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UCLab Research Archive

Wireless Sensor Networks

Wireless Sensor Networks

Description

  Wireless Sensor Networks are composed of small sized battery operated network devices geared with processing capabilities, Wireless communication interfaces, and sensing functionalities.
  With diminishing cost of communication devices, WSNs have emerged as an ideal solutions to a large number of applications in both civilian and military scenarios where large network infrastructure is required.
  Just to mention some of the fields where WSNs can be deployed, WSNs can be used for detection and tracking, environmental monitoring, industrial process monitoring, and tactical systems. Obviously, target applications determine WSN capabilities and properties, Similarly, applications also determine the choice and design of communication protocols.
  Thus, We will be studied Underground Sensor Networks(WUSNs). WUSNs can be used to monitor a variety of conditions, such as soil properties for agricultural applications and toxic substances for environmental monitoring.

Related projects

  1. 무선센서 네트워크에서 저전력형 데이터 전송 알고리즘 연구 (An Energy-Efficient Data Delivery Protocol for WSNs), ETRI, 2007.06~2007.12 [Progress Report] [Final Report]
  2. A Research on The Efficient Mesh Routing Algorithm in Wireless Sensor Networks (WSNs), ETRI, 2006.09~2007.01 [Progress Report] [Final Report]

Publications & outputs

  1. J. Lee, W. Na and S. Cho, " Energy-efficient Reliable Broadcast Protocol for WSNs based on IEEE 802.15.5 ," submitted for journal publication. [PDF]
  2. M. Lee, L. Zhang, J. Zheng, G. Ahn, C. Zhu, T. Park, S. Cho, C. Shin, and J. Ryu, "IEEE 802.15.5 WPAN Mesh Standard-Low Rate Part: Meshing the Wireless Sensor Networks," IEEE Journal on Selected Areas in Communications, vol. 28, no. 7, pp.973-983, September 2010. [PDF]
  3. S. Cho, "Proactive Data Filtering Algorithm for Aggregation in Wireless Sensor Networks," IEICE Transactions on Communications, vol.E91-B, no.3, pp.742-749, March 2008. [PDF]
  4. W. Choi, S. Cho, J.-Y. Lee, H.-S. Lee, and J.-W. Cho, "Mesh Routing Schemes in Wireless Sensor Networks," in Proc. of ICMOCCA, Tashkent, Uzbekistan, September 2007. [PDF]
  5. 최원석, 조성래, "무선 센서 네트워크를 위한 신뢰적 브로드캐스팅 기법(A Reliable Broadcast Scheme for Wireless Sensor Networks)," 한국통신학회논문지, 제33권, 제4호, April 2008. [PDF]
  6. 조성래, 최원석, 이인환, 이우용, 김봉수, "무선 센서네트워크를 위한 링크 계층 브로드캐스팅 기법(A Link-Layer Broadcasting Scheme for Wireless Sensor Networks)," 한국인터넷방송통신TV학회논문지, 제7권, 제6호, December 2007. [PDF]
  7. Dong Dong, Sungrae Cho, and Rong Ping Duan, "무선 센서 네트워크를 위한 RSSI기반의 지역화 알고리즘(A Localization Algorithm based on RSSI for Wireless Sensor Network)," 한국통신학회 하계학술발표대회, 제주, July 2008. [PDF]
  8. 이인환, 김봉수, 표철식, 채종석, 조성래, 무선 센서 네트워크에서의 선행적 데이터 필터링을 위한센서노드의 센싱 테이터 전송장치 및 방법, 등록번호 10-0932911호, 2009. 12. 11. [등록증]
  9. 이장연, 조진웅, 조성래, 전선도, 조위덕, 다수의 노드를 포함하는 무선 네트워크에서의 TDMA기반 데이터 전송 제어 방법 및 이를 이용한 센서 네트워크시스템 및 컴퓨터로 판독 가능한 기록 매체, 등록번호 10-0646824, 2006. 11. 9. [등록증]