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IEEEARES
2009
IEEE
15 years 6 months ago
Perfect Failure Detection in the Partitioned Synchronous Distributed System Model
—In this paper we show that it is possible to implement a perfect failure detector P (one that detects all faulty processes if and only if those processes failed) in a non-synchr...
Raimundo José de Araújo Macêdo...
NTMS
2009
IEEE
15 years 6 months ago
An Adaptive Quantization Algorithm for Secret Key Generation Using Radio Channel Measurements
—New approaches that generate secret keys from radio channel characteristics have been recently proposed. The security of these schemes usually relies on the reciprocity principl...
Sana Tmar Ben Hamida, Jean-Benoît Pierrot, C...
WISTP
2007
Springer
15 years 5 months ago
Linkability of Some Blind Signature Schemes
Unforgeability and blindness are two important properties of blind signature. The latter means that after interacting with various users, the signer is unable to link a valid messa...
Swee-Huay Heng, Wun-She Yap, Khoongming Khoo
CSFW
2006
IEEE
15 years 5 months ago
Privacy APIs: Access Control Techniques to Analyze and Verify Legal Privacy Policies
There is a growing interest in establishing rules to regulate the privacy of citizens in the treatment of sensitive personal data such as medical and financial records. Such rule...
Michael J. May, Carl A. Gunter, Insup Lee
FC
2005
Springer
120views Cryptology» more  FC 2005»
15 years 5 months ago
Achieving Fairness in Private Contract Negotiation
Abstract. Suppose Alice and Bob are two entities (e.g. agents, organizations, etc.) that wish to negotiate a contract. A contract consists of several clauses, and each party has ce...
Keith B. Frikken, Mikhail J. Atallah