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Symptoms-Based Power-Efficient Communication Scheme in WBSN
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  • Symptoms-Based Power-Efficient Communication Scheme in WBSN
  • Symptoms-Based Power-Efficient Communication Scheme in WBSN
저자명
Sasi. Juniven Isin D.,Yang. Hyunho
간행물명
스마트미디어저널
권/호정보
2014년|3권 1호|pp.28-32 (5 pages)
발행정보
한국스마트미디어학회
파일정보
정기간행물|ENG|
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이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
서지반출

기타언어초록

It is practical nowadays to automate data recording in order to prevent loss and tampering of records. There are existing technologies that satisfy this needs and one of them is wireless sensor networks (WSN). Wireless body sensor networks (WBSN) are wireless networks and information-processing systems which are deployed to monitor medical condition of patients. In terms of performance, WBSNs are restricted by energy, and communication between nodes. In this paper, we focused in improving the performance of communication to achieve less energy consumption and to save power. The main idea of this paper is to prioritize nodes that exhibit a sudden change of vital signs that could put the patient at risk. Cluster head is the main focus of this study in order to be effective; its main role is to check the sent data of the patient that exceeds threshold then transfer to the sink node. The proposed scheme implemented added a time-based protocol to sleep/wakeup mechanism for the sensor nodes. We seek to achieve a low energy consumption and significant throughput in this study.