1. The whole 19 Articles were promulgated by Ministry of Transportation and Communications (MOTC) on May 31, 2002. Ref. Jiao-You-Fa Zih No. 091B000038.
2. The amendment of Articles 3, 5~8, 11, 13, 16, and 17 were promulgated by National Communications Commission (NCC) on July 5, 2007. Ref. Tung-Chuan-Fa Zih No. 09605096211.
3. The amendment of Articles 7 and 12 were promulgated by National Communications Commission (NCC) on February 24, 2012. Ref: Tung-Chuan-Ji Zih No. 10143002390