338 search results - page 28 / 68 » A New Key Distribution Scheme for Secure Multicast Communica... |
JCM
2008
14 years 9 months ago
2008
Abstract-- Secure group key distribution and efficient rekeying is one of the most challenging security issues in sensor networks at present. In this paper, Latin square is firstly...
PODC
2011
ACM
14 years 16 days ago
2011
ACM
This paper focuses on designing incentive mechanisms for overlay multicast systems. Existing proposals on the problem are no longer able to provide proper incentives when rational...
112
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ESAS
2007
Springer
15 years 3 months ago
2007
Springer
Traditional key pre-distribution schemes in sensor and ad hoc networks rely on the existence of a trusted third party to generate and distribute a key pool. The assumption of a sin...
133
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TCOS
2010
14 years 4 months ago
2010
Password Authenticated Key Exchange (PAKE) is one of the important topics in cryptography. It aims to address a practical security problem: how to establish secure communication be...
CRYPTO
2004
Springer
15 years 3 months ago
2004
Springer
We propose the first distributed discrete-log key generation (DLKG) protocol from scratch which is adaptively-secure in the non-erasure model, and at the same time completely avoi...