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AAECC
2006
Springer
132views Algorithms» more  AAECC 2006»
15 years 6 months ago
The Conjugacy Search Problem in Public Key Cryptography: Unnecessary and Insufficient
The conjugacy search problem in a group G is the problem of recovering an x G from given g G and h = x-1 gx. This problem is in the core of several recently suggested public key ...
Vladimir Shpilrain, Alexander Ushakov
EUROPKI
2007
Springer
16 years 18 days ago
Applicability of Public Key Infrastructures in Wireless Sensor Networks
Abstract. Wireless Sensor Networks (WSN) are becoming a key technology in the support of pervasive and ubiquitous services. The previous notion of “PKC is too expensive for WSNâ€...
Rodrigo Roman, Cristina Alcaraz
PKC
2012
Springer
212views Cryptology» more  PKC 2012»
13 years 8 months ago
Public-Key Cryptography from New Multivariate Quadratic Assumptions
In this work, we study a new multivariate quadratic (MQ) assumption that can be used to construct public-key encryption schemes. In particular, we research in the following two di...
Yun-Ju Huang, Feng-Hao Liu, Bo-Yin Yang
AC
1998
Springer
15 years 10 months ago
Emerging Standards for Public-Key Cryptography
Burton S. Kaliski Jr.
CARDIS
1998
Springer
111views Hardware» more  CARDIS 1998»
15 years 10 months ago
Smart Card Crypto-Coprocessors for Public-Key Cryptography
This paper intends to provide information about up-to-date performances of smart-card arithmetic coprocessors regarding major public-key cryptosystems and analyze the main tendence...
Helena Handschuh, Pascal Paillier