Sciweavers

144 search results - page 12 / 29
» On the Security Performance of Physical-Layer Network Coding
Sort
View
IMC
2006
ACM
14 years 2 months ago
Comprehensive view of a live network coding P2P system
In this paper we present the first implementation of a P2P content distribution system that uses Network Coding. Using results from live trials with several hundred nodes, we pro...
Christos Gkantsidis, John Miller, Pablo Rodriguez
INDOCRYPT
2009
Springer
14 years 3 months ago
Towards Secure and Practical MACs for Body Sensor Networks
Wireless sensor network (WSN) commonly requires lower level security for public information gathering, whilst body sensor network (BSN) must be secured with strong authenticity to...
Zheng Gong, Pieter H. Hartel, Svetla Nikova, Bo Zh...
INFOCOM
2009
IEEE
14 years 3 months ago
Null Keys: Limiting Malicious Attacks Via Null Space Properties of Network Coding
—The performance of randomized network coding can suffer significantly when malicious nodes corrupt the content of the exchanged blocks. Previous work have introduced error corr...
Elias Kehdi, Baochun Li
CISS
2008
IEEE
14 years 2 months ago
Optimizing redundancy using MDS codes and dynamic symbol allocation in mobile ad hoc networks
—We consider the design of a network in which packet transmissions between two nodes are to be guaranteed a certain probability of success. There are N independent paths between ...
Anna Kacewicz, Stephen B. Wicker
CSFW
2009
IEEE
14 years 9 days ago
Cryptographic Protocol Synthesis and Verification for Multiparty Sessions
We present the design and implementation of a compiler that, given high-level multiparty session descriptions, generates custom cryptographic protocols. Our sessions specify pre-a...
Karthikeyan Bhargavan, Ricardo Corin, Pierre-Malo ...