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» Simple Password-Based Encrypted Key Exchange Protocols
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ACSAC
2008
IEEE
14 years 2 months ago
A Survey to Guide Group Key Protocol Development
A large number of papers have proposed cryptographic protocols for establishing secure group communication. These protocols allow group members to exchange or establish keys to en...
Ahren Studer, Christina Johns, Jaanus Kase, Kyle O...
TCC
2010
Springer
170views Cryptology» more  TCC 2010»
14 years 4 months ago
Public-Key Cryptographic Primitives Provably as Secure as Subset Sum
Abstract. We propose a semantically-secure public-key encryption scheme whose security is polynomialtime equivalent to the hardness of solving random instances of the subset sum pr...
Vadim Lyubashevsky, Adriana Palacio, Gil Segev
CCS
1994
ACM
13 years 11 months ago
Protocol Failure in the Escrowed Encryption Standard
The Escrowed Encryption Standard (EES) defines a US Government family of cryptographic processors, popularly known as "Clipper" chips, intended to protect unclassified g...
Matt Blaze
CCS
2003
ACM
13 years 11 months ago
LEAP: efficient security mechanisms for large-scale distributed sensor networks
We describe LEAP (Localized Encryption and Authentication Protocol), a key management protocol for sensor networks that is designed to support in-network processing, while at the ...
Sencun Zhu, Sanjeev Setia, Sushil Jajodia
CCS
2007
ACM
14 years 1 months ago
The energy cost of cryptographic key establishment in wireless sensor networks
Wireless sensor nodes generally face serious limitations in terms of computational power, energy supply, and network bandwidth. Therefore, the implementation of effective and sec...
Johann Großschädl, Alexander Szekely, S...