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MONET
2011
14 years 8 months ago
Distributed Coalition Formation Games for Secure Wireless Transmission
Cooperation among wireless nodes has been recently proposed for improving the physical layer (PHY) security of wireless transmission in the presence of multiple eavesdroppers. Whil...
Walid Saad, Zhu Han, Tamer Basar, Mérouane ...
CRYPTO
2011
Springer
180views Cryptology» more  CRYPTO 2011»
14 years 4 months ago
Leakage-Resilient Zero Knowledge
In this paper, we initiate a study of zero knowledge proof systems in the presence of sidechannel attacks. Specifically, we consider a setting where a cheating verifier is allow...
Sanjam Garg, Abhishek Jain 0002, Amit Sahai
DCOSS
2011
Springer
14 years 4 months ago
STARS: Static relays for multi-robot real-time search and monitoring
Abstract—We first present a problem called precedence constrained two traveling salesman (PC2TSP). We propose a nearoptimal heuristic to PC2TSP to generate tours by clustering p...
Yuanteng Pei, Matt W. Mutka
INFOCOM
2012
IEEE
13 years 7 months ago
Towards energy-fairness in asynchronous duty-cycling sensor networks
Abstract—In this paper, we investigate the problem of controlling node sleep intervals so as to achieve the min-max energy fairness in asynchronous duty-cycling sensor networks. ...
Zhenjiang Li, Mo Li, Yunhao Liu
CCS
2007
ACM
15 years 11 months ago
Implementing and testing dynamic timeout adjustment as a dos counter-measure
In this paper we experimentally analyse various dynamic timeout adjustment strategies in server queues as potential counter-measures against degradation of service attacks. Previo...
Daniel Boteanu, Edouard Reich, José M. Fern...