3504 search results - page 246 / 701 » Secure protocol composition |
182
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TCC
2007
Springer
16 years 20 days ago
2007
Springer
Abstract. We show a new protocol for blind signatures in which security is preserved even under arbitrarily-many concurrent executions. The protocol can be based on standard crypto...
184
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COMPSAC
2003
IEEE
15 years 12 months ago
2003
IEEE
Securely accessing unfamiliar services in public environments using ad hoc wireless networks is challenging. We present a proxy-based approach that uses other existing network cha...
180
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CRYPTO
2000
Springer
15 years 11 months ago
2000
Springer
Partially blind signature schemes are an extension of blind signature schemes that allow a signer to explicitly include necessary information (expiration date, collateral condition...
157
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IACR
2011
14 years 6 months ago
2011
TLS is the most important cryptographic protocol in use today. However, up to now there is no complete cryptographic security proof in the standard model, nor in any other model. ...
157
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PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
We consider group key agreement (GKA) protocols, used by a group of peers to establish a shared secret key for multicast communications. There has been much previous work to impro...