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» A Practical Attack on KeeLoq
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CIG
2005
IEEE
15 years 5 months ago
How to Protect Peer-to-Peer Online Games from Cheats
Abstract- Recently, P2P (peer-to-peer) online game systems have attracted a great deal of public attention. They work without central servers, thus, the maintenance and organizatio...
Haruhiro Yoshimoto, Rie Shigetomi, Hideki Imai
IEEESCC
2005
IEEE
15 years 5 months ago
Knowledge as a Service and Knowledge Breaching
In this paper, we introduce and explore a new computing paradigm we call knowledge as a service, in which a knowledge service provider, via its knowledge server, answers queries p...
Shouhuai Xu, Weining Zhang
NDSS
2005
IEEE
15 years 5 months ago
Security Analysis and Improvements for IEEE 802.11i
This paper analyzes the IEEE 802.11i wireless networking standard with respect to data confidentiality, integrity, mutual authentication, and availability. Under our threat model,...
Changhua He, John C. Mitchell
PKC
2005
Springer
102views Cryptology» more  PKC 2005»
15 years 5 months ago
Experimenting with Faults, Lattices and the DSA
We present an attack on DSA smart-cards which combines physical fault injection and lattice reduction techniques. This seems to be the first (publicly reported) physical experimen...
David Naccache, Phong Q. Nguyen, Michael Tunstall,...
CCS
2001
ACM
15 years 4 months ago
A Cryptanalysis of the High-Bandwidth Digital Content Protection System
Abstract. We describe a weakness in the High Bandwidth Digital Content Protection (HDCP) scheme which may lead to practical attacks. HDCP is a proposed identity-based cryptosystem ...
Scott Crosby, Ian Goldberg, Robert Johnson, Dawn X...