Analysisng the Print Media Coverage of Birtish Football Players Essay Example for Free

Analysisng the Print Media Coverage of Birtish Football Players Essay Analysing the print media coverage of professional football players: British magazines and newspaper coverage of female players and officials in the women’s super league and females in football. Introduction The following research analyses coverage of women’s football and women involved in football in both nationally and locally distributed magazines and newspapers. The focus of the research looks at how the journalists refer and describe the women’s performance through interviews, writer’s columns and match reports, it is a long term study looking at data from October 1995 until the present day. With the recent introduction of a women’s super league and the existing premier league, most of the data revolves around these leagues, although there are also interviews with officials involved in overseeing the men’s game. The investigation found an extremely unequal balance in coverage between men and women’s sport, particularly football. When it was featured in a more general audience magazine such as Four Four Two or You magazine, there was often reference to the women’s appearance, partners and family life, as well as the man’s game. Alternatively in match reports featured in team specific publications such as programmes and fanzines there was much fewer references to the male game and a greater focus on skill and performance. Methodology Data collection The magazines and newspaper articles collected came from widely circulated publications including the Liverpool football club magazine, Four Four Two magazine and You magazine a supplement publication from the Mail on Sunday. The audience for these magazines are generic and not aimed particularly at one gender, although that is not to say both genders are equally likely to read it. The sport specific magazines are mainly focused on men’s football and representatively more men take an interest in football and are likely to buy the magazine. However it does feature articles about women’s sport. With the recent introduction of the women’s super league the focus of much of the in the more contemporary articles has been on this, however there are articles from 1995 until the present day. Sampling The data was chosen from a selection of publications that had been collected from 1995 until 2011, the articles that featured women’s football were found and the ones that had sufficient information about the team and the games they were involved in rather than just mentioned or the fixtures were used. The articles predominantly contained Liverpool ladies, although England, Everton and Chelsea teams were looked at along with an interview with a female official. The limitations of the sample are that most of the coverage comes from Liverpool’s match day programme and given the late start of the women’s season there has only been recent coverage of the current season. Also there are only relatively few articles in the publications and the collection was not exhaustive so some articles may have been missing from the archive, particularly away games and several months issues of Four Four Two. Data analysis After the data was collected it was read over and a content analysis was carried out, looking at lexis choices, tone and attitude of the writer towards the female athletes and officials. Points of interest and themes were highlighted in the articles, particularly the address of the female athletes, reference to the men’s game, and any sexual references. In articles containing interviews the questions put to the footballers were looked at for interviewer bias looking at any agenda the writer may have for presenting the woman’s game. The articles are in the appendices. Analysis Looking at the names of the teams involved in women’s premier league and super league is perhaps the most obvious form of subjugation within football. Names such as ‘Millwall Lionesses’, ‘Doncaster Rover Belles’ (LFC programme 11th April) and ‘Leeds City Vixens’ are part of the women’s football league even the national team are known as the ‘three Lionesses’ (You magazine 11th March) or the Australian national team ‘the Matildas’ (Four Four Two Oct 07). Other teams who just have the names of male football team names such as Everton are known ‘Everton ladies’, the name of the teams, although some may just be nicknames rather than official league names, put women in a lower position than men. Given that the game of football is not naturally gendered, it is not a male game, the idea that there is a need to differentiate they are female teams is quite surprising. In articles such as the Echo article from the 21st April, there is only an initial reference to gender in the headline ‘Dowie rescues a point for dominant ladies’ to prevent any confusion with the male team but throughout the rest of the interview, it is unbiased and simply refers to the players as members of the team, with references such as ‘the Toffees’ or simply just ‘Everton’. In other magazines such as LFC weekly from the 12th April when talking about the start of the new season in women’s football, the writer refers to the teams gender 60 times, 24 references to ‘ladies’ and ‘women’ 33 times. If the gender had been stated at the beginning of the article then there would be little reason to continue referencing the gender repeatedly throughout. The Everton programme from 11th December 2004 (LFC VS EFC) the women’s team is referred to as ‘the Girls in Blue’, the word girls is usually used to describe a young female which conjures up ideas of inexperience and immaturity. However in this instance it does not appear that is the writers intention to imply the women are any less than the best, after all Everton are one of the consistently best performing women’s team and it is in fact the only reference in the article about gender. It is more likely in this case, just a play on words adapting the slang reference to police as the boys in blue, McLoughlin (2000) looked at how magazines the writers expectations of women come through the text about what is accepted behaviour for women to do, football is still fairly off limits to women. Ultimately this will have some power over the reader who may feel pressure to conform to norms in the media. Throughout almost all of the articles the female players are referred to as ladies, although the competitions are the women’s super league and women’s premier league when the specific teams are mentioned they are called the ‘ladies’ for example ‘Liverpool ladies’ (LFC programme 10th Jan 98). This is an example of asymmetry not purely because of the use of diminutive ladies but also the need to differentiate from the male game. It would seem that it is normalising football as a male game as Liverpool men or any other team would not be referred to as Liverpool gentlemen, Janet Holmes also looked at the loaded meanings of the word ladies in her 2000 study. Gentlemen is the antonym of ladies which conjures up the images of gallantry and traditional ideas of gender, male ootball players would never be referred to as this as these are not the images that are desired for playing football, there will be evidence of respect and sportsmanship but it is a competition and a contact sport that has some level of controlled aggression and fierce competitiveness. Yet the women are referred to as ladies, this conjures up images of a reserved, gentle fairer sex, however they are just as capable of playing a hard tactile game. Therefore the programme from October 1995 ‘ladies fight back’, title is almost an oxymoron as ladies and fighting are not compatible images. While a feminist may take offence at the reference to women’s football as ladies, given the context it would seem that writers are not trying to demean women by using it and it would appear the women they are referring to are happy to be known as that, or surely by now the strong women in the game would have done something to have this changed. Later in the