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Performance Analysis of IEEE 802.15.6 MAC Protocol in Beacon Mode with Superframes
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  • Performance Analysis of IEEE 802.15.6 MAC Protocol in Beacon Mode with Superframes
  • Performance Analysis of IEEE 802.15.6 MAC Protocol in Beacon Mode with Superframes
저자명
Li. Changle,Geng. Xiaoyan,Yuan. Jingjing,Sun. Tingting
간행물명
KSII Transactions on internet and information systems : TIIS
권/호정보
2013년|7권 5호|pp.1108-1130 (23 pages)
발행정보
한국인터넷정보학회
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정기간행물|ENG|
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이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
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기타언어초록

Wireless Body Area Networks (WBANs) are becoming increasingly important to solve the issue of health care. IEEE 802.15.6 is a wireless communication standard for WBANs, aiming to provide a real-time and continuous monitoring. In this paper, we present our development of a modified Markov Chain model and a backoff model, in which most features such as user priorities, contention windows, modulation and coding schemes (MCSs), and frozen states are taken into account. Then we calculate the normalized throughput and average access delay of IEEE 802.15.6 networks under saturation and ideal channel conditions. We make an evaluation of network performances by comparing with IEEE 802.15.4 and the results validate that IEEE 802.15.6 networks can provide high quality of service (QoS) for nodes with high priorities.