Rules for the Technical Engineering of Cable Radio and Television Systems Article 37
System operators making alterations of address encryption should submit the catalogue and instruction handbook (including volume of address encryption subscribers, wave phase, downstream of address signal and encryption method of audio) of the added or altered address encryption device to the central administrative authority for inspection.
中文原文 有線廣播電視系統工程技術管理辦法第37條
系統經營者變更定址鎖碼，應檢具新增或變更之定址鎖碼設備型錄及說明（含定址鎖碼訂戶容量、波形、定址信號下行方式及聲音鎖碼方式）文件，報請中央主管機關核定。