same programme the divide is further noted when the journalist writes ‘first-ever women’s derby match to be played at our famous stadium’, it is a common feature that youth teams play big games at Anfield even testimonials with male celebrities, yet it is made to be an honour at the thought of a women’s game occurring there, what is made worse is the description of the ground ‘our famous stadium’, this gives the impression it is solely for the men’s team, the fan’s, the writer, almost everyone except the women’s team, who should feel privileged to play at the ground. Messner and Duncan (1993) believe that sport media are wary of changing the coverage of women’s sport as it would challenge the male hegemony, this is also supported by Hardin, Lynn and Walsdorf (2005) and Curry, Arriagada and Cornwell (2002). With the recognition of women’s football by FIFA only happening in 1991 according to the October 2007 Four Four Two interview with the England team, the female game is still very much emerging. However women have been playing football and taking part in sport for centuries. By highlighting this is only ‘the second world cup England have qualified for’. He is raising the issue that the sport was only recently recognised yet taking away from the women’s achievements by bringing up the point that they hadn’t qualified many times before. As it is stated further in the magazine they have to balance ‘having full time jobs and preparing for the biggest tournament of your lives’, it is hardly surprising that they do not qualify as often as the men do as most of the players must remain amateur and the two games annot realistically be compared. The emergence of sports such as football has derived from local games that took part in villages as looked at in work by Reiley (2005) and Gerhadt (1993); mob games where two neighbouring villages would compete to get an object over the boundary into their village in order to win the game. These were very violent and thought of as no place for ladies to be, as the governing bodies developed from the public school systems like Rugby and Eton where the boys would take the village games and refine them, it was still very much a boys world as at that time girls schools would not have encouraged these type of games. It was once thought that if women took part in sport it would impact on their child baring abilities. Eventually women were introduced to non contact sports such as tennis but it took many more years before they began to play more aggressive sports. Many of the male teams that are in existence today such as Everton and Arsenal were developed from churches and factories for social reasons around the time of the industrial revolution, there is evidence of women’s teams developing slightly later during the times of war as the men went to fight and women were left behind to run industries, at the same time they started up their own teams, however it is only within the last 20 years that FIFA recognised the women in the sport. With the introduction of many modern women’s football leagues and competitions and the use of female officials in the male game, it would appear that women’s teams are receiving a much greater coverage in the media. In mainstream football magazines such as Four Four Two and LFC magazine women’s football has featured over the last 16 years, however it appears only now that it has become somewhat of a regular feature. While the men’s team, the reserve and youth teams have always had a weekly place in the Liverpool programme, with its own section women’s sport seemed confined to the occasional feature in the ‘community’ section. Stories from 1995 until more recently have covered the occasional trivial story such as the women’s team working with a school tournament shown in the October 1995 ‘girls shoot it out’ extract. Little emphasis was put on the team’s performance, rather the feeling that by covering this story Liverpool are showing what a caring club they are. Other features within the community section have been the clubs charity work internationally and with children with disabilities, by clumping the women’s team in with these stories it suggests that they are not on the same level as the men’s game and it is almost a privilege to be featured along with the ‘main team’, that the coverage of the women’s game is almost charitable. While some may argue that the programme is reporting on the events of the men’s first team and this may be why the women do not feature frequently, then surely the features of the reserves and youth team games should be only covered occasionally. Slowly this does appear to be changing, although the women’s leagues only start the season after the male counterparts, in the hope that the male game does not over shadow the women’s game, women’s football has featured in the recent Liverpool programme every home game recently and it has also moved from being covered in the community section to the ‘news’ (see Liverpool vs. Manchester city April 2011). However when it does feature in the publications however it is rarely a full page, often less than a quarter of a page as in the Liverpool programme (October 2008 LFC vs. Portsmouth) within a 82 page magazine, although the LFC weekly featured a 4 page article in a 50 page magazine. It would appear female footballers are finally gaining more acceptance in the media. Sexualisation of females within men’s magazines such as nuts and zoo is a common feature, the main reader of football specific magazines are men, so it may be expected that women are also portrayed as sexual objects in them. However this does not appear to be the case for much of the features found in the media, although there are still some examples of it. The interview with the England team in Four Four Two from 2007 talks to the women about their chances in the world cup, the interview asks questions such as ‘the Australian women’s team ‘the matildas’ posed nude for a calendar. Would you ever consider doing likewise? , another example of this is the interview in you magazine when the writer refers to the team as ‘the group of leggy and enviably toned young women’, women may be viewed as sexual objects in some of the male dominated readership magazines as a way of gender commodifcation an idea supported by work by Whannel (2000), a way of conforming to male ideals that in buying the magazine about football and sexualised women they are becoming more manly, that it ok to view women as objects men are the dominant gender, magazines and the media have some part to pl ay in the socialisation of today’s youth according to Wilemsen (1998), he even believes magazines widen the gap and differences between the genders. It is good then that the female athletes and officials are being covered about their roles in the mass media, but there is still some way to go to completely remove the gender stereotypes and bias. Although saying that, there are many interviews featured in magazines with male sports stars that objectify images of them and pass judgement on their physique, for some this may seem a positive move that women have the same powers over men but it may be better to feature women in the female magazines that other women can look up to and aspire to be like. It would also appear that coverage in a magazine that is aimed more at women but a more generic audience, You a supplement with The Mail, recently did a feature of the England team also discussing their chances at the world cup. Throughout the interview with the individual players they were given a small character description such as ‘the captain’ or ‘the veteran’ which are acceptable as they describe their role and dedication to the sport, however others were described as the ‘young mum’ or ‘the Beyonce fan’, while this style of reporting may be to normalise the girls and create a bond between the player and the reader who may have similar attributes, it also implies that they are doing something out of the ordinary and taking away from the girls sporting achievements by feminising and trivialising them.

