Thursday, September 19, 2019
Griselda, Beatrice, and Kate Essay -- Comparative, The Model of Femin
In comparison with Griselda, the model of femininity and eponymous for patience and obedience, neither Beatrice, from Much Ado About Nothing, nor Kate, from The Taming of the Shrew, display idealized classical femininity. Instead, Beatrice and Kate perform Shakespeareââ¬â¢s representation of the unruly woman in such a way that directly goes against everything that a woman should be. This causes Beatrice and Kateââ¬â¢s respective suitors Benedick and Petruchio to display their masculinity in a manner that counteracts their respective unruly womanââ¬â¢s behavior. The ending of both plays contains some ambiguity in the futures of these unruly women; both have had some merger between their initial unruly behavior and their newfound stereotypical gender roles. While this merger brings the women closer to normal society, they retain a core trait of rebellion which keeps them from completely merging into their societies. In order to understand exactly how Beatrice and Kate fail to display model behavior throughout their plays, it is imperative to discuss the model behavior for women during the late medieval and renaissance periods. An excellent source of 16th century ideals comes from Giovanni Boccaccioââ¬â¢s 14th century collection of short tales, The Decameron. Specifically Boccaccioââ¬â¢s ââ¬Å"The Story of Griselda,â⬠tells the tale of a young, wealthy lord who selects Griselda, a low class woman, to be his wife. After four or five years of being married, the young lord, Gualtieri, decides that ââ¬Å"he would needs make proof of his fair wifeââ¬â¢s patience. (Griselda 3)â⬠Gualtieri tests Griseldaââ¬â¢s patience and obedience by sentencing their two children to death, ââ¬Å"provoke[ing] her by injurious speeches, showing fierce and frowning looks to her, (Griselda 3)â⬠and many... ...o their unconventional wooing. Emphasizing their rebellious natures through wit and humor, both Beatrice and Kate behaved in ways that rejected any potential suitors. Beatrice and Kate used their words to attack and belittle men, something that absolutely not allowed in a traditional Shakespearean woman. Beatriceââ¬â¢s wit was only allowed in the context that it was almost always humorous, allowing others to justify her language. Kateââ¬â¢s role as a shrew is rejected outright, as she neither uses humor nor can escape the fact that her fate is ultimately decided by her father. It is not until they meet mates that with as much fire and wit as they that either woman allows themselves to be marriedââ¬âconforming to societyââ¬â¢s expectations. Both end up in relationships where they have more power than an average married woman would have, and neither ends up completely dominated.
Wednesday, September 18, 2019
Alcestis Essay -- essays research papers
Alcestis is a myth that is "the most touching of all the Greek dramas to a modern audience" (Lind 213). It is a tragicomedy by the playwright Euripides and it centers on the king and queen of Thessalia. Admetus, the king, has been fated to die yet, due to his alliance with Apollo, is given the chance to find a replacement. His wife, Alcestis, volunteers for the position claiming that she cannot imagine life without her husband. After Alcestis submits her life, Admetus discovers the pain of loss and even determines that Alcestis is the lucky one in dying. In a surprising turn of events, a friend of Admetus, Heracles, goes down into the underworld, wrestles Death, and wins Admetus back his bride.1 This tale, as mentioned above, tugs at a readerââ¬â¢s heartstrings. We, as an audience, want to believe that Alcestis is brought to life at the termination of this drama, yet there are those interpreters who believe otherwise. A specific example of this type of person is D.L. Drew, who proposes that the woman given to Admetus is the corpse of his wife rather than the resurrected Alcestis. Drew goes further to comment that this is Heraclesââ¬â¢s revenge against Admetus for tricking him into believing that she who died is a stranger and not Alcestis.1 This is a terrible proposition that tends to disturb a reader and, through the examination of the text, seems to be rather incorrect. The concept that Alcestis has been resurrected can be supported, in fact, by several elements. Through the influence of the god Apollo in the dramaââ¬â¢s entirety, through the temperament and motivations of Heracles, and through the presence of many comic elements in correlation with the definition of comedy, one can truly believe that Alcestis is brought back to life. In the onset of Alcestis, the god Apollo utters to Death an oracle. "For a man comes to the dwelling of Pheresâ⬠¦and he shall be a guest in the house of Admetus, and by force shall he tear this woman [Alcestis] from you" (Euripides 66-69). These are the last words of Apollo in this text, yet he does not completely disappear from the drama. He seems to show his covert influence through the use of light and sound.One may first examine the use of light in this drama. The characters use the concept of the sun many times throughout their dialogue. "Sun, and you, light of dayâ⬠¦" (Euripides 244). A similar line... ... the above elements and then also by a rise of the protagonist in the dramaââ¬â¢s termination. It thus follows that if Alcestis has the elements of comedy, then there must also be some sort of comic rise! There seems to be two comic rises. First, Admetus understands the true sacrifice that Alcestis