428 search results - page 23 / 86 » Cooperative and opportunistic transmission for wireless ad h... |
CISS
2008
IEEE
13 years 9 months ago
2008
IEEE
Cognitive radios permit dynamic control of physical layer resources such as transmission power and constellation size; these degrees of freedom can be employed to achieve significa...
MOBIQUITOUS
2005
IEEE
14 years 1 months ago
2005
IEEE
We present a new feedback control scheme for resource allocation in wireless ad hoc environment. The congestion measure on a wireless link is symbolized as a virtual price, which ...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—Stateless opportunistic forwarding is a simple faulttolerant distributed approach for data delivery and information querying in wireless ad hoc networks, where packets a...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
In this paper, we present a localized Shortest Path Tree (SPT) based algorithm for constructing a sub-network with the minimum-energy property for a given wireless ad hoc network....
IFIP
2003
Springer
14 years 22 days ago
2003
Springer
In multi-hop wireless networks, every node is expected to forward packets for the benefit of other nodes. Yet, if each node is its own authority, then it may selfishly deny packe...