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Improving Hot Spot Problem in Layer of DL-LEACH

첫 페이지 보기
  • 발행기관
    국제인공지능학회(구 한국인터넷방송통신학회) 바로가기
  • 간행물
    International Journal of Internet, Broadcasting and Communication KCI 등재후보 바로가기
  • 통권
    Vol.9 No.2 (2017.05)바로가기
  • 페이지
    pp.64-69
  • 저자
    WooSuk LEE, Seung Yeon Jin, Kye-Dong Jung, Jong-Yong Lee
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A303606

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원문정보

초록

영어
The abstract should summarize the contents of the paper and written below the author information. Use th In Wide-area Wireless Sensor Networks, network lifetime is short due to energy consumption due to transmission distance. To improve this, we divide the sensor field into layers and reduce transmission distance through multi-hop transmission. However, there is a problem in that the transmission rate drops because there is no Cluster Head in the layer, or the transmission distance increases due to the layer, and energy is wasted. There are DL-LEACH and EDL-LEACH as Protocols to improve this. DL-LEACH uses either single-hop transmission or multi-hop transmission depending on the situation. As a result, the transmission distance is optimized, thereby reducing energy consumption. In case of EDL-LEACH, it is proposed to improve the data rate in DL-LEACH. It is the same as DL-LEACH, but the Cluster Head is mandatory for all layers to improve the transmission rate. Although there is no Cluster Head for each layer, the transmission rate is improved, but the network life is shortened. In this paper, we try to improve the network lifetime while maintaining the EDL-LEACH transmission rate. The shortened network lifetime is due to Cluster Head overload near the base station. To improve this, the Cluster Head distribution method is improved and the network lifetime is improved.

목차

Abstract
 1. Introduction
 2. Body
  2.1 LEACH (Low Energy Adaptive Clustering Hierarchy) Protocol
  2.2 ML-LEACH (Multi-hop Layered LEACH)
  2.3 DL-LEACH (Dual-hop Layered LEACH)
  2.4 EDL-LEACH (Enhanced Dual-hop Layered LEACH)
  2.5 Proposed Method
 3. Simulation and Results
  3.1 Radio Model
  3.2 Simulation
  3.3 Results
 4. Conclusions
 References

키워드

WSN LEACH Protocol Layer Dual-hop DL-LEACH EDL-LEACH.

저자

  • WooSuk LEE [ Department of Plasma Bioscience and Display, KwangWoon University Graduate School, Korea ]
  • Seung Yeon Jin [ Department of Information System, KwangWoon University Graduate School of Information Contents, Korea ]
  • Kye-Dong Jung [ Ingenium college of liberal arts, KwangWoon University, Korea ]
  • Jong-Yong Lee [ Ingenium college of liberal arts, KwangWoon University, Korea ] Corresponding author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    국제인공지능학회(구 한국인터넷방송통신학회) [The International Association for Artificial Intelligence]
  • 설립연도
    2000
  • 분야
    공학>전자/정보통신공학
  • 소개
    인터넷방송, 인터넷 TV , 방송 통신 네트워크 및 관련 분야에 대한 국내는 물론 국제적인 학술, 기술의 진흥발전에 공헌하고 지식 정보화 사회에 기여하고자 한다.

간행물

  • 간행물명
    International Journal of Internet, Broadcasting and Communication
  • 간기
    계간
  • pISSN
    2288-4920
  • eISSN
    2288-4939
  • 수록기간
    2009~2025
  • 십진분류
    KDC 326 DDC 380

이 권호 내 다른 논문 / International Journal of Internet, Broadcasting and Communication Vol.9 No.2

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