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2005
IEEE

Increasing Sensor Network Lifetime by Identifying and Leveraging Nodes with Excess Energy In Heterogeneous Networks

8 years 9 months ago
Increasing Sensor Network Lifetime by Identifying and Leveraging Nodes with Excess Energy In Heterogeneous Networks
We propose and evaluate wireless sensor routing algorithms designed to extend the lifetime of a heterogeneous wireless sensor network. The network is heterogeneous in the sensors’ energy distribution and also in the amount of data each sensor must communicate. As a basis for comparison, we analyze the lifetime of a network using a simple, nearest-neighbor routing algorithm and an analytic solution to the optimal lifetime of networks meeting certain constraints. We compare the performance of all the routing algorithms in simulation.
Keith Hellman, Michael Colagrosso
Added 25 Jun 2010
Updated 25 Jun 2010
Type Conference
Year 2005
Where ISPAN
Authors Keith Hellman, Michael Colagrosso
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