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123
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ACISP
2007
Springer
15 years 10 months ago
2007
Springer
This paper improves the Finiasz-Vaudenay construction of TCHo, a hardware-oriented public-key cryptosystem, whose security relies on the hardness of finding a low-weight multiple ...
110
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CCS
2007
ACM
15 years 10 months ago
2007
ACM
We introduce the concept of an elastic block cipher, which refers to stretching the supported block size of a block cipher to any length up to twice the original block size while ...
112
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ESORICS
2007
Springer
15 years 10 months ago
2007
Springer
A formal treatment to the privacy of concealed data aggregation (CDA) is given. While there exist a handful of constructions, rigorous security models and analyses for CDA are stil...
122
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ICMCS
2006
IEEE
15 years 9 months ago
2006
IEEE
Seamless adaptation and transcoding techniques to adapt the digital content have achieved significant focus to serve the consumers with the desired content in a feasible way. With...
133
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CSFW
2005
IEEE
15 years 9 months ago
2005
IEEE
In the analysis of security protocols, the knowledge of attackers is often described in terms of message deducibility and indistinguishability relations. In this paper, we pursue ...