Advantages And Disadvantages Of Encryption Security Types Computer Science Essay

Advantages And Disadvantages Of Encryption Security Types Computer Science Essay An Egyption scribe used non-standard hieroglyphs in an inscription about 1900 BC. Example of written cryptography is the first documented that lists by Kahn. A piece of flat stone carved into a collage of images and some writing to identify themselves in trading dealings in 1500 BC antique Assyrian merchants used in intaglio. The digital signature produced by this mechanism. This signature belongs to the trader, but they only have that intaglio to produce the signature. The reversed-alphabet simple replacement cipher known as ATBASH is used by Hebrew scribes writing down the book of Jeremiah in 500-600 BC. A small number of Hebrew ciphers of the time are only one that is ATBASH. Skytale a device used called by Greek which is a staff around that a long, thin strip of leather was wrapped and written on. The leather was taken off and worn as a belt. It would seem that a matching staff and the encrypting staff would be left home by the recipient. In the field of 100-44 BC in government communications used a simple substitution with the normal alphabet by Julius Caesar. This produce only in a little amount, but it is not stronger like ATBASH.When this read by few people it was good enough. Julius Caesar didnt trust the messengers but trusted his associates. Inspired the solution of a cryptogram in Greek for the Byzantine emperor by A.D Abu Abd al-Rahman al-Khalil ibn Ahmad ibn Amar ibn Tammam al Farahidi al-Zadi al Yahmadi wrote a book on cryptography in 725-790. Plaintext at the massages start was based on the result. It was a regular cryptanalytic technique and used still in WW-II in opposition to Enigma messages. Kahn has found the first model of the nomenclature. A grouping replacement alphabet and small code compiled by Clement VII at the appeal in 1379 Gabrieli di Lavinde. For the next 450 years this class of code was to stay in common use in the middle of diplomats and some civilians. There were stronger ciphers being imaginary in the interim in the face of the truth, probably because of its relative expediency. The manipulative a cipher disk to make things easier the process, its make-believe and available the first polyalphabetic cipher at 1466 Leon Battista Alberti. Until the 1800s, this type of cipher was actually not working. In addition his own creation, Alberti wrote expansively on the position the art in ciphers. He also used the disk for enciphered code. These systems were much stronger than the nomenclature. The first book wrote on cryptology at 1518 Johannes Trithemius. Each letter was represented as a word taken from a succession of columns that make-believe a steganographic cipher. The now-standard form of rectangular substitution tables is described as polyalphabetic ciphers. The notion of varying alphabets with each other introduced by Johannes Trithemius. The key for a repetitive polyalphabetic cipher is introduced at 1553 Giovan Batista Belaso the opinion of using a passphrase. Introducing the digraphic cipher wrote a text on ciphers at 1563 Giovanni Battista Porta. Transposition, substitution and symbol substitution are classified as ciphers. To confuse the cryptanalyst he uses the optional of synonyms and misspellings. The first authentic plaintext and cipher text auto key systems together with wrote a book on ciphers at 1585 Blaise de Vigenere. A biliteral cipher known today as 5-bit double encoding at 1623 Sir Francis Bacon described a cipher which now bears his name. Dr.Robert Patterson make-believe his wheel cipher perhaps aided at 1790 Thomas Jefferson. The father of US cryptanalysis was in a job as a civilian cryptanalyst at Riverbank Laboratories and performed cryptanalysis for the US Government is be honored at 1917 William Frederick Friedman. The Enigma machine was taken over and superior upon to become the cryptographic workhorse of Nazi Germany at 1933-1945. But the Enigma machine was not profitable success. U.S. Data Encryption Standard preferred with changes by the US NSA based on the Lucifer cipher a plan at 1976 by IBM. New Directions in Cryptography, introducing the suggestion of public key cryptography in print by Whitfield Diffie on 1976. The Diffie-Hellman was stimulated on 1977, paper and acting as complete novices in cryptography, Ronald L. Rivest, Adi Shamir and Leonard M. To make a useful public key system had been discussing by Adleman. The full scientific report to anyone submitting a self-addressed, stamped envelope offer was included in the Scientific American article. An application for a New Block Encryption Standard a planned International Data Encryption Algorithm (IDEA) was published on 1990 by Xuejia Lai and James Massey in Switzerland. The warning by the FBI to require access to the clear text of the interactions of citizens. PGP (Pretty Good Privacy) was the unrestricted first description on 1991 by Phil Zimmermann. The earlier RC2 and RC4 algorithms included in RSADSIs BSAFE cryptographic library the author was Professor Ron Rivest on 1994. The user can vary the block size, number of rounds and key length, if the algorithm uses data-dependent rotation as its non-linear operation and parameterized. Introduction to Encryption Systems Encryption is a process to encrypt the messages that can be readable by the person who knows how to decrypt the messages. This method has been used for over 2,000 years. The encryption is refers to the translation of a data into a secret code by using the algorithms. In the science of cryptography the process that involved is encryption. The messages must be securely sent. These messages could be numeric data, text or secret codes. For example, Missile Launch Codes. This encryption systems providing privacy for the authorized peoples communications. The receiver must have a key to decrypt the message to return to its original plain text form. The key that use to decrypt the message is trigger mechanism to the algorithm. Nowadays, encryption systems is the advent of the internet and public used it rarely. Moreover, these systems became largely military tool. There are used this systems in many field. Such as banking, online marketing, healthcare and other services. Even the average householder is aware of the encryption. When an address beginning with https that shows that web browsers is encrypt text automatically when connected to a secure server. When connected to a secure website, even the browsers automatically encrypt the information but many of them still choose the use of the encryption to do their email. The feature plug-ins or interfaces for the popular email clients will be easily accomplished with the help of encryption program. The most popular and longstanding is called PGP (Pretty Good Privacy), a name for very strong military-grade encryption program. It will be allowed to not only for the messages, but also may used for the personal files and folders as well. When the information tra vels between