Title :
End-to-end security policy description and management for collaborative system
Author :
Su, Ziyi ; Biennier, Frédérique
Author_Institution :
LIESP, INSA-Lyon, Villeurbanne, France
Abstract :
End-to-end security in collaborative system has two inferences: the secure delivery of service and the `due usage´ of it. The fulfillment of this requirement involves re-thinking the security policy model of collaborative systems. This paper analyses the factors that impact security in such systems. Based on this, a general architecture is proposed with a collaboration-based policy model specified for managing end-to-end security. An ontology base is introduced to enable different concept levels in policy expression and facilitate interoperability.
Keywords :
groupware; ontologies (artificial intelligence); open systems; security of data; collaborative system; end-to-end security policy description; end-to-end security policy management; interoperability; ontology; policy expression; Collaboration; Context; Hidden Markov models; Monitoring; Ontologies; Organizations; Security; collaborative system; end-to-end security; policy; semantic; trust;
Conference_Titel :
Information Assurance and Security (IAS), 2010 Sixth International Conference on
Conference_Location :
Atlanta, GA
Print_ISBN :
978-1-4244-7407-3
DOI :
10.1109/ISIAS.2010.5604183
