Reflector Attack Traceback System with Pushback Based iTrace Mechanism. - Hyung-Woo Lee; Sung-Hyun Yun; Taekyoung Kwon 002; Jae-Sung Kim; Hee-Un Park; Nam-Ho Oh (ICICS, 2004)

The Undeniable Multi-signature Scheme Suitable for Joint Copyright Protection on Digital Contents. - Sung-Hyun Yun; Hyung-Woo Lee (PCM (3), 2004)

Design and Implementation of the KORI: Intelligent Teachable Agent and Its Application to Education. - Sung-il Kim; Sung-Hyun Yun; Mi-sun Yoon; Yeon-hee So; Won-Sik Kim; Myung-Jin Lee; Dong-Seong Choi; Hyung-Woo Lee (ICCSA (4), 2005)

IPv6/IPsec Conformance Test Management System with Formal Description Technique. - Hyung-Woo Lee; Sung-Hyun Yun; Jae-Sung Kim; Nam-Ho Oh; Do-Hyung Kim (ICCSA (2), 2005)

The Large Scale Electronic Voting Scheme Based on Undeniable Multi-signature Scheme. - Sung-Hyun Yun; Hyung-Woo Lee (ICCSA (2), 2005)

Design and Implementation of the Individualized Intelligent Teachable Agent. - Sung-il Kim; Sung-Hyun Yun; Dong-Seong Choi; Mi-sun Yoon; Yeon-hee So; Myung-Jin Lee; Won-Sik Kim; Sun Young Lee; Su-Young Hwang; Cheon-woo Han; Woo-Gul Lee; Karam Lim (ICNC (1), 2005)

The Design and Implementation of an Active Peer Agent Providing Personalized User Interface. - Kwangsu Cho; Sung-il Kim; Sung-Hyun Yun (KES (1), 2005)

Authenticated IPv6 Packet Traceback Against Reflector Based Packet Flooding Attack. - Hyung-Woo Lee; Sung-Hyun Yun (KES (1), 2005)

The Efficient Multipurpose Convertible Undeniable Signature Scheme. - Sung-Hyun Yun; Hyung-Woo Lee (KES (3), 2005)

Student Modeling for Adaptive Teachable Agent to Enhance Interest and Comprehension. - Sung-il Kim; Myung-Jin Lee; Woo-Gul Lee; Yeon-hee So; Cheon-woo Han; Karam Lim; Su-Young Hwang; Sung-Hyun Yun; Dong-Seong Choi; Mi-sun Yoon (IDEAL, 2006)

The Biometric Based Convertible Undeniable Multi-Signature Scheme to Ensure Multi-Author Copyrights and Profits. - SungHyun Yun; Heuiseok Lim; Young-Sik Jeong; Soonyoung Jung; Jae-Khun Chang (Wirel. Pers. Commun., 2011)

The Biometric based Mobile ID and Its Application to Electronic Voting. - Sung-Hyun Yun; Heuiseok Lim (KSII Trans. Internet Inf. Syst., 2013)

A study for the mechanism of expression of individual creativity throughout the social learning platform in cluster computing environment (focus on scenario and data collection design). - Jang-Mook Kang; Heuiseok Lim; SungHyun Yun (Clust. Comput., 2015)

The biometric signature delegation scheme to balance the load of digital signing in hybrid P2P networks. - SungHyun Yun; Heuiseok Lim; Kyungyong Chung (Peer-to-Peer Netw. Appl., 2015)

Fault Diagnosis of Inter-turn Short Circuit in Permanent Magnet Synchronous Motors with Current Signal Imaging and Semi-Supervised Learning. - Won-Ho Jung; Sung-Hyun Yun; Yoon-Seop Lim; Sungjin Cheong; Jaewoong Bae; Yong-Hwa Park (IECON, 2022)