95 search results - page 9 / 19 » Utility-Based Opportunistic Routing in Multi-Hop Wireless Ne... |
EWSN
2009
Springer
14 years 10 months ago
2009
Springer
The low quality of wireless links leads to perpetual packet losses. While an acknowledgment mechanism is generally used to cope with these losses, multiple retransmissions neverthe...
SAC
2009
ACM
14 years 2 months ago
2009
ACM
Wireless sensor networks (WSNs) are subject to significant resource constraints. Particularly, routing protocols for lowrate WSNs suffer from maintaining routing metrics and sta...
AHSWN
2010
13 years 10 months ago
2010
Considerations of realistic channel dynamics motivate the design of a new breed of opportunistic schemes, such as opportunistic transmission, scheduling and routing. Compared to t...
WOWMOM
2009
ACM
14 years 4 months ago
2009
ACM
We present our initial work on the design and of an opportunistic forwarding scheme for a wireless network. The main focus in our work is to take advantage of the interplay of the...
GLOBECOM
2010
IEEE
13 years 7 months ago
2010
IEEE
Cognitive radio (CR) emerges as a key technology to enhance spectrum efficiency and thus creates opportunistic transmissions over links. Supporting the routing function on top of n...