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Web services discovery in secure collaboration environments
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DOI：10.1145/1294148.1294153.png)
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Multidomain application environments where distributed domains interoperate with each other is a reality inWeb-services-based infrastructures. Collaboration enables domains to effectively share resources; however, it introduces several security and privacy challenges. In this article, we use the current web service standards such as SOAP and UDDI to enable secure interoperability in a service-oriented mediator-free environment. We propose a multihop SOAP messaging protocol that enables domains to discover secure access paths to access roles in different domains. Then we propose a path authentication mechanism based on the encapsulation of SOAP messages and the SOAP-DISG standard. Furthermore, we provide a service discovery protocol that enables domains to discover service descriptions stored in private UDDI registries.
Keyword:
security
algorithms
design
secure collaboration
secure access paths
encapsulated SOAP
private UDDI registries
protocols
services
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4.1
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896
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