573 search results - page 42 / 115 » Coalitions in Cooperative Wireless Networks |
PERCOM
2005
ACM
14 years 7 months ago
2005
ACM
Sensor networks are large scale networks of low-power devices that collaborate in order to perform a given task. The sensors are limited in battery energy, capacity and computatio...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—Cooperative relaying has been shown to provide diversity gains which can significantly improve the Packet Error Rate (PER) in wireless transmissions. In ad hoc wireless routing...
HICSS
2009
IEEE
14 years 2 months ago
2009
IEEE
Community wireless networks (CWNs) offer free or affordable Internet access for the purpose of improving the well-being of the community. Many questions have been raised about the...
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
— In this paper we study a simple protocol utilizing two-hop cooperative diversity augmented with “automatic repeat request” (ARQ) for multi-hop ad-hoc networks. This protoco...
EURONGI
2006
Springer
13 years 11 months ago
2006
Springer
This is a framework for resource allocation in a heterogeneous system composed of various access networks, for instance Third Generation wireless networks (3G) and WLAN, in the pre...