28 search results - page 1 / 6 » Network-Calculus-Based Analysis of Power Management in Video... |
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— This paper considers two important issues for video sensor network, (1) timely delivery of captured video stream and (2) energy-efficient network design. Based on network calc...
DATE
2007
IEEE
13 years 11 months ago
2007
IEEE
Wireless sensor networks operating on limited energy resources need to be power efficient to extend the system lifetime. This is especially challenging for video sensor networks d...
JPDC
2007
13 years 4 months ago
2007
Sensors are typically deployed to gather data about the physical world and its artifacts for a variety of purposes that range from environment monitoring, control, to data analysi...
ICUMT
2009
13 years 2 months ago
2009
In WSN-based surveillance systems power conservation is an important issue but one must also ensure that the application's objectives are met. In this paper, we jointly addres...
EUC
2008
Springer
13 years 6 months ago
2008
Springer
Data gathering is a common but critical operation in many applications of wireless sensor networks. The innovative techniques that improve energy efficiency to prolong the network ...