Software Engineering Essay Example | Topics and Well Written Essays - 750 words

Software Engineering - Essay Example In this regard, as the year changed from 1999 to 2000, the day became 01-01-00, and the machine considered it as January 1, 1900. Hence Y2K millennium bug proved itself just like a clicking time bomb that affected all the major computer applications (YourDictionary; Halpern). Dates are much Critical A lot of transactions related to various economy circumstances match their dates with database account having a future date or today's date. Thus, if the machine fails to grip the dates in the approved manner, bills do not get compensated, notices do not deliver and also results in date driven computations toward failure. Moreover, after 2000, all the systems those were not familiar with the change in millennium caused mistaken output with those applications that dealt directly or indirectly with future dates (YourDictionary; Halpern). Precautions In this regard, if the problems like Y2K or millennium bug are not remedied in a well mannered way, this could result in disruptions that may c ause delays in air flights and also towards the interruptions of landline services to trade bankruptcies to power fluctuations, and it might also cause in civil disturbances and global decline (YourDictionary; Halpern). ... However, in simple words we can say that a software process model is a simple description of those software related processes which are useful in presentation from diverse perspective. In this scenario, a considerable fraction of the active software manufacturing is obliged to construct software that follows documentation either partially or fully. In addition, it is proposed to guarantee this factor though which delivered software product meets the requirements that are defined properly in documentation (Nutt; Sommerville; Pressman; Acuna and Ferre). Software process models are very useful for giving an inspiration about the development of a product, tool or application that meets the challenges of global economy as much as possible. In addition, by adopting software modeling techniques software developers could be able to characterize new horizons in which they must keep strong view on changing trends of market that could affect our software product a lot. Moreover, a software proc ess model could be helpful for define a process for implementing and designing a software invention/product that complies with the documentation necessities or requirements. Thus, there is a link between business and software process development that’s why they both affect each other. In this regard we can relate business process modeling expertise to the domain of software engineering, which results in exploring weaknesses along with strengths of our developing models of cluster collaboration. On the other hand, if we analyze the basics of software process models no doubt it provides us with an unconventional technique to analyze, design, and track the software production processes. Additionally, it also creates easiness for us to attempt to demonstrate how the replica or model can

