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AINTEC
2006
Springer
15 years 10 months ago
Proactive Resilience to Dropping Nodes in Mobile Ad Hoc Networks
Abstract. Proactive routing protocols for mobile ad hoc networks currently offer few mechanisms to detect and/or counter malevolent nodes. Stability and performance of most, if not...
Ignacy Gawedzki, Khaldoun Al Agha
CTRSA
2006
Springer
156views Cryptology» more  CTRSA 2006»
15 years 10 months ago
Universally Composable Oblivious Transfer in the Multi-party Setting
We construct efficient universally composable oblivious transfer protocols in the multi-party setting for honest majorities. Unlike previous proposals our protocols are designed in...
Marc Fischlin
FC
2000
Springer
83views Cryptology» more  FC 2000»
15 years 10 months ago
Secret Key Authentication with Software-Only Verification
Abstract Two protocols for authentication based on symmetric key cryptography are described, where the verifier can be implemented in software completely, without the need for secu...
Jaap-Henk Hoepman
ENTCS
2006
103views more  ENTCS 2006»
15 years 6 months ago
Static Equivalence is Harder than Knowledge
There are two main ways of defining secrecy of cryptographic protocols. The first version checks if the adversary can learn the value of a secret parameter. In the second version,...
Johannes Borgström
MASS
2010
181views Communications» more  MASS 2010»
15 years 4 months ago
Perfectly anonymous data aggregation in wireless sensor networks
Clustering and data aggregation in wireless sensor networks improves scalability, and helps the efficient use of scarce resources. Yet, these mechanisms also introduce some securi...
Levente Buttyán, Tamás Holczer