2472 search results - page 270 / 495 » Parallel Key Exchange |
178
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JOC
1998
15 years 6 months ago
1998
The security of hash functions based on a block cipher with a block length of m bits and a key length of k bits, where k ≤ m, is considered. New attacks are presented on a large ...
174
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PODC
2009
ACM
16 years 7 months ago
2009
ACM
In the interference scheduling problem, one is given a set of n communication requests described by pairs of points from a metric space. The points correspond to devices in a wire...
158
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PODC
2009
ACM
16 years 7 months ago
2009
ACM
d Abstract] Christoph Lenzen Computer Engineering and Networks Laboratory (TIK) ETH Zurich, 8092 Zurich, Switzerland lenzen@tik.ee.ethz.ch Thomas Locher Computer Engineering and N...
187
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PODC
2009
ACM
16 years 1 months ago
2009
ACM
We study communication complexity of consensus in synchronous message-passing systems with processes prone to crashes. The goal in the consensus problem is to have all the nonfaul...
175
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IPPS
2009
IEEE
16 years 1 months ago
2009
IEEE
A well-known problem in P2P systems is freeriding, where users do not share content if there is no incentive to do so. In this paper, we distinguish lazy freeriders that are merel...