The dramatic events and language of Romeo and Juliet Essay Example for Free

The dramatic events and language of Romeo and Juliet Essay Love and hate both occur many times during the course of the play, love and hate could be addressed as the two main focuses from the play. The play, Romeo and Juliet, is a tragedy but it still could be said that love triumphs over hate by the end of the play. The final scene of the play ends with Romeo killing himself when he finds out Juliet is dead and Juliet waking from sleep and finding Romeo dead. The two families, Montagues and Capulets, then put an end to their long reigning feud. This is when it could be said that love conquers hate, however this could also be viewed as a hollow victory, this describes that although the feud has been put to an end many lives have been lost in the process, including: Romeo, Juliet, Mercutio, Tybalt and Paris. When Juliet and Paris are found dead that is when the first signs of caring between the two feuding families start to emerge, unfortunately for the two families and the whole of Verona they realise that the feud was pointless after so many lives have been lost and even their own children having died. Between the Montagues and Capulets an ancient grudge exists, the prologue from the play tells us a summary of the events that happen within the play a pair of star-crossed lovers take their life, how long the play is is now the two hours traffic of our stage. The prologue also tells us things like where the play is set In fair Verona and how long the play will be Is now the two hours traffic of our stage. The prologue and act 1 scene 1 tells us who the feud is between, the two rival families the Capulets and the Montagues, however between the prologue and act 1 scene 1 the play still fails to tell us why the two families hate each other. In act one scene one the fight between the two Capulet servants and the Montague servants is started even by the two sides seeing each other, this demonstrates how seriously the feud is taken between the two families, not only do the masters of the Capulets and Montagues fight between each other but the feud even extends to the servants of each family. Although the fight is implied that it will start when the servants of the two families see each other it in fact begins when the servants from each family insult each other Nay, as they dare. I will bite my thumb at them, which is disgrace to them if they bear it. The main individual characters within the play act differently towards the feud and how it is dealt with. Tybalt is known as the prince of cats for his swordsmanship, Tybalts lust for fighting and victory over the Montagues fuels the feud a great deal. As it is seen when Tybalt kills Mercutio, Romeo then takes his revenge on Tybalt by killing him, this again fuels the feud. Tybalts attitude is more warlike than many other characters, he tries to start fights rather than attempting to stop them, which is more like Benvolio attempts to do. Capulet is another character who alongside Tybalt, can be seen as trying to keep the feud going until the Capulet family wins. He usually is not involved within the actual fights but tries to show his youthfulness by appearing like he would like to fight alongside the rest of his family members. He doesnt appear to actively encourage the fighting in the feud like Tybalt does, however he does seem to enjoy the fighting that occurs from the feud right up until the end of the play, after Romeo and Juliet die. Montagues character is more neutral, he wants the Montague family to win the feud however he doesnt encourage the fighting, he seems to want a peace more than a war between each family although he would like to see this peace at the hands of a Montague victory. Benvolio is seen within the play as a peacemaker, early on during the play Benvolio attempts to stop a fight between the two war waging families, although he successfully does this later on he appears to not be as successful. The Prince acts as the main peacemaker of the play Will they not hear? What ho, you men, you beasts! That quench the fire of your pernicious rage with purple fountains issuing from your veins. Later on during the play the Prince becomes more forceful at attempting to stop the feud; firstly he threatens to end the life of those who disobey his command to stop the feud whilst secondly he banishes Romeo from Verona to Mantua. The Princes attitude towards the feud can therefore be summarised by saying that he is wholeheartedly against the fighting that the feud produces and the feud itself, we can assume this from the punishments he threatens, the punishments he gives and the way in which he speaks about his negative view on the feud.

