5891 search results - page 29 / 1179 » On the Computational Security of a Distributed Key Distribut... |
SRDS
2003
IEEE
15 years 6 months ago
2003
IEEE
Traditional security systems are not easily scalable and can become single points of failure or performance bottlenecks when used on a large-scale distributed system such as the I...
163
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ASIACRYPT
2008
Springer
15 years 3 months ago
2008
Springer
Recently Cash, Kiltz, and Shoup [20] showed a variant of the Cramer-Shoup (CS) public key encryption (PKE) scheme [21] whose chosen-ciphertext (CCA) security relies on the computa...
EUROPAR
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. The sensor reports from a wireless sensor network are often used extensively in the decision making process in many systems and applications. Hence, classifying real and ...
141
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JCS
2006
15 years 1 months ago
2006
We present GKMPAN, an efficient and scalable group rekeying protocol for secure multicast in ad hoc networks. Our protocol exploits the property of ad hoc networks that each membe...
114
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IACR
2011
14 years 28 days ago
2011
Abstract—In this work we consider two protocols for performing cryptanalysis and security enhancement. The first one by Song, is a password authentication scheme based on smart ...