). The name Phaeton means the shining. In the version of the myth told by Ovid in the Metamorphoses, Phaeton ascends into heaven, the home of his suspected father. His mother Clymene had boasted that his father was the sun-god Apollo. Phaeton went to his father who swore by the river Styx to give Phaeton anything he should ask for in order to prove his divine paternity. Phaeton wanted to drive his chariot (the sun) for a day. Though Apollo tried to talk him out of it by telling him that not even Zeus (the king of gods) would dare to drive it, the chariot was fiery hot and the horses breathed out flames. Phaeton was adamant. When the day came, Apollo anointed Phaetons head with magic oil to keep the chariot from burning him. Phaeton was unable to control the fierce horses that drew the chariot as they sensed a weaker hand. First it veered too high, so that the earth grew chill. Then it dipped too close, and the vegetation dried and burned. He accidentally turned most of Africa into desert; bringing the blood of the Ethiopians to the surface of their skin, turning it black. The running conflagration spreads below. But these are trivial ills: whole cities burn, And peopled kingdoms into ashes turn. [3] Rivers and lakes began to dry up, Poseidon rose out of the sea and waved his trident in anger at the sun, but soon the heat became even too great for him and he dove to the bottom of the sea. Eventually, Zeus was forced to intervene by striking the runaway chariot with a lightning bolt to stop it, and Phaethon plunged into the river Eridanos. Apollo, stricken with grief, refused to drive his chariot for days . Finally the gods persuaded him to not leave the world in darkness. Apollo blamed Zeus for killing his son, but Zeus told him there was no other way. This story has given rise to two latter-day meanings of phaeton: one who drives a chariot or coach, especially at a reckless or dangerous speed, and one that would or may set the world on fire 2. (Aurora, goddess of the dawn, equivalent to the Greek goddess Eos ) In Roman mythology, Aurora, goddess of the dawn, renews herself every morning and flies across the sky in her chariot, announcing the arrival of the sun. Her parentage was flexible: for Ovid, she could equally be Pallantis, signifying the daughter of Pallas,[1] or the daughter of Hyperion. 2] She has two siblings, a brother (Sol, the sun) and a sister (Luna, the moon).. In Roman mythology, Aurora, goddess of the dawn, renews herself every morning and flies across the sky, announcing the arrival of the sun. Her parentage was flexible: for Ovid, she could equally be Pallantis, signifying the daughter of Pallas,[1] or the daughter of Hyperion. [2] She has two siblings, a brother (Sol, the sun) and a sister (Luna, the moon). Rar ely Roman writers[3] imitated Hesiod and later Greek poets and made the Anemoi, or Winds, the offspring of the father of the stars Astraeus, with Eos/Aurora.

My Monday Essay -- Descriptive Essay Day Mondays Essays Papers

My Monday Faint, distant voices echo through the dense, plastered walls. Only seconds later, I hear the ear-splitting clamor, resonating from my jet-black alarm clock. Twisting and turning around, fighting my way through the entangling satin sheets, I find my way to the source of the bellowing sound, and then I clumsily hit the snooze button. Eight peaceful minutes pass until the same obnoxious sound calls out again. This time, I willfully hit the tiny, round off button. Stretching my stiff arms towards the stars, and yawning like a bear after waking from a long, deep hibernation, I stumble out of bed and put my fuzzy, red and black ladybug slippers on my tired, cold feet. A look of horror appears on my face when I see my frazzled hair in a far away mirror. Regaining my composure, I continue onward to the subdued, vacant bathroom, to get ready for another unpredictable, manic Monday. First things first, I flip the light on to activate the dormant bathroom, and I answer nature's call. After washing my hands in the tepid water, I grab my nut-brown hairbrush, and battle my way through the overwhelming tangles. Completing that formidable task, I pull the round, blue bottle of Noxzema out of the golden, oak cabinet to wash my face. Scents of menthol, camphor, and eucalyptus filter through my head and awaken my senses. Now fully awakened, I scamper to the kitchen, grabbing my blue and yellow bag of doughnuts, and pouring myself a cup of cold milk. Chocolate tickles my nose when I open my bag of delicious doughnuts. While enjoying my savory breakfast, the bong of the grandfather clock warns me that it is almost time to depart from my comfy home. Immediately I gather all of my belongings, jump in my red Oldsmobile, and rush to ... ...me wish the end of the day came faster, so I can go to work. Coincidentally enough, the dismissal bell rings, and I am off to work. When I get to work, my boss sends me to the warehouse to plant an endless amount of tiny, green petunias. The smell of fertilizer and cocoa mulch gives me a splitting headache that rests at the base of my head. After three long hours of tedious work, I exhaustedly drive home. My mom greets me when I arrive at home, and I watch television with her for a short time. I then help her grill a thick, juicy steak, and bake russet potatoes for dinner. After dinner I take a long, hot, invigorating shower. I finish up my chores and eat a snack before turning in. Finally, I tell my parents goodnight, and I crawl into my maroon, satin sheets, pulling my soft, down comforter over my tired head, already dreaming of what's in store for tomorrow.

How trade restrictions affect international trade Essay

How do international sanctions, tariffs, quotas, and trade restrictions affect international trade and costs of production?International sanctions are set in place typically to protect countries involved in trade. There are many types of sanctions that have been in place for quite a while but the most common sanctions are used to stop terrorism, which is extremely important to even more so since September 11, 2001. Sanctions regarding trade restrictions on weapons, ammunition, and other materials used to make weapons or explosives are common among countries. When it comes to tariffs, it is a tax on imports imposed by the government to raise funds. There are also many types of tariffs, which are used by nearly every government in the world to exploit more money revenue for that government. In many cases a tariff is in place to protect an industry in that country. A Quota is a way to describe the checks and balance system for which a government or business determines its supply and demand quantity. Different international sanctions, tariffs, quotas, and trade restrictions all can hamper international trade and may also increases the cost of production. How do tariffs and sanctions on the import of auto engines into the U.S. affect production and costs at Acme?Tariffs and sanctions ultimately would hinder Acme Motors on the import of auto engines and parts because the price of the production pieces would rise noticeably. At this current time United States benefits extremely from the North American Free Trade Agreement (NAFTA), since the U.S. does not impose tariffs and hampering sanctions on trades with Canada and Mexico. As explained in the first paragraph, that if tariffs were implemented the prices of these products would greatly increase because of the government take on this revenue which would lead to higher prices the consumers would end up paying. So far it has shown to be beneficial for the United States and Acme Motors having the lack of sanctions and tariffs. Do you agree with trade restrictions? When do you think they are successful?My personal thoughts are that trade restrictions are very important and that I do agree with these restrictions. While third world countries do not benefit from these restrictions it is still used to limit terrorist trade capabilities, maintains economies that are already  established, and controls the flow of productions that look to monopolize one or many different forms of business. The United States is heading into a recession or may already be knee deep into one but if the U.S. did not impose trade restrictions on certain countries the very foundation in which this country was established would be swept right out from underneath our feet. Reference: Sawyer, W.C., & Sprinkle, R.L. (2003). International Economics, Second Edition. 2003 by Pearson Education, Inc., Upper Saddle River, New Jersey. Taylor, S. (2007, Feb 07). International Sanctions, Tariffs, Quotas, and Trade Restrictions. Retrieved on December 7, 2008, from http://www.associatedcontent.com/article/132626/international_sanctions_tariffs_quotas.html?cat=3

Network 360

Adrian D. Horstead, Sr. 1217 Belcourt Parkway Hurlburt Field, FL 32544 Cell: (770) 686-0425 [email  protected] edu OBJECTIVE: To attain a long term position with a stable growing company. EDUCATION: Bachelors of Science Degree in Business Administration Samford University, Birmingham, AL Major: Management (Graduated May of 2004) Fall 2004 Marketing Internship Samford University Athletics, Birmingham, AL Planning and execution of pre-game activities * Managed children’s activities( Kid-Zone) during football games SKILLS: Adept in Windows and Macintosh operating systems with demonstrated proficiency in Microsoft Office Suite Windows 98, Microsoft Office XP, Goldmine Sales and Marketing, ACT, SaleForce. com, QuickBooks Pro, Dreamweaver, E-mail, Intranet, Internet WORK EXPERIENCE: March 2009- Present Structural Craftsman- United States Air Force Reserve Structural layout/framing of floors, walls, wooden and metal studs and roofs * Masonry construction such as mixing mortar and l aying block * Finished carpentry (installing and repairing gypsum board) * Installation and maintenance on personnel and facility doors (wood, metal, roll-up doors, door closers, locking devices) * Sheet metal layout and fabrication * Oxyacetylene and plasma torches used on alloy * Stick, MIG, and TIG welding August 2005- January 2009 Bulk Advanced Sales Supervisor- Coca-Cola Bottling Company United, Inc. Birmingham, AL. Merchandise for all home market accounts (Wal-mart, Bi-Lo, Food Giant) * Trained bulk and trainee salesman on merchandising standards and accountability * Ensure production for all home market accounts * Worked hand in hand with other supervisors on ordering and merchandising products * Communicate with store managers on upcoming sales and displays July 2004- January 2006 Presentation Administrator – Nutro Products Inc, Birmingham, AL * Set up Nutro displays in the greater Birmingham area pet stores (Superpetz, Pet Supplies â€Å"Plus†, Pet Supermarket ) Make presentations about Nutro Products * Convert animal owners to Nutro customers * Maintain thorough knowledge of the pet food industry April 2004-January 2005 Sales Representative- DAXKO, LLC, Birmingham, AL * Planning and execution of promotion and distribution of web-based application * Develop and maintain thorough industry, market, and product knowledge * Develop customer relationships with C-level managers of YMCAs * Accurately forecasting sales activity and revenue achievement * Manage assigned market and opportunity pipelineMEMBERSHIPS: Structural Craftsmen, United States Air Force Reserve, 2009- present Scholarship Athlete, Samford University Football, 1999-2003 Member, Fellowship of Christian Athletes, 1996- present Member, Samford University Alumni Council CEO of Hocutt Foundation, Inc. 2004- present ACTIVITIES: Spring 2004 Recruiter- Senior Campaign Committee, Samford University Recruited representatives from different school departments Spring 2004 Group Leader- Ves tavia Hills Boys’ Bible Club, Birmingham, AL * Organized Bible-based activities for participating elementary children Spring 1999 Speaker- Upward Basketball, Opp, AL * Spoke to youth basketball organization References John P. Andrews II (Supervisor) 213 Hermey Ave Pensacola, Fl. 32507 (850) 281-3266 Robert W. Service, Ph. D. (Professor) Associate Professor, School of Business Samford University 00 Lakeshore Drive Birmingham, AL 35299 (205) 726- 2544 (Work) [email  protected] edu Barry Thomason (Supervisor) DAXKO, LLC 2204 Lakeshore Drive Birmingham, AL 35209 (205) 437-1400 x130 (Work) [email  protected] com Jerome Rogers (City Planner) City of Opp 607 Opine Road Opp, AL 36467 (334) 493-7700 (Home) [email  protected] com Cheryl A. Kidd (Administrator) Birmingham City Council Administrator City Hall 710 North 20th Street Birmingham, AL 35203 (205) 335-3895 (Cell) [email  protected] birmingham. al. us

