: Service-Oriented Architectures (SOAs) have been established as an IT strategy to support the on demand goal of business agility. Web services standards and their implementations ...
Learning management systems are routinely used for presenting, solving and grading exercises with large classes. However, teachers are constrained to use questions with pre-defined...
Web services are often employed to create wide distributed evolvable applications from existing components that constitute a service-based software system. ServiceOriented Archite...
Service Oriented Architecture (SOA) is a design framework that permits the developer to build complex applications from smaller modules called “services”. When applying SOA to...
Business rules define or constrain some business [24]. Many different business rules engines exist to capture and manage the rules that comprise ones business. The lack of standa...