the computers, interception of the transmission that cannot be readable because it was in unreadable gibberish. Even there are many types of encryption but not all types of encryption are reliable. Other than that, there are same computer that yields strong encryption that can be used to break weak encryption schemes. Earlier years, they used 64-bit encryption and they taught that was quite strong but it was break by the 128-bit encryption. This is the standard encryption and this will not change in the future. It was undoubtful.The data makes private by the strong encryption. But, it is not compulsory will be secure. If the used data wants to be secure, the recipient must be positively identified as being the approved party. The digital signatures or certificates are usually accomplished online. Types of Encryption The encryption consists of 5 types of encryption systems. There are manual encryption, transparent encryption, symmetric encryption, asymmetric encryption and email encryption. Firstly, manual encryption. This type of encryption involves the use of the encryption software. This encryption encrypts the computer programs in various bits of information digitally. Users participation must completely involve in this encryption. If the wants to encrypt the file, the user have to choose the type of encryption from a list that provided by the security system. This may use in the personal computers. For the reason that is the user easy to encrypt the personal files in a way they like, and also it will be protecting the personal material on a computer. Secondly is the transparent encryption. This encryption can be downloaded onto a computer to encrypt everything automatically. This is the most protected type, since it doesnt leave out anything. The computer has an encrypt duplicate in every ex ecutable appliance and folder that formed endure authority surges and defends information in casing a computer is stolen. In addition symmetric encryption also defined as one of the type of encryption. By using this type of encryption can easily encrypt information by own self. For an example, a letter or number coincides with another letter or number in the encryption code. The code can make by ourselves. Such as a=1, b=2 and so on. Besides that, asymmetric encryption is a safe and easy way that can be used to encrypt data that will be receiving. This type will do by electronically. The public key can be seeing by whoever want or post somewhere. Others can encrypt the information and send it back. There is also another key even the public key decipher that is private key. This key has only one person have. This means the data will encrypt by public key but it can be read only by the whomever has the private key. Lastly the email encryption is typically same as asymmetrical encryption method. This method is the emails that in inbox cannot be read by others especially by the hackers. There are 2 types of email encryption. The result in who gets the private key to the email is the first an email supplier. The client of an email address is given by regularly. The second type is managed over who gets the key gives by the user. This way the encrypt emails can read by others who have the private key given. Types of Encryption Software There are two main encryption-software types: Disk-encryption software, which protects mutually programs and data Data-encryption software, which protects just data Disk Encryption Software This type of software also called as full-disk-encryption software that used to protects the complete hard drive. This including the operating system, all software programs and its folders and files except for the MBR (Master Boot Record). Disk encryption hardware will protect the whole hard drive as well as MBR. This software no needs to buy, it will be already contain in a new computer or upgrade to a new operating system. For instance, Microsoft Vista and Windows 7 Enterprise and Ultimate editions. This software will protect the computer when not using it only. The laptop must switch off when not using it. Data Encryption Software This type of software will protects the chosen folders and files in an implicit vault, volume Or safe. In the computer must be store all the sensitive data in a virtual vault. When the virtual vault is closed only the data encryption software will protects the data. Whereas not actually working on any data within it should always closed the virtual vault. Process of Encryption 1The Encryption Process Binary message is very simple process of encryption The binary message is simply xored with another binary sequence The second sequence must be random Example: Let the message be ECE 101 Using ASCII encoding, we get: 45x 43x 45x 20x 31x 30x 31x In binary form: 01000101 01000011 01000101 00100000 00110001 00110000 00110001 Now select a random sequence of equal length, example: 1010011 1000011 0101101 1101110 0110010 1010001 1101010 The encrypted message is then: E C E SPACE 1 0 1 45x 43x 45x 20x 31x 30x 31x 1000101 1000011 1000101 0100000 0110001 0110000 0110001 $oplus$ 1010011 1000011 0101101 1101110 0110010 1010001 1101010 = 0010110 0000000 1101000 1001110 0000011 1100001 1011011 16x 00x 68x 4Ex 03x 61x 5Bx SYN NULL h N ETX a [ 2The Decryption Process To decrypt the encrypted message it must be xored with the same random sequence that was used for encryption. SYN NULL h N ETX a [ 16x 00x 68x 4Ex 03x 61x 5Bx 0010110 0000000 1101000 1001110 0000011 1100001 1011011 $oplus$ 1010011 1000011 0101101 1101110 0110010 1010001 1101010 = 1000101 1000011 1000101 0100000 0110001 0110000 0110001 45x 43x 45x 20x 31x 30x 31x E C E SPACE 1 0 1 Fundamentally, this works because $0 oplus 0 = 0$and $1 oplus 1 = 0$ $x oplus 0 = x$, for x=0 or x=1. 3Comparison of secret key and public key cryptography Uses of Encryption There are five uses of encryption: Uses of encryption Details Confidentiality The person correspondent or the recipient can normally be implicit of encrypted data Error Detection The inside of the message have not unintentionally changed will be checking User Authentication The recipient that the correspondent is the real creator and not someone else by the verification Message Authentication The messages have not been lost or interfered with when do the verification Proof of Origin The message came from the declared correspondent is providing to the third party Types of Encryption Algorithms There are six types of encryption algorithms. They are RSA, DES/3DES, Blowfish, Idea, Seal and RC4. The key length is discerned by the strong encryption used the algorithms. RSA The idea of a public key system was proposed in 1977. After, this proposed the 3 mathematicians, Ron Rivest, Adi Shamir and Len Adleman give a concrete example of how the method can be implement. A private and public key was used by this system and this method refers to RSA Scheme. This system used the term n=p*q. DES/3DES U.S was developed and endorsed the Data encryption Standard (DES) in 1977 as official standard form. A block cipher with 64-bit block size that uses 