Sciweavers

808 search results - page 25 / 162
» Collaborative Networked Communication: MUDs as Systems Tools
Sort
View
DSN
2000
IEEE
15 years 3 months ago
A Low Latency, Loss Tolerant Architecture and Protocol for Wide Area Group Communication
Group communication systems are proven tools upon which to build fault-tolerant systems. As the demands for fault-tolerance increase and more applications require reliable distrib...
Yair Amir, Claudiu Danilov, Jonathan Robert Stanto...
CORR
2007
Springer
159views Education» more  CORR 2007»
14 years 10 months ago
Lifetime Improvement in Wireless Sensor Networks via Collaborative Beamforming and Cooperative Transmission
: Collaborative beamforming (CB) and cooperative transmission (CT) have recently emerged as communication techniques that can make effective use of collaborative/cooperative nodes ...
Zhu Han, H. Vincent Poor
GRAPHICSINTERFACE
2004
14 years 12 months ago
Remote Collaboration Using Augmented Reality Videoconferencing
This paper describes an Augmented Reality (AR) Videoconferencing System, which is a novel remote collaboration tool combining a desktop-based AR system and a videoconference modul...
István Barakonyi, Tamer Fahmy, Dieter Schma...
VTC
2010
IEEE
143views Communications» more  VTC 2010»
14 years 9 months ago
Partner Selection and Power Control for Asymmetrical Collaborative Networks
—We derive an adaptive power control method for a collaborative network utilizing partner selection that aims to minimize the frame error rate (FER). We model a decodeand-forward...
Weisi Guo, Ioannis Chatzigeorgiou, Ian J. Wassell,...
ICC
2009
IEEE
111views Communications» more  ICC 2009»
15 years 5 months ago
A Study of the Percolation Threshold for k-Collaborative Wireless Networks
—How to efficiently use the air interface is a crucial issue in wireless networks. In order to improve the performance, mechanisms have been proposed to improve the reach and th...
Cédric Westphal