Deciding Optimal Information Dispersal for Parallel Computing with Failures. - Sung-Keun Song; Hee Yong Youn; Jong-Koo Park (PaCT, 2003)

On the Availability of Information Dispersal Scheme for Distributed Storage Systems. - Sung-Keun Song; Hee Yong Youn; Gyung-Leen Park; Kang Soo Tae (International Conference on Computational Science, 2004)

A Two-Public Key Scheme Omitting Collision Problem in Digital Signature. - Sung-Keun Song; Hee Yong Youn; Chang-Won Park (ICCSA (4), 2004)

A New Digital Signature and Certificate Architecture with Shortest Certification Path. - Sung-Keun Song; Hee Yong Youn; Kang Shin Lee (NETWORKING, 2004)

An Efficient and Reflective Event Filtering for Context-Awareness in Ubiquitous Computing. - Kyu Bong Cho; Sung-Keun Song; Hee Yong Youn; Gyung-Leen Park (International Conference on Computational Science (2), 2006)

A New Reflective and Reliable Context-Oriented Event Service Architecture for Pervasive Computing. - Sung-Keun Song; Hee Yong Youn; Ung-Mo Kim (ICCSA (5), 2006)

CALM: an intelligent agent-based middleware for community computing. - Seungwok Han; Sung-Keun Song; Hee Yong Youn (SEUS/WCCIA, 2006)

A New Agent Platform Architecture Supporting the Agent Group Paradigm for Multi-Agent Systems. - Sung-Keun Song; Seung Wok Han; Hee Yong Youn (IAT, 2007)

Publisher-side Event Filtering for QoS-Awareness in Ubiquitous Computing. - Kyu Bong Cho; Sung-Keun Song; Hee Yong Youn (ICCSA Workshops, 2007)

Dynamic Software Adaptation with Dependence Analysis for Multi-Agent Platform. - Seungwok Han; Sung-Keun Song; Hee Yong Youn (ICCSA Workshops, 2007)

Context-based Dynamic Channel Management for Efficient Event Service in Pervasive Computing. - Young Kwon You; Seungwok Han; Sung-Keun Song; Hee Yong Youn (ICCSA Workshops, 2007)

Modeling and Verification of Context-Awareness Service for Time Critical Applications Using Colored Petri-Net. - Seungwok Han; Sung-Keun Song; Hee Yong Youn (IAT, 2008)

A Dynamic Weighting Scheme for Providing Fair Communication Service to Nomadic Agents. - Sang Won Rhee; Kyu Yeong Jeon; Sung-Keun Song; Hyung Su Lee; Hee Yong Youn (ISDA (1), 2008)

Private and Secure Service Discovery Using Incrementally Progressive Exposure and Random Match. - Zhong Yuan Li; Sung-Keun Song; Sukjung Yong; Hee Yong Youn (CIT, 2010)