has made. "No pain ever shall touch her again; she has reached the noble end of all her sufferings. But I, I who should have died, I have escaped my fate, only to drag out a wretched life. Only now do I perceive it" (Euripides 938-941). Although this does not seem to be a comic rise for Admetus, it is an enlightenment of sorts. Admetus has seen that he has been selfish and is shamed by it. The final comic rise is the resurrection of Alcestis, which seems to be an almost reward for Admetusââ¬â¢s enlightenment. This resurrection of Alcestis is necessary in order to fulfill the definition of comedy and is thus proven through it, through the actions of Apollo, and through the motivations of Heracles.Footnotes1. L. R. Lind (1957), Ten Greek Plays in Contemporary Translations Houghton Mifflin Company; Boston, Mass.2. Thomas Bulfinch (1855) The Age and Fable or Stories of Gods and Heroes
Tuesday, September 17, 2019
Internet Tools at Dirt Bikes Essay
Communication is an indispensable part of any organization. It is required to keep up with their business (suppliers), employees (internally) and clients (externally). With every day new innovations in technology, internet is the no more a new concept. Another term associated with internet is networking. The companies big or small realize the fact that adapting the latest technology will take their business to new heights or else they will be left far too behind in the race. Hence it would not be incorrect to say that Internet has changed the way business used to run. It has raised the business to international heights. Internet is used on a global scale and provides a universal platform. Similarly building new services, strategies with in the organization is made possible through intranet. It is a medium of providing connectivity with the different department of the organization in the same office. On similar notes Dirt Bike management decided to look for new tools and technology that will best suite their company to make the communication process more effective and efficient. Introduction Dirt Bikes is a small manufacturing company of off-road bikes of its own brand. It is a privately owned company, and has its headquarters in Carbondale, Colorado. It has a staff strength of around 150-200 employees. The company maintains a website. The company has provided the internet access to its employees. To make the internal communication process across the departments more efficient some more tools and technologies needs to be implemented like E-mail, Video-conferencing, messengers. However, some other upcoming tools and technologies are: Mobile Networking Technology covering (3G), Wireless access and Radio/satellite signals Importance of Intranet The concept of intranet is evolving. This internal communication tool can be developed in such a way that integrates employees from all departments. They would be able to view permissible details of each otherââ¬â¢s department along with the feature of internal chat, mail and files transfer. The employees will be provided individual login id and password keeping the system secure and traceable. Maintaining employees personal details will greatly help Human Resource department to track and keep updated information for any individual. The employees can check their details available on the network and can report for any changes whenever required. Contact information, attendance, leave balance are few of the named details that can be made available. The Manufacturing and Production department can discuss and forward the design related issues and updates through mail or common chat. The sales and Marketing team can maintain a database for archive with the details of previous sales records and a comparison with the present trends. They can track the sales projections and balance the act of supply and demand more efficiently. Implementation of intranet requires a client /server architecture connected in LAN. Additional Tools Certain departments like the accounts department that holds vital data related to the company and the employees and the manufacturing departments that works on upcoming designs of new model can make use of VPN (Virtual Private Network) that provides a secure and encrypted form of communication with in the public network. It is a cost effective way that provides the combined feature of Voice as well as data networks. The drawback of the system is that may slow down the process during high internet congestion. Another cost effective way of communication is through Wireless access with the help of smart phones and Bluetooth. The wireless access will cover the entire network of the company. Bluetooth can be within a particular department allowing access to printer, computer, phones all at the same time. It will be a low power option having a range of 10 meter. It reduces the confusing and messy cables and at times works without user intervention. The smart phones or the 3G phones technology will the employees outside the organization like the delivery and shipment department. Nearly all employees will feel benefited with the implementation of the above tools. It will definitely increase efficiency helping them to concentrate on the work. And overall the company will benefit too. Wireless Access Wireless technology offers a very flexible approach to stay in touch over the network internally with employees and externally with customers and suppliers. Bluetooth allows accessing internet while connecting to nearly 8 more devices at the same time in 10 meter range.
