988 search results - page 94 / 198 » An experimental analysis of Zigbee networks |
PAM
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. The use of power control in wireless networks can lead to two conflicting effects. An increase in the transmission power on a link may (i) improve the quality and thus t...
ANSS
2004
IEEE
14 years 29 days ago
2004
IEEE
Recent advances in micro electro-mechanical systems and VLSI lithography have enabled the miniaturization of sensors and controllers. Such minitiarization facilitates the deployme...
MASCOTS
2007
13 years 10 months ago
2007
—We present a turnover based adaptive HELLO protocol (TAP), which enables nodes in mobile networks to dynamically adjust their HELLO messages frequency depending on the current s...
NETWORKING
2007
13 years 10 months ago
2007
In this paper, we propose a practical and efficient technique, Forecaster, to estimate (1) the end-to-end available bandwidth, and (2) the speed of the most congested (tight) link ...
DATAMINE
2010
13 years 9 months ago
2010
We address the combinatorial optimization problem of finding the most influential nodes on a large-scale social network for two widely-used fundamental stochastic diffusion models...