366 search results - page 40 / 74 » Transmission costs, selfish nodes, and protocol design |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Routing in wireless networks confronts more diverse and more rapidly varying characteristics associated with wireless links. Several recent protocols have tried to exploit coop...
MOBIHOC
2002
ACM
14 years 7 months ago
2002
ACM
Current algorithms for minimum-energy routing in wireless networks typically select minimum-cost multi-hop paths. In scenarios where the transmission power is fixed, each link has...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
nts etc.), an abstract graph of the deployment area and QoS constraints to generate appropriate logical topologies. WIND starts with the set of network elements to be deployed (Nod...
GECCO
2004
Springer
14 years 1 months ago
2004
Springer
In this paper, we consider a variation of the Euclidean Steiner Tree Problem in which the space underlying the set of nodes has a specified non-uniform cost structure. This proble...
COMCOM
2008
13 years 8 months ago
2008
We present the definition and performance evaluation of a protocol for building and maintaining a connected backbone among the nodes of a wireless sensor networks (WSN). Building ...