The Journal of the Convergence on Culture Technology (문화기술의 융합)

The International Promotion Agency of Culture Technology (국제문화기술진흥원)
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Advanced Adaptive Chain-Based EEACP Protocol Improvement Centered on Energy Efficiency in WSN Environment

WSN 환경에서 에너지 효율을 중심으로 한 적응형 체인 기반 EEACP 프로토콜 개선

  • 조대균 (국군방첩사령부 국방보안연구소) ;
  • 김영완 (해군 제2함대사령부) ;
  • 박건우 (대전대학교 컴퓨터공학과)
  • Received : 2024.03.13
  • Accepted : 2024.04.20
  • Published : 2024.05.31
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Abstract

Wireless sensor network technology is becoming increasingly important with the advancement of the Fourth Industrial Revolution. Consequently, various protocols such as LEACH, PEGASIS, and EEACP have been developed in an attempt to increase energy efficiency. However, the EEACP protocol still has room for improvement in terms of energy consumption during transmission. Particularly, inefficient paths associated with data reception settings may compromise the network's survivability. The proposed A-EEACP protocol optimizes data transmission direction around the sink node to reduce energy consumption and enhance the network's survivability.

무선 센서 네트워크 기술은 4차 산업혁명의 발전과 함께 중요성이 더욱 부각되고 있다. 이에 따라 LEACH, PEGASIS, 그리고 EEACP와 같은 다양한 프로토콜이 개발되어 에너지 효율을 높이는 시도가 이루어지고 있다. 그러나 EEACP 프로토콜은 여전히 전송 간 에너지 소모 측면에서 개선의 여지가 남아있다. 특히 데이터 수신 각 설정과 관련된 비효율적인 경로로 인해 네트워크의 생존성이 저하될 수 있다. 제안하는 A-EEACP 프로토콜은 이러한 문제를 해결하기 위해 싱크 노드를 중심으로 데이터 전송 방향을 최적화하여 에너지 소모를 줄이고 네트워크의 생존성을 향상시켰다.

Keywords

References

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