Speaking of the French Calendar

Speaking of the French Calendar A most basic topic of conversation, apart from the weather, is the time we live in- the day, the month, the season, the year. We mark time, literally, by the words for these signposts. So anyone seeking to speak French, or any other language, will want to know how to speak of such basic demarcations. Days of the Week Lets begin with the days of the week,  les  jours de la semaine.  The French week begins on Monday  so thats where well start. Note that the names of the days are not capitalized unless they start a sentence. lundi   Mondaymardi   Tuesdaymercredi Wednesdayjeudi Thursdayvendredi Fridaysamedi Saturdaydimanche Sunday The Definite Article Le When you are discussing days of the week, use the definite article le before each name, when you are talking about something that happens repeatedly on a certain day. To make each day plural, add an s. Je vois Pierre le lundi.   I see Pierre on Mondays.Nous travaillions le samedi.   We used to work on Saturdays.On y va tous les mercredis matin / soir. (NB: Matin  and soir here are adverbs and so dont agree.) We go there every Wednesday morning / evening. If youre talking about the day of a unique event, do not use an article, nor should you use a preposition equivalent to on.   Je lai vu dimanche. (I saw him on Sunday)  Il va arriver mercredi. (Hell arrive on Wednesday). Origins of Day Names Most names for days derive from Latin names for heavenly bodies (planets, moon and sun), which in turn were based on gods names. Lundi is based on Luna, the ancient Roman moon goddess; mardi is the day of Mars, ancient Roman god of war; mercredi is named after Mercury, winged messenger of the ancient Roman gods; jeudi is devoted to Jupiter, monarch of the ancient Roman gods; vendredi is the day of Venus, ancient Roman goddess of love; samedi derives from the Latin for Sabbath; and  the last day, though named in Latin for Sol, the ancient Roman sun god, became dimanche in French based on the Latin for Lords day. Months of the Year The French names for months of the year, les mois de lannà ©e,  are based on Latin  names and ancient Roman life.  Note that months are not  capitalized  either. janvier  Ã‚  Januaryfà ©vrier  Ã‚  Februarymars  Ã‚  Marchavril  Ã‚  Aprilmai  Ã‚  Mayjuin  Ã‚  Junejuillet  Ã‚  Julyaoà »t  Ã‚  Augustseptembre  Ã‚  Septemberoctobre  Ã‚  Octobernovembre  Ã‚  Novemberdà ©cembre  Ã‚  December The Four Seasons The passing of the four seasons, les quatre saisons, has inspired many an artist. Antonio Vivaldis famed  concerto grosso may be the benchmark. These are the evocative names the French bestowed on the seasons:   le  printemps   springlà ©tà ©Ã‚   summerlautomne   autumn/falllhiver   winter Expressions related to the seasons: Attacher lundi avec mardiCe nest pas mardi gras aujourdhui.Le chassà ©-croisà © des juillettistes et des aoà »tiensEn avril, ne te dà ©couvre pas dun fil.Une hirondelle ne fait pas le printemps.Passer lheure dà ©tà ©Passer lheure dhiver Talking About Specific Dates Questions:   Whats the date? Quelle est la date  ?Quelle est la date aujourdhui?Quelle est la date de (la fà ªte, ton anniversaire...)?What date is (the party, your birthday...)?(You cannot say quest-ce que la date or quest-ce qui est la date, because quelle is the only to way to say what here.) Statements:In French (and in most languages),  the number must precede the month, like this: Cest  Ã‚  le  (definite article)   cardinal number  Ã‚  month   Ã‚  Ã‚  Cest le 30 octobre.  Ã‚  Ã‚  Cest le 8 avril.  Ã‚  Ã‚  Cest le 2 janvier. Exceptionally, the first day of the month requires an  ordinal number:  1er  or  premier for 1st or first:   Ã‚  Ã‚  Cest le premier avril.  Cest le 1er  avril.   Its the first (1st) of April.  Ã‚  Ã‚  Cest le premier juillet.  Cest le 1er  juillet.   Its the first (1st) of July. For all of the above statements, you can replace Cest  with  On est  or  Nous sommes.  The meaning is essentially the same in each case and all can be translated with It is.....   Ã‚  Ã‚  On est le 30 octobre.Nous sommes le premier juillet. To include the year, add it at the end of the date:   Ã‚  Ã‚  Cest le 8 avril 2013.On est le 1er  juillet 2014.Nous sommes le 18 octobre 2012. Idiomatic calendar expression:  Tous les 36 du mois   Once in a blue moon

The Session_Start() Function in PHP

The Session_Start() Function in PHP In PHP,  information designated for use across several web pages can be stored in a session. A session is similar to a cookie, but the information contained in the session is not stored on the visitors computer. A key to open the session- but not the information contained within- is stored on a visitors computer. When that visitor next logs in, the key opens the session.  Then when a session is opened on another page, it scans the computer for the key. If there is a match, it accesses that session, if not it starts a new session. With sessions, you can build customized applications and increase the usefulness of the site to its visitors.   Every page that will use the session information on the website must  be identified by the session_start() function. This initiates a session on each PHP page. The session_start function must be the first thing sent to the browser or it wont work properly. It must precede any HTML tags. Usually, the best place to  position it is right after the ?php tag. It must be on every page you intend to use. The variables contained in the session- such as username and favorite color- are set with $_SESSION, a global variable.  In this example, the session_start function is positioned after a non-printing comment but before any HTML. In the example, after viewing page 1.php, the next page, which is page 2.php, contains the session data and so on. The session variables end  when the user closes the browser. Modifying and Deleting a Session To modify a variable in a session, just overwrite it. To remove all the global variables and delete the session, use the session_unset() and session_destroy() functions. Global vs. Local Variable A global variable is visible throughout the program and it can be used by any function in the program. A local variable is declared inside a function and that is the only place it can be used.