Monday, September 16, 2019
Role of A Computer Programmer
Computer programmers write, test, and maintain the detailed instructions, called programs, that computers must follow to perform their functions. They also conceive, design, and test logical structures for solving problems by computer. Many technical innovations in programming-advanced computing technologies and sophisticated new languages and programming tools-have redefined the role of a programmer and elevated much of the programming work done today. Job titles and descriptions may vary, depending on the organization. Computer programs tell the computer what to do, which information to identify and access, how to process it, and what equipment to use. Programs vary widely depending upon the type of information to be accessed or generated. For example, the instructions involved in updating financial records are very different from those required to duplicate conditions on board an aircraft for pilots training in a flight simulator. Although simple programs can be written in a few hours, programs that use complex mathematical formulas, whose solutions can only be approximated, or that draw data from many existing systems may require more than a year of work. In most cases, several programmers work together as a team under a senior programmer's supervision. Programmers write programs according to the specifications determined primarily by computer software engineers and systems analysts. After the design process is complete, it is the job of the programmer to convert that design into a logical series of instructions that the computer can follow. The programmer then codes these instructions in a conventional programming language, such as COBOL; an artificial intelligence language, such as Prolog; or one of the most advanced object-oriented languages such as Java, C++, or Smalltalk. Different programming languages are used depending on the purpose of the program. COBOL, for example, is commonly used for business applications, whereas Fortran (short for ââ¬Å"formula translationâ⬠) is used in science and engineering. C++ is widely used for both scientific and business applications. Many programmers at the enterprise level are also expected to know platform-specific languages used in database programming. Programmers generally know more than one programming language and, because many languages are similar, they often can learn new languages relatively easily. In practice, programmers often are referred to by the language they know, as are Java programmers, or the type of function they perform or environment in which they work, which is the case for database programmers, mainframe programmers, or Web programmers. Programmers often are grouped into two broad types, applications programmers and systems programmers. Applications programmers write programs to handle a specific job, such as a program to track inventory within an organization. They may also revise existing packaged software or customize generic applications called middleware. Systems programmers, on the other hand, write programs to maintain and control computer systems software, such as operating systems, networked systems, and database systems. These workers make changes in the sets of instructions that determine how the network, workstations, and central processing unit of the system handle the various jobs they have been given, and how they communicate with peripheral equipment such as terminals, printers, and disk drives. Because of their knowledge of the entire computer system, systems programmers often help applications programmers to determine the source of problems that may occur with their programs. Most systems programmers hold a 4-year degree in computer science. Extensive knowledge of a variety of operating systems is essential for such workers. This includes being able to configure an operating system to work with different types of hardware and having the skills needed to adapt the operating system to best meet the needs of a particular organization. Systems programmers also must be able to work with database systems, such as DB2, Oracle, or Sybase. Programmers in software development companies may work directly with experts from various fields to create software, either programs designed for specific clients or packaged software for general use, ranging from games and educational software to programs for desktop publishing and financial planning. Much of this type of programming takes place in the preparation of packaged software, which constitutes one of the most rapidly growing segments of the computer services industry. In some organizations, particularly small ones, workers commonly known as programmer-analysts are responsible for both the systems analysis and the actual programming work. Advanced programming languages and new object-oriented programming capabilities are increasing the efficiency and productivity of both programmers and users. The transition from a mainframe environment to one that is based primarily on personal computers (PCs) has blurred the once rigid distinction between the programmer and the user. Increasingly, adept end-users are taking over many of the tasks previously performed by programmers. For example, the growing use of packaged software, such as spreadsheet and database management software packages, allows users to write simple programs to access data and perform calculations. Required skills vary from job to job, but the demand for various skills generally is driven by changes in technology. Employers using computers for scientific or engineering applications usually prefer college graduates who have degrees in computer or information science, mathematics, engineering, or the physical sciences. Graduate degrees in related fields are required for some jobs. Employers who use computers for business applications prefer to hire people who have had college courses in management information systems (MIS) and business and who possess strong programming skills. Although knowledge of traditional languages still is important, employers are placing increasing emphasis on newer, object-oriented programming languages and tools, such as C++ and Java. Additionally, employers are seeking persons familiar with fourth- and fifth-generation languages that involve graphic user interface (GUI) and systems programming. Employers also prefer applicants who have general business skills and experience related to the operations of the firm.
