199 search results - page 34 / 40 » Adaptive Proofs of Knowledge in the Random Oracle Model |
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CRYPTO
2009
Springer
15 years 5 months ago
2009
Springer
We study the design of cryptographic primitives resilient to key-leakage attacks, where an attacker can repeatedly and adaptively learn information about the secret key, subject o...
104
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ICALP
2009
Springer
15 years 11 months ago
2009
Springer
Traditionally, combinatorial optimization problems (such as maximum flow, maximum matching, etc.) have been studied for networks where each link has a fixed capacity. Recent resear...
PE
2008
Springer
14 years 11 months ago
2008
Springer
In this paper we consider the problem of sending data in real time from information sources to sets of receivers, using peer-to-peer communications. We consider several models of ...
81
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ACNS
2008
Springer
15 years 5 months ago
2008
Springer
Abstract. Very recently, the concept of Traceable Identity-based Encryption (IBE) scheme (or Accountable Authority Identity based Encryption scheme) was introduced in Crypto 2007. ...
EUROCRYPT
2005
Springer
15 years 4 months ago
2005
Springer
Biometric data offer a potential source of high-entropy, secret information that can be used in cryptographic protocols provided two issues are addressed: (1) biometric data are n...