Dolphin Fish (Mahi-Mahi) Facts

Dolphin Fish (Mahi-Mahi) Facts The dolphin fish is not a dolphin. Unlike dolphins, which are mammals, dolphin fish are a type of ray-finned fish. The dolphin fish most likely got its confusing common name because it was previously classified in the genus Dolfyn. It also has a melon-shaped head, much like that of a true dolphin. In the modern classification system, the fish belongs to the genus Coryphaena. If a restaurant menu includes dolphin, its referring to the dolphin fish, not the mammal. Some restaurants use the alternative names mahi-mahi and pompano to prevent confusion. Fast Facts: Dolphin Fish Scientific Name: Coryphaena hippurus (common dolphin fish); Coryphaena equiselis (pompano dolphin fish)Other Names: Dolphinfish, dolphin, mahi-mahi, dorado, pompanoDistinguishing Features: Brilliantly colored fish with single dorsal fin spanning the length of the body; males have protruding foreheadsAverage Size: 1 meter in length and up to 40 kilograms (88 lb) weightDiet: CarnivorousLife Span: Up to 5 years, but usually less than 2 yearsHabitat: Temperate, subtropical, and tropical oceans worldwideConservation Status: Least ConcernKingdom: AnimaliaPhylum: ChordataClass: ActinopterygiiOrder: PerciformesFamily: CoryphaenidaeFun Fact: The dolphin fish is a very fast swimmer, reaching speeds of nearly 60 mph. Description There are two species of dolphin fish. The common dolphin fish (also known as mahi-mahi or dorado) is C. hippurus. The other species of dolphin fish is C. equiselis, which is also known as the pompano dolphin fish. Both species in the genus Coryphaena have a compressed head and single dorsal fin running the full length of the body. Both the anal and caudal fins are sharply concave. A mature male (bull) has a prominent protruding forehead, while a female has a rounded head. Mature females are smaller than males. Their long, slender bodies are well-suited to fast swimming. Mahi-mahi swim up to 50 knots (92.6 kph or 57.5 mph). Pompano dolphin fish are sometimes mistaken for juvenile common dolphin fish or mahi-mahi because they are small, reaching a maximum length of 127 centimeters (50 in). Pompano dolphin fish are bright blue-green with silver-gold sides. The fish fade in color to dull gray-green when they die. A typical mahi-mahi reaches a length of one meter and a weight of 7 to 13 kg (15 to 29 lb), but fish over 18 kg (40 lb) have been caught. These fish are brilliantly colored in shades of blue, green, and gold. Pectoral fins are iridescent blue, the back is green and blue, while flanks are silvery-gold. Some individuals sport red spots. Out of water, the fish appears golden (giving rise to the name dorado). Upon death, color fades to yellowish-gray. Distribution Both species of dolphin fish are migratory. The common dolphin fish prefers coastal and open water from sea level to a depth of 85 meters in temperate, subtropical, and tropical oceans worldwide. The pompano dolphin fish range overlaps that of the common dolphin fish, but it usually lives in the open ocean and occurs as deep as 119 meters. The fish form schools and tend to congregate in seaweed and under floating objects, including buoys and boats. Diet and Predators Dolphin fish are carnivores that prey upon zooplankton, squid, crustaceans, and smaller fish. The fish is prey to other large oceanic predators, including billfish and sharks. Both species are important for commercial and sports fishing. The fish are generally considered safe to eat, but they are moderately contaminated with mercury and can serve as a vector for ciguatera poisoning. Reproduction and Life Cycle Dolphin fish grow and mature very quickly. Fish reach maturity between 4 and 5 months of age and start spawning when they reach a length of about 20 centimeters. Spawning occurs throughout the year when water currents are warm. Females spawn two to three times each year, producing 80,000 to a million eggs each time. Pompano dolphin fish have a life span of up to 3 to 4 years, but most live less than 2 years. Mahi-mahi live up to 5 years, but rarely exceed 4 years. Conservation Status Both the common dolphin fish and pompano dolphin fish are categorized as least concern on the IUCN Red List. Its population is stable. However, the fish face threats from declining habitat quality. The species has high commercial value and is extensively harvested. Many countries have imposed bag limits and size limits to support sustainable fishing. Sources Collette, B., Acero, A., Amorim, A.F., Boustany, A., Canales Ramirez, C., Cardenas, G., Carpenter, K.E., de Oliveira Leite Jr., N., Di Natale, A., Fox, W., Fredou, F.L., Graves, J., Viera Hazin, F.H., Juan Jorda, M., Minte Vera, C., Miyabe, N., Montano Cruz, R., Nelson, R., Oxenford, H., Schaefer, K., Serra, R., Sun, C., Teixeira Lessa, R.P., Pires Ferreira Travassos, P.E., Uozumi, Y. Yanez, E.  2011.  Coryphaena hippurus.  The IUCN Red List of Threatened Species  2011: e.T154712A4614989.  Gibbs, R.H., Jr. and Collette, B.B. 1959. On the identification, distribution, and biology of the dolphins,  Coryphaena hippurus  and  C. equiselis.  Bulletin of Marine Science  9(2): 117-152.Potoschi, A., O. Reà ±ones and L. Cannizzaro. 1999. Sexual development, maturity and reproduction of dolphinfish (Coryphaena hippurus) in the western and central Mediterranean.: Sci. Mar. 63(3-4):367-372.Sakamoto, R. and Kojima, S. 1999. Review of dolphinfish biological and fishing data i n Japanese waters.  Science Marine  63(3-4): 375-385. Schwenke, K.L. and Buckel, J.A. 2008. Age, growth, and reproduction of dolphinfish (Coryphaena hippurus) caught off the coast of North Carolina.  Fish. Bull.  106: 82-92.

Summary Movie Review Example | Topics and Well Written Essays - 500 words

Summary - Movie Review Example The above issues were explained with the help of graphics and pictures taken from supermarkets, restaurants, and the food packaging or processing industries. The name of the film, Food Inc reminds us the heavy industrialization of food products in the modern era. The film starts with the pictures taken from the supermarkets in order to make us aware of the various food products currently used in America. The film starts in this manner in order to show us the origin and processing of this food items. The music and the sound used in this film are suitable to the occasions and it gives us a pleasant background for watching of this movie. The major visuals used in this film are animals/birds and their meats. Americans are very much interested in non-vegetarian foods like beef, chicken, pork meat etc and hence the film was more focused on such items. Bright and dark colors were used sparingly to make the viewers more aware of the positives and negatives of American food industry. The usag e of light also was in such a way that the viewer may get enough insights about the current American food industry. This movie can be regarded as a piece of investigative journalism in which the industrialization of food items was mentioned. The major aim or theme of this movie is to make the public aware of how smartly the foods were being processed in America in order to make them for safe eating. At the same time, the movie reminds us the dangers in taking foods like chicken which were farmed to fatten in 45 days and grow bigger with the help of chemicals and hormones. Even though most of the times, the movie deals with the positive aspects of American food industry, at times it also shows troubling scenes of the American food industry. This film is capable of forcing the viewers think twice before taking any foods from American restaurants. The major message given by this movie to the viewers is that it is the American

Address an economic issue of current interest to WSJ readers Assignment

Address an economic issue of current interest to WSJ readers - Assignment Example This is a considerable drop, when compared the previous year’s estimate of 12%. This has also caused new home building to slow down which directly affects economic growth. Besides, the effect of this drop to the economy, those planning to buy new homes may have a smile as the pressure on home prices is expected to ease up with a notable drop of 1.2% compared to the same period in 2013. After reading the article, I would like to share few ideas that crossed my mind concerning what the editor states about economic growth and the real reasons behind this drop. For a start, I believe there are various reasons that are responsible for this drop and severe weather and rising mortgage is only a fraction of these reasons. As it is a trend, new homes only account for 10% of all home sales; therefore, a drop in sales for home sales does not necessarily mean that homebuyers have slowed down. This means that, despite the severe weather conditions and rising mortgage, new home sales could have gone down after losing potential buyers to older house sales. An article in 2013 by Cho highlighted that Shadow Inventory held by the GSEs and US-HUD largely outnumbered REO. This shows there is a large supply of homes that could come to market and sustain the current demand, leaving little room for new homes. In support of this opinion, another article by Gundlach specifies that the hou sing market is soft and has been significantly slowed down by the aging pool of loans in the foreclosure process. The forecast done by National Association for Business Economics on this year’s housing investment is a valid reason that, despite the severe weather conditions, new home ownership will still experience slow growth perhaps, the rise in mortgage being a more viable reason. Other significant factor in the drop, in new home ownership, is the increasing cost of

Supply chain management Essay Example | Topics and Well Written Essays - 2500 words - 3

Supply chain management - Essay Example To achieve this objective, there is a need of an organization to have an efficient supply chain that will make it possible for the organization to supply their products without passing on the extra costs of supply to their customers. In achieving this objective, the organization under consideration will manage to obtain a competitive advantage over its competitors. However, this is not the case, and it is because there are a variety of factors that determine the supply chain of a product. Some of these factors are beyond the control of business organizations (Lee and Lee, 2007). This is because they are influenced by the environmental conditions. This research paper is an examination of the global supply chain of coffee. It is important to denote that coffee is an important product, that is traded worldwide, and the balance of trade in regard to coffee production and manufacturing, is in favor of the developed countries, as opposed to the developing countries (Lindgreen and Maon, 2013). Coffee is one of the major sources of revenue for less developed countries, and it is always grown on large scale, for purposes of exportation. On this basis, coffee is a very valuable crop in less developed countries, since it is a source of livelihood. In analyzing the global supply chain of coffee, this paper will identify the power in which different actors in this supply chain hold in the market. It is important to denote that most production of coffee emanates from the third world countries, while the manufacturers of this coffee, popularly referred to as roasters are found in the first world countries. Global trade in coffee has been made possible because of the international liberalization of trade. Liberalization of trade involves reducing international barriers to trade in services and goods (Sherer, 2005). This principle is based on the concept that a market works better and most efficiently when competition existing in it, is less regulated. It is important to

How important has Hollywood been in influencing Chinese filmmaking Dissertation

How important has Hollywood been in influencing Chinese filmmaking since the 1980s - Dissertation Example The filmmaking industry is alive and well. Based on international revenues from films, filmmaking is generally a highly profitable trade. In the current age of globalization, the impact of the filmmaking industry has also crossed borders, with Hollywood films influencing the international film industry and local filmmaking industries like China and India also impacting on the Hollywood filmmaking industry. As a result of the reciprocal interest which has emerged on filmmaking in different countries, specific influences have also emerged on how films are made in general. In the past 50 years, the Chinese film industry has had a significant influence on Hollywood filmmaking, in terms of plot lines as well as action sequences. In the past few decades however, the Hollywood film industry has taken a turn in influencing and impacting on the Chinese filmmaking industry. ... Hollywood influence/impact on Chinese film industry The significant technological progress which the western world has brought into the entertainment industry impacted significantly on China (Zhu, 2003). The widespread use of television sets in Chinese homes caused an even more significant demand for such technology (Zhu, 2003). Studios also saw the need to invest in television shows, including soap operas. The market for TV commercials also emerged with increasing co-production processes made with other investors. As the 1990s drew to a close, the Chinese film industry became more diversified. The fifth and sixth generation filmmakers were more engaged in financing productions which could be released in the global setting (Zhang, 1999). The government also continued to invest in main melody films. The Chinese filmmakers also found a market in lower budget films, mostly in comedies and romances. Television shows also saw a dramatic rise in TV series productions, diversifying the opti ons of filmmakers not just in major venture films (Zhang, 1999). More dramatic changes also emerged with the entry of China to the World Trade Organization. Its membership into the WTO and its more open market, China has sought to invite more viewers into the movie theatres with its feature Chinese films and Hollywood productions (Wheeler, 2012). About 70% of films shown in China are from Hollywood, making them a significant contributor to China’s cinematic industry. Hollywood impact on China has also been apparent in terms of the pressure it has imposed on the Chinese filmmakers, mostly in terms of developing blockbusters which can adequately compete with Hollywood films (Media Entertainment and Arts Alliance, 2004). The film by

