Veiklos taisyklių redaktorius

Nowadays, nearly all of the commercial and government organizations are highly dependent on software systems. Due to the inherent dynamic nature of their business environment, software evolution is inevitable. The changes generated by business policies and operations are propagated onto software system. A large portion of total lifecycle cost is devoted to introduce new requirements, and remove or change existing requirements. However, the evolution of a successful software system is inevitable for the software to remain useful in its environment. Many research projects attempt to find a more applicable way for building a software system that is adaptive to changes. They strive to propose a software model, or architecture, that has the ability to minimize the effect of changes as well as providing requirements traceability in their model. Most of them utilize the benefit of object-oriented, distributed system, software architecture and component-based technologies. Our research attempts to address these issues in a slightly different way namely by considering business rules as volatile part of a software system. In this position paper, we introduce a software architecture which includes a link model that aims to reduce the effects of software changes by improving requirements traceability. When we have analyse this problem, we decide to make the program, which will have ability to resolve business rules isolation from all program code problem. The main purpose in this... [to full text]