Abstract. Security issues have to be carefully considered for information systems that support the business processes of an organization, in particular, when these systems build on...
—The performance of BPEL processes depends on the composing web services. Monitoring web service performance and adapting to changes in service performance are essential for crea...
The need for integration of human interaction scenarios into BPEL processes lead to the formalisation of tasks and human roles. The specifications BPEL4People and WSHumanTask int...
Abstract The Web Service Business Process Execution Language (WSBPEL) is the de facto standard for describing workflow-like compositions of Web services, so-called Web service orc...
Business workflows implemented as BPEL processes play an important role for many business applications. BPEL is used to orchestrate a series of Web service calls. Which provider ...