Regulations Governing Network Interconnection among Telecommunications Enterprises Article 25
Type I telecommunications enterprises shall establish communications recording equipment, and provide communication records in a proper way for verification by interconnected enterprises.Type I telecommunications enterprises shall adopt