Al Jazeera Broadcasting Company: PESTEL Analysis

Al Jazeera Broadcasting Company: PESTEL Analysis Executive Summary The objective of this report is to analyse the key external issues affecting Al Jazeera Broadcasting Network using the PESTEL Co. mnemonic. This analysis will consider the opportunities and threats facing Al Jazeera and its competitors in the broadcasting industry. Al Jazeera is generally regarded as a controversial TV network and has faced various forms of censorship in different countries. These censorships represent a significant threat to their desire to increase market share. Increasingly, viewers are demanding a more rounded coverage of news rather than a perceived ‘one side to the story’ served up by existing networks like BBC and CNN. Al Jazeera are seen as one of the main networks to provide this rounded coverage. Al Jazeera faces competition from new Arab network stations who are copying the former’s format. Since the launch of their English services, the Qatar based network is now in direct competition with the likes of BBC and CNN which brings challenges prevalent when competing against well established brands. Al Jazeera’s External Environment: PESTEL Analysis Although external forces are beyond its control, Al Jazeera can use proactivity to improve its position based on its understanding of this environment (Scholes, 2004). It enables Al Jazeera to be in a position to determine its position in the industry and subsequently identify and implement strategies and activities that will exploit the opportunities in the external environment and minimise the threats faced (Grant, 2004). The mnemonic, PESTEL Co., will be used to carry out an appraisal of the external factors affecting Al Jazeera. The mnemonic stands for the following: Political Economic Social Technological Ethical Legal Competition (P)olitical Al Jazeera is seen as a controversial TV network station. Consequently, it has had run-ins with many countries. A lot of these have resulted in censorship of some sort. The US and UK have been reported registering strong protests against the TV network’s perceived anti-US and anti-UK stance in reporting the 2003 invasion of Iraq. In Spain, in 2003, a reporter was arrested for allegedly providing support to Al Qaeda members (www.wikipedia.com). These controversies impacted negatively on Al Jazeera in terms of increasing its customer base. The more censorship and negative publicity that they attract, the less they are able to make inroads into the market share of their major competitors like CNN and BBC. This represents a significant threat. In 2004, allegations, though unsubstantiated, were made against the US, of a plot to deliberately target Al Jazeera headquarters in Doha (www.wikipedia.com). On the plus side, Al Jazeera is known for covering post-war issues. (E)conomic Al Jazeera survives on the funding provided by the Emir of Qatar and through advertising revenue. Al Jazeera’s main strategy is based on increasing market share instead of profits. ‘The Economist’ reiterated as such in its November 2006 edition, ‘influence more than profits are Al Jazeera’s driving force’. Due to increased globalisation and a general economic upturn in the world economy, i.e. low interest rates, higher levels of spending and investment, Al Jazeera are exposed to increased opportunities in terms of attracting more viewers. Viewers worldwide are better able to afford satellite TV stations in their households, therefore Al Jazeera is perfectly poised to exploit the opportunities presented. Through its web-based subscription-free service, the TV network also has an increased reach across the globe. (S)ocial This represents a significant opportunity to Al Jazeera. In Abram Sauer’s article ‘Al Jazeera Tough Enough’ (www.brandchannels.com), the writer intimated that the channel is seen as providing alternative views from the normal propaganda allegedly served up by mainstream stations. Recently, residents of countries like US and UK are registering their concerns and displeasure on what they perceive as misinformation and increased propaganda of the news presented by well-established international TV networks like CNN and BBC. The concern is based on the beliefs that these stations are sympathetic to their respective governments. Increasingly, Al Jazeera is seen as the alternative providing a more realistic and credible news and more important providing views from the ‘other side’ (i.e. views of Palestinians, Al Qaeda etc). This is translating itself into increased viewing figures for the Qatar based channel. In just over 10 years, Al Jazeera recently estim ated its worldwide audience at approximately 45 million with over 150000 US households included in that figure (www.aljazeera.com). (T)echnological Web based services in Arabic and English present the TV network with good opportunities to reach a wider audience. (E)thical In the western world, for example, the powers that be accuse Al Jazeera of promoting or supporting terrorist activities which worldwide is regarded as unethical. In the Middle East, the opposite view is held. Al Jazeera has cleverly constructed an image of itself as the station for the ‘underdog’. (L)egal In a nutshell, the obligation to provide fair and impartial news places a great duty of care on organisations such as Al Jazeera to be responsible in disseminating news. The threat here is failure to adhere to legal obligations can end in closure for the station. Competition Two Arab networks are eating into Al Jazeera’s share of the Arab market particularly in the Middle East, these are Al Arabiya and Al Hurra. Since launching their English based service, the TV network is now in direct competition with international broadcasting giants like BBC World and CNN International. Porters Five Analysis Porter’s Five Forces model will be used