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2008 Third International Conference on Availability, Reliability and Security
Application-Oriented Trust in Distributed Computing
March 04-March 07
ISBN: 978-0-7695-3102-1
Preserving integrity of applications being executed in remote machines is an open problem. Integrity requires that application code is not tampered with, prior to or during execution, by a rogue user or a malicious software agent.This paper presents a methodology to enforce run-time integrity of application code by means of an integrity-preserving software component that is combined with the application. The software component is a trusted logic that can be replaced continuously from a remote location during run-time. For added assurance, the software component produces continuous sequence of proofs of its proper operation that are verified remotely.
Index Terms:
Code integrity, trustworthy computing
Citation:
Riccardo Scandariato, Yoram Ofek, Paolo Falcarin, Mario Baldi, "Application-Oriented Trust in Distributed Computing," ares, pp.434-439, 2008 Third International Conference on Availability, Reliability and Security, 2008
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