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An Energy Efficient Predictive-Wakeup Tree-based Multi-Channel Protocol for WSNs

첫 페이지 보기
  • 발행기관
    보안공학연구지원센터(IJMUE) 바로가기
  • 간행물
    International Journal of Multimedia and Ubiquitous Engineering SCOPUS 바로가기
  • 통권
    Vol.8 No4 (2013.07)바로가기
  • 페이지
    pp.257-264
  • 저자
    Guangcong Liu, Qianqiu Wang, Xiaoling Wu, Hainan Chen, Dong Li, Tingting Huang
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A202339

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원문정보

초록

영어
This paper introduces a PWTMCP (Predictive-Wakeup Tree-based Multi-Channel Protocol) which is a new pattern multi-channel protocol in combination with the traditional TMCP and duty cycling power control technology. Firstly, it divides the wireless sensor networks into several sub-trees based on the top of base station and allocates a channel to each sub-tree ,then information flows transmit along the corresponding sub-tree, which eliminates the interference between the tree and avoids the time synchronization problem. Secondly, it uses duty cycling mechanism, which makes the sender accurately predict the receiver’s wake up time, thereby reducing the energy consumption of sensor nodes. This paper also adopts the special prediction error correction mechanism that effectively addresses timing challenges such as unpredictable hardware and operating system delays and clock drift. Using prediction-based retransmission ensures the retransmission efficient. Finally, we compare the PWTMCP with the traditional TMCP in the aspect of energy consumption and efficiency of communication, in conclusion that PWTMCP performs better in the dense networks.

목차

Abstract
 1. Introduction
 2. Related Works
 3. The Improved PWTMCP
  3.1. The Outline of PWTMCP
  3.2. Predictive Wake up Mechanism
  3.3. Predictive Retransmission
  3.4. Prediction Error Correction
  3.5. Power Control Technology
 4. Simulation
 5. Conclusions
 Acknowledgements
 References

키워드

PWTMCP sub-trees duty cycling prediction based retransmission

저자

  • Guangcong Liu [ Guangdong University of Technology, Guangzhou 510006 ]
  • Qianqiu Wang [ Sun Yat-sen University, Guangzhou, Guangzhou Institute of Advanced Technology, Chinese Academy of Sciences ]
  • Xiaoling Wu [ Guangzhou Institute of Advanced Technology, Chinese Academy of Sciences ] Corresponding author
  • Hainan Chen [ Guangdong University of Technology, Guangzhou 510006, Guangzhou Institute of Advanced Technology, Chinese Academy of Sciences ]
  • Dong Li [ Jinan University, Guangzhou, Guangzhou Institute of Advanced Technology, Chinese Academy of Sciences ]
  • Tingting Huang [ Guangdong University of Technology, Guangzhou 510006 ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    보안공학연구지원센터(IJMUE) [Science & Engineering Research Support Center, Republic of Korea(IJMUE)]
  • 설립연도
    2006
  • 분야
    공학>컴퓨터학
  • 소개
    1. 보안공학에 대한 각종 조사 및 연구 2. 보안공학에 대한 응용기술 연구 및 발표 3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최 4. 보안공학 기술의 상호 협조 및 정보교환 5. 보안공학에 관한 표준화 사업 및 규격의 제정 6. 보안공학에 관한 산학연 협동의 증진 7. 국제적 학술 교류 및 기술 협력 8. 보안공학에 관한 논문지 발간 9. 기타 본 회 목적 달성에 필요한 사업

간행물

  • 간행물명
    International Journal of Multimedia and Ubiquitous Engineering
  • 간기
    월간
  • pISSN
    1975-0080
  • 수록기간
    2008~2016
  • 등재여부
    SCOPUS
  • 십진분류
    KDC 505 DDC 605

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