15 search results - page 2 / 3 » Cooperative Defense Against Pollution Attacks in Network Cod... |
MOBIQUITOUS
2008
IEEE
13 years 11 months ago
2008
IEEE
Multi-radio (multi-interface, multi-channel) 802.11 and sensor networks have been proposed to increase network capacity and to reduce energy consumption, to name only a few of the...
WS
2003
ACM
13 years 10 months ago
2003
ACM
In an ad hoc network, mobile computers (or nodes) cooperate to forward packets for each other, allowing nodes to communicate beyond their direct wireless transmission range. Many ...
INFOCOM
2009
IEEE
13 years 12 months ago
2009
IEEE
—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...
SASN
2006
ACM
13 years 11 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
Network coding increases throughput and is robust against failures and erasures. However, since it allows mixing of information within the network, a single corrupted packet genera...