41 search results - page 4 / 9 » MAC-Layer Capture: A Problem in Wireless Mesh Networks using... |
JNW
2008
13 years 8 months ago
2008
Multi-path routing allows building and use of multiple paths for routing between a source-destination pair. This paper investigates the problem of selecting multiple routing paths ...
ICNP
2009
IEEE
14 years 2 months ago
2009
IEEE
—We introduce a measurement-based optimization framework for topology control in dense 802.11 networks using sectorized antennas. We first formulate a topology control optimizat...
GLOBECOM
2009
IEEE
13 years 5 months ago
2009
IEEE
Beamforming and relaying are two methods of improving wireless system performance. Until now, these techniques have been considered separately. In this paper, a single source (base...
ICCCN
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Deafness is a key problem. It erodes the performance gains provided by directional antennas, and introduces a new hidden terminal problem. To address deafness, and henc...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Several research efforts as well as deployments have chosen IEEE 802.11 as a low-cost, long-distance access technology to bridge the digital divide. In this paper, we consider the...