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A Dynamic Zigbee Protocol for Reducing Power Consumption
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  • A Dynamic Zigbee Protocol for Reducing Power Consumption
  • A Dynamic Zigbee Protocol for Reducing Power Consumption
저자명
Kwon. Do-Keun,Chung. Ki Hyun,Choi. Kyunghee
간행물명
Journal of information processing systems
권/호정보
2013년|9권 1호|pp.41-52 (12 pages)
발행정보
한국정보처리학회
파일정보
정기간행물|ENG|
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기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
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기타언어초록

One of the obstacles preventing the Zigbee protocol from being widely used is the excessive power consumption of Zigbee devices in low bandwidth and low power requirement applications. This paper proposes a protocol that resolves the power efficiency problem. The proposed protocol reduces the power consumption of Zigbee devices in beacon-enabled networks without increasing the time taken by Zigbee peripherals to communicate with their coordinator. The proposed protocol utilizes a beacon control mechanism called a "sleep pattern," which is updated based on the previous event statistics. It determines exactly when Zigbee peripherals wake up or sleep. A simulation of the proposed protocol using realistic parameters and an experiment using commercial products yielded similar results, demonstrating that the protocol may be a solution to reduce the power consumption of Zigbee devices.