Web application are available via network access, it is a difficult. If not possible, to limit the population of the end-user who may access the applications
Web Application have become heavy integrated with critical corporate and database.
E-commerce application extracts and then store sensitive customer information.
For creating a project we need to add base master to the project,behaviors to the master, create and assign behavior sets, and then apply, test and validate those behaviors.
Quality and Reliability Requirements
A software component that is developed for reuse would be correct and would contain no defects.However,with each reuse,,defects are found eliminated, and a components qualify improve as a result.
The software quality and reliability, failure is nonconformance to software requirements. Failure can be only anything or catastrophic.Complicating the issue even further, the correction of the one failure may in fact result in the introduction of the errors that ultimately result in other failure.