273 search results - page 40 / 55 » Understanding Congestion in IEEE 802.11b Wireless Networks |
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
Providing quality-of-service (QoS) guarantees over wireless packet networks requires thorough understanding and quantification of the interactions among the traffic source, the wi...
INFOCOM
2008
IEEE
15 years 3 months ago
2008
IEEE
— While the practical coding scheme [1] has been shown to be able to improve throughput of wireless networks, there still lacks fundamental understanding on how the coding scheme...
GLOBECOM
2010
IEEE
14 years 7 months ago
2010
IEEE
In this paper we show how to quantify dependency between the node distributions of wireless networks and the underlying population densities. Furthermore, we show that a quantitati...
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INFOCOM
2010
IEEE
14 years 7 months ago
2010
IEEE
We address the problem of efficiently gathering correlated data from a wireless sensor network, with the aim of designing algorithms with provable optimality guarantees, and unders...
GLOBECOM
2008
IEEE
15 years 3 months ago
2008
IEEE
—Exploiting mobility to enhance the performance of wireless sensor networks (WSNs), in terms of connectivity, coverage, and lifetime elongation, has recently been the focus of se...