Hyoungchel Bae
  Taejin Kim
  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.
¹«¼±¼¾¼­ ³×Æ®¿öÅ©¿¡¼­ ÀúÀü·ÂÇü µ¥ÀÌÅÍ Àü¼Û ¾Ë°í¸®Áò ¿¬±¸ (An Energy-Efficient Data Delivery Protocol for WSNs), ETRI, 2007.06~2007.12 [Progress Report] [Final Report]
A Research on The Efficient Mesh Routing Algorithm in Wireless Sensor Networks (WSNs), ETRI, 2006.09~2007.01 [Progress Report] [Final Report]
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]
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]
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]
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]
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Á¶¼º·¡, ÃÖ¿ø¼®, ÀÌÀÎȯ, ÀÌ¿ì¿ë, ±èºÀ¼ö, "¹«¼± ¼¾¼­³×Æ®¿öÅ©¸¦ À§ÇÑ ¸µÅ© °èÃþ ºê·Îµåij½ºÆà ±â¹ý(A Link-Layer Broadcasting Scheme for Wireless Sensor Networks)," Çѱ¹ÀÎÅͳݹæ¼ÛÅë½ÅTVÇÐȸ³í¹®Áö, Á¦7±Ç, Á¦6È£, December 2007. [PDF]
Dong Dong, Sungrae Cho, and Rong Ping Duan, "¹«¼± ¼¾¼­ ³×Æ®¿öÅ©¸¦ À§ÇÑ RSSI±â¹ÝÀÇ Áö¿ªÈ­ ¾Ë°í¸®Áò(A Localization Algorithm based on RSSI for Wireless Sensor Network)," Çѱ¹Åë½ÅÇÐȸ ÇÏ°èÇмú¹ßÇ¥´ëȸ, Á¦ÁÖ, July 2008. [PDF]
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