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2012 Seventh International Conference on Availability, Reliability and Security (2006)
Vienna, Austria
Apr. 20, 2006 to Apr. 22, 2006
ISBN: 0-7695-2567-9
pp: 34-41
Scott Douglas , University of Melbourne, Australia
Peter Schachte , University of Melbourne, Australia
Vanessa Teague , University of Melbourne, Australia
Amy Beth Corman , University of Melbourne, Australia
Secure updates in a peer-to-peer game where all of the players are untrusted offers a unique challenge. We analyse the NEO protocol [5] which was designed to accomplish the exchange of update information among players in a fair and authenticated manner. We show that of the five forms of cheating it was designed to prevent, it prevents only three. We then propose an improved protocol which we call Secure Event Agreement (SEA) which prevents all five types of cheating as well as meeting some additional security criteria. We also show that the performance of SEA is at worst equal to NEO and in some cases better.
Scott Douglas, Peter Schachte, Vanessa Teague, Amy Beth Corman, "A Secure Event Agreement (SEA) protocol for peer-to-peer games", 2012 Seventh International Conference on Availability, Reliability and Security, vol. 00, no. , pp. 34-41, 2006, doi:10.1109/ARES.2006.15
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