71 search results - page 13 / 15 » Cooperative Communications with Relay Selection for QoS Prov... |
GLOBECOM
2006
IEEE
14 years 9 days ago
2006
IEEE
This paper considers a sensor network where relay nodes cooperate in order to minimize the total energy consumption for the unicast transmission of a message from a single source ...
TPDS
2010
13 years 4 months ago
2010
—Geographic routing is an attractive localized routing scheme for wireless sensor networks (WSNs) due to its desirable scalability and efficiency. Maintaining neighborhood inform...
MOBIHOC
2008
ACM
14 years 5 months ago
2008
ACM
For long, node cooperation has been exploited as a data relaying mechanism. However, the wireless channel allows for much richer interaction between nodes. One such scenario is in...
WCNC
2010
IEEE
13 years 10 months ago
2010
IEEE
—In this paper, the mutual cooperative communication between multiple nodes in a wireless network is efficiently achieved through a novel concept of Space-Time Network Coding (S...
INFOCOM
2008
IEEE
14 years 20 days ago
2008
IEEE
—Recently proposed beaconless georouting algorithms are fully reactive, with nodes forwarding packets without prior knowledge of their neighbors. However, existing approaches for...