Zusammenfassung
In recent past every discipline and every industry have their own methods of
developing products. It may be software development, mechanics, construction,
psychology and so on. These demarcations work fine as long as the requirements
are within one discipline. However, if the project extends over several
disciplines, interfaces have to be created and coordinated between the methods
of these disciplines. Performance is an important quality aspect of Web
Services because of their distributed nature. Predicting the performance of web
services during early stages of software development is significant. In
Industry, Prototype of these applications is developed during analysis phase of
Software Development Life Cycle (SDLC). However, Performance models are
generated from UML models. Methodologies for predicting the performance from
UML models is available. Hence, In this paper, a methodology for developing Use
Case model and Activity model from User Interface is presented. The methodology
is illustrated with a case study on Amazon.com.
Nutzer