Sciweavers

561 search results - page 63 / 113
» Small-world effects in wireless agent sensor networks
Sort
View
BROADNETS
2004
IEEE
13 years 11 months ago
Design and Analysis of a Fast Local Clustering Service for Wireless Sensor Networks
We present a fast local clustering service, FLOC, that partitions a multi-hop wireless network into nonoverlapping and approximately equal-sized clusters. Each cluster has a clust...
Murat Demirbas, Anish Arora, Vineet Mittal, Vinod ...
SERSCISA
2010
Springer
13 years 6 months ago
Energy Efficiency of Collaborative Communication with Imperfect Frequency Synchronization in Wireless Sensor Networks
Collaborative communication produces significant (N2 where N is number of nodes used for collaboration) power gain and overcomes the effect of fading. With imperfect frequency sync...
Husnain Naqvi, Stevan M. Berber, Zoran A. Salcic
EWSN
2007
Springer
14 years 7 months ago
Multithreading Optimization Techniques for Sensor Network Operating Systems
While a multithreading approach provides a convenient sensor application developing environment with automatic control flow and stack managment, it is considered to have a larger d...
Hyoseung Kim, Hojung Cha
ISPAN
2009
IEEE
14 years 2 months ago
Chaining Clock Synchronization: An Energy-Efficient Clock Synchronization Scheme for Wireless Sensor Networks
— Since WSNs have restricted energy sources, the energy efficiency of a synchronization scheme is as important as the accuracy of a clock. To accomplish both the energy efficienc...
Sang Hoon Lee, Lynn Choi
COMCOM
2007
129views more  COMCOM 2007»
13 years 7 months ago
Mobile object tracking in wireless sensor networks
— Wireless sensor network is an emerging technology that enables remote monitoring objects and environment. This paper proposes a protocol to track a mobile object in a sensor ne...
Hua-Wen Tsai, Chih-Ping Chu, Tzung-Shi Chen