Sunday, September 15, 2019
Four P’s of Redbox
4 Pââ¬â¢s of Redbox: Product Redboxââ¬â¢s products consist of DVD, Blu-ray disc and video game rentals. Each of the discs come secured with a barcoded DVD case and are vended from a kiosk. These kiosks are self-serve, customer- interactive computer terminals that are available for public use. Each of Redboxââ¬â¢s kiosks can hold up to 200 titles and 630 discs. Redbox is known for their signature color, being red, displayed on both their kiosks and their product cases. The color red was chosen to stand out and assist in attracting customers. At these kiosks customers can browse the selection of DVDââ¬â¢s by categories such as genre, latest releases, most popular and alphabetical order. The rental period for the discs end at 9:00 the night after they were rented; and can be returned to any Redbox kiosk location regardless of where they were rented from. 4 Pââ¬â¢s of Redbox: Place Like mentioned above, the DVDââ¬â¢s and video games are dispensed from Redbox kiosks. The kiosks can be found in grocery stores, pharmacies, mass retailers, convenience stores and fast food restaurants. There are approximately 31,500 kiosk locations across the United States, Puerto Rico and Canada. If a customer wants to know where the closest Redbox location is or is having trouble finding a Redbox location, they have two options; they can download the Redbox mobile app on their cell phone or text the word ââ¬Å"FINDâ⬠to the number ââ¬Ë727272ââ¬â¢. According to the official Redbox website, 68% of the United States population lives within only a five minute drive of a kiosk, which is very convenient for the customer. 4 Pââ¬â¢s of Redbox: Price The movie rentals originally started out at just $1 a day (including tax), but due to expenses the company has incurred, the movie rentals are now up to $1.20 a day. Blu-ray discs are $1.50 and video games are $2 per day. The DVDââ¬â¢s and video games can be purchased with only a debit or credit card. For every extra day the customer holds onto the disc, they will be charged for another rental period. The maximum rental period is 25 days, and the maximum rental charge is $25. So, once the maximum charge is reached, the disc becomes the owners to keep and does not need to be returned.4 Pââ¬â¢s of Redbox: Promotion For promotion, Redbox offers their ââ¬Å"Redbox Text Clubâ⬠which sends out deals, freebies and free promo codes every month to customers who have signed up to receive text messages from them. Redbox also offers their ââ¬Å"Refer-A-Friend Programâ⬠. With this program, individuals can receive rental credits for referring new cus tomers; these rental credits can then be redeemed and used towards getting a free rental. Individuals can also receive freebies, reviews, and the latest news from if they follow Redbox on Facebook. If customers decide to reserve a DVD or video game ahead of time, they can also receive rental credits and get their first reservation rental for free.