56-bit keys by DES. Some of them not concern about the DES secure. The Triple-DES (3DES) has emerged with a strong method. With the help of DES/3DES giving it a cumulative key size of 112-168 bits. BLOWFISH This is like a symmetric block cipher same as DES or IDEA. The blowfish was created on 1993 by Bruce Schneier. Then it gets acceptances as a strong encryption. IDEA On early 1990s the International Data Encryption Algorithms (IDEA) by Dr.X.Lai and Prof.J.Massey in Switzerland replacing by the DES standard. This system uses encryption and decryption at 8 bytes in a time. SEAL In 1993 Software-optimized Encryption Algorithm (SEAL) was designed by Rogaway and Coppersmith. Block Ciphers is slower than Stream Ciphers. This SEAL is considered very safe because it has 160 bit key. RC4 Ron Rivest was invented RC4 cipher. Commercial systems like Lotus Notes and Netscape was used this cipher. This cipher used 2048 bits (256 bytes) key size. It relatively fast and strong ciphers. Advantages and Disadvantages Encryption is playing a most important role in day-to-day. Even it play role in important, there also have some negative points. Advantages Disadvantages The information that stored in the computer from not permitted access-even from people who not have access the computer system that can be defend An aggressor can cooperation the encryption series itself The transmission from one computer to another computer can protect the information An aggressor might find a earlier anonymous and comparatively simple way to translate messages encrypted with the algorithm that using The data can be used to deter and detect accidental or intentional alterations The deleting all the data cannot be prevent by attacker To know the author of the document can be verify Before it is encrypted or after it is decrypted could access the file by attacker Cryptography VS Encryption Cryptography Encryption The science and study of secret writing is defined as cryptography The desktop-computer insurgency has made it likely for cryptographic techniques to become widely used and accessible to no experts Cryptography is a part of the history, on the ancient years complex based codes and algorithms and machines was created By having some secure communications the Enigma machine was developed by Germans, throughout the World War I The secret Ultra project through World War II was Enigma codes that decrypted by the British Users suggestion is always encryption of the unbelievable on system, or the holder or the law of the enforcement This system changed a plaintext to the cipher text, which always has the look of casual The encrypted form called as cryptogram, the process of the encryption will be determined by the encryption algorithms The transformation will be truthfulness, genuineness and privacy provides by the encryption The information that send by the A is authentic and has not been tampered Algorithm Compression Loss Authenticity IEDS No No Yes SCAN Yes No No MIE No No No CIE No No No VQ Yes No No DRP No No No VC No Yes No 4Figure 2.1 Image Encryption Algorithm Property Comparison Table Importance of Encryption This is a very mysterious subject. The administration seems have no realistic application outer surface. The computer has distorted the age. In this world has do whole thing was recorded on computers that was connected to the Internet. There are many areas use encryption: The outsiders cannot snatch a copy of the transit that will assure by the encryption. The transit will be going between the commerce with many places of work locations needs to send computer data files among themselves. The encryption system allows them to hide the information among themselves when dissimilar people share the computer system. But nowadays almost they share similar in some form. The possible document only can read by the person who designed the encryption. Even others have the physical access to it. This issue modified encryption keys to the people. If everybody keeps their personal data in encryption form, this was worried by the law enforment authorities. Because of this, they tried a limit of using the strong encryption by the general public. The encryption software treats as military ammunition by the laws of the United States of America and it will be allowed export with case-by-case permission from the government. Examples of Encryption There are few examples of encryption. This example can easily break by the unauthorized people. By this examples, can understand more about the encryption. Reverser Decode EncodeThis type will be the reverse of whole message. If someone want to look the encrypted words, they can see the words by the backwards. Example: hello olleh hello Shifter Decode EncodeThe letters incremented by one so a becomes b, b becomes c and so on. The message will be more easier when incremented. By this type of encryption also others can see the letters. Example: hello ifmmp hello Flipper Decode EncodeThis is done by flipping every two characters. This is done by switched the 1st and 2nd letters, 3rd and 4th letters and so on. This also easy to encrypt the letters again. Example: hello ehllo hello Caesar Cipher Decode EncodeThis was made by Julius Caesar. This can be seen in the history. This also can be easily broken. The encrypted message is being used to replace the real message. Example: hello khoor hello Challenges and Technologies 5The encryption is very useful to the worldwide. Even it is useful, there are some challenges that faced by the encryption: GLBA compliance and emerging technologies by Paul Rohmeyer, Contributor The second decade of managing information risks under the regularly oversight of Section 501. RSA 2008: Financial industry security challenges The unique security challenges facing the financial industry its talks by the Executive Director Ed Zeitler. This can put strain on IT. Overcoming USA Patriot Act challenges This was contributors by Michael Rasmussen and Michael Landers. The authority to regulate various activities of financial institutions and they required them to maintain anti-money laundering programs. Regulatory and competitive forces The privacy laws are required to protect identity and personal financial information from unauthorized parties. Key management challenges and best practices This explains that to all procedures related to generation, exchange, storage, safeguarding, use and replacement of keys. BITS releases guide for implementing email authentication protocols 500s consumer-facing services brands adopted DKIM and Sender ID (SIDF), Microsofts version of SPF. The challenge is to locating all their sources of email. 