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Fairness-aware radio resource management for medical interoperability between WBAN and WLAN

Title
Fairness-aware radio resource management for medical interoperability between WBAN and WLAN
Authors
Cho, Byeong-MoonPark, Kyung-JoonPark, Eun-Chan
DGIST Authors
Park, Kyung-Joon
Issue Date
2016-10
Citation
Annales des Telecommunications/Annals of Telecommunications, 71(9-10), 441-451
Type
Article
Article Type
Article
Keywords
Channel Access ProtocolCoexistenceContention Window SizeEfficiency and FairnessElectrocardiogram (ECG)ElectrocardiographyInteroperabilityLocal Area NetworksMedical ApplicationsMedical InteroperabilityNetworks (Circuits)Quality of Service (QoS)Radio Resource ManagementWBANWireless Body Area Network (WBAN)Wireless Local Area Networks (WLAN)Wireless NetworksWLAN
ISSN
0003-4347
Abstract
Wireless body area networks (WBANs) in the industrial, scientific, and medical (ISM) bands have been increasingly adopted for various medical applications. Due to the shared nature of the ISM bands, when a WBAN coexists with a wireless local area network (WLAN), performance of WBAN may significantly degrade because of asymmetric attributes between WBAN and WLAN such as transmit power and response time. In this paper, we propose a novel channel access protocol for achieving effective channel sharing in the aspect of efficiency and fairness, which adaptively controls the contention window size of WLAN based on the delay information of WBAN. Our extensive simulation results for real-time electrocardiogram (ECG) monitoring show that the proposed scheme can guarantee the required quality of service of WBAN while insignificant degradation of WLAN performance. © 2016, Institut Mines-Télécom and Springer-Verlag France.
URI
http://hdl.handle.net/20.500.11750/5080
DOI
10.1007/s12243-016-0499-6
Publisher
Springer-Verlag France
Related Researcher
  • Author Park, Kyung Joon CSI(Cyber-Physical Systems Integration) Lab
  • Research Interests Design of Wireless Network for Cyber-Physical System; 무선 센서 네트워크; 강인 무선 네트워크
Files:
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Collection:
Information and Communication EngineeringCSI(Cyber-Physical Systems Integration) Lab1. Journal Articles


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