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IPCCC
2007
IEEE
15 years 10 months ago
Optimal Cluster Head Selection in the LEACH Architecture
LEACH (Low Energy Adaptive Clustering Hierarchy) [1] is one of the popular cluster-based structures, which has been widely proposed in wireless sensor networks. LEACH uses a TDMA ...
Haiming Yang, Biplab Sikdar
IPPS
2007
IEEE
15 years 10 months ago
Spinneret: A Log Random Substrate for P2P Networks
Until now, structured and unstructured networks have been considered in absentia of each other. We believe that next-generation P2P services will require both structured and unstr...
Jeff Rose, Cyrus P. Hall, Antonio Carzaniga
RTSS
2007
IEEE
15 years 10 months ago
Rendezvous Planning in Mobility-Assisted Wireless Sensor Networks
Recent research shows that significant energy saving can be achieved in wireless sensor networks by using mobile elements (MEs) capable of carrying data mechanically. However, th...
Guoliang Xing, Tian Wang, Zhihui Xie, Weijia Jia
DCOSS
2007
Springer
15 years 10 months ago
A Connectivity Based Partition Approach for Node Scheduling in Sensor Networks
This paper presents a Connectivity based Partition Approach (CPA) to reduce the energy consumption of a sensor network by sleep scheduling among sensor nodes. CPA partitions sensor...
Yong Ding, Chen Wang, Li Xiao
190
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GCB
2007
Springer
91views Biometrics» more  GCB 2007»
15 years 10 months ago
A Study on the Empirical Support for Prior Distributions on Phylogenetic Tree Topologies
: There are several models for the evolutionary process forming a species tree. We examine the Birth-and-Death model (BDM), the Proportional-to-Distinguishable Arrangements (PDA) m...
Lin Himmelmann, Dirk Metzler