6Other than that, there some technologies in the encryption. RSA encryption system was the top of the list, it developed by Ronald Rivest, Shamir, and Leonard Aldeman in the late of 1970 at the Massachusetts Institute of Technology. Security Sockets Layer (SSL) is a public-key encryption seems widely used in client-to-server applications. It was developed by Netscape and supported by Microsoft browsers. This SSL was suffered from its complex computation system, which prolongs the time it takes to perform the encryption and decryption processes. Besides that, Pretty Good Privacy (PGP), also a technology was developed by Phil Zimmermman. It was released on 1991. This was easy to use and strong encryption. After 1996, PGP was launched as commercialize the software. Then, Zimmerman man continued to develop more the PGP. There are some companies operating over a large network to protect the information on their hard drives, the program was Symantec Corps Norton Your Eyes Only. On 2000, Wi ndows 2000 was equipped with automatic encryption schemes. Alternatively, the programs could encrypt data onto a company server and allow with authorized access the files to decrypt them. 7Language that used to develop the encryption The application in programming language must be in order form to develop it. There are two popular and relevant high level programming languages that is Java and C#. The features in terms and portability were compares between Figueroa n.d. and Java and C#. By this comparison can be identify which has the better performance in processing images. The both languages are portable based on the study. The architectures and operating systems in different to run a program in flexibility is refers to portability. The term of the programming languages was only portable for C#. Java in the other hand is portable for in source code, hardware and OS. When manipulate the image is converted into matrix where elements of the matrix represent a pixel of the image. There are two types of size, they are vector size and matrix size. C# is faster when both sizes are greater than 4096. Java is faster when processing small sizes. 8Technique of encryption Younes Jantan, 2007 has proposed a simple and strong method for image security using a combination of blocks based image transformations and encryption techniques. The original message divided into blocks, which is rearranged into a transformed image using a transformation algorithms and then transformed image is encrypted using the Blowfish algorithm. Without the key, encryption and decryption process cannot take place. The following figure shows the model of the proposed technique: Original Image Key Transformation process Encryption process Ciphered Image   Figure 2.2 An Overview Diagram of the Proposed Technique Depending on the key supplied by the different cipher codes have the similar image. The confidentiality and security will provide when the image based data transferred with the help of suitable user-defined key. The resulting image will not be generated because of the result of hash embedded inside the image file. The below figure shows the architecture proposed: Image Encryption Model Image Cipher Code (An encrypted image) User Defined Key Decrypted (Original) Image Image Decryption Model User Defined Key Figure 2.3 The Architecture of the Image Encryption and Decryption Model Future Improvements The future of encryption is brighter than ever before. The protection of corporation information assets and third-party information is increasing spectacularly and it is demand for more control. Even five years ago, the amount of information being communicated and stored by electronic means is hugely great. The information security products are growing at a higher rate than any other aspect of IT technology must be more effective within the enterprise today. From the perimeters of communication, the Internet and the mobility of its users have removed it. For the modern day enterprise the last line of the defense is encryption. In future, the encryption systems will be more useful to the users. Moreover, this encryption is tough, complicated, jargon and it is not user friendly. Even, by the IT people also cannot know what is actually encryption. How about the the common people. Many of them said that encryption is so great, why Microsoft did not use this. Because it is very expansive, too advance for the unknowledgeable persons and is not simple to use it. In future, the encryption will improve the PIN security. The unique encryption key can be used only by the EFT networks members only. But this costs high implementations, since some of the ATM owners ignored it. The remote key distribution may improve the compliance rates. There are 6 critical market drivers that will be the shape the future encryption  [9]  : Email privacy and regulatory requirements The global enterprises provided easy way exchange information can conduct the business electronically by the Internet and adoption of Internet protocols. Increasing compromises and unauthorized access to critical business information To improve the quality and level of protection enterprise employ to guard their information assets and the assets of their customers and business partners. The expanding enterprise The increasing number of regulations are aimed in a part at ensuring enterprises maintain and fulfill their fiduciary responsibilities. User mobility Ensure that the information during travel safe and the electronic communication also remain safe as it is transmitted across the Internet. Communications appliances Credit card may need protected for much longer periods of time. The Art of Storing and Retrieving Corporate Information Assets There are emerging the solutions for how to communicate among the various enterprise members in a secure manner. Conclusions The future of the encryption will be using by electronically for the purpose of enterprise conduct business. In future the encryption and the innovation of the applications providers. At Backblaze is protecting the privacy of the users data is a top priority that means encryption system. This is easy to use as a key part of the vision and makes the product hard to use for the encryption. For the military grade encryption made easy by mix of the public/private and symmetric key algorithms. The encryption is refers to the translation of a data into a secret code by using the algorithms. In the science of cryptography the process that involved is encryption. The messages must be securely sent. These messages could be numeric data, text or secret codes. For example, Missile Launch Codes. This encryption systems providing privacy for the authorized peoples communications.

Linguistic and Narrative Cohesion in An Occurrence at Owl Creek Bridg E

