Sciweavers

314 search results - page 48 / 63
» Energy Consumption of Always-On Applications in WCDMA Networ...
Sort
View
IPSN
2007
Springer
15 years 3 months ago
Energy-optimized image communication on resource-constrained sensor platforms
Energy-efficient image communication is one of the most important goals for a large class of current and future sensor network applications. This paper presents a quantitative com...
Dong-U Lee, Hyungjin Kim, Steven Tu, Mohammad H. R...
ICDE
2006
IEEE
201views Database» more  ICDE 2006»
15 years 11 months ago
Approximate Data Collection in Sensor Networks using Probabilistic Models
Wireless sensor networks are proving to be useful in a variety of settings. A core challenge in these networks is to minimize energy consumption. Prior database research has propo...
David Chu, Amol Deshpande, Joseph M. Hellerstein, ...
FLAIRS
2006
14 years 11 months ago
A Cognitive Approach for Gateway Relocation in Wireless Sensor Networks
Wireless sensor networks are composed of a number of sensors probing their surroundings and disseminating the collected data to a gateway node for processing. Numerous military an...
Waleed A. Youssef, Mohamed F. Younis
78
Voted
COMCOM
2006
150views more  COMCOM 2006»
14 years 9 months ago
Energy-efficient coverage problems in wireless ad-hoc sensor networks
Wireless sensor networks constitute the platform of a broad range of applications related to national security, surveillance, military, health care, and environmental monitoring. ...
Mihaela Cardei, Jie Wu
84
Voted
ICNP
2003
IEEE
15 years 2 months ago
Non-Uniform Information Dissemination for Sensor Networks
Future smart environments will be characterized by multiple nodes that sense, collect, and disseminate information about environmental phenomena through a wireless network. In thi...
Sameer Tilak, Amy L. Murphy, Wendi Rabiner Heinzel...