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CRYPTO
2003
Springer
15 years 10 months ago
2003
Springer
We consider the fundamental problem of authenticated group key exchange among n parties within a larger and insecure public network. A number of solutions to this problem have bee...
159
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ASIACRYPT
2003
Springer
15 years 10 months ago
2003
Springer
Constructing practical and provably secure group signature schemes has been a very active research topic in recent years. A group signature can be viewed as a digital signature wit...
140
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SRDS
2003
IEEE
15 years 10 months ago
2003
IEEE
Group communication protocols constitute a basic building block for highly dependable distributed applications. Designing and correctly implementing a group communication system (...
188
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AGENTCL
2003
Springer
15 years 10 months ago
2003
Springer
We propose group communication for agent coordination within “active rooms” and other pervasive computing scenarios featuring strict real-time requirements, inherently unrelia...
152
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AIPS
2003
15 years 6 months ago
2003
We present an efficient algorithm for exact calculation and minimization of expected waiting times of all passengers using a bank of elevators. The dynamics of the system are rep...