1687 search results - page 60 / 338 » On the complexity of scheduling in wireless networks |
129
click to vote
MOBICOM
2009
ACM
16 years 20 days ago
2009
ACM
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...
197
click to vote
UIC
2007
Springer
16 years 7 days ago
2007
Springer
Abstract. The coverage problem in wireless sensor networks (WSNs) is to determine the number of active sensor nodes needed to cover the sensing area. The purpose is to extend the l...
166
click to vote
APNOMS
2007
Springer
16 years 10 days ago
2007
Springer
We propose a greedy algorithm to investigate the problem of how to schedule of a set of feasible transmissions under physical interference model. We also consider the fairness in s...
155
click to vote
TMC
2010
15 years 4 months ago
2010
—Many recent advances in MAC protocols for wireless sensor networks have been proposed to reduce idle listening, an energy wasteful state of the radio. Low-Power-Listening (LPL) ...
199
click to vote
TWC
2010
15 years 25 days ago
2010
Optimized opportunistic multicast scheduling (OMS) is studied for cellular networks, where the problem of efficiently transmitting a common set of fountain-encoded data from a sin...