Chicago School midterm Essay Example | Topics and Well Written Essays - 1250 words

Chicago School midterm - Essay Example His writings are representative of a fresh stance and opinion regarding human affairs and he posits about various aspects of the community in his writings (Hammond). On a general note, it is these qualities that make Veblin a legitimate precursor of the Chicago School. In most of his writings, Veblen has always presented an oppositional stance against Christianity; this is because the leisure class always used it as an appendix. Analysts have described Veblen’s interpretation of Christianity as a patriarchal religion who subserves the elite and the leisure class. However in his writing, Christian Morals and the Competitive System, Veblen takes a different stance. In the essay that was published in 1910, Veblen takes the Christian religion separately and discusses it in the context of the Western culture. In the essay and to subtle degrees in his other writings, Veblen talks about Christianity in good terms and discusses its morals as an important practice in the function of We stern society. Veblen was of the perspective that Christianity is a promoter of love and self-abnegation amongst the people. However Veblin also argued that the Western society is not merely characteristic of Christian morals. It also has the tendency to be competitive. This gives rise to the dilemma if the two traits can co-exist at the same time. If contradictions between them emerge, it is necessary for people to choose either of the two. Moreover the question arises that what would the effect of such a choice be on the Western civilization (Mestrovic 148). Veblen’s writings are characteristic of a perspective that contemporary social thought is essentially a burden on the â€Å"solitary, egoistic individual† (Mestrovic 154). This burden could have been borne by people living in the 18th century. However the advent of the new century has seen changes in the market and the society. The 18th century, being typically driven towards the service of the community and the activities were also community-centred, could have provided a better environment for the application of the contemporary social thought. However the contemporary social thought has no place in a complicated, post-modern society (Mestrovic 155). He argued that with the shift from feudalism to capitalism, competition and â€Å"pecuniary exploit† replaced â€Å"chivalric exploit†. The resulting habits of thoughts were being considered dysfunctional in the new era of capitalism. The habits of life were becoming a much more important part of the society as it moved towards a capitalist society. Although Veblen believed that Christian morals and rules of businesses stemmed from two differing cultural environments, they had some features in common. He correlated the two, and it may be this character that makes Veblen a suitable candidate for being a precursor of the Chicago School.

Public Policy Formation and Analysis Assignment - 2

Public Policy Formation and Analysis - Assignment Example According to Lindblom in 1959 stated that there are certain identifiable barriers to significant Policy Change. For purposes of clarity and professionalism, I will both paraphrase and project these barriers in the way that will benefit a layman. The barriers are due to the fact that the process of making/formulating policies is tough. Neither social scientist, politicians nor even public administrators know everything about the social world we inhabit, so much as to avoid making mistakes/errors in predicting the accuracy or consequences of policy moves. This is the major barrier. (79-88) Thus, the only wisdom that is inherent in policy making, therefore, involves achieving in small parts so as to avoid huge mistakes. Because mistakes in policy decisions are another barrier. So by utilizing the incremental method especially in the areas of Budgeting, the administrator can always adjust/review those policies knowing that the solution lies in gradual steps. Another barrier to policy change is the fact that successful policy changes could only be achieved in steps. If one step fails, the entire process is taken back and the policy is rejected by the public and society, but the successful completion and execution of the first step will quickly lead to a second step. This is usually practiced in democratic Nations like the USA. (86) Thus for significant policy change to occur, a few aspects of the process must be considered and sorted out i.e there must be a level of comprehensiveness in the policy so as to accommodate various agencies, policy change must have a degree of relevance and realism as is practised in Democratic states and there must be continuous comparisons which are typical of the branch method. Also, a line of compromise must be attained between the theorist and practitioners. Multiple Streams according to Zahariadis is a lens or approach that explains how policies are made. This theory was propounded by Kingdon in 1995 and has become a widely speculated formulation policy framework worthy of discussion. This framework deals with agenda setting and alternative speculation.

Chicago School midterm Essay Example | Topics and Well Written Essays - 1250 words

Chicago School midterm - Essay Example His writings are representative of a fresh stance and opinion regarding human affairs and he posits about various aspects of the community in his writings (Hammond). On a general note, it is these qualities that make Veblin a legitimate precursor of the Chicago School. In most of his writings, Veblen has always presented an oppositional stance against Christianity; this is because the leisure class always used it as an appendix. Analysts have described Veblen’s interpretation of Christianity as a patriarchal religion who subserves the elite and the leisure class. However in his writing, Christian Morals and the Competitive System, Veblen takes a different stance. In the essay that was published in 1910, Veblen takes the Christian religion separately and discusses it in the context of the Western culture. In the essay and to subtle degrees in his other writings, Veblen talks about Christianity in good terms and discusses its morals as an important practice in the function of We stern society. Veblen was of the perspective that Christianity is a promoter of love and self-abnegation amongst the people. However Veblin also argued that the Western society is not merely characteristic of Christian morals. It also has the tendency to be competitive. This gives rise to the dilemma if the two traits can co-exist at the same time. If contradictions between them emerge, it is necessary for people to choose either of the two. Moreover the question arises that what would the effect of such a choice be on the Western civilization (Mestrovic 148). Veblen’s writings are characteristic of a perspective that contemporary social thought is essentially a burden on the â€Å"solitary, egoistic individual† (Mestrovic 154). This burden could have been borne by people living in the 18th century. However the advent of the new century has seen changes in the market and the society. The 18th century, being typically driven towards the service of the community and the activities were also community-centred, could have provided a better environment for the application of the contemporary social thought. However the contemporary social thought has no place in a complicated, post-modern society (Mestrovic 155). He argued that with the shift from feudalism to capitalism, competition and â€Å"pecuniary exploit† replaced â€Å"chivalric exploit†. The resulting habits of thoughts were being considered dysfunctional in the new era of capitalism. The habits of life were becoming a much more important part of the society as it moved towards a capitalist society. Although Veblen believed that Christian morals and rules of businesses stemmed from two differing cultural environments, they had some features in common. He correlated the two, and it may be this character that makes Veblen a suitable candidate for being a precursor of the Chicago School.

Secretary of State for Defence Essay Example | Topics and Well Written Essays - 1000 words

Secretary of State for Defence - Essay Example But the following are particularly his responsibilities: operations; personnel; policy (together with nuclear questions and European defence, oversight of main acquisition questions as well as defence industrial problems; media and communications; finance and effectiveness)1 (Lachman, Camm, & Resetar, 2001, p.27). Thus, the responsibility for soldier's deaths lies not only on Ms Molly Malone, in any case she shares it with the subordinate ministers (despite even the secretary's advice). Then if resigning, Ms Molly Malone should remind Opposition that she's not the only one responsible for the situation and, by the way, it is Opposition who has to control ministers' actions and to underline any kind of disadvantages before the action takes place and not after it. But it's necessary to understand that this report is not going to defend indefensible behaviour. In our country, we have standards to keep up, and they will be kept up for sure. I'd like to speak about balance and fairness towards our soldiers. Our purpose is, of course, to explain. ... The soldiering has met some important and unparalleled changes recently. I know for sure that the changes have made soldiers' life more difficult. Moreover, I'm sure we all need to understand it urgently. I'd like to show what these changes are. First, our context is understanding about what our armed forces do. You remember I think that the last conscript appeared the British armed forces forty-five years ago. But even since then our public have an instantly looser grasp of what it is to be a soldier in the new security environment we have today (Marcum, Weinstein, Hosek, & Thie, 2001, p. 89). Just 45 years ago people had a personal experience in the armed forces (almost all men had at least a direct experience of soldier life through national service). Today our Armed Forces possess the power and respect to assist in overcoming this lack of first hand experience. You know they are held in high regard and they have the chance to show to civilians the differences and advances to people's lives that the soldiers has performed. And this is the situation in which we all have a part, in assisting to overcome the gap which divides military and civilian people. It would be enough to say here that it creates the context which makes it more complex to realize the changes which are taking place in the military struggles and how they impacts our soldiers (Asch, 2001, p. 17). One of these changes is in the enemy we have. Our enemies in the 1st and 2nd World Wars wore the other uniform, but we were able usually to understand their aims and conduct. Our enemy then fought and had structure the way we did. But today's most dangerous, global enemy, (the enemy we face in our situation with soldier's deaths) the terrorist, does not. Thus, UK soldiers have risked

