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ICC
2007
IEEE
124views Communications» more  ICC 2007»
16 years 15 days ago
On Achieving Maximum Network Lifetime Through Optimal Placement of Cluster-heads in Wireless Sensor Networks
—In a wireless sensor network, the network lifetime is an important issue when the size of the network is large. In order to make the network scalable, it is divided into a numbe...
Marudachalam Dhanaraj, C. Siva Ram Murthy
PERCOM
2010
ACM
15 years 4 months ago
Connectivity monitoring in wireless sensor networks
Connectivity monitoring is useful in practical deployment of wireless sensor network. In order to understand the behavior and performance bottleneck, knowledge of the network conn...
Mingze Zhang, Mun Choon Chan, Akkihebbal L. Ananda
AUTOMATICA
2006
66views more  AUTOMATICA 2006»
15 years 6 months ago
Stability of a rate control system with averaged feedback and network delay
We study the stability of a variant of Kelly's rate control scheme in a simple setting with a single flow and a single resource. The feedback signal from the resource is a fun...
Richard J. La, Priya Ranjan
ADHOCNOW
2008
Springer
15 years 7 months ago
Optimal Gathering Algorithms in Multi-hop Radio Tree-Networks ith Interferences
We study the problem of gathering information from the nodes of a multi-hop radio network into a pre-defined destination node under the interference constraints. In such a network...
Jean-Claude Bermond, Min-Li Yu
INFOCOM
2011
IEEE
14 years 10 months ago
Continuous multi-dimensional top-k query processing in sensor networks
—Top-k query has long been an important topic in many fields of computer science. Efficient implementation of the top-k queries is the key for information searching. With the n...
Hongbo Jiang, Jie Cheng, Dan Wang, Chonggang Wang,...