Saturday, September 14, 2019
Arms Race
The great war of 1914 was one of the bloodiest conflicts modern man has yet experienced. Its consequences reached far from the battlefield and into the towns, homes and families of the soldiers. There are many arguable points one could debate regarding the origins of WW1 but much guilt resides on the part of the arms race. An arms race can best be described as one country adding a portion to Its military then a neighboring country doing the same because It is nervous.The two countries continuously keep adding to their military might to keep up with one nother. Edward Cray, Britain's foreign secretary from 1906-1916 offered a good examplel . If one country builds a rail way to the border of a neighboring country, then that country will feel threatened and subsequently will build a railroad of its own to the border. Anticipating an attack, the first country will begin to mobilize its army and perhaps build weapons. The second country now feels incredibly threatened and mobilizes its ow n army calling in all the reserve troops possible.Gray assessed that the only way to stop an arms race is war. An arms race does not simply start on its own. There is indubitably some event that triggers the arming of a country. In WWI, that can be attributed to the treaties between European countries2. When Austria and Serbia get into a dispute, Austria Issues an ultimatum with ten conditions. Serbia agrees to all but one and starts looking around for backup In case of attack. Serbia forms an alliance with Russia because Russia hates Austria. When Austria finds out they call their friend Germany for an alliance.Russia subsequently calls France knowing that France is looking for an easy shot to get back at Germany Tor tne Franco-Prusslan war Trom akes them pay dearly n w cn Germany aeTeats France ana for the loss3. On the day of the ultimatum, Austria declares war on Serbia, Russia declares war on Austria, Germany declares war on Russia, and France declares war on Germany. French an d German Military development France had bounced back fairly quickly after the Franco-Prussian war and paid off their debts ahead of time. They were quickly becoming an industrialized nation with many assets.Their progress made both Germany and Britain wary because they both wanted to be the most powerful country and were insecure about any sort of threat. Around 1912 when things were beginning to heat up in Europe Russia, Germany and France began to ramp up their military forces4. Germany Added 120,000 men to its army in anticipation of trouble. With Germany beginning to arm, France passes a compulsory service law that required all men ages 20-40 to serve in the military for a set amount of time. For twenty years, Frances army had been growing faster that Germanys.This changed drastically though when Germany decided to start pouring majority of their resources into their military. Germany, although not one hundred percent responsible for the war, certainly did not back away from it . They participated in arms races such as these and instigated others such as the naval arms race. When war came about, Germany was more than ready for it because to their years of preparation due to the arms race. English and German Army development Around this same time Germany was trying to cause an issue between France and Britain over the country of Morocc05.Germany was trying to cause issues over the independence of Morocco mainly because they themselves had personal commercial interests in the area and they wanted to insight strife between the two fore mentioned countries. An international conference was called and Germany did not get its way. This critically weekend the already strained relations between Britain and Germany and France and Germany. After Germany failed to get what it wanted, it stopped relying so much on diplomacy and more and more on brute military power.As a result of this, Britain formed an elite group of men numbering 150,000 in size that was ready to cro ss the English Channel at a moment's notice to invade Germany6. Germany knew this and was made nervous by it prompting them to mobilize even more. Russian and German arms Development When Russia saw this, they became concerned and added 500,000 to their own army and launched the ââ¬Å"Great Military Programâ⬠that would add 10 percent to its army each following year. Russia had the most available man power but it was also the least industrialized of the major powers which would prove to be a very serious setback.Germany had not been really bothered by France and Russia arming themselves until they formed the Franco Russian Alliance in 18947. If war were to break out, Germany would be fghting on two fronts instead of only one which could spread their resources to the limit. Because Russia's army was 300,000 men bigger tnan Germanys In IYUU, Germany Increased ne growtn 0T Its army even more In anticipation of having to fght a raging battle on two fronts. Russia's army was consid ered a steam roller and was believe to be able to Just ââ¬Å"rollâ⬠over any obstacle in its path with no trouble at a118.By this point, Germany, Russia, England, and France all had the new intentions of war such as the maxim gun, airplanes, and gas. They