Propolis To Be Selected For Winter Promotion Essay Example for Free

Propolis To Be Selected For Winter Promotion Essay Introduction In coming winter, there will be a special promotion event and a brand of propolis capsules will be selected to present. The aim of this report is to describe the basic information of propolis, show the popularity of propolis and evaluate the advantages and reputation of best seller on market. Firstly the method of research is described, followed by the findings. Then conclusions are drawn and recommendations are made. Methodology Research was conducted to find out the information about propolis. Firstly, table of information about basic information of propolis and research results of evaluation of Comvita Propolis Capsules were conducted by Mr. Tim Burch. Then, websites of two exhibition were visited to get information on Popularity of propolis as a health supplement product. Findings (a) Basic information of propolis According to the table of information, propolis is produced by bee and it is used to build the hives in nature. It is 100% natural substance. Regarding the function, propolis has special power in strengthen and accelerate regeneration of cell as to speed up wound healing. It helps to whiten skin and make skin fine. Besides, boosting immune system is another unique effect of propolis. It contains some anti-allergies like asthma and nasal allergy. Therefore, it helps fight inflammation caused by viruses, bacteria and fungi and lower the chance for other complication occur. (b) Popularity of propolis as a health supplement product Propolis has a board usage as a health supplement product. From the website of MedinePlus(http://www.nlm.nih.gov/medlineplus/druginfo/natural/390.html) shows the following findings. There sufficient evidence to rate effectiveness for Cold sores, Genital herpes and Mouth surgery. Propolis is very popular as it has many medicinal uses today and it presents over the world. From the website of JAFRA(http://www.jafra.gr.jp/eng/propolis1.html)  shows the findings that just in Japan, there are 300 companies are selling propolis health foods and the market is still increasing. Thus, it shows that propolis is very well-received now. (c) Evaluation of Comvita Propolis Capsules Based on research results from Mr. Tim Burch about the best seller on market, Comvita Propolis Capsules. It evaluates this brand of propolis has two major advantages. High purity and flavonoid has found in Comvita Propolis Capsules, it has competitive content of purity and flavonoid than other product. One of the unique features of the product is † additives free†. Comvita Propolis Capsules is a natural product with no artificial colourings lavourings or preservatives. Other than advantages, it has a reputation for honesty and efficiency. There is more than 1000 positive reviews by users on online shopping websites. And Comvita Propolis Capsules becomes the finalist of ‘Product of the Year’ by the Women’s Weekly Health Wellbeing magazine in Australia. It is perceived that Comvita Propolis Capsules is the best seller on market. Nevertheless, the products are not very stable during winter due to the peak consuming season. Pre-order is needed for porduct s supply.

A Comparison of Two Characters in A Rose for Emily and Barn Burning :: comparison compare contrast essays

A Comparison of Two Characters in A Rose for Emily and Barn Burning    In "A Rose for Emily" and "Barn Burning," William Faulkner creates two characters worthy of comparison. Emily Grierson, a recluse from Jefferson, Mississippi, is an important figure in the town, despite spending most of her life in seclusion. On the contrary, Abner Snopes is a loud, fiery-tempered man that most people tend to avoid. If these characters are judged by reputation and outward appearance only, the conclusion would be that Emily Grierson and Abner Snopes are complete opposites. However, despite the external differences, these two characters have surprisingly similar personalities. First of all, Emily Grierson and Abner Snopes have very different backgrounds. Emily Grierson is born to a wealthy family, referred to as the "high and mighty Griersons" (50). She lives in an elegant and large house, rebuilt after the Civil War. Her house is set in the heart of what was once the most elite area of Jefferson. She spends almost all of her life inside this house, coming outside its walls only on rare occasions. Yet the townspeople are always concerned with Miss Emily, as she is the last Grierson. They are interested in what is going on with her, constantly putting together the pieces of her life. However, no matter how much the people piece together the events, few know Miss Emily at all. Upon her death, she is said to be a "fallen monument" (47) because she was so idolized throughout her life. On the contrary, Abner Snopes is at the other end of the social scale. He is in the lowest class. As a tenant farmer, Abner lives a life almost like that of a slave. He works con tinuously from day to day, living with his family in small shacks that "ain't fitten for hawgs"(7). He is itinerant and never has any money. Abner constantly displays his lack of decency and rude manners. He is considered a menace wherever he goes, and no one has any interest in getting to know such a foul and arrogant man. Even though they are at the extreme ends of the social spectrum, Emily Grierson and Abner Snopes have something in common-they are both outsiders in the communities they live in. Colonel Grierson limits the people Miss Emily is allowed to see and to the point that she has no friends or even acquaintances. A Comparison of Two Characters in A Rose for Emily and Barn Burning :: comparison compare contrast essays A Comparison of Two Characters in A Rose for Emily and Barn Burning    In "A Rose for Emily" and "Barn Burning," William Faulkner creates two characters worthy of comparison. Emily Grierson, a recluse from Jefferson, Mississippi, is an important figure in the town, despite spending most of her life in seclusion. On the contrary, Abner Snopes is a loud, fiery-tempered man that most people tend to avoid. If these characters are judged by reputation and outward appearance only, the conclusion would be that Emily Grierson and Abner Snopes are complete opposites. However, despite the external differences, these two characters have surprisingly similar personalities. First of all, Emily Grierson and Abner Snopes have very different backgrounds. Emily Grierson is born to a wealthy family, referred to as the "high and mighty Griersons" (50). She lives in an elegant and large house, rebuilt after the Civil War. Her house is set in the heart of what was once the most elite area of Jefferson. She spends almost all of her life inside this house, coming outside its walls only on rare occasions. Yet the townspeople are always concerned with Miss Emily, as she is the last Grierson. They are interested in what is going on with her, constantly putting together the pieces of her life. However, no matter how much the people piece together the events, few know Miss Emily at all. Upon her death, she is said to be a "fallen monument" (47) because she was so idolized throughout her life. On the contrary, Abner Snopes is at the other end of the social scale. He is in the lowest class. As a tenant farmer, Abner lives a life almost like that of a slave. He works con tinuously from day to day, living with his family in small shacks that "ain't fitten for hawgs"(7). He is itinerant and never has any money. Abner constantly displays his lack of decency and rude manners. He is considered a menace wherever he goes, and no one has any interest in getting to know such a foul and arrogant man. Even though they are at the extreme ends of the social spectrum, Emily Grierson and Abner Snopes have something in common-they are both outsiders in the communities they live in. Colonel Grierson limits the people Miss Emily is allowed to see and to the point that she has no friends or even acquaintances.

Reincarnation Essay examples -- Law of Karma Papers

Reincarnation I suppose in the world, today, there are really three approaches to the idea of reincarnation. A two-fold one in the West, where the idea itself is almost non-existent, either a belief in the transmigration of souls - that you could be a human being in one life and an animal in the next, and therefore that there is great danger in swiping flies and treading on ants because it could be your grandmother -- or simply an interest in past lives. That is almost the sole interest in the concept of rebirth in the West. In the East, broadly speaking, people do believe in reincarnation and, correctly, in relation to the Law of Karma. Unfortunately, even in the East, the Law of Karma is seen from an erroneous point of view. Of course, here and there, both in East and West, there is a correct interpretation and approach to the idea of rebirth, and its close connection with the Law of Action and Reaction, Cause and Effect. In the Orient, most people believing in the Law of Karma accept that they are who and where they are because of their actions in a previous life, which is true; but, unfortunately, they think they can do nothing about changing their particular situation, which is not true. In the West, we tend to think that we are totally in control of our destiny, which we are to some extent, but that there is no greater law governing our destiny, which is not true. The Westerner tends to reject the idea of a future life. It is an idea which is only just beginning to engage people's minds. If he thinks about it at all, he really thinks about it in terms of: If I have a future life, I must have had a past life; and if I had a past life it is interesting to know w... ...ally artificial and man-made. The poverty, the squalor, the degradation and the misery of people in the Third World is not necessary, it is not a result of karma, but of our greed. And we have the major responsibility to help them change these conditions and enter true living. People think of karma as always from the past life, but what about yesterday's karma, or the day before, last week's, last month's karma? It is this succession of moments of action and reaction which today we are coping with, which tomorrow and in our next life we will cope with. Until we come into right relationship with each other and with the whole of which we are a part, we will go on making bad karma. It is more important, more useful, to realize the benefit of right relationship, thus handling the Laws of Karma and Rebirth correctly, than to know our past lives.

