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IPL
2006
87views more  IPL 2006»
13 years 8 months ago
Fast generators for the Diffie-Hellman key agreement protocol and malicious standards
The Diffie-Hellman key agreement protocol is based on taking large powers of a generator of a prime-order cyclic group. Some generators allow faster exponentiation. We show that to...
Boaz Tsaban
CCS
2008
ACM
13 years 10 months ago
Securing group key exchange against strong corruptions
When users run a group key exchange (GKE) protocol, they usually extract the key from some auxiliary (ephemeral) secret information generated during the execution. Strong corrupti...
Emmanuel Bresson, Mark Manulis