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Trust architecture for personal distributed environment

Goo, S.K. and Irvine, J. and Atkinson, R.C. and Dunlop, J. (2004) Trust architecture for personal distributed environment. In: 60th IEEE Vehicular Technology Conference, 2004-09-26 - 2004-09-29.

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Abstract

With an increasing number of wireless devices and access technologies available, users will be able to access their Personal Distributed Environment of services and data conveniently, in a wide variety of ways. Unfortunately. this flexibility Comes at a cost - higher security risks and vulnerabilities. The traditional association with a network provider may not exist, replaced by a far more nebulous association with a number of unknown entities, network nodes and service providers. These ad hoe relationships require a notion of trust, which presents great difficulties in a dynamic wireless environment. This paper presents a format trust architecture to address these issues, with the focus on aspects of trust policy formation and its evolution.