719 search results - page 127 / 144 » Coverage problems in wireless sensor networks: designs and a... |
CONEXT
2009
ACM
13 years 9 months ago
2009
ACM
Recent analytical and experimental work demonstrate that IEEE 802.11-based wireless mesh networks are prone to turbulence. Manifestations of such turbulence take the form of large...
TMC
2012
11 years 10 months ago
2012
WiFi interface is known to be a primary energy consumer in mobile devices, and idle listening (IL) is the dominant source of energy consumption in WiFi. Most existing protocols, s...
SAC
2004
ACM
14 years 1 months ago
2004
ACM
It is increasingly important to optimally select base stations in the design of cellular networks, as customers demand cheaper and better wireless services. From a set of potentia...
TMC
2012
11 years 10 months ago
2012
—A number of protocols and mechanisms have been proposed to address the problem of initial secure key deployment in wireless networks. Most existing approaches work either with a...
IWCMC
2006
ACM
14 years 2 months ago
2006
ACM
Multi-hop relaying is an important concept in tackling the inherent problems of limited capacity and coverage in cellular networks. It helps to solve the dead-spots problem and to...