138 search results - page 4 / 28 » Ensuring Area Coverage in Hybrid Wireless Sensor Networks |
CONEXT
2008
ACM
13 years 6 months ago
2008
ACM
One of the fundamental problems in the wireless sensor networks is the coverage problem. The coverage problem fundamentally address the quality of service (surveillance or monitor...
TWC
2008
13 years 5 months ago
2008
Target tracking and localization are important applications in wireless sensor networks. Although the coverage problem for target detection has been intensively studied, few consi...
COMCOM
2006
13 years 5 months ago
2006
Today's public Wireless LANs are restricted to hotspots. With the current technology, providers can only target a small audience and in turn charge high prices for their serv...
INTERSENSE
2006
ACM
13 years 11 months ago
2006
ACM
— In this paper, we consider the sensor replacement problem in hybrid wireless sensor networks composed of mobile and static sensors. Mobility equipped mobile sensors are utilize...
MOBIHOC
2008
ACM
14 years 5 months ago
2008
ACM
Constructing sensor barriers to detect intruders crossing a randomly-deployed sensor network is an important problem. Early results have shown how to construct sensor barriers to ...