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WIMOB
2008
IEEE
15 years 8 months ago
Rate Allocation with Lifetime Maximization and Fairness for Data Aggregation in Sensor Networks
—We consider the rate allocation problem for data aggregation in wireless sensor networks with two objectives: 1) maximizing the lifetime of a local aggregation cluster and, 2) a...
Shouwen Lai, Binoy Ravindran, Hyeonjoong Cho
VLDB
2004
ACM
187views Database» more  VLDB 2004»
15 years 7 months ago
Voronoi-Based K Nearest Neighbor Search for Spatial Network Databases
A frequent type of query in spatial networks (e.g., road networks) is to find the K nearest neighbors (KNN) of a given query object. With these networks, the distances between ob...
Mohammad R. Kolahdouzan, Cyrus Shahabi
SIGCSE
2002
ACM
211views Education» more  SIGCSE 2002»
15 years 1 months ago
To java.net and beyond: teaching networking concepts using the Java networking API
This paper covers the use of Java and its API for developing networking programs in an undergraduate computer networks class. Through the use of TCP and UDP sockets provided in th...
Greg Gagne
IAT
2005
IEEE
15 years 7 months ago
Real-time Cooperative Multi-target Tracking by Dense Communication among Active Vision Agents
We have proposed a real-time multi-target tracking system by cooperative behaviors of Active Vision Agents (AVAs), where an AVA is a logical model of a networkconnected computer w...
Norimichi Ukita
ICCCN
2007
IEEE
15 years 8 months ago
Evaluating Mobile Ad Hoc Networks: A Performance Index and Statistical Model
Abstract— This work is concerned with definining a performance index that can be used as an objective measure in the evaluation and comparison of ad hoc networking protocols. Sp...
Ikhlas Ajbar, Dmitri D. Perkins