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CORR
2008
Springer
106views Education» more  CORR 2008»
13 years 10 months ago
Distributed Algorithms for Computing Alternate Paths Avoiding Failed Nodes and Links
A recent study characterizing failures in computer networks shows that transient single element (node/link) failures are the dominant failures in large communication networks like...
Amit M. Bhosle, Teofilo F. Gonzalez
MOBIHOC
2005
ACM
14 years 10 months ago
Power balanced coverage-time optimization for clustered wireless sensor networks
We consider a wireless sensor network in which sensors are grouped into clusters, each with its own cluster head (CH). Each CH collects data from sensors in its cluster and relays...
Tao Shu, Marwan Krunz, Sarma B. K. Vrudhula
ICC
2008
IEEE
175views Communications» more  ICC 2008»
14 years 5 months ago
Routing in Cooperative Wireless Networks with Mutual-Information Accumulation
Cooperation between the nodes of wireless multihop networks can increase communication reliability, reduce energy consumption, and decrease latency. The possible improvements are ...
Stark C. Draper, Lingjia Liu, Andreas F. Molisch, ...
INFOCOM
2010
IEEE
13 years 9 months ago
Adaptive Calibration for Fusion-based Wireless Sensor Networks
Abstract—Wireless sensor networks (WSNs) are typically composed of low-cost sensors that are deeply integrated with physical environments. As a result, the sensing performance of...
Rui Tan, Guoliang Xing, Xue Liu, Jianguo Yao, Zhao...
INFOCOM
2011
IEEE
13 years 2 months ago
QoF: Towards comprehensive path quality measurement in wireless sensor networks
Abstract—Due to its large scale and constrained communication radius, a wireless sensor network mostly relies on multi-hop transmissions to deliver a data packet along a sequence...
Jiliang Wang, Yunhao Liu, Mo Li, Wei Dong, Yuan He