5891 search results - page 448 / 1179 » On the Computational Security of a Distributed Key Distribut... |
224
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ACSAC
1999
IEEE
15 years 12 months ago
1999
IEEE
Uncorrupted log files are the critical system component for computer forensics in case of intrusion and for real time system monitoring and auditing. Protection from tampering wit...
204
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PODC
2006
ACM
16 years 1 months ago
2006
ACM
Motivated by applications to sensor, peer-to-peer, and adhoc networks, we study the problem of computing functions of values at the nodes in a network in a totally distributed man...
184
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TCC
2010
Springer
16 years 4 months ago
2010
Springer
The search of efficient constructions of ideal secret sharing schemes for families of nonthreshold access structures that may have useful applications has attracted a lot of atten...
200
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SUTC
2010
IEEE
15 years 11 months ago
2010
IEEE
—We present a novel information theoretic approach to make network coding based storage secure against pollution attacks in sensor networks. The approach is based on a new decodi...
198
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AFRICACRYPT
2010
Springer
15 years 11 months ago
2010
Springer
Abstract. Proxy re-encryption (PRE) allows a semi-trusted proxy to convert a ciphertext originally intended for Alice into one encrypting the same plaintext for Bob. The proxy only...