528 search results - page 49 / 106 » Approximation algorithm for minimal convergecast time proble... |
RTAS
2005
IEEE
14 years 1 months ago
2005
IEEE
Consider a team of robots equipped with sensors that collaborate with one another to achieve a common goal. Sensors on robots produce periodic updates that must be transmitted to ...
TMC
2012
11 years 10 months ago
2012
WiFi interface is known to be a primary energy consumer in mobile devices, and idle listening (IL) is the dominant source of energy consumption in WiFi. Most existing protocols, s...
COMSWARE
2007
IEEE
14 years 2 months ago
2007
IEEE
— In wireless sensor networks, minimizing power consumption and at the same time maintaining desired properties in the network topology is of prime importance. In this work, we p...
DCOSS
2008
Springer
13 years 9 months ago
2008
Springer
Energy is one of the most crucial aspects in real deployments of mobile sensor networks. As a result of scarce resources, the duration of most real deployments can be limited to ju...
JNW
2007
13 years 7 months ago
2007
— Wireless sensor networks offer the potential to significantly improve the performance of pursuers in pursuit-evasion games. In this paper, we study several sensor network syst...