A Data Distribution Scheme Based on Partial Network Coding in HWSN

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Provided by: Binary Information Press
Topic: Networking
Format: PDF
In order to balance the energy consumption and extend the network lifetime, a new data distribution scheme was proposed for the heterogeneous wireless sensor network based on the partial network coding. In the scheme, partial nodes participated in the network coding and the encoding nodes were categorized into the business encoding nodes and capability encoding nodes based on the heterogeneity of sensor nodes and the event-driven way, which increased the robustness of the network coding and improved the efficiency of network coding.
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