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Access Control in Communication Systems

Gopinath, K (2006) Access Control in Communication Systems. In: First International Conference on Communication System Software and Middleware, 2006. Comsware 2006., 2006, New Delhi .

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Abstract

Access control is an important component in the security of communication systems. While cryptography has rightfully been a significant component in the design of large scale communication systems, its relation to access control, especially its complementarity, has not often been brought out in full. With the wide availability of SELinux, a comprehensive model of access control has all the more become important. In many large scale systems, access control and trust management have become important components in the design. In survivable systems, models of group communication systems may have to be integrated with access control models. In this paper, we discuss the problem of integrating various formalisms often encountered in large scale communication systems, especially in connection with dynamic access control policies as well as trust management

Item Type: Conference Paper
Additional Information: Copyright 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Keywords: security;access control;trust management frameworks;highly available systems;group communication systems.
Department/Centre: Division of Electrical Sciences > Computer Science & Automation (Formerly, School of Automation)
Date Deposited: 10 Nov 2011 05:58
Last Modified: 10 Nov 2011 05:58
URI: http://eprints.iisc.ernet.in/id/eprint/41959

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