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ESORICS
2009
Springer

Towards a Theory of Accountability and Audit

14 years 4 months ago
Towards a Theory of Accountability and Audit
Accountability mechanisms, which rely on after-the-fact verification, are an attractive means to enforce authorization policies. In this paper, we describe an operational model of accountability-based distributed systems. We describe analyses which support both the design of accountability systems and the validation of auditors for finitary accountability systems. Our study provides formal foundations to explore the tradeoffs underlying the design of accountability systems including: the power of the auditor, the efficiency of the audit protocol, the requirements placed on the agents, and the requirements placed on the communication infrastructure.
Radha Jagadeesan, Alan Jeffrey, Corin Pitcher, Jam
Added 23 Nov 2009
Updated 23 Nov 2009
Type Conference
Year 2009
Where ESORICS
Authors Radha Jagadeesan, Alan Jeffrey, Corin Pitcher, James Riely
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