Linguistic and Narrative Cohesion in An Occurrence at Owl Creek Bridge    The reader's bewilderment at the end of Ambrose Bierce's "An Occurrence at Owl Creek Bridge" is less a result of Peyton Farquhar's death than the timely coordination of this man's violent execution with the reader's sudden realization that instead of a detached objective reading he has been cajoled into a subjective experience (Ames 53). The reader is able to cross over into the consciousness of the protagonist at the moment when experience ends because of the story's cohesion and coherence. A focused examination of specific passages and themes in each of the story's sections demonstrates how Bierce satisfies the expectations of the reader and provides a reasonable subjective experience through known-new contracts of sentence structure and narrative style. Martha Kolln points out that the study of cohesion "concerns the connection of sentences to one another, to the 'flow' of a text, to the ways in which a paragraph of separate sentences becomes a unified whole" (19). The known-new sequence is a rhetorical technique to provide cohesion between sentences, paragraphs, and even ideas. Specifically, it is a contract in which "old, or known, information . . . will appear in the subject slot, with the new information in the predicate" (236). Narrative style can also be validated by the preceding schema network. Each section is defined by its predecessor. Birece's story is divided into three sections: the first describes the final preparations for the military execution of a civilian prisoner, the second flashes back to the incident that led up to his capture, and the third recounts the sensations, thoughts, and feelings of the condemned man as he drea... ...e Story and Its Writer: Resources for Teaching. 4th Ed. Boston: St. Martin's, 1995. Cheatham, George. "Bierce's 'An Occurrence at Owl Creek Bridge.'" Explicator, Washington, DC 43:1 (Fall 1984): 45-47. Conlogue, William. "Bierce's 'An Occurrence at Owl Creek Bridge.'" Explicator, Washington, DC 48:1 (Fall 1989): 37-38. Kolln, Martha. Rhetorical Grammar: Grammatical Choices, Rhetorical Effects. 2nd Ed. Boston: Allyn and Bacon, 1996. Linkin, Harriet Kramer. "Narrative Technique in 'An Occurrence at Owl Creek Bridge.'" Journal of Narrative Technique 18:2 (Spring 1988): 137-52. Stoicheff, Peter. "'Something Uncanny': The Dream Structure in Ambrose Bierce's 'An Occurrence at Owl Creek Bridge.'" Studies in Short Fiction 30:3 (Summer 1993): 349-58. Williams, Joseph M. Style: Ten Lessons in Clarity & Grace. 4th Ed. NY: HarperCollins, 1994.    Linguistic and Narrative Cohesion in An Occurrence at Owl Creek Bridg E Linguistic and Narrative Cohesion in An Occurrence at Owl Creek Bridge    The reader's bewilderment at the end of Ambrose Bierce's "An Occurrence at Owl Creek Bridge" is less a result of Peyton Farquhar's death than the timely coordination of this man's violent execution with the reader's sudden realization that instead of a detached objective reading he has been cajoled into a subjective experience (Ames 53). The reader is able to cross over into the consciousness of the protagonist at the moment when experience ends because of the story's cohesion and coherence. A focused examination of specific passages and themes in each of the story's sections demonstrates how Bierce satisfies the expectations of the reader and provides a reasonable subjective experience through known-new contracts of sentence structure and narrative style. Martha Kolln points out that the study of cohesion "concerns the connection of sentences to one another, to the 'flow' of a text, to the ways in which a paragraph of separate sentences becomes a unified whole" (19). The known-new sequence is a rhetorical technique to provide cohesion between sentences, paragraphs, and even ideas. Specifically, it is a contract in which "old, or known, information . . . will appear in the subject slot, with the new information in the predicate" (236). Narrative style can also be validated by the preceding schema network. Each section is defined by its predecessor. Birece's story is divided into three sections: the first describes the final preparations for the military execution of a civilian prisoner, the second flashes back to the incident that led up to his capture, and the third recounts the sensations, thoughts, and feelings of the condemned man as he drea... ...e Story and Its Writer: Resources for Teaching. 4th Ed. Boston: St. Martin's, 1995. Cheatham, George. "Bierce's 'An Occurrence at Owl Creek Bridge.'" Explicator, Washington, DC 43:1 (Fall 1984): 45-47. Conlogue, William. "Bierce's 'An Occurrence at Owl Creek Bridge.'" Explicator, Washington, DC 48:1 (Fall 1989): 37-38. Kolln, Martha. Rhetorical Grammar: Grammatical Choices, Rhetorical Effects. 2nd Ed. Boston: Allyn and Bacon, 1996. Linkin, Harriet Kramer. "Narrative Technique in 'An Occurrence at Owl Creek Bridge.'" Journal of Narrative Technique 18:2 (Spring 1988): 137-52. Stoicheff, Peter. "'Something Uncanny': The Dream Structure in Ambrose Bierce's 'An Occurrence at Owl Creek Bridge.'" Studies in Short Fiction 30:3 (Summer 1993): 349-58. Williams, Joseph M. Style: Ten Lessons in Clarity & Grace. 4th Ed. NY: HarperCollins, 1994.   

Fahrenheit 9/11 :: essays research papers

Fair?enheit 9/11   Ã‚  Ã‚  Ã‚  Ã‚  It was a typical Saturday at Florida State University. The Noles has defeated, pretty decisively, UNC and the people were conducting normal activities. However, this Saturday was different in the fact that Academy Award winner Michael Moore was to speak to students at the Ruby Diamond auditorium about the upcoming 2004 presidential election. I had received my ticket from the College Democrats, who had arranged for their group to have block seating. During the event itself, which included an introduction by Andrew Gillium, a local Tallahassee politician, Michael Moore talked about his various complaints about President Bush’s policies and told young voters to vote for the Kerry/Edwards ticket. He also showed some extra clips from his movie Fahrenheit 9/11. This movie, which is a â€Å"documentary†, grossed over 110 million dollars in the U.S (Kopel 2). The budget for the film itself was only 6 million dollars. Michael Moore had won the Oscar for Bowli ng for Columbine the year before for Best Documentary, and so this film was very much anticipated by both sides of the political aisle. To add to this expectation, Moore was an outspoken opponent of the Bush administration and had used his 2003 acceptance speech at the Oscars to blast Bush’s war on Iraq. This film, at least from my perspective, was the result of great passion and zeal.   Ã‚  Ã‚  Ã‚  Ã‚  The film itself, in the words of many commentators, a â€Å"two hour hate letter to Bush†, and in my opinion it was. This film was coming out on the heels of Mel Gibson’s hit success, The Passion, and the same type of intense controversy was surrounding Fahrenheit 9/11. The movie premiered in June, and according to a friend of mine the opening night was jammed pack in Tallahassee itself, which was showing the film only at the Miracle 5 Theater. All across the nation, Moore’s film was number 1, grossing huge amounts of money. It was expected to generate huge profits all across the globe, for it was a film many who oppose President Bush were waiting to see. I was amazed at how this film was treated as if it were Moses handing down the law, and with all the hype I decided that it was time for me to see it I did not think I would get to see this movie. My beliefs about the war and terrorism could be thought of as Pro-Bush, and I highly distrusted anything Moore had to say after seeing Bowling for Columbine, which I believed contained distortions.

