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Flexible Fire Safety Navigation System Based on Internet of Things in Smart Buildings
Seungmin Sim Taehun Yang Dongyeong Seo Sang-Ha Kim
Vol. 47, No. 3, pp. 438-452, Mar. 2022
10.7840/kics.2022.47.3.438
Vol. 47, No. 3, pp. 438-452, Mar. 2022
10.7840/kics.2022.47.3.438
Routing Graph Construction Scheme to Prevent Path Failure Due to Mobile Devices in Industrial Wireless Sensor Networks
Sangdae Kim Kwansoo Jung Hyunchong Cho Cheonyong Kim Taehun Yang
Sang-Ha Kim
Vol. 44, No. 3, pp. 528-539, Mar. 2019
10.7840/kics.2019.44.3.528
Sang-Ha Kim
Vol. 44, No. 3, pp. 528-539, Mar. 2019
10.7840/kics.2019.44.3.528
Symmetric Inter-Communication Scheme among Mobile Objects in Wireless Sensor Networks
Sangdae Kim Cheonyong Kim Hyunchong Cho Taehun Yang Sang-Ha Kim
Vol. 40, No. 10, pp. 2014-2025, Oct. 2015
Vol. 40, No. 10, pp. 2014-2025, Oct. 2015
Energy-Efficient Face Routing Protocol Considering Radio Range in Wireless Sensor Networks
Hyunchong Cho Sangdae Kim Cheonyong Kim Sang-Ha Kim Chi-Jung Hwang
Vol. 40, No. 6, pp. 1058-1069, Jun. 2015
Vol. 40, No. 6, pp. 1058-1069, Jun. 2015
A Hole Self-Organization Real-Time Routing Protocol for Irregular Wireless Sensor Networks
Sangdae Kim Cheonyong Kim Hyunchong Cho Yongbin Yim Sang-Ha Kim
Vol. 39, No. 5, pp. 281-290, May 2014
Vol. 39, No. 5, pp. 281-290, May 2014
Continuous Moving Object Tracking Using Query Relaying in Tree-Based Sensor Network
Sangdae Kim Cheonyong Kim Hyunchong Cho Yongbin Yim Sang-Ha Kim
Vol. 39, No. 5, pp. 271-280, May 2014
Vol. 39, No. 5, pp. 271-280, May 2014
Flexible Disjoint Multipath Routing Protocol Using Local Decision in Wireless Sensor Networks
Kwansoo Jung Heegyun Yeom Hosung Park Jeongcheol Lee Sang-Ha Kim
Vol. 38, No. 11, pp. 911-923, Nov. 2013
Vol. 38, No. 11, pp. 911-923, Nov. 2013
pISSN : 1226 - 4717
eISSN : 2287 - 3880