to analyse the competitive forces in the industry Al Jazeera operates in. Each will be looked at in turn and an assessment made on whether each of these forces present opportunities or threats to Al Jazeera. Bargaining power of suppliers The suppliers of Al Jazeera consist of providers of products and services to help Al Jazeera conduct its operations. These include suppliers of vehicles, equipment and hotel accommodation. There are also consultants and presenters who are lured to the station for big money, for example Sir David Frost. The bargaining power of suppliers can be considered low and therefore present opportunities to the TV network to attract the best. Bargaining power of buyers Increasingly, audiences are looking at alternative news coverage as their concern on alleged propaganda offered by mainstream TV news channels grows. This provides a fantastic opportunity for Al Jazeera, who are considered as the prime channel for more balanced views. In the TV news network industry, the power of the audience is very high. What is also high is the level of audience loyalty to established brands like CNN and BBC. The threat from such stations is clear as more of these diversify into programmes for ethnic minorities and other programmes presented by Al Jazeera. Barriers to entry This is high due to high capital and stringent legal requirements to be met. New entrants find it hard to compete with the TV broadcasting giants. This enables Al Jazeera to focus more on existing competition and worry less about new entrants. The main opportunity here is the strategies put in place to maintain or improve their competitiveness can be more effective than if a threat from new entrants was significant. Availability of substitutes Many people follow the news on the radio and online. However, TV is the preferred medium. Al Jazeera has increased its distribution channel by having their web based service. Therefore, the availability of substitutes is regarded as low and therefore the threat is not significant enough to worry Al Jazeera. However, complementary substitutes like other TV news channels, especially the Arabic ones will provide a significant threat once they become more established, in terms of eating into Al Jazeera’s core customer base. Extent of competitive rivalry Buyer power is high in the industry. The audience are demanding and getting greater choice of channels, thereby ensuring that broadcasting organisations place greater emphasis on the quality of their programme offerings. This poses a threat. The threat of new entrants is low as is the bargaining power of those who supply goods and services to TV network stations. Therefore, the threat from these two forces are low. The availability of substitutes provides a significant threat to Al Jazeera but the threat is well mitigated through the TV news network’s creation of a niche market for itself, i.e. one which provides a more balanced alternative view to the norm. Conclusion Significant threats and opportunities exist in the world of TV news. The threats for Al Jazeera mainly come from political, ethical and competitive forces while the opportunities are provided by social, high entry barriers and technological forces. Al Jazeera are able to mitigate threats through cleverly carving themselves a niche in the industry. They are able to exploit the opportunities as more people are demanding a more rounded view of what’s actually happening in the political news world, rather than being fed, what is widely being considered as propaganda news. REFERENCES AND BIBLIOGRAPHY Books Begg, D et al 1997, ‘Economics’ 5th edition, McGraw-Hill, Maidenhead Buckle, M Thompson, J 1999, ‘The UK Financial System’, 2nd edition, Manchester University Press, Manchester Grant, R 2004, ‘Contemporary Strategic Analysis’ 5th edition, Blackwell Publishing, London Howells, P Bain, K 1998, ‘The Economics of Money, Banking and Finance’ Addison Wesley Longman, Essex Porter, M E 2004, ‘Competitive Strategy: Techniques for Analysing Industries and Competitors’ New Edition, Free Press Scholes, K 2004, ‘Exploring Corporate Strategy, Text and Cases, FT Prentice Hall, London Internet/Practitioner Sources AJ Publishing, 1996, ‘About Aljazeera.com, viewed 20 March 2007, www.aljazeera.com/about.asp Answers.com, 2004, ‘Al Jazeera’, viewed 20th March 2007, www.answers.com British Broadcasting Corporation, 2005, ‘David Frost joins AlJazeera, viewed 20 March 2007, http://news.bbc.co.uk/2/hi/entertainment/4318284.stm CNN, 2002, ‘Al-Jazeera: Bin Laden Tape Praises Hijackers, viewed 20 March 2007, http://archives.cnn.com/2002/WORLD/meast/09/09/binladen.tape/index.html El-Nawawy, M Iskandar, A, 2002, ‘The Minotaur of Contextual Objectivity: War Coverage and the Pursuit of accuracy with Appeal’, viewed 23 March 2007, www.tbsjournal.com/Archives/Fall02/Iskandar.htm Guardian Newspaper, November 2005, ‘Gagging for the Truth’ viewed 23 March 2007, www.guardian.co.uk/leaders/story/0,3604,1649144,00.html Lynch, M, 2005, ‘Voices of the New Arab Public: Iraq, al-Jazeera and Middle East Politics Today, Columbia University Press, viewed 23 March 2007, www.columbia.edu/cu/cup/catalog/data/023113/0231134487.HTM 13k Nisbet, E C, 2006, ‘Public diploma, television news and Muslim opinion’, viewed 20 March 2007, Harvard International Journal of Press/Politics 9(2), 11-37, http://islamperceptions.org/Arab%20Perception%20of%20the%20West.pdf Sauer, A 2003, ‘Aljazeera Tough Enough’, viewed 20 March 2007, www.brandchannel.com/features_profiles.asp? WIPO Arbitration and Media Centre, 2006, ‘Aljazeera Space Channel TV Station v AJ Publishing aka Aljazeera Publishing’, Case NO. D2005-0309, viewed 23 March, www.wipo.int/amc/en/dmains/decisions Zednik, R, 2002, ‘Perspectives on War: Inside Al Jazeera’ Columbian Journalism Review, viewed 23 March 2007, www.cjr/org/year/02/2/zednik.asp