Applications of Biometrics in Cloud Security

CHAPTER ONE 1. 1 INTRODUCTION The success of modern day technologies highly depends on its effectiveness of the world’s norms, its ease of use by end users and most importantly its degree of information security and control. Cloud computing is a style of computing in which dynamically scalable and often virtualized resources are provided as a service over the Internet. Users need not have knowledge of, expertise in, or control over the technology infrastructure ‘in the cloud’ that supports them [15, 16].Authentication, thus, becomes pretty important for cloud security. Biometric is the most secure and convenient authentication tool. It cannot be borrowed, stolen, or forgotten and forging one is practically impossible. The term comes from the Greek words bios (life) and metrikos (measure). To make a personal recognition, biometrics relies on who you are or what you do—as opposed to what you know. OBJECTIVES 1 To know and understand the meaning of biometric, its uses, the characteristics and also its advantages and challenges. To know and understand the full meaning of cloud computing its type and its service providers 3 To explain the about cloud security and its shortfalls 4 To know how biometric technology can be applied to enhance security in cloud computing CHAPTER TWO 2. 0 BIOMETRICS The word â€Å"biometrics† comes from the Greek language and is derived from the words bio (life) and metric (to measure). Biometrics (or biometric authentication) refers to the identification of humans by their characteristics or traits.Computer science, biometrics to be specific, is used as a form of identification [1]. Biometrics is automated methods of recognizing a person based on a physiological or behavioural characteristic [2]. Biometrics offers new perspectives in high-security applications while supporting natural, user-friendly and fast authentication. Biometric technology uses these characteristics to identify individuals automatica lly1. Ideally the characteristic should be universally present, unique to the individual, stable over time and easily measurable [5]. 2. Biometric systems A biometric system provides an automated method of recognizing an individual based on the individual's biometric. A biometric is a measurement of a biological characteristic such as fingerprint, iris pattern, retina image, face or hand geometry; or a behavioural characteristic such as voice, gait or signature. Behavioural biometrics are related to the behaviour of a Person, including but not limited to: typing rhythm, gait, and voice. Some researchers have coined the term behaviourmetrics to describe the behaviour class of biometrics [1].A biometric system is essentially a pattern-recognition system that recognizes a person based on a feature vector derived from a specific physiological or behavioural characteristic that the person possesses [3]. Biometric systems can be used in two different modes. Identity verification occurs wh en the user claims to be already enrolled in the system (presents an ID card or login name); in this case the biometric data obtained from the user is compared to the user’s data already stored in the database Identification (also called search) occurs when the identity of the user is a priori unknown.In this case the user’s biometric data is matched against all the records in the database as the user can be anywhere in the database or he/she actually does not have to be there at all [4]. The combination of biometric data systems and biometrics recognition/ identification technologies creates the biometric security systems. 2. 2 Biometric Authentication Authentication on the other hand, is a process where a known person's live biometric is compared to a stored template of that person.For example, an individual’s identity is revealed to the biometric system upon entering a PIN (Personal Identification Number). To authenticate that this is the person associated wi th this PIN, a live biometric is presented by the individual and compared to the template and a match is determined. This is known as a ‘one to one’ search. It is more accurate than the ‘one to many’ application and is the predominant biometric process in place today and the more privacy friendly of the two systems.This answers the question – Are you who you say you are? Two general uses of biometrics are identification and verification which both require the existence of reference data that the person’s measured traits will be compared with reference templates or raw data. During these processes, a biometric data sample is compared against the respective biometric data of every person enrolled in the database or against a single reference template of a particular enrolled individual in order to confirm the identity of that person respectively.When a biometric system correctly identifies a person, then the result of the identification process is a true positive, whereas if the system correctly rejects a person as not matching the respective enrolled template, the result is a true negative. Similarly, when the system incorrectly identifies or rejects a person then we speak about a false positive or a false negative. Fig 2. 1 Components of a Biometric Authentication System[31] 2. 3 BIOMETRIC SECURITY SYSTEM The biometric security system is a lock and capture mechanism to control access to specific data.In order to access the biometric security system, an individual will need to provide their unique characteristics or traits which will be matched to a database in the system. If there is a match, the locking system will provide access to the data for the user. The locking and capturing system will activate and record information of users who accessed the data. The relationship between the biometric and biometric security system is also known as the lock and key system. The biometrics security system is the lock and biometric s is the key to open that lock [11]. 2. 4 CRITERIA FOR BIOMETRIC SYSTEM[12]There are seven basic criteria for biometric security system: [12] * Uniqueness: uniqueness is considered as the priority one requirement for biometric data. It will indicate how differently and uniquely the biometric system will be able to recognize each user among groups of users . For instance, the DNA of each person is unique and it is impossible to replicate. * Universality: Universality is a criterion for the biometric security that indicates requirements for unique characteristics of each person in the world, which cannot be replicated. For example, retinal and iris are characteristics will satisfy this requirement. Permanence: permanence parameter is required for every single characteristic or trait which is recorded in the database of the system and needs to be constant for a certain period of time period. This parameter will mostly be affected by the age of the user * Collectability: The collectabil ity parameter requires the collection of each characteristic and trait by the system in order to verify their identification * Performance: performance outlines how well the security system works. The accuracy and robustness are main factors for the biometric security system.These factors will decide the performance of the biometric security system * Acceptability: The acceptability parameter will choose fields in which biometric technologies are acceptable. * Circumvention: circumvention will decide how easily each characteristic and trait provided by the user can lead to failure during the verification process. DNA is believed to be the most difficult characteristic leading to the failure of the verification process [13]. Figure 2. 2 Basic Criteria for Biometrics Security System [26] 2. 5 TYPES OF BIOMETRIC systems Two classes of biometric methods are: 1) Physical Biometrics:Physiological biometrics is based on measurements and data derived from direct measurement of a part of the human body. * Fingerprint: Fingerprint recognition is one of the best known and most widely used Biometric technologies. Fingerprint recognition technology extracts features from impressions made by the distinct ridges on the fingertips. * Iris-scan: Iris recognition technology is based on the distinctly coloured ring surrounding the pupil of the eye. Iris recognition systems use a small, high-quality camera to capture a black and white, high-resolution image of the iris. Retina-scan: Retina recognition technology captures and analyses the patterns of blood vessels on the thin nerve on the back of the eyeball that processes light entering through the pupil. * Hand geometry: Hand geometry technology takes 96 measurements of the hand, including the width, height, and length of the fingers; distances between joints; and shape of the knuckles. * Facial recognition : Facial recognition technology identifies people by analysing features of the face not easily altered—the upper out lines of the eye sockets, the areas around the cheekbones, and the sides of the mouth..Facial recognition can be used in both verification and identification systems. 2) Behavioural characteristics are based on an action taken by a person. Behavioural biometrics, in turn, are based on measurements and data derived from an action, and indirectly measure characteristics of the human body * Voice recognition: Voice authentication is unique and non-intrusive method and also the hardware requirements required for this type of authentication are cheap and are available readily. Microphones can be used for this purpose.However the back ground noise must be controlled, high storage is required for this kind of authentication. This type of authentication can also be extraneously influenced by once sore throat and cold. [7] * Keystroke-scan: Keystroke dynamics is a biometric based on the assumption that different people type in uniquely characteristic manners. Observation of telegraph operato rs in the 19th century revealed personally distinctive patterns when keying messages over telegraph lines, and telegraph operators could recognize each other based on only their keying dynamics [22].Keystroke dynamics is known with a few different names: keyboard dynamics, keystroke analysis, typing biometrics and typing rhythms [22]. Currently users begin information to computer systems via physical keyboards or keyboards on touch screens. The main advantage of using keystroke dynamics is that it can be used without any additional hardware. Thus it is inexpensive. The user acceptance of a keystroke dynamics biometric system is very high, since it is not intrusive and users do not necessarily even notice that such a system is used [22, 27]. Signature Recognition: Signature recognition authenticates identity by measuring handwritten signatures. The signature is treated as a series of movements that contain unique biometric data, such as personal rhythm, acceleration, and pressure flo w. In a signature recognition system, a person signs his or her name on a digitized graphics tablet or personal digital assistant. The technology can also track each person’s natural signature fluctuations over time. The signature dynamics information is encrypted and compressed into a template.One of the defining characteristics of a behavioural biometric is the incorporation of time as a metric – the measured behaviour has a beginning, middle and end [6]. A number of biometric methods have been introduced over the years, but few have gained wide acceptance. 2. 6 PERFORMANCE OF BIOMETRICS SYSTEMS The following are used as performance metrics for biometric systems [8]. * False Accept Rate FAR and False Reject Rate FRR: The FAR gives a measure of the probability that an individual will be ‘falsely accepted’ by the system (i. . that the system accepts someone who is not enrolled on the system, or makes an incorrect identification). The FRR indicates how like ly it is that a legitimate user will be rejected. The balance between the FAR and the FRR greatly influences both the security and usability of the system. The False Rejection Rate (FRR) is usually caused by lighting, climate conditions, low quality equipment or inexperience. The False Acceptance Rate (FAR) is caused by the security standard being too low [9]. False Match Rate FMR and False NonMatch Rate FNMR: A false match occurs when a system incorrectly matches an identity, In verification and positive identification systems, unauthorized people can be granted access to facilities or resources as the result of incorrect matches. That occurs when a subsequent reading does not properly match the enrolled biometric relating to that individual, something that results in Denial of Access to services. * The Crossover Error Rate (CER): The Crossover Error Rate (CER) is defined as the error rate of the system when the FAR and FRR are equal.Usually expressed as a percentage, the CER can b e used to compare the performance of different biometric systems. * False enrol rate: This occurs when a person’s biometric is either unrecognizable, or when it is not of a sufficiently high standard for the machine to make a judgment, something that does not allow the user to enrol in the system in the first place. The fingerprints of people who work extensively at manual labour are often too worn to be captured. A high percentage of people are unable to enrol in retina recognition systems because of the precision such systems require.People who are mute cannot use voice systems, and people lacking fingers or hands from congenital disease, surgery, or injury cannot use fingerprint or hand geometry systems [10]. Applications of biometrics 2. 7ADVANTAGES OF BIOMETRIC SECURITY [14] 1. The first advantage of using this new technology is the uniqueness and it is also the main characteristic which allows biometrics technology to become more and more important in our lives. With un iqueness of biometrics technology, each individual's identification will be single most effective identification for that user.A chance of two users having the same identification in the biometrics security technology system is nearly zero. 2. Secondly, the highly secure way of identifying users makes this technology less prone for users to share access to highly sensitive data. For example, users can share their fingerprints, iris and so forth allowing other users access to secure information. Each trait used during identification is a single property of that user. In other words, it is extremely hard or impossible to make duplicate or share biometrics accessing data with other users.This makes it ever more secure allowing user information and data to be kept highly secure from unauthorized users. 3. This identification of users though biometrics cannot be lost, stolen or forgotten. This aspect of biometrics technology allows it to become more popular in its use. This method of ide ntifying and giving access to user makes user identification a lot easier. Finally, most biometrics security systems are easy to install and it requires small amount of funding for equipment (except modern biometrics technology such as: DNA/retinal/iris recognition). . 8 CHALLENGES AND ISSUES Nothing is 100% secure, not even biometrics. Nevertheless, biometrics does provide the means to present security credentials that are unique. Unlike other systems that may rely on passwords or tokens that can be vulnerable to loss or exploitation, no one is going enter your live biometric as a means of impersonation Just as a firewall does not constitute a network security solution but rather a component of a defensive strategy, biometrics could be viewed in the same manner.It is not enough to assume absolute verification with biometrics alone but rather as part of a well designed security implementation that considers strong two factor authentication. The second major threat is concerned with modification of the components of the authentication system. The capture device could be modified to output a different image to the one captured. Alternatively, it could be modified to create a denial-of-service (DoS) that will prevent legitimate users accessing the system (by smashing a camera, for example). The processes of emplate generation or template matching could be subverted to produce erroneous results; for example, a piece of malicious code could interfere with the template generation software to produce the attacker’s template rather than that of the legitimate user, or the matching process could be modified to produce an artificially high or low matching score. CHAPTER THREE 3. 