Question

Web development life cycle includes the following 5 phases: planning, analysis, design and development, testing, and implementation and maintenance. Describe the purpose of each phase and the personal needed. [20 marks]

Answer 1

Web Development Life Cycle

A successful product development involves a clear understanding of the goals about product, the target audience that we attract.

The main motto in promoting the web application is with customer satisfaction,to achieve this bunch of time, energy and elegant intelligence is necessary.

The following are the major steps involved in the Development of web development life cycle.The overall number of steps usually varies from five to eight.

1) Research

The first step and indeed the most crucial one is understanding the client’s needs.Each and every application is different from one another. So at this stage, researches should gather as much relevant information as possible for the project.

Some questions should be answered before doing any project.

• website that was designing should be clear

• Maintain all the technical specifications(hardware and software) properly.

• The content that should be included while designing (like texts, photos, translations)

2) Planning and Analysis

One quote by Abraham Lincoln is

"Give me six hours to chop down a tree and I will spend the first four sharpening the axe"

This phase is key to successful project managementI.In this level it involves in determining the project goal disthe also devolepers also discuss what programming language, content management system (CMS), interactive forms and frameworks should be implemented.

A feasibility study among the client and web developer, taking into consideration various factors like project cost, equipment cost, practicality etc.

3) Design

It involves the actual creation and design of a system. It means a interactive prototype is created at this stage. This is the place where they put together the different pieces that will create the system.Layout is made.

Overall this phase deals about some functions such as screen layouts, process diagrams and other documentation are done here.

4) Implementation

Web site’s content is constructed to ​​​​include HTML, images, database and any other necessary interactive software resulting in a complete and functional website ready to be launched.

5) Development

This is the level where the development begins. Professionals in turn all the graphic elements designed for the prototype into an actual website .

devolepment includes both the front end Development and back end Development.

6) Testing and Deployment

In this phase the product is put through various testing environments and tools designed and used by web development services to make the product to remove its bugs and errors or issues.

The designed website is reviewed and tested again until it was successful.Finally the web development services deploy and install the system after getting formally approved by the client.

7) Maintenance

Finally,changes according to the user’s feedback, support and maintenance as well as new updates are equally necessary. The maintenance phase also includes website backup,users satisfaction metrics were considered and if needed again from the previous phases the website design will be upgraded.