Balzac and the Little Chinese Seamstress by Dai Sijie Essay -- Balzac

Balzac and the Little Chinese Seamstress by Dai Sijie Throughout his novel Balzac and the Little Chinese Seamstress, Dai Sijie illustrates the powerful influence that books have on their readers. Through his narrative, he establishes his stance on the controversial issue of whether or not storytelling is good. He combines countless events and feelings to create a novel that demonstrates the good of storytelling and the iniquity of book banning and burning. In the end, Sijie portrays storytelling as a means of good entertainment, enlightening experience and positive encouragement. First and foremost, Sijie displays storytelling as a means for entertainment, and in turn, as something good. He portrays Luo as an incredible storyteller. His creativity and ability to capture his audience sets him apart from the other boys on the mountain. The narrator describes the amazing effect that Luo’s film reenactments have on the village people. The headman is so enthralled that he gives Luo and the narrator the opportunity to view more films so that Luo can reproduce the stories developed in the films to both him and the other villagers (18-20). The headman’s fascination with these films portrays storytelling’s ability to entertain. While some readers may feel that entertainment is not necessarily a positive thing as it gives people new and possibly dangerous thoughts and ideas, Luo’s storytelling allows the people of the mountain village to escape the caged reality in which they live. These people use the stories to experience the excite ment and happiness that is absent from their lives. In this way, Sijie establishes storytelling as a form of positive entertainment. Through his own story, Sijie proves to the reade... ...dness found in all stories. As he follows the lives of three different characters and their experiences with stories, Sijie proves that storytelling plays an important positive role in the lives of many, if not all, people. Through his portrayal of storytelling as a channel of entertainment, enlightenment, and hope, he advocates the goodness of books. By leaving his audience with a sense of wonder, he makes concrete the effect that stories have on the lives of all people as striving intellectual individuals. Works Cited Plato. â€Å"The Allegory of the Cave.† The Arlington Reader: Canons and Contexts. Ed. Lynn Z. Bloom and Louise Z. Smith. Boston: Bedford, 2003. 723-26. Sanders, Scott Russell. The Force of Spirit. Boston: Beacon Press, 2000. Sijie, Dai. Balzac and the Little Chinese Seamstress. Trans. Ina Rilke. New York: Anchor-Random, 2002.