1 CLOUD COMPUTING Cloud computing is a means of accessing computer facilities via the Internet, where the adjective â€Å"cloud† reflects the diagrammatic use of a cloud as a metaphor for the Internet.Most of us have been using cloud-computing facilities in one form or another for years through ordinary email and the World Wide Web. Recently, the term has come to reflect the use of software and the running of computer applications via the Internet where the computer infrastructure and software are not â€Å"on premises. † Cloud computing, as a form of service provisioning, has given rise to several related concepts, such as mesh computing, cloud platforms, and software plus service. Cloud Computing is a new computing model that distributes the computing missions on a resource pool that includes a large amount of computing resources.In a survey undertaken by the International Data Corporation (IDC) group between 2008 and 2009, the majority of results point to employing Cloud computing as a low-cost viable option to users [17] developers or research projects and even e-commerce entrepreneurs. Using Cloud computing can help in keeping one’s IT budget to a bare minimum. It is also ideally suited for development and testing scenarios. It is the easie st solution to test potential proof of concepts without investing too much capital.Using cloud computing service, users can store their critical data in servers and can access their data anywhere they can with the Internet and do not need to worry about system breakdown or disk faults, etc. Also, different users in one system can share their information and work, as well as play games together. Many important companies such as Amazon, Google, IBM, Microsoft, and Yahoo are the forerunners that provide cloud computing services. Recently more and more companies such as SalesForce, Facebook, YouTube, MySpace etc. also begin to provide all kinds of cloud computing services for Internet users . 2 TYPES OF CLOUDS [18] In providing a secure Cloud computing solution, a major decision is to decide on the type of cloud to be implemented. Currently there are three types of cloud deployment models offered, namely, a public, private and hybrid cloud. A. Public Cloud A public cloud is a model whic h allows users’ access to the cloud via interfaces using mainstream web browsers. It’s typically based on a pay-per-use model, similar to a prepaid electricity metering system which is flexible enough to cater for spikes in demand for cloud optimisation.This helps cloud clients to better match their IT expenditure at an operational level by decreasing its capital expenditure on IT infrastructure [19]. Public clouds are less secure than the other cloud models because it places an additional burden of ensuring all applications and data accessed on the public cloud are not subjected to malicious attacks. Therefore trust and privacy concerns are rife when dealing with Public clouds with the Cloud SLA at its core. B. Private Cloud A private cloud is set up within an organisation’s internal enterprise datacenter.It is easier to align with security, compliance, and regulatory requirements, and provides more enterprise control over deployment and use. In the private clo ud, scalable resources and virtual applications provided by the cloud vendor are pooled together and available for cloud users to share and use. It differs from the public cloud in that all the cloud resources and applications are managed by the organisation itself, similar to Intranet functionality. Utilisation on the private cloud can be much more secure than that of the public cloud because of its specified internal exposure.Only the organisation and designated stakeholders may have access to operate on a specific Private cloud [20]. C. Hybrid Cloud A hybrid cloud is a private cloud linked to one or more external cloud services, centrally managed, provisioned as a single unit, and circumscribed by a secure network [20]. It provides virtual IT solutions through a mix of both public and private clouds. Hybrid Clouds provide more secure control of the data and applications and allows various parties to access information over the Internet. It also has an open architecture that allow s interfaces with other management systems. . 3 CLOUD COMPUTING DELIVERY MODELS [18] The architecture of Cloud computing can be categorised according to the three types of delivery models, namely Infrastructure as a service (IaaS), Software as a service (SaaS) and Platform as a service (PaaS). A. Infrastructure as a Service (IaaS) Infrastructure as a Service is a single tenant cloud layer where the Cloud computing vendor’s dedicated resources are only shared with contracted clients at a pay-per-use fee. This greatly minimizes the need for huge initial investment in computing hardware such as servers, networking devices and processing power.They also allow varying degrees of financial and functional flexibility not found in internal data centers or with co-location services, because computing resources can be added or released much more quickly and cost-effectively than in an internal data center or with a colocation service [21]. B. Software as a Service (SaaS) Software as a Service also operates on the virtualised and pay-per-use costing model whereby software applications are leased out to contracted organisations by specialised SaaS vendors. This is traditionally accessed remotely using a web browser via the Internet.Software as a service applications are accessed using web browsers over the Internet therefore web browser security is vitally important. Information security officers will need to consider various methods of securing SaaS applications. Web Services (WS) security, Extendable Markup Language (XML) encryption, Secure Socket Layer (SSL) and available options which are used in enforcing data protection transmitted over the Internet. C. Platform as a Service (PaaS) Platform as a service cloud layer works like IaaS but it provides an additional level of â€Å"rented† functionality.Clients using PaaS services transfer even more costs from capital investment to operational expenses but must acknowledge the additional constraints and possi bly some degree of lock-in posed by the additional functionality layers [20] . The use of virtual machines act as a catalyst in the PaaS layer in Cloud computing. Virtual machines must be protected against malicious attacks such as cloud malware. Therefore maintaining the integrity of applications and well enforcing accurate authentication checks during the transfer of data across the entire networking channels is fundamental.Figure 3. 1 CLOUD COMPUTING MAP [18] 3. 4 CLOUD SECURITY Cloud computing have many advantages in cost reduction, resource sharing and time saving for new service deployment. While in a cloud computing system, most data and software that users use reside on the Internet, which bring some new challenges for the system, especially security and privacy. Since each application may use resource from multiple servers. The servers are potentially based at multiple locations and the services provided by the cloud may use different infrastructures across organizations.Al l these characteristics of cloud computing make it complicated to provide security in cloud computing. To ensure adequate security in cloud computing, various security issues, such as authentication, data confidentiality and integrity, and non-repudiation, all need to be taken into account. The biggest challenge in implementing successful Cloud computing technologies is managing the security. As with any new technology enhancements, criticisms are driven by fear of unknown variables and changes to current control procedures. How can cloud stakeholders ensure and promote the security of Cloud computing?In the Cloud Computing Services Survey conducted during August 08/09 by IDC IT group [17], users were asked to rate their issues and challenges experienced with Cloud computing. The results illustrate that security is the biggest concern. Security is the main issue users are concerned with when considering Cloud computing solutions. CHAPTER FOUR 4. 1 APPLICATION OF BIOMETRICS IN CLOUD SECURITY One of the Security risks in cloud computing according to Garfunkel [23] is hacked passwords or data intrusion. If someone hacks a password they get control over the resources.They can manipulate the information or disable the services. Furthermore, there is a possibility for the user’s email (Amazon user name) to be hacked (see [24] for a discussion of the potential risks of email), and since Amazon allows a lost password to be reset by email, the hacker may still be able to log in to the account after receiving the new reset password [25]. As an excellent storage scheme for tenants’ big data, cloud computing has been a hot issue for a lot of consumers, generally, tenants’ different data should be processed by different security modes.Biometric authentication has the advantage of exclusive for tenant in data access. When any registered cloud tenant , want to access the data stored in cloud, first, he must pass the cloud system check such as cloud_sys_c hecker A Hybrid biometric method can be developed by fusing finger prints and voice biometric methods. The fused value can be used as signal sign on for multiple resources provided by cloud. This encrypted data is used for authentication 4. 2BIOMETRIC AUTHENTICATION SYSTEM AS A CLOUD SERVICE:The authentication service provider maintains the biometric data base . The data has to be stored in encrypted format using cryptography on biometric for the security reasons 4. 2. 1ARCHITECTURE BIOMETRICS AUTHENTICATION SYSTEM A secure data access scheme based on identity-based Encryption and biometric authentication for cloud communication Cloud Services1 CS1 Cloud Services1 CS3 Cloud Services1 CS2 Biometric Authentication Service Org1 User1 User2 †¦ Org2 User1 User2 Fig4. 1: Biometric Authenticating System in cloud [30].The user initially enrols with the biometric system which is provided by a cloud, once the identity is registered his/her biometric authentication details are stored in c loud service provider database. The authorization details are also entered at the registration time which is also encrypted. Whenever the user wants to use any cloud service user first uses the biometric authentication service rather than a traditional password mechanism. Once authenticated, the user is redirected to the actual cloud service for which he is authorized to use. 4. 3 A PROPOSED METHOD [29] Step1: Setup cloud side parameters . Initialization On the cloud service side, given a security parameter 2. Key generation When tenants are registered in cloud computing providers, each tenant will obtain a unique identity to identify him or her. The phase generates private key corresponding to given registered ID of every tenant in cloud computing. Step2: Generate tenant’s biometric template Cloud computing is a pervasive service environment for tenants, different tenants have different security requirement. To these tenants who have special security concern on data can gene rate their biometric template and be stored in cloud database.Biometric authentication must be needed when someone wants to access the data. Step3: Encrypt cloud data Input: cloud data (which is created by cloud tenants and stored in the database of cloud platform), a private key (the cloud service providers), and an ID (the cloud tenant who want to access the data); output: encrypted cloud data. Step4: Biometric authentication As an excellent storage scheme for tenants’ big data, cloud computing has been a hot issue for a lot of consumers, generally, tenants’ different data should be processed by different security modes.Biometric authentication has the advantage of exclusive for tenant in data access. Step4: Biometric authentication As an excellent storage scheme for tenants’ big data, cloud computing has been a hot issue for a lot of consumers, generally, tenants’ different data should be processed by different security modes. Biometric authentication has the advantage of exclusive for tenant in data access. When any registered cloud tenant say, p, want to access the data stored in cloud, first, he must pass the cloud system check such as cloud_sys_checker.Then, cloud tenants use registered identity ID to create their biometric template and all of the created templates are stored in cloud_sys_database. In cloud data access, cloud tenant p must pass the biometric authentication performed by biometric matcher in cloud computing. Step5: Decrypt cloud data Input: encrypted cloud data ciphertext (which is generated in Step3), an ID (the cloud service provider’s), a private key (the cloud tenant who want to access the data), and output: the corresponding plaintext i. e. cloud data. CHAPTER FIVE 5. 1 SUMMARYIn summary, as Biometrics allow for increased security, convenience we can say that fused biometric authentication system will be novel solution for authenticating users on cloud computing ,which can be provided as service on cloud . By following guiding principles discussed in this paper, a great deal of insecurities may be easily expelled, saving business owners’ valuable time and investment. Cloud computing has the potential to become a frontrunner in promoting a secure, virtual and economically viable IT solution. Future work and progress lies in standardising Cloud computing security protocols 5. CONCLUSION . Authentication is necessary in Cloud Computing. In order to seek a secure data access method for cloud tenants, a proposed method presented a secure data access mechanism based on identity-based encryption and biometric authentication in this paper, the mechanism set double protection for confidential data of cloud tenants, encryption will make the tenants data secure against the peekers and biometric authentication will eliminate the maloperations over tenants data by root administrator in cloud service. The security of data is maintained even though the same application is shared by mu ltitenant.To ensure the correctness of users’ data in cloud data storage, an effective and flexible biometric is proposed. i believe that data storage security in Cloud Computing, an area full of challenges and of paramount importance, is still in its infancy now, and many research problems are yet to be identified. This proposed method can be implemented with more security by using strong biometric m easures like eye. REFERENCES [1] http://en. wikipedia. org/wiki/Biometrics [2] J. L. Wayman, â€Å"Fundamentals of Biometric Authentication Xhtp:/ww. engr. sisu. edu/biometrics/nbtcw. p 4] http://www. fi. muni. cz/reports/files/older/FIMU-RS-2000-08. pdf [6] http://www. indexbiometrics. com/physiological_or_behavioral. htm [7] http://ntrg. cs. tcd. ie [8] Cernet. â€Å"CHARACTERISTICS OF BIOMETRIC SYSTEMS†. [online] available: http://www. ccert. edu. cn/education/cissp/hism/039-041. html. February 2013 [9] V. Vijaya Kumari and N. Suriyanarayanan. â€Å"Performance Measu re of Local Operators in Fingerprint Detection. † Academic Open Internet Journal, vol. 23, pp. 1-7, (2008). [10] www. gao. gov/cgi-bin/getrpt? GAO-03-1137T. February 2013 [11] Jain, A. K. ; Ross, A. Pankanti, S. , â€Å"Biometrics: a tool for information security† Volume: 1 Issue: 2, Issue Date: June 2006, page(s): 125 – 143 [12] Michael E. Schuckers, â€Å"Some Statistical Aspects of Biometric Identification Device Performance†, 2001 [13] Sandra Maestre, Sean Nichols â€Å"DNA Biometrics†, 2009 [14] Massimo Tistarelli and Marks Nixon, â€Å"Advances In Biometrics†, Springer-Verlag Berlin Heidelberg 2009, ISBN 03029743 [15]Erdogmus, H. : Cloud Computing: Does Nirvana Hide behind the Nebula? IEEE Software 26(2), 4–6 (2009) [16] Leavitt, N. : Is Cloud Computing Really Ready for Prime Time?Computer 42(1), 15–20(2009) [17] Gens F, 2009,’ New IDC IT Cloud Services Survey: Top Benefits and Challenges’,IDC eXchange, viewe d 18 February 2010, Accessed online @ . February 2013 [18]Ramgovind S, Eloff MM, Smith E,† The Management of Security in Cloud Computing† [Online] Available: http://uir. unisa. ac. za/bitstream/handle/10500/3883/ramgovind. pdf;jsessionid=75882F66B5AF28B3D640A3C5F9CFD837? sequence=1 February 2013 [19] A Platform Computing Whitepaper, ‘Enterprise Cloud Computing: Transforming IT’, Platform Computing, pp6, viewed 13March 2010. 20]Global Netoptex Incorporated, 2009, â€Å"Demystifying the cloud. Important opportunities, crucial choices† , [online] pp 4-14 Available: http://www. gni. com, February 2013 [21] Brodkin J, 2008, ‘Gartner: Seven cloud-computing security risks’, Infoworld, Accessed [email  protected] http://www. infoworld. com/d/security-central/gartner-seven-cloudcomputing-Security-risks-853? page=0,1 February 2013 [22] J. Ilonen, Keystroke dynamics, Lappeenranta University of Technology, Finland, http://www. it. lut . fi/kurssit/ 03-04/010970000/seminars/Ilonen. pdf (2003) [23] S. L.Garfinkel, â€Å"An evaluation of amazon’s grid computing services: EC2, S3, and SQS†, Technical Report TR-08-07, Computer ScienceGroup, Harvard University, Citeseer, 2007 [24] S. L. Garfinkel, â€Å"Email-based identification and authentication: An alternative to PKI? â€Å", IEEE Security and Privacy, 1(6), 2003 [25] Cloud Computing Security: From Single to Multi-Clouds [Online] Available: http://ieeexplore. ieee. org/stamp/stamp. jsp? tp=&arnumber=614956 February 2013 [26] Rahultech â€Å"IT trends-latest/recent trends in information technology† 2010[online] available:

