WACC '99 Proceedings of the international joint conference on Work activities coordination and collaboration
Communication design for electronic negotiations on the basis of XML schema
Proceedings of the 10th international conference on World Wide Web
A Workflow and Agent Based Platform for Service Provisioning
EDOC '00 Proceedings of the 4th International conference on Enterprise Distributed Object Computing
Adaptive Outsourcing in Cross-Organizational Workflows
CAiSE '99 Proceedings of the 11th International Conference on Advanced Information Systems Engineering
Service Provision and Composition in Virtual Business Communities
SRDS '99 Proceedings of the 18th IEEE Symposium on Reliable Distributed Systems
An Open, Flexible, and Configurable System for Service Composition
WECWIS '00 Proceedings of the Second International Workshop on Advance Issues of E-Commerce and Web-Based Information Systems (WECWIS 2000)
Web service discovery based on past user experience
BIS'07 Proceedings of the 10th international conference on Business information systems
AMPol-Q: adaptive middleware policy to support qos
ICSOC'06 Proceedings of the 4th international conference on Service-Oriented Computing
Using “fair forfeit” to prevent truncation attacks on mobile agents
ACISP'05 Proceedings of the 10th Australasian conference on Information Security and Privacy
Reputation-Based service level agreements for web services
ICSOC'05 Proceedings of the Third international conference on Service-Oriented Computing
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From a commercial viewpoint, the Internet is evolving from a collection of web sites for advertising products to an open and distributed environment for service provision. Electronic marketplaces represent the mediation contexts where service providers and service consumers can interact to carry out their business transactions. In electronic business relationships the issue of trust becomes central, and its enforcement is a fundamental value that electronic marketplaces can offer to their members. The paper focuses on trusted contract enforcement in the context of an electronic marketplace infrastructure. In particular, it describes the model and the component for mediated service delivery developed at the HP labs in Bristol. The presented solution is based on the concept of externalisation for service consumer views of the business processes of service providers.