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Cross-layer multi channel MAC protocol for wireless sensor networks in 2.4-GHz ISM band
Published in IEEE
Pages: 312 - 317
In a smart grid environment, wireless sensor networks (WSNs) perform a significant role in supervising and taking control decisions based on the data transferred from source to destination. The work in this paper is aimed to develop a cross-layer multi-channel MAC (CMCMAC) protocol for interference mitigation between ZigBee and WiFi operating in common 2.4GHz frequency band. In this protocol, to avoid the interference between the channels, the future interference is predicted using the Hidden Markov Model (HMM), based on the prediction a channel with the minimum interference is selected for data transmission to enhance the network performance. The results obtained show the enriched network performance. © 2016 IEEE.
About the journal
JournalData powered by Typeset2016 International Conference on Computing, Analytics and Security Trends (CAST)
PublisherData powered by TypesetIEEE
Open Access0