Love electra donates thousands of products

San Antonio, TX, April 9, 2008 Love Electra will be donating thousands of its inspiring t-shirt products to the national media advocacy and anti-defamation organization the Gay & Lesbian Alliance Against Defamation (GLAAD) for the commemoration of its 19th Annual GLAAD Media Awards, an extended event that will be celebrated in four cities across the country. The GLAAD Media Awards recognizes and honors media for their fair, accurate and inclusive representation of the lesbian, gay, bisexual and transgender (LGBT) community and the issues that affect their lives. The gala affair, which kicked off in New York City with a reception and dinner featuring some of America’s most talented and renowned entertainers and media personalities, continues through May 10th with events in South Florida, Los Angeles and San Francisco. The GLAAD Media Awards message of inclusion and acceptance is precisely the one that Love Electra propagates daily with its commitment to love and positivity. Love Electra, a company that specializes in the conception, design and manufacture of t-shirts that spread positive messages of love, has recognized the constructive influence that GLAAD has had on the media’s treatment of the once marginalized LGBT community. Electra performs this gesture as a means of emphasizing its whole-hearted endorsement of the GLAAD Media Awards. Through the dissemination of products containing memorable pro-love slogans at this event, it recognizes the common goal that exists between the two organizations in their harmonious desire to spread the anti-hate message. â€Å"We appreciate Love Electra’s generous and heartfelt support of the 19th Annual GLAAD Media and our critical ongoing work in media advocacy, fighting defamation and changing hearts and minds,† said Diana Rodriquez, director of special events & sponsorship for GLAAD. The dilemma faced by members of the LGBT, as well as other communities, has always inspired many of the creative products that bear Love Electra’s designs. The messages spread by its founder and designers via their t-shirts are of particular interest to the members of the LGBT community, as one of Electra’s aims is to discourage the unfair treatment of individuals on account of their sexual orientation or gender identity. Rather, love, inspiration, and acceptance are the mission of the company, and with every t-shirt worn by the public the message is spread further. Through its efforts, Love Electra seeks to empower the LGBT community to become what they in fact already are—this and future generations of creative, inspiring, and talented role models. The company uses love-inspired quotes to stir the radiation of love from the center of persons who wear the products toward all those with whom they come in contact. The artistry that mixes beautiful colors with powerful designs is therefore also infused with positivity and inspiration. Love Electra uses the psychology of color to imbue its products with energy and appeals to such groups as New Age religious organizations who take pride in their work toward furthering the cause of harmony. The company also appeals to all social, political and environmental groups concerned with the furtherance of justice, equality, and fairness for all who share the planet. Love Electra caters to men, women, and children with t-shirts of all designs and styles. They come decorated with rhinestones and rhinestuds or just plain silkscreen graphics for those who want to keep it simple. To obtain your love, New Age, ecology, environmental or other types of inspiring t-shirts from Love Electra, visit the online store at http://www.loveelectra.com. With the discount code GLAAD2008, you will receive a 30% discount on all products, plus free shipping for domestic orders, until July 31, 2008. You may also obtain additional information about Love Electra products, promotions and events on the website. www.loveelectra.com or www.myspace.com/ignitehearts For more information about GLAAD’s work and the 19th Annual GLAAD Media Awards, please visit www.glaad.org. ###