Capital Punishment :: essays research papers fc

Capital Punishment in America   Ã‚  Ã‚  Ã‚  Ã‚  What is capital punishment? The dictionary defines capital punishment as a noun that means putting a person to death. At the end of 2003 there were 3374 inmates at 37 state and federal prisons who were on death row. That number was an 188 decrease from the statistics in 2002. Forty-seven of theses inmates were female which was a thirty-eight increases from 1993.(Lacey, Bonner) Although the number of people on the death penalty decreased the number of females on death row increased. Of the 3374 prisoners on sentenced to the death penalty fifty-six percent were white, forty-two percent were black, and the remaining two percent were of other races.   Ã‚  Ã‚  Ã‚  Ã‚  Currently there are a total of nineteen states with the death penalty that do not allow the execution of juveniles. There are twelve states that to not allow the death penalty at all. Some of theses states included Alaska, Michigan, Vermont, and Maine. (Capital)   Ã‚  Ã‚  Ã‚  Ã‚  Some states have a minimum age requirement for capital punishment. There are fourteen states that sixteen is the minimum age. Mississippi and Arkansas are among theses states. Florida is one of the states where the age requirement is seventeen. Tennessee along with eighteen other states and two federal jurisdictions has the minimum age requirement of eighteen.   Ã‚  Ã‚  Ã‚  Ã‚  Tennessee is one of the states that allow the death penalty. Since 1976 there has only been one execution in Tennessee. However, prior to 1976 there were 335 executions. Currently of the 3374 people of death row 106 of them are in Tennessee with two of them being female. In Tennessee prisoners are given the option of serving life in prison without parole instead of the death penalty and execution.   Ã‚  Ã‚  Ã‚  Ã‚  There are various methods of execution here in the United State of America. A prisoner can be executed by lethal injection, electrocution, lethal gas, firing squad, and hanging. Of theses methods lethal injection is the most used, preferred, easiest way of execution. Hanging is rarely used. Prisoners in Tennessee are mostly executed by lethal injections, and executions. As of March 16, 2005, there had already been twelve prisoners executed in the United States. All of these prisoners were males and executed by lethal injection.   Ã‚  Ã‚  Ã‚  Ã‚  There are many people who are against capital punishment. People say that the death penalty is like trying to fix a sin with a sin. If a person kills someone and the states feels like in order to punish the person they should be executed and put to death.

Dispostional Personality Theories Essay

The two most common dispositional theories are Allport’s psychology of the individual theory and the trait and factor theory. Allport’s psychology of the individual theory emphasized that people are unique, even though they may share traits in common, and those unique qualities are what should be focused on. â€Å"More than any other personality theorist, Gordon Allport emphasized the uniqueness of the individual. He believed that attempts to describe people in terms of general traits rob them of their unique individuality†. In order to focus on the individuals uniqueness Allport felt that a broad theory is more useful than a narrow one and he would use information from different theorist in his research. For many years there has been much debate about how many traits actually have an effect on an individual’s personality. In recent years the majority of theorist have come to the conclusion that five is the magic number. Esyneck, McCrae, and Costa have focused their studies on the trait and facto theory and have done much research using standardized tests, clinical observations, and observations from friends and families of the individuals studied. â€Å"Trait and factor theories of personality are based on factor analysis, a procedure that assumes that human traits can be measured by correlational studies†. Each of these theories have different approaches to explaining an individual’s behavior. Both Allport’s psychology of the individual theory and the trait and factor theory have its own effect on individual personalities. Interpersonal relationships are influenced by each of these theories in its own way as well.

Economical Ethics Essay

Each of us as individuals are responsible for our own monies, our own bills, spending habits and we are ultimately responsible for our money which in turn allows us much latitude in how we choose to spend our money. With this said, it can be said that there is little no to no ethics involved when we deal with our own funds or finances. Is this true? No! In fact there are many moral and ethical decisions involved in spending our own money. We must choose to pay our obligatory bills and not go gamble it all away. We are obligated, unless we don’t drive, to pay for our gasoline and not spend it on illicit drugs or other illegal activities. This is the small side of ethics in an economical world. The larger picture of ethics in the economy involves the government, politics, banks and businesses in all forms. In the majority of cases, when one of these entities is dealing with monies, 90% of the time it is money that is owned by the public in some way. This money might be for stocks purchased from a broker, money deposited into a bank, campaign funds or funds approved by a local ballot. There are many factors at play and many more entities than this. They have a much larger responsibility ethically than we do. It is their responsibility to make sure the public’s money is spent as it was given permission to be spent. If we approved for Jones 2 them to spend publics’ money on a playground then that is where it needs to go. Campaign funds, the same thing. I can continue on indefinitely. You have all heard the news where embezzlement of funds, stolen funds, misappropriation of funds happens and in these instances this becomes a crime. The morals that were ignored became an ethical situation that was violated thus violating our trust as the public. It is unfortunate that we face this or the threat of this each day and that we never know when the next person we hold in trust will try and disappear with monies that we, as a whole, have put out there, to try and make something better. Let us exonerate greed and these problems will lessen. Our ethics will improve as will parts of our economy. Jones 1 Davy Jones Professor Mills English 2010 7 July 2004 Global Economy Just what is global economy and what does it do for us or not do for us? Do we as a nation agree with having a global economy? Global economy has slowed down our nation’s production thus eliminating jobs in the USA. What do we get in return? Our global economy has allowed the use of cheaper labor to mass produce items at a much lower cost. This would constitute much of the import trade. What does it cost to fund this trade and take into consideration that dollars in the USA do not equal foreign currency. Does it balance out by time transportation cost and tariffs have been paid? Maybe we have saved a few dollars as a whole but do we really know? What if we pulled back some of this import and foreign labor and allow more of our own nation the ability to work in positions that we do not have available because those positions are in another country. Does this really affect our global economy to the point of despair or will our economy strengthen in our nation because it is our people who work and our people who spend more money. Yes the money does make the world go around and the advocacy to pull all foreign labor is not what this is about. We do need some form of global economy as there is room to have all of us on the same side. Jones 2 There are some parts of the world that have more advanced technology or a specific cheese or wine or lumber that we at this time cannot reproduce. It is the items that we cannot reproduce that should constitute the import trade. With this we do help our nation that much more while still also continuing a needed global economy. Works Cited Liu, Henry, â€Å"The Economics of a Global Empire† http://www. atimes. com/atimes/Global_Economy/DH14Dj01. html August 14, 2002 Dietrich Michael & Rowen Donna, â€Å" Incorporating Ethics into Economics: Problems and Possibilities â€Å" Sheffield Economic Research Paper Series http://www. shef. ac. uk/content/1/c6/03/91/71/SERP2004006. pdf July 2004