2642 search results - page 441 / 529 » Robust node localization for wireless sensor networks |
TWC
2010
14 years 4 months ago
2010
In wireless ad hoc networks, relative neighborhood graphs (RNGs) are widely used for topology control. If every node has the same transmission radius, then an RNG can be locally co...
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— Recent results establish the optimality of interference alignment to approach the Shannon capacity of interference networks at high SNR. However, the extent to which in...
CCS
2007
ACM
15 years 4 months ago
2007
ACM
A group key agreement protocol (GKA) allows a set of players to establish a shared secret key which can be used to secure a subsequent communication. Several efficient constantrou...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—In this paper we present a protocol performing on demand distributed channel selection in multi channel, multi interface wireless mesh networks, based on the exchange of control...
TON
2010
14 years 4 months ago
2010
Routing protocols for large wireless networks must address the challenges of reliable packet delivery at increasingly large scales and with highly limited resources. Attempts to re...