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» Low-Complexity Distributed Scheduling Algorithms for Wireles...
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ICOST
2007
Springer
15 years 9 months ago
Distributed Vision-Based Accident Management for Assisted Living
We consider the problem of assisting vulnerable people and their carers to reduce the occurrence, and concomitant consequences, of accidents in the home. A wireless sensor network ...
Hamid K. Aghajan, Juan Carlos Augusto, Chen Wu, Pa...
ICPPW
2003
IEEE
15 years 8 months ago
Perfect Secrecy in Wireless Networks
In a classic paper, among a multitude of other security issues, Claude E. Shannon defined perfect secrecy for a pair of secure computers communicating over an insecure link. The ...
Phillip G. Bradford, Olga V. Gavrylyako, Randy K. ...
CONEXT
2009
ACM
15 years 4 months ago
Online optimization of 802.11 mesh networks
802.11 wireless mesh networks are ubiquitous, but suffer from severe performance degradations due to poor synergy between the 802.11 CSMA MAC protocol and higher layers. Several s...
Theodoros Salonidis, Georgios Sotiropoulos, Roch G...
ISPAN
2005
IEEE
15 years 8 months ago
Coordinated Robust Routing by Dual Cluster Heads in Layered Wireless Sensor Networks
In this paper, we propose the coordinated robust routing (CRR) scheme to address the fault tolerance requirements in the layered wireless sensor networks. In the proposed scheme, ...
Mei Yang, Jianping Wang, Zhen-guo Gao, Yingtao Jia...
ADHOCNOW
2005
Springer
15 years 8 months ago
Performance Analysis of the Hierarchical Layer Graph for Wireless Networks
The Hierarchical Layer Graph (HL graph) is a promising network topology for wireless networks with variable transmission ranges. It was introduced and analyzed by Meyer auf der He...
Stefan Rührup, Christian Schindelhauer, Klaus...