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Web services are increasingly used to enable interoperability and flexible integration of e-business systems. In this paper we focus on measurement-based performance analysis of an e-commerce application which uses Web services components to execute business operations. In our experiments we use a session-oriented workload generated by a tool developed accordingly to the TPC-W specification. The empirical...
Service-oriented computing (SOC) and Web services (WS) provide a flexible computing platform for electronic business and commerce. Introducing policy-based computing to service-oriented business systems adds another dimension of flexibility and security. While service composition and re-composition in service-oriented business systems allow major system reconstruction, policy-based computing can better...
Based on the traditional ways of knowledge representation, we propose an XML-based approach of knowledge representation, namely KTML. Via XML technology, knowledge could be transformed into structured-documents and thus knowledge-based technique could be applied into E-business model with agent and Web service architecture. It will make next generation E-business platform more intelligent, dynamic...
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