Early Internet

• 1981. 9. 30
     "Software Development Network (SDN) - Preliminary", Àü±æ³²

• 1983. 2. 11
     "SDN¿¡ ´ëÇÑ ¼Ò°³", Journal of Electronics Technology, Â÷ÀÇ¿µ, ¹Ú½Â±Ô

• 1982.  2. 24
  "System Analysis of A "Information" Systems Engineer",  KIET

• 1983. 3.
     "Computer Architecture °³¹ß¿¡ °üÇÑ ¿¬±¸", °úÇбâ¼úó º¸°í¼­, ¹Ú½Â±Ô, Àü±æ³²

• 1983. 10. 20
     "System Development Network (SDN)"

• 1984. 4. 18
     "System Development Networ(SDN)", TENCON'84, Kilnam Chon,Chong Sang Kim, Eui Young Cha, and Sung Kwon Chung

• 1985.  7. 22
     "Research Computer Networks in Pacific and Asia"

• 1985. 10. 21-25
     "National and Regional Computer Networks for Academic and Research Communities in the Pacific Region", Pacific Computer Communications Symposium(PCCS), Kilnam Chon

• 1985. 10. 24
     "Overview on Pacific Region and SDN in Korea"

• 1986.  2.  7 
     "SDN È®Àå°ú ºÐ»êó¸® ½Ã½ºÅÛ¿¡ °üÇÑ ¿¬±¸"

• 1996.  3. 15
     "1996 Internet ¼¼°è ¹Ú¶÷ȸ- Çѱ¹Âü°¡ÇöȲ"