: Documenting and maintaining an enterprise-wide service-oriented architecture (SOA) causes a substantial management effort which should be addressed by intelligent, scalable solut...
Software must be adapted to accommodate new features in the context of changing requirements. In this paper, we illustrate how applications with aspect weaving capabilities can be...
With the use of data warehousing and online analytical processing (OLAP) for decision support applications new security issues arise. The goal of this paper is to introduce an OLA...
—The need for collaborative service provisioning across different providers’ domains is being addressed by Circles of Trust (CoT), whose members adhere to the same policies and...
A workflow is a computerized specification of a business process. A workflow describes how tasks are executed and ordered following business policies. E-commerce systems implement...