113 search results - page 3 / 23 » Locating network monitors: Complexity, heuristics, and cover... |
WSNA
2003
ACM
13 years 10 months ago
2003
ACM
One fundamental issue in sensor networks is the coverage problem, which reflects how well a sensor network is monitored or tracked by sensors. In this paper, we formulate this pr...
INFOCOM
2008
IEEE
13 years 12 months ago
2008
IEEE
—We introduce the concepts of monitoring paths (MPs) and monitoring cycles (MCs) for unique localization of shared risk linked group (SRLG) failures in all-optical networks. An S...
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— We propose new algorithms to achieve k-coverage in dense sensor networks. In such networks, covering sensor locations approximates covering the whole area. However, it has been...
HIPC
2005
Springer
13 years 11 months ago
2005
Springer
We consider the problem of sensor selection so as to minimise error in estimated location of target. An algorithm based on selecting a sensor in a direction in which the error is ...
MONET
2007
13 years 5 months ago
2007
With an increasingly mobile society and the worldwide deployment of mobile and wireless networks, the wireless infrastructure can support many current and emerging healthcare appli...