Essay Sample on Web Application Development

Web application development is merely the invention of application programs that exist on the remote servers and is made available to the website users via the internet. Web application development is a step by step process that is involving on the part of programmers and designer. The designers and programmers must ensure that at the end of the web development everything is in place. An efficient web application must continuously interact with the use and must provide a reasonable flexibility to the user. The web applications are always dynamic according to the environment in which the user applies it. Moreover, a good web application must have various functionality to suit the requirements of the user. For instance, the functionality includes user interaction, generation of feedback and result to the user among much more.

Design issues and considerations

Web application development is not an easy to process. It poses a lot of challenges to the developers and designers. Tireless work and techniques are often experienced during the stateless nature of HTTP. This implies that the developers must track every session of the user of the website. Also, it involves also tracing of the user's session on the web. A precaution must be taken at this point since the application being developed must be capable of identifying every user of the web using some authentication form. These are just but a few issues that face web designers and developers. Apart from this other issues, other issues arise as a result of input and output of data.

There exist many considerations that are involved in the designing of a website. An efficient interface design is as a result of developer understanding the difference between a website and a traditional client application. The website must be designed, and consideration is taken based on the requirements of the organization for which the website is being developed for. Rapid surfing and easy information retrieval is another general consideration. This consideration is in line with the assumption of website usability guideline which prohibits factors that can affect negatively efficient user interaction.

The website development will have a consideration that will allow many users to surf on the website rapidly. With this consideration, the developers will need to have more time in learning the functionality of a website before they finally chose on appropriate direction on building the website. Moreover, the limitation of World Wide Web must also be taken into consideration. Developers must be aware of this consideration. This is because; it is responsible for promoting the application to function in the environment of the browser instead of the desktop environment. Because the users are accessing the website via the internet, users will perceive it as being used in a similar way to that of the web page. This on-going limitation of World Wide Web also contains multiple sets of consideration for the website.

Specific considerations

Additionally, there also exists particular consideration of web application development. The considerations range widely, and they include, use of both saturated and unsaturated links, designers should avoid double clicks so that the users can easily navigate through the website, the website should be developed by using constant values for table, fonts and visual element. Ideally speaking, users have no obligation to be aware of whether they are interacting with the application via the internet on their personal computers. There is still more of the consideration that needs to be taken into account. There are still some of the limitations to be overcome by developers before universal, and applicable guideline can be developed and made available to the users. When developers overcome and consider all the above limitations, then an efficient website may be in place.

Engineering issues and consideration

Web engineering is entered on the methods, techniques, and tools that are integral in the development of a web application. This methodology and techniques must support the design, evolution and even the evaluation. Notably, web application development has got some unique features that make it distinct from the tradition software information systems. Web application engineering covers wide areas such as system analysis and design.

Web engineering is concerned with the architecture, is concerned with how the website will be structured and modelled to meet the requirements of the organization or users requirement. The developers need to have a broader knowledge on programming and coding techniques. The programmers must use the knowledge that exists within the web environment to achieve their goal of creating a website that meets the current expectation of the users; the web engineers must take the following into account. First, they must ensure and provide a greater insight he existing concepts, methodology tools, and experiences and make them be in line with the website requirements.

Second consideration, the engineers must consider the existing technology that is oriented in line with an engineering approach. Moreover, they should consider the analysis of concepts, techniques, and tools of traditional software engineering to ascertain if they are suitable for the organization web application development. Web engineering is in many circumstances distinct from one another; this is because the needs of the users are varied and always ranges from one organization to another. Some of the content like text, audio, graphics should be integrated to be integrated into a uniform procedural process.

In addition to the above issue the web engineers; they further should consider having a good human-computer interaction so that it can meet the requirements of the organization and users. Information engineering should also be taken into consideration. The web developers must ensure that information can be easily accessed and retrieved by the organization as and when required. Severe testing and implementations will validate this process have been undertaken. I reality, the website goes into critical steps to avoid such issues like the system failure. It is worth noting that unnecessary cost may be incurred by the organization if the web architecture is not properly structured.

In summary website application engineering, is neither a clone nor a set of software engineering. A similar feature of the two is that they both involve software development and programming. New techniques approaches and technologies and procedures must meet the unique requirement of the web based application.

Legal issues and consideration

There are quite some legal issues and consideration that need to be taken into considerations. The developer must ensure the website application is developed by the currently existing laws of the country. Legal considerations that must be taken into account are: first the copyright consideration. This consideration entails the rights and logos, website design and even the hypertext mark-up language. The programmers and developers of a website must ensure that no other programmers can use their copyrights or interest they used in developing a website application. With this, they will need protection from the government that gives them exclusive rights to enjoy the development of website application.

In case the right of a third party is infringed, then the developer must indemnify the third party for any damages they have caused. Also, there is a second consideration to be taken into account that is the trademark issues. The trademark consideration encompasses all the rights and interest of the trademark of the developers. The benefit of this is that it provides protection to investors and also avoids infringement of the developers right. This protection provision covers a wide area such as logos, names and even slogan.

Also, to this, the developers of website application must take the necessary steps to ensure that their work is registered by the relevant laws that are covering such website development. Before a fully developed website can be made available to the organization and users, the developers must make all the necessary attempts to register the domain name that will be used by the visitors of the website to access the website using a web browser such as Mozilla. In any case, the domain name is registered by the client company that has been hired to develop the website; it is essential that all the necessary step of transferring the domain name be transferred to the developer.

Another legal issue is the consideration that relates to the WWW commonly referred to as the World Wide Web. This consideration relates to the liability of a website developer. In any case of any breach of law relating to web, a particular law will be applied to the person who is at fault or who have breached the law. Moreover, there is still more to consider by the developer; they must consider the issue of linking and framing. It is important to note that the link between the web pages must be properly developed because they are what define the website. If a website does not provide for easy linkage and framing between pages, the user will be not interacting at all.

Lastly, the legal consideration is the issue of the developers of the website being conversant with E-policies and web hosting. Before developers make a website available for users, appropriate policies and rules must be put in place. Ideally, the developers must provide a link to the organization website pages. It should be noted that developers and programmers must also be good communicators. This makes them be charged with the responsibility of convincing the users to accept and be conversant with all the policies. This can be made possible by agreeing to abide by the terms and conditions when they are creating an account on the website. For instance of E-policies that exist are privacy policy, terms of use of the website, return refund policy and finally the contribution policy.

Lastly, the consideration of web hosting policy. There are two types of web hosting policy consideration that the developers need to consider. They are shared hosting and dedicated hosting. To start with a shared web hosting packed, it entails that the website being developed will be channeled to operate on the web server that will run as well on another website. It is worth noting that the number of sites being run on the website will affect performance on the website. If there are many sites on a given server, loading will take a substantial time to go through and in contrary few sites on a website makes it faster to load the web pages by the users. One of the pros of a shared web hosting is that it provides relief to the developers in that it maintains the server on its own. While on the other hand, a dedicated web hosting package implies that the website application enveloped by the developers are running on one or more servers.

Social issues and consideration

The programmers and developer in developing the web application must take into account the social issues. In reality, the social aspect of website development allows applies a lot. From the inception to implementation the social aspect plays an important role. The developers must consider developing a good communicating website. This is because the user needs to interact with the website and the website needs to provide feedback to the user. The website must also be tolerant of errors that may be committed by the user, for instance in case of one or two instances that may prompt the user to key in a wrong password the developers need to design the website that permits multiple attempts on password entry.

The website must also be designed in a way that it protects the privacy of the users or the organization....