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TRUSTBUS
2005
Springer
15 years 7 months ago
Dropout-Tolerant TTP-Free Mental Poker
There is a broad literature on distributed card games over communications networks, collectively known as mental poker. Like in any distributed protocol, avoiding the need for a Tr...
Jordi Castellà-Roca, Francesc Sebé, ...
SAC
2004
ACM
15 years 7 months ago
Protected transmission of biometric user authentication data for oncard-matching
Since fingerprint data are no secrets but of public nature, the verification data transmitted to a smartcard for oncardmatching need protection by appropriate means in order to ...
Ulrich Waldmann, Dirk Scheuermann, Claudia Eckert
CCS
2004
ACM
15 years 7 months ago
Pong-cache poisoning in GUESS
This paper studies the problem of resource discovery in unstructured peer-to-peer (P2P) systems. We propose simple policies that make the discovery of resources resilient to coord...
Neil Daswani, Hector Garcia-Molina
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EUROCRYPT
2004
Springer
15 years 7 months ago
On the Hardness of Information-Theoretic Multiparty Computation
We revisit the following open problem in information-theoretic cryptography: Does the communication complexity of unconditionally secure computation depend on the computational com...
Yuval Ishai, Eyal Kushilevitz
GI
2004
Springer
15 years 7 months ago
User Authentication in Sensor Networks
d Abstract) Zinaida Benenson Felix G¨artner Dogan Kesdogan RWTH Aachen, Department of Computer Science, D-52056 Aachen, Germany : If the data collected within a sensor network is ...
Zinaida Benenson, Felix C. Gärtner, Dogan Kes...