804 search results - page 41 / 161 » On Distributed Optimization Using Peer-to-Peer Communication... |
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Wireless sensor networks (WSNs) employed in monitoring applications require data collected by the sensors to be deposited at specific nodes, referred to as drains. To ...
ISPAN
2005
IEEE
14 years 1 months ago
2005
IEEE
We present QoS Geometric Broadcast Protocol (QoSGBP), a novel broadcasting protocol for heterogeneous wireless ad hoc and sensor networks. While broadcasting is a very energy-expe...
WISEC
2010
ACM
14 years 16 days ago
2010
ACM
In many applications of wireless sensor networks, sensor nodes are manually deployed in hostile environments where an attacker can disrupt the localization service and tamper with...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
— This paper investigates the use of physical layer symbol error rate (SER) optimization to minimize wireless sensor network (WSN) energy consumption. Increasing the SER maintain...
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, a wireless cognitive radio sensor network is considered, where each sensor node is equipped with cognitive radio and the network is a multi-carrier system operati...