Roles' playing is common in our lives. We play different roles with our family, at work as well as in other environments. Role allocation in software development projects is also accepted though it may be implemented differently by different software ...

Software metrics are useful means in helping software engineers to develop large and complex software systems. In the past years, many software metrics have been proposed in order to represent several different concepts such as complexity, coupling, ...

The paper discusses a concept of dynamic reuse of subroutine results. The described technique uses a hardware mechanism that caches the address of the called subroutine along with its arguments and returned value. When the same subroutine is called ...

Every time a workflow solution is conceived there is a large amount of functionality that is eventually reinvented and redeveloped from scratch. Workflow management systems from academia to the commercial arena exhibit a myriad of approaches having as ...