Web Application Development – A Guide to Success
From the good old days of this tag, to the XML-savvy Web services of now, implemented Internet terminology has come a very long way. And nowhere is this more evident than in the area of Web application development.
As the Internet grew to a major player on the global financial front, so did the variety of investors that were interested in its development. So, you may wonder, how can the Internet continue to play a major role in communications, news and media? The important words are: Web Application Projects.
Web applications are business policies and strategies implemented on the Web through the use of User, company and Data services. These tools are where the future lies. In the following guide, I’ll take you through the critical phases in the life cycle of a Web application project, describe what choices you have, and help you formulate a plan for effective Web application projects of your own. First, though, let us take a brief summary of web based application development.
Who Wants Web Applications and Why?
There are lots of things that require applications for the Web-one example could be Business-to-Business interaction. Many companies in the world now demand to conduct business with each other over secure and private networks. This procedure is becoming increasingly popular with a lot of overseas companies who outsource projects to each other. From the easy process of moving funds into a bank account, to deploying a large scale Web services network which updates pricing information internationally, the adoption of a Web applications infrastructure is essential for many companies.
The Web Application Model
The Web application model, such as many software development models, is constructed upon 3 tiers: User Services, Business Services and Data Services. This model divides a program into a community of customers and suppliers of services.
The User Service grade creates a visual gateway for the consumer to interact with this application.
The consumer services then grab business logic and procedures from the Business Services. This tier can vary from Web scripting in ASP/PHP/JSP to server side programming such as TCL, CORBA and PERL, which lets the user to perform complex actions through an internet interface.
The last grade is the Data Service layer. Databases, file systems, and writeable websites are examples of Data storage and recovery devices.
Picking the Ideal Project
Selecting the most appropriate kinds of projects to work on is an very significant part the Web application development plan.
Assessing your tools, technical abilities, and publishing capabilities need to be your first goal. Taking the 3 tiers into consideration, devise a listing of available resources which will be categorically assigned to each tier.
The next consideration must be the price tag. How much can it cost you to design, develop and produce a complete project with a reasonable amount of success? These are questions which should be answered before you sign any contracts or deals.