25 search results - page 2 / 5 » Coverage and hole-detection in sensor networks via homology |
MOBIHOC
2010
ACM
13 years 3 months ago
2010
ACM
Barrier coverage is a critical issue in wireless sensor networks for various battlefield and homeland security applications. The goal is to effectively detect intruders that attem...
SAC
2010
ACM
14 years 13 days ago
2010
ACM
Target tracking is an important issue in wireless sensor network applications. In this paper, we design a Coverage-Hole Trap Model (CTM) based on a system that contains one moving...
FLAIRS
2006
13 years 7 months ago
2006
Advances in sensing and communication technology make sensor networks a convenient and cost effective tool for collecting data in hard to reach and hazardous areas Increasingly, s...
AAAI
2004
13 years 7 months ago
2004
This paper presents a task allocation scheme via selforganizing swarm coalitions for distributed mobile sensor network coverage. Our approach uses the concepts of ant behavior to ...
ICC
2007
IEEE
13 years 12 months ago
2007
IEEE
— In this paper, we consider the problem of scheduling sensor activity to maximize network lifetime while maintaining both discrete targets coverage and network connectivity. We ...