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COMPSEC
2008
111views more  COMPSEC 2008»
13 years 7 months ago
An ontology-based policy for deploying secure SIP-based VoIP services
-- Voice services over Internet Protocol (VoIP) are nowadays much promoted by telecommunication and Internet service providers. However, the utilization of open networks, like the ...
Dimitris Geneiatakis, Costas Lambrinoudakis, Georg...
SACMAT
2009
ACM
14 years 1 months ago
Towards formal security analysis of GTRBAC using timed automata
An access control system is often viewed as a state transition system. Given a set of access control policies, a general safety requirement in such a system is to determine whethe...
Samrat Mondal, Shamik Sural, Vijayalakshmi Atluri
PPDP
2005
Springer
14 years 27 days ago
Security policy in a declarative style
We address the problem of controlling information leakage in a concurrent declarative programming setting. Our aim is to define verification tools in order to distinguish betwee...
Rachid Echahed, Frédéric Prost
CSFW
2006
IEEE
14 years 1 months ago
Privacy APIs: Access Control Techniques to Analyze and Verify Legal Privacy Policies
There is a growing interest in establishing rules to regulate the privacy of citizens in the treatment of sensitive personal data such as medical and financial records. Such rule...
Michael J. May, Carl A. Gunter, Insup Lee
FOSAD
2000
Springer
13 years 11 months ago
Access Control: Policies, Models, and Mechanisms
Access control is the process of mediating every request to resources and data maintained by a system and determining whether the request should be granted or denied. The access co...
Pierangela Samarati, Sabrina De Capitani di Vimerc...