1058 search results - page 56 / 212 » Secure Group Communications Using Key Graphs |
121
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ICC
2009
IEEE
15 years 7 months ago
2009
IEEE
—A key agreement protocol is a protocol whereby two or more communicating parties can agree on a key or exchange information over an open communication network in such a way that...
CRYPTO
2001
Springer
15 years 5 months ago
2001
Springer
We present session-key generation protocols in a model where the legitimate parties share only a human-memorizable password. The security guarantee holds with respect to probabilis...
INFOCOM
2005
IEEE
15 years 6 months ago
2005
IEEE
— The establishment of shared cryptographic keys between communicating neighbor nodes in sensor networks is a challenging problem due to the unsuitability of asymmetric key crypt...
131
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JOC
2006
15 years 17 days ago
2006
Abstract. In response to the current need for fast, secure and cheap public-key cryptography, we propose an interactive zero-knowledge identification scheme and a derived signature...
88
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EUROCRYPT
2004
Springer
15 years 4 months ago
2004
Springer
We show that in applications that use the Diffie-Hellman (DH) transform but take care of hashing the DH output (as required, for example, for secure DH-based encryption and key ex...