Title :
An Ontology-Based Proposal to Formalize Secure Sessions in Web Services
Author :
Xiaolie, Ye ; Lejian, Liao
Author_Institution :
Sch. of Comput. Sci. & Technol., Beijing Inst. of Technol., Beijing, China
Abstract :
Interactions among several Web services depicted by OWL-S need to be considered whether satisfying security when orchestration. So, a secure session based approach is presented to verify the consistency with those in specifications, such as WS-Trust and WS-SecureConversation. First of all, processes in orchestration requirements and web services are modeled by labeled Kripke transition systems to describe state transition in implicit representation of ontology. Then, for secure session, the satisfaction of the orchestration is verified by deterministic propositional logic.
Keywords :
Web services; formal logic; knowledge representation languages; ontologies (artificial intelligence); security of data; semantic Web; OWL-S; WS-secure conversation; Web service security; deterministic propositional logic; labeled Kripke transition systems; ontology implicit representation; secure session based approach; semantic Web; Computer networks; Computer science; Computer security; Logic; OWL; Ontologies; Proposals; Semantic Web; Web services; Wireless communication; Security; Semantic Web Services; Web Services Orchestration;
Conference_Titel :
Networks Security Wireless Communications and Trusted Computing (NSWCTC), 2010 Second International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-4011-5
Electronic_ISBN :
978-1-4244-6598-9
DOI :
10.1109/NSWCTC.2010.259
