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115
Voted
HICSS
2005
IEEE
15 years 9 months ago
2005
IEEE
It is demonstrated how to provide a peer-to-peer system that supports an expressive query language while maintaining efficient distribution over a wide-area network. The key is to...
163
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IACR
2011
14 years 3 months ago
2011
We propose (T, N) multi-ciphertext scheme for symmetric encryption. The scheme encrypts a message into N distinct ciphertexts. The knowledge of the symmetric key allows decryption ...
169
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SENSYS
2009
ACM
15 years 11 months ago
2009
ACM
Clock synchronization is highly desirable in many sensor networking applications. It enables event ordering, coordinated actuation, energy-efficient communication and duty cyclin...
114
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OPODIS
2007
15 years 5 months ago
2007
Considering an asynchronous system made up of n processes and where up to t of them can crash, finding the weakest assumptions that such a system has to satisfy for a common leade...
136
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IACR
2011
14 years 3 months ago
2011
We study the problem of authentication based on a weak key in the information-theoretic setting. A key is weak if its min-entropy is an arbitrary small fraction of its bit length. ...