Thomas Setzer, Kamal Bhattacharya, et al.
IEEE TNSM
Multidomain application environments where distributed domains interoperate with each other is a reality in Web-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. © 2007 ACM.
Thomas Setzer, Kamal Bhattacharya, et al.
IEEE TNSM
Christopher Ward, Shimon Agassi, et al.
IBM J. Res. Dev
Santhosh Kumaran, Tian Chao, et al.
BDIM 2007
Wei Zhao, Barrett R. Bryant, et al.
International Journal of Business Process Integration and Management