A Design of the Security Evaluation System for Decision Support in the Enterprise Network Security Management. - Jae Seung Lee; Sang-Choon Kim; Seung Won Sohn (ICISC, 2000)

ESES/Cipher: A Design of XML Encryption System. - Ju-Han Kim; Jooyoung Lee 005; Jung-Chan Na; Seung Won Sohn (International Conference on Internet Computing (1), 2001)

Enhancement of Failover Using Application Layer Watchdog and SCTP Heartbeat in Diameter. - Sang Keun Yoo; Hyun Gon Kim; Seung Won Sohn (CDMA International Conference, 2002)

Packet Size Reduction using Both Distributed CMDB and Kerberos System in Active Networks. - Sang-Su Lee; Jung-Chan Na; Seung Won Sohn (IMSA, 2002)

Design of a LDAP Schema Based on Network Security Policy Information Model for Storing Security Policy. - Geonlyang Kim; Jung-Chan Na; Seung Won Sohn (Security and Management, 2003)