IoT 네트워크의 센싱홀 복구를 위한 센서 이동 균등 요청 방법
Uniform Sensor-node Request Scheme for the Recovery of Sensing Holes on IoT Network
1
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
When IoT sensor nodes are deployed in areas where data collection is challenging, sensors must be relocated if sensing holes occur due to improper placement of sensors or energy depletion, and data collection is impossible. The sensing hole's cluster header transmits a request message for sensor relocation to an adjacent cluster header through a specific relay node. However, since a specific relay node is frequently used, a member sensor located in a specific cluster area adjacent to the sensing hole can continuously receive the movement message. In this paper, we propose a method that avoids the situation in which the sensing hole cluster header monopolizes a specific relay node and allows the cluster header to use multiple relay nodes fairly. Unlike the existing method in which the relay node immediately responds to the request of the header, the method proposed in this paper solves a ping-pong problem and a problem that the request message is concentrated on a specific relay node by applying a method of responding to the request of the header using a timer. OMNeT++ simulator was used to analyze the performance of the proposed method.
Abstract
When IoT sensor nodes are deployed in areas where data collection is challenging, sensors must be relocated if sensing holes occur due to improper placement of sensors or energy depletion, and data collection is impossible. The sensing hole's cluster header transmits a request message for sensor relocation to an adjacent cluster header through a specific relay node. However, since a specific relay node is frequently used, a member sensor located in a specific cluster area adjacent to the sensing hole can continuously receive the movement message. In this paper, we propose a method that avoids the situation in which the sensing hole cluster header monopolizes a specific relay node and allows the cluster header to use multiple relay nodes fairly. Unlike the existing method in which the relay node immediately responds to the request of the header, the method proposed in this paper solves a ping-pong problem and a problem that the request message is concentrated on a specific relay node by applying a method of responding to the request of the header using a timer. OMNeT++ simulator was used to analyze the performance of the proposed method.
참고문헌 (18)
- Moonseong Kim, "A Robust Energy Saving Data Dissemination Protocol for IoT-WSNs", KSII Transactions on Internet and Information Systems, 12(12), pp.5744~5764 (2018), 한국인터넷정보학회[DOI]
- R. Kosar, "Redeployment Based Sensing Hole Mitigation in Wireless Sensor Networks", IEEE Wireless Communications and Networking Conference, pp.1~6 (2009)
- N. Kaur, "An Energy-Efficient Architecture for the Internet of Things(IoT)", IEEE Systems Journal, 11(2), pp.796~805 (2017)
- 서두옥, "사물인터넷 환경에서 CoAP 기반의 저전력, 신뢰성 향상을 위한 경량 프로토콜", (사)디지털산업정보학회 논문지, 15(1), pp.21~28 (2019), (사)디지털산업정보학회
- Z. Cen, "Relocation of Hopping Sensors", IEEE International Conference on Robotics and Automation, pp.569~574 (2008)
- M. Kim, "On Relocation of Hopping Sensors for Rugged Terrains", International Conference on Computational Science and Its Applications, pp.203~210 (2010)
- M. Kim, "Energy and Distance-aware Hopping Sensor Relocation for Wireless Sensor Networks", Sensors, 19(7), pp.1567~ (2019)
- F. Cintr’on, "Network Issues for 3D Wireless Sensors Networks", Ph.D, pp.2013
- 김민수, "Hopping Sensors에서 커버리지를 증가시키기 위한 전송방법에 관한 연구", 석사, 이동통신공학과 이동통신공학전공, pp.2012
- M. Kim, "Multipath-based Relocation Schemes Considering Balanced Assignment for Hopping Sensors", IEEE, 2009, 5095~5100
- M Kim, "On Relocation of Hopping Sensors for Balanced Migration Distribution of Sensors", LNCS, 5593, pp.361~371 (2009), Springer-Verlag
- M. Kim, "Recycled ID Assignment for Relocation of Hopping Sensors", IEEE World of Wireless, Mobile and Multimedia Networks, pp.1~3 (2011)
- S. Park, "Energy-Efficient Wireless Hopping Sensor Relocation Based on Prediction of Terrain Conditions", Electronics, 9(1), pp.49~ (2019)
- S. Park, "Success Rate Queue-based Relocation Algorithm of Sensory Network to Overcome Non-uniformly Distributed Obstacles", CMC-Computers, Materials & Continua, 65(2), pp.1181~1201 (2020)
- A. S. Rostami, "Survey on Clustering in Heterogeneous and Homogeneous Wireless Sensor Networks", Journal of Supercomputing, 74, pp.277~323 (2018)
- 정성민, "원전 무선 센서 네트워크에 적합한 클러스터 헤드 체인 라우팅 프로토콜", (사)디지털산업정보학회 논문지, 16(2), pp.61~68 (2020), (사)디지털산업정보학회
- A. Virdis, "Recent Advances in Network Simulation: The OMNeT++Environment and Its Ecosystem" (2019), Springer