1302 search results - page 16 / 261 » Soundness in the Public-Key Model |
105
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CTRSA
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. Multi-signatures allow multiple signers to jointly authenticate a message using a single compact signature. Many applications however require the public keys of the signe...
ENTCS
2006
14 years 11 months ago
2006
Public key cryptography has been invented to overcome some key management problems in open networks. Although nearly all aspects of public key cryptography rely on the existence of...
105
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INFORMATICALT
2010
14 years 9 months ago
2010
A proxy signature scheme enables an original signer to delegate its signing capability to a proxy signer and then the proxy signer can sign a message on behalf of the original sign...
117
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ASIACRYPT
2005
Springer
15 years 5 months ago
2005
Springer
In this paper, we discuss non-interactive updating of decryption keys in identity-based encryption (IBE). IBE is a public key cryptosystem where a public key is an arbitrary strin...
111
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PQCRYPTO
2010
15 years 3 months ago
2010
Abstract. Multivariate public key cryptography is one of the main approaches to guarantee the security of communication in a post-quantum world. One of the most promising candidate...