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Third International Conference on Application of Concurrency to System Design (ACSD'03)
Compositional Verification of Integrity for Digital Stream Signature Protocols
Guimar?es, Portugal
June 18-June 20
ISBN: 0-7695-1887-7
Roberto Gorrieri, Università di Bologna
Fabio Martinelli, Istituto di Informatica e Telematica - C.N.R.
Marinella Petrocchi, Istituto di Informatica e Telematica - C.N.R.
Anna Vaccarelli, Istituto di Informatica e Telematica - C.N.R.
We investigate the application of concurrency theory notions as simulation relations and compositional proof rules for verifying digital stream signature protocols. In particular, we formally prove the integrity of the Gennaro-Rohatgi protocols in [7]. As a peculiarity, our technique is able to check a protocol with an unbounded number of parallel processes. We argue also that our approach may be applied to a wider class of stream signature protocols.
Citation:
Roberto Gorrieri, Fabio Martinelli, Marinella Petrocchi, Anna Vaccarelli, "Compositional Verification of Integrity for Digital Stream Signature Protocols," acsd, pp.142, Third International Conference on Application of Concurrency to System Design (ACSD'03), 2003
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