Common to Grid services, Web Services, software agents and software components is that they are independently built and provide services aimed for composition. A key issue is wheth...
We present a Web service composition approach that relies on three selection criteria: execution cost, execution time, and location of provider hosts. A Web service is an accessibl...
Complex and dynamic web service compositions may introduce unpredictable and unintentional sharing of security-sensitive data (e.g., credit card numbers) as well as unexpected vul...
Abstract. Composing existing web services to obtain new functionalities is important for e-business applications. Deficiencies of aggregated web services can be compensated involv...