65 search results - page 5 / 13 » Self-stabilizing Synchronization in Mobile Sensor Networks w... |
SASN
2003
ACM
14 years 25 days ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
PIMRC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, we propose a new control method to cover “holes” in wireless sensor networks. Many applications often face the problem of holes when some sensor nodes are dis...
CDC
2009
IEEE
14 years 9 days ago
2009
IEEE
— We formulate a coverage optimization problem for mobile visual sensor networks as a repeated multi-player game. Each visual sensor tries to optimize its own coverage while mini...
CDC
2010
IEEE
13 years 2 months ago
2010
IEEE
In this paper, we investigate nonuniform coverage of a planar region by a network of autonomous, mobile agents. We derive centralized nonuniform coverage control laws from uniform ...
CDC
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract— In this paper we propose centralized feedback control laws for mobile sensor networks so that sensor trajectories cover a given domain as uniformly as possible. The des...