Content-Based Music Retrieval in P2P Network. - Myung Sil Choi; Jae Yeol Kim; Kyung Ho Chung; Yong Soo Park; Kwang Seon Ahn (ALPIT, 2007)

A Study on the Packaging for Fast Boot-up Time in the Embedded Linux. - Kyung Ho Chung; Myung Sil Choi; Kwang Seon Ahn (RTCSA, 2007)

Enterprise Management System with Web-Crawler. - Myung Sil Choi; Yong Soo Park; Kwang Seon Ahn (APNOMS, 2008)

Private Information Protection System with Web-Crawler. - Myung Sil Choi; Hyun Woo Kim; Yong Hwan Kim; Kyung Ho Chung; Kwang Seon Ahn (WiMob, 2008)

Web Site Management System through Private Information Extraction. - Myung Sil Choi; Yong Soo Park; Kwang Seon Ahn (AINA Workshops, 2009)

A Short Distance Data Dissemination Protocol for Wireless Sensor Networks. - Kyungho Chung; Sungsoo Kim; Yonghwan Kim; Myung Sil Choi; Yongsoo Park; Kwangseon Ahn (DASC, 2009)