Out of Shadows Themes

Change and racism evidently aids the characterization and the development of the text because these significant themes help the portrayal of the characters as they are relatable In society. The text being explored Is â€Å"out of the Shadows† by Jason Wallace. Change reoccurs throughout the text which helps to develop Roberts character. Similarly, the major connotation of racism also engages readers to relate to the changes of Roberts and Van's character. Change is evident in the development of Roberts character as he experiences his journey with Ivan and his friends.At the beginning of the text, Out of the Shadows by Jason Wallace, Robert has an awkward confrontation with his ex-friend Nelson when he was with Ivan. Knowing how Ivan would react, Robert harshly told Nelson to leave him alone and not to mind his business. This is demonstrated in the quote, â€Å"l don't know why I felt surprised, wasn't that what I'd been after? † The use of the soliloquy creates an impre ssion that Robert is realizing he is changing into to someone he isn't. He Is questioning why he was having doubts as that was what he had wanted to achieve In the first place.This obscurity in how Robert feels about becoming a new self helps the Idea that change Is a recurring theme throughout the text. In another scenario, Robert Is responding to his dad why he has not been playing or hanging around with Nelson anymore. In this quote, â€Å"He's not really a friend anymore. † Robert replied with a tone that seemed he was trying to tell himself how he ‘felt' instead of his father. The doubt he is experiencing emphasizes he is trying to turn over a new leaf in order to fit in, and hence Robert deals with change throughout the text.Another significant theme recurring through the text is racism. This is shown in the quote, â€Å"He's using his color to his advantage†. The metaphor used suggests that the author is putting out the fact that racism was still a major i ssue in those times and needed to be viewed differently. Ivan is disgusted by Nelson, who he says is using is color to his advantage because blacks in those time were viewed as the unfortunate. The harsh meaning behind this racist comment, gives people an urge to change and make a difference In racial equality.Van's character persists to tell the readers he does not appreciate the ‘blacks' and always finding a reason to hate on them. This is shown in the line † No, special. He's black. † The italics used for the word, ‘special' emphasizes racial equality is not evident in this text. The composers use of a metaphor shows the scorn and harsh personality of Ivan and thus engages the audience in the relevant issues of society. In conclusion, change and racism are significant themes in the text which are sadly still relevant now in our society.The change in Roberts character gives the reader's a personal insight on how these relevant ideas involving post-colonial Zanzibar, affect people negatively. It is responsible for the portrayal of all the characters in ‘Out of Shadows'. Out of Shadows Essay – Themes By Gregariousness relatable in society. The text being explored is â€Å"out of the Shadows† by Jason Lorene with Ivan and his friends. At the beginning of the text, Out of the Shadows by lasso Wallace, Robert has an awkward confrontation with his ex-friend Nelson when isn't.He is questioning why he was having doubts as that was what he had wanted to achieve in the first place. This obscurity in how Robert feels about becoming a new self helps the idea that change is a recurring theme throughout the text. In another scenario, Robert is responding to his dad why he has not been playing or hanging change and make a difference in racial equality. Van's character persists to tell the word, ‘special' emphasizes racial equality is not evident in this text. The composer's

Englis Essays

Englis Essays Englis Essay Englis Essay Unit Test, Part 2: Challenges and Turning Points Answer the questions in complete sentences. (7 points) Score | 1. Both Paul in The Rocking-Horse Winner and Jerry in Through the Tunnel set a challenge for themselves. What is the challenge for each, and what motivates each toward his goals How are the challenges similar and different Answer: Paul sets a challenge to find luck. Jerry sets a challenge to go through a underwater tunnel. What motivated Paul is his motherâ„ ¢s happiness, and for his to house to stop whispering that it needs more money. Jerryâ„ ¢s motivation is to prove to himself that he can go through the tunnel. I donâ„ ¢t think there are really any similarities, but I think Jerry and Paulâ„ ¢s challenge are widely different on a personal level. Jerry is more selfish than Paul, who, in the end, gives his life for his goal. For Paul the motivation isnâ„ ¢t self-driven but driven in a non-direct way by his mother who wishes for more money and luxuries she canâ„ ¢t afford but wishes she did. For Jerry, it is all self motivational. He pushes himself to go through the tunnel, to learn how to control his breathing, and coerces his mother to buy goggles for him. (7 points) Score | | 2. Racism is important to the setting and context of both The Train from Rhodesia and Poison. What do the stories reveal about the power of racism on both sides of the racial divide Answer: In Poison Mr. Pope is fine with the doctor while he is saving his life, but when the good doctor begins question his superiority, or in this case, his intelligence. He lets his true feelings show. After being shouted at and called a rat the doctor, leaves telling Timber that Mr. Pope needs a vacation. In The Train I think that racism is symbolized in many ways from the way the natives are symbolized as being part of nature, and being poor and malnourished while the white train passengers are separated from the landscape and having more food than they need, enough to throw away to the dogs. On the other hand the poor old starving villager who needs to sell his sculpture for 3 pennies, and after the young womenâ„ ¢s husband talks him down to one, the young women is furious at her husband for talking him down to that much when she has more statues than she needs as it is. Your Score | ___ of 20 | (6 points) Score | | 3. In several of the stories in the unit, the turning point results from an intense building of suspense. Choose one of the stories and describe how the author builds intensity and suspense. Answer: In Poison the author build suspense by showing how slowly they drew the sheet back, Mr. Popeâ„ ¢s need to cough, his constant sweating, them soaking the bed in Chloroform and finally Mr. Popeâ„ ¢s dancing number to get rid of the non existant animal.