230 search results - page 20 / 46 » Collision Awareness Multiple Access Networks Performance Opt... |
LCN
2006
IEEE
14 years 2 months ago
2006
IEEE
A collision resolution scheme is essential to the performance of a random-access wireless network. Most schemes employ exponential backoff (EB) to adjust the transmission attempt ...
TSP
2010
13 years 2 months ago
2010
Effective spectrum sensing is a critical prerequisite for multi-channel cognitive radio (CR) networks, where multiple spectrum bands are sensed to identify transmission opportuniti...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—Multichannel communication in a Wireless Mesh Network with routers having multiple radio interfaces significantly enhances the network capacity. Efficient channel assignment an...
TMC
2010
13 years 6 months ago
2010
—This paper presents SYNAPSE++, a system for over the air reprogramming of wireless sensor networks (WSNs). In contrast to previous solutions, which implement plain negative ackn...
PIMRC
2010
IEEE
13 years 6 months ago
2010
IEEE
Wireless mesh networks (WMNs) are comprised of nodes with multiple radio interfaces and provide broadband residential internet access or connectivity to temporal events. Our goal i...