Regulations Governing Number Portability Article 4
The Fixed Network Telecommunications Business applicable to these Regulations refers to Integrated Network Business, Local Network Business, Long Distance Network Business and International Network Business.
中文原文 號碼可攜服務管理辦法第4條
本辦法所稱固定通信網路業務，係指綜合網路業務、市內網路業務、長途網路業務及國際網路業務。