Proceedings of the Korea Information Processing Society Conference (한국정보처리학회:학술대회논문집)

  • 2020.05a
  • /
  • Pages.44-46
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  • 2020
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  • 2005-0011(pISSN)
  • /
  • 2671-7298(eISSN)
Korea Information Processing Society (한국정보처리학회)
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A Proposed Scheme for Channel and Timeslot Co-Scheduling Data Aggregation in MWSNs: An Algorithm Design

MWSN에서 채널 및 타임 슬롯 공동 스케줄링 데이터 집계를 위한 제안 계획 : 알고리즘 설계

  • ;
  • 김문성 (서울신학대학교 교양학부) ;
  • 추현승 (성균관대학교 소프트웨어대학)
  • Published : 2020.05.29
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Abstract

Aggregating data with an optimal delay, which is a critical problem in Wireless Sensor Networks applications, is proven as NP-hard. In this paper, we focus on optimizing the aggregation delay by presenting an idea for channel and timeslot co-scheduling data aggregation in MWSNs. The proposed scheme, which names Break and Join, maximizes the number of sensor nodes to be scheduled in a working period, so that the overall number of working periods and data collection delay are reduced.

Keywords