Three Pillars for Component-Based Software Engineering

Component-Based Software Engineering (CBSE) is an approach which is slightly different from traditional software engineering; with the help of CBSE developer can produce software with low cost in a short period of time because CBSE is dependent on the concept of reusability of code. CBSE works as a technology, through which we can design and construct new software with the help of reusable software components according to the customer requirements. CBSE is the combination of Domain Engineering and Component-Based Software Development and to make CBSE process strong and more effective. Developer should have to work on some different pillars like (1) Component Selection (2) Fault Detection and (3) Software Quality Assurance. In this research task we analyze the algorithm for optimal selection of components using seven basic steps of CBSE process. Hence a method has been developed to predict the fault before the testing phase. By applying and using the methods and algorithm mentioned a user can get a quality component based software.