Regulations Governing Number Portability Article 27
After the Concentrated Databases begin to operate, the Fixed Network Operators and the Operators outside of the Mobile Operators deploying Ported Subscriber Databases shall choose by themselves for the method of updating the Ported Subscriber information.
中文原文 號碼可攜服務管理辦法第27條
集中式資料庫開始運作後，固網經營者及行動經營者以外已建置攜碼用戶資料庫者得自行選擇攜碼用戶資料更新之作業方式。