also had the factories to produce them. Some had better infrastructure already in place but they all had the capability. Germanys advantage ver both Russia and France was its incredible train system that would allow it to mobilize much quicker. The land arms race in general It is quite impressive to look at the spending of European countrys on their defense system in the years leading up to World War 1. Looking at the data, it seems quite obvious that we were on the brink of war.As far as defense spending goes, Germany was the most dramatic influx in spending per capita. While most countries populations are increasing at the about average rate while Russia more than doubles in size. As fore mentioned they were a formidable am ount of man ower yet not yet quite industrialized enough to use these men to their full potential. Britain and German Naval Race In the years preceding WWI, Britain had been making an effort to expand their navy. Due to their status as an island nation, it was imperative that they maintain a powerful naw to protect their interests.Also, in the days of empires, Britain had to maintain a powerful maritime force to protect their interest across the world. In 1889 Britain passed a series of laws known as the ââ¬Å"Two Power Standardâ⬠10. This policy states that Britain must maintain a fleet at least as big as the fleets of two other ountries combined. When this policy originally passed, they were looking at Russia and France. Whenever these two nations built new ships, Britain would build an equal or greater numDer In order to stay at or aoove tne same level 0T prestige.Britain encountered some trouble when The United States of America, soon to become the most powerful, prestigiou s, and desirable country in the world, started building an elite naval fghting force. At this same time, Japan and Germany were both developing their maritime forcesl 1 . Originally, Germany wanted to threaten Britain into Joining he triple alliance by building their naw but this had the opposite effect. Winston Churchill pointed out that Germany did not really need a naval force and it was more of a ââ¬Å"luxury' while Britain's was a necessity.Sir Edward Gray stated that Britain's naw is to them what Germanys army is to Germany. They also argued that Germany was only producing a naw to threaten Britain's commercial trade interests and their imperial colonies. However, Britain is not the kind of country to sit around aimlessly while they feel threatened. They responded by building a new type of ship powered by a turbine engine called the Dreadnaughtl 2. This new fghting wonder was supposedly capable of sinking an entire fleet of it's less powerful and agile predecessor the common battle ship.Germanys strategy was not to build a naw so significant that it could beat Britain's in an all-out display of might but one Just big enough to keep Britain's naw busy. By continuing to build ships with no intent of outbuilding Britain, they kept Britain nervous and spending a lot of money they did not necessarily have to. After England introduced the dreadnought, Germany was not far behind. Although they did not want to out build Britain, they could not afford o be outnumbered by ships of such a superior caliber.As it stood in 1914, Britain had 23 dreadnaughts, 10 battle cruisers, 30 pre-dreadnoughts, 47 cruisers, 61 light cruisers, 225 destroyers and 70 submarines13. This was the biggest naw in the world. Germany was in second place with 13 dreadnaughts, 6 battle cruisers, 30 pre- dreadnoughts, 14 cruisers, 35 light cruisers, 152 destroyers, and 30 submarines. We can attribute the fact that Germany is most renowned in this wasr for the use of submarines due to their sin king of high profile targets like the Lusitania.Also, Britain's submarines would not have had the great opportunity at sinking ships German submarines did because there were not as many German trade ships floating around. Looking at these numbers, we can tell that Germany had precisely built the amount of ships they needed to keep the Englanders occupied and nervous. This was a very good plan on Germanys part because every dollar Britain was pouring into their naw was a dollar that would not go towards their land force. Germanys army was far bigger than England's and they wanted it to stay that way.In 1912, Britain ctually tried to reach a settlement with Germany regarding the future of the arms race but it proved unsuccessful when Germany rejected it14. Britain did not want to keep pouring as much money as they were into their naw or military at all. As a result of Germanys refusal, Britain recalled all their ships across the world back to home waters to be ready for an attack. The other Naval Powers France ta s tnlra place wltn 14 areaanaugnts, no Dattle crulsers, 15 pre- dreadnaughts, 19 cruisers, 6 light cruisers, 81 destroyers, and no submarines. America came in behind France in fourth place.We had 10 dreadnaughts, 1 battle cruiser, 7 pre-dreadnaughts, 8 cruisers, Slight cruisers, 106 destroyers, and 39 submarines. We ruined Britain's 2:1 policy in 1916 when Woodrow Wilson passed a law that required our naw to be at least as big as Britain's. Russia also had a mid- sized naw although it was iced in to their cold and inhospitable harbor at St. Petersburg. They possessed 4 dreadnaughts, 1 battle cruiser, 7 pre-dreadnaughts, 8 cruisers, 5 light cruisers, 106 destroyers, and 36 submarines15. Japan was also a cause of worry for both Germany and Britain at first hen they emerged from their mystical land with a not inconsequential navy.They possessed 4 dreadnaughts, 2 battle cruisers, 2 pre-dreadnaughts, 9 cruisers, 1 5 light cruisers, 56 destroyers, and 15 subm arines. All these naws had been escalating dramatically over the years leading up to World War 1 even though most of the fghting was to be on land. This was because if one country could have a big enough naw to hold a blockade across a main importing port of the enemy to cut off their supplies. In conclusion, I think we can definitively say that Sir Edward Gray was correct when e stated that the only means to end an arms race is through war.Once things begin to escalate, there is only a small disturbance that is necessary to catapult the countries involved into all-out war as seen in The Great war. Once an army is mobilized and hostile with another country, the only thing necessary to get the ball rolling is a degrading remark from a high up official or perhaps a trigger happy soldier. All this could be avoided if the countries had not been trying to compete against each other in the development of arms, armies, and navies.
Friday, September 13, 2019
Web Services. Design Patterns Essay Example | Topics and Well Written Essays - 750 words
Web Services. Design Patterns - Essay Example Web services have appeared as a most attractive and extensible technology that facilitates application-to-application interaction, using open standards and protocols. At the present, the use of web service has become very common. Basically, a web service is a software application that is purposefully designed for running over the internet. In this scenario, the web server is used to host a web service that is accessible to its users for use over the internet. Once the web service is created, it has to be uploaded on a web host, with the intention that Web service can be made available to everyone over the Internet. We should not use web server for the purpose of testing a web service. A web service can be tested by making use of a local web server (VKInfotek, 2012; Wang et al., 2004). Basically, the web services are created to address the need of connecting applications from incompatible and mismatched environments, for instance UNIX and Windows, or J2EE and .NET. The main theme behi nd the emergence of Web services was basically to efficiently deal with the challenge of interoperability and integration of applications developed in diverse platforms. In addition, Web services support almost all the programming languages on any platform. Additionally, the web services can also be used in the case when there is need to apply a specific functionality, feature in a wide variety of business applications. In this scenario, the integration of a web service to a business application improves the functionality and scope of that particular application. Furthermore, a web service can be integrated with web applications, windows applications, mobile applications and websites (VKInfotek, 2012; Wang et al., 2004). In addition, there exist a wide variety of web services across the web that have the capability of carrying out simple as well as complex tasks for instance performing the simple task of information processing as well as executing complex business processes. Also, w e have a variety of standards and protocols that have been developed to deal with web services such as Web Services Description Language (WSDL) that presents machine-readable information of Web services, simple object access protocol (SOAP) that enables exchange of messages between Web services, a Universal Description, Discovery and Integration (UDDI) registry which is a directory of Web services WSDLs (Wang et al., 2004; Phu, 2005). In the light of the above discussion, we can conclude that in the near future, Web application development will be dominated by Web Services, and it is expected that most web application development will involve just the calling of existing Web Services. DQ2: Other Design Patterns This week we discussed and implemented the MVC design pattern for Web based database interfaces. However, there are otherdesign patterns that may be directly applicable to PHP programming, orweb programming in general. Find another design pattern which could be used for web b ased development and write a synopsis on it, pointing out whether it would be applicable for use within your project or not. Comment as applicable on design patterns that other class membersprovide. ââ¬Å"A design pattern points to an issue that can take place repeatedly in a programming environment, and then points out the idea of the way out to that issue. In this scenario, this solution can be applied to this or any other similar problem a million times over, even there is no need to do it the same way twice" (Wallace, 2000). In simple words, a design pattern describes a problem and its solution. However, descriptive name should be used for a design pattern so that it can be
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