550 search results - page 103 / 110 » Public Key Encryption and Encryption Emulation Attacks |
107
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TCS
2002
14 years 11 months ago
2002
Suppose a principal in a cryptographic protocol creates and transmits a message containing a new value v, later receiving v back in a different cryptographic context. It can concl...
176
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GIS
2009
ACM
16 years 22 days ago
2009
ACM
Modern geographic databases can contain a large volume of data that need to be distributed to subscribed customers. The data can be modeled as a cube, where typical dimensions inc...
CORR
2006
Springer
14 years 11 months ago
2006
Springer
The paper develops a novel approach to stream cipher design: Both the state update function and the output function of the corresponding pseudorandom generators are compositions of...
JUCS
2007
14 years 11 months ago
2007
At Eurocrypt 2005, Boneh, Boyen and Goh presented a constant size ciphertext hierarchical identity based encryption (HIBE) protocol. Our main contribution is to present a variant ...
97
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ASIACRYPT
2001
Springer
15 years 4 months ago
2001
Springer
In this paper we formalize the notion of a ring signature, which makes it possible to specify a set of possible signers without revealing which member actually produced the signatu...