1988. 03. 29 - 88 Olympic Preparation Traffic Broadcasting Installment Plan Established (National Police Agency)
1990. 03. 20 - The Announcement of the Traffic Broadcasting Center Establishment
Ordinance (Seoul Metropolitan Government)
1990. 05. 01 - Test Broadcasting
1990. 06. 11 - Launched Traffic Broadcasting
1997. 05. 17 - Relocation of the Broadcasting Company
(Doryeom-dong, Jongno-gu - Yejang-dong, Jung-gu )
2000. 11. 05 - Relocation of transmitting station
(Namsan Tower → Gwanaksan transmitting tower)
2003. 10. 21 - founded Internet Broadcasting Station(itbs)
2005. 03. 03 - founded Cable TV(TV Seoul)
2005. 12. 01 - founded Ground Wave DMB(Audio Channel)
2007. 07. 30 - change of the name (Traffic Broadcasting Center → Traffic Broadcasting)
2008. 07. 23 - English Radio Broadcasting Approved (Namsan Tower Transmitting station)
2008. 12. 01 - founded English radio station

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