528 search results - page 76 / 106 » Approximation algorithm for minimal convergecast time proble... |
WSNA
2003
ACM
14 years 29 days ago
2003
ACM
Sensor networks are deployed to monitor the surroundings and keep the end-user informed about the events witnessed. Different types of events have different levels of importance f...
ICRA
2005
IEEE
14 years 1 months ago
2005
IEEE
— In this work we consider the problem of pursuit evasion games (PEGs) where a group of pursuers is required to detect, chase and capture a group of evaders with the aid of a sen...
TON
2010
13 years 2 months ago
2010
Abstract--Energy efficiency is critical for wireless sensor networks. The data-gathering process must be carefully designed to conserve energy and extend network lifetime. For appl...
SIAMJO
2010
13 years 2 months ago
2010
The sensor network localization, SNL , problem in embedding dimension r, consists of locating the positions of wireless sensors, given only the distances between sensors that are ...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract— We consider the problem of power controlled minimum frame length scheduling for TDMA wireless networks. Given a set of one-hop transmission requests, our objective is t...