427 search results - page 21 / 86 » Approximately Optimal Wireless Broadcasting |
ADHOC
2008
14 years 10 months ago
2008
This paper addresses the problem of configuring wireless sensor networks (WSNs). Specifically, we seek answers to the following questions: how many sensors should be deployed, wha...
PERCOM
2006
ACM
15 years 9 months ago
2006
ACM
The Optimized Link State Routing (OLSR) protocol is a proactive link-state protocol bafor ad-hoc networks. It uses an optimization called Multi-Point Relays (MPRs) to provide an e...
JSAC
2006
14 years 10 months ago
2006
In this paper, we investigate the use of power line communication (PLC) to assist cooperative wireless relaying. We consider a communication scheme that uses the power line to init...
IAJIT
2007
14 years 10 months ago
2007
: Routing is an important functional aspect in wireless ad-hoc networks that handles discovering and maintaining the paths between nodes within a network. Due to nodes mobility, th...
MOBICOM
2009
ACM
15 years 4 months ago
2009
ACM
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...