Cited 2 time in webofscience Cited 2 time in scopus

RMRP: A Reliable MAC and Routing Protocol for Congestion in IEEE 802.15.4 Based Wireless Sensor Networks

Title
RMRP: A Reliable MAC and Routing Protocol for Congestion in IEEE 802.15.4 Based Wireless Sensor Networks
Authors
Kim, YD[Kim, Young-Duk]Kang, WS[Kang, Won-Seok]Cho, K[Cho, Kookrae]Kim, D[Kim, Dongkyun]
DGIST Authors
Kim, YD[Kim, Young-Duk]Kang, WS[Kang, Won-Seok]Cho, K[Cho, Kookrae]
Issue Date
2013-12
Citation
IEICE Transactions on Communications, E96B(12), 2998-3006
Type
Article
Article Type
Article
Keywords
IEEE 802.15.4IEEE 802.15.4 StandardsMac ProtocolMany-to-One CommunicationsMedium Access ControlNetwork CongestionNetwork CongestionsResidential EnergyRoute MaintenanceRouting ProtocolRouting ProtocolsSensor NodesStandardsTraffic ConcentrationWireless Sensor Network (WSN)Wireless Sensor Networks (WSNs)
ISSN
0916-8516
Abstract
In general, the sensor network has a many-to-one communication architecture wherein each node transmits its data to a sink. This leads the congested nodes to die early and nodes nears the sink suffer from significant traffic concentrations. In this paper, we propose a crosslayer based routing and MAC protocol which is compatible with the IEEE 802.15.4 standard without additional overhead. The key mechanism is to provide dynamic route discovery and route maintenance operations to avoid and mitigate the most congested nodes by monitoring link status such as link delay, buffer occupancy and residential energy. In addition, the proposed protocol also provides a dynamic tuning of BE (Binary Exponent) and frame retransmission opportunities according to the hop distance to the sink node to mitigate funnel effects. We conducted simulations, verifying the performance over existing protocols. Copyright © 2013 The Institute of Electronics, Information and Communication Engineers.
URI
http://hdl.handle.net/20.500.11750/3171
DOI
10.1587/transcom.E96.B.2998
Publisher
Institute of Electronics, Information and Communication Engineers
Related Researcher
Files:
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Collection:
Convergence Research Center for Wellness1. Journal Articles
Division of IoT∙Robotics Convergence Research1. Journal Articles
Convergence Research Center for Future Automotive Technology1. Journal Articles


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