1970 search results - page 30 / 394 » Security Without Firewalls |
146
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DCC
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we formally prove that padding the plaintext with a random bit-string provides the semantic security against chosen plaintext attack (IND-CPA) for the McEliece (and ...
105
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FC
2004
Springer
15 years 7 months ago
2004
Springer
This paper presents a secure Generalized Vickrey Auction (GVA) scheme that does not require third-party servers, i.e., the scheme is executed only by an auctioneer and bidders. Com...
117
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IACR
2011
14 years 1 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. ...
79
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SASN
2005
ACM
15 years 7 months ago
2005
ACM