369 search results - page 27 / 74 » Security Analysis of Several Group Signature Schemes |
105
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ASIACRYPT
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. An authenticated group key exchange (AGKE) scheme allows a group of users in a public network to share a session key which may later be used to achieve desirable cryptogr...
CCS
2008
ACM
15 years 1 months ago
2008
ACM
Multisignatures allow n signers to produce a short joint signature on a single message. Multisignatures were achieved in the plain model with a non-interactive protocol in groups ...
ICIAR
2004
Springer
15 years 5 months ago
2004
Springer
In this paper, a new block-based image-dependent watermarking technique is proposed. The proposed technique utilizes the correlation coefficient statistic to produce a short and un...
SP
2006
IEEE
15 years 5 months ago
2006
IEEE
In this paper we explore the problem of creating vulnerability signatures. A vulnerability signature matches all exploits of a given vulnerability, even polymorphic or metamorphic...
104
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ISW
2004
Springer
15 years 5 months ago
2004
Springer
Signcryption is a new cryptographic primitive that performs signing and encryption simultaneously, at a cost significantly lower than that required by the traditional signature-th...