1860 search results - page 176 / 372 » J-Sim: A Simulation Environment for Wireless Sensor Networks |
RTAS
2006
IEEE
14 years 3 months ago
2006
IEEE
A notable features of many proposed Wireless Sensor Networks (WSNs) deployments is their scale: hundreds to thousands of nodes linked together. In such systems, modeling the state...
SECON
2008
IEEE
14 years 3 months ago
2008
IEEE
— What is the fastest rate at which we can collect a stream of aggregated data from a set of wireless sensors organized as a tree? We explore a hierarchy of techniques using real...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
Abstract— The localization problem is to determine an assignment of coordinates to nodes in a wireless ad-hoc or sensor network that is consistent with measured pairwise node dis...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— In this paper, we extend the analytical model for the TCP steady state throughput as a function of the network utilization factor, round trip time and packet drop rate for unli...
NTMS
2008
IEEE
14 years 3 months ago
2008
IEEE
—In this paper, the issues and methods regarding setting up the testbed for measuring the performance of cooperative transmission is introduced. Also, some experiments on both th...