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TMC
2010
167views more  TMC 2010»
12 years 11 months ago
Optimal Speed Control of Mobile Node for Data Collection in Sensor Networks
A data mule represents a mobile device that collects data in a sensor field by physically visiting the nodes in a sensor network. The data mule collects data when it is in the prox...
Ryo Sugihara, Rajesh K. Gupta
TOSN
2010
75views more  TOSN 2010»
13 years 3 months ago
Speed control and scheduling of data mules in sensor networks
Ryo Sugihara, Rajesh K. Gupta
DCOSS
2005
Springer
13 years 10 months ago
Multiple Controlled Mobile Elements (Data Mules) for Data Collection in Sensor Networks
Recent research has shown that using a mobile element to collect and carry data mechanically from a sensor network has many advantages over static multihop routing. We have an imp...
David Jea, Arun A. Somasundara, Mani B. Srivastava
DCOSS
2008
Springer
13 years 6 months ago
Improving the Data Delivery Latency in Sensor Networks with Controlled Mobility
Unlike traditional multihop forwarding among homogeneous static sensor nodes, use of mobile devices for data collection in wireless sensor networks has recently been gathering more...
Ryo Sugihara, Rajesh K. Gupta
JCST
2008
159views more  JCST 2008»
13 years 4 months ago
Coordinated Workload Scheduling in Hierarchical Sensor Networks for Data Fusion Applications
To minimize the execution time of a sensing task over a multi-hop hierarchical sensor network, we present a coordinated scheduling method following the divisible load scheduling p...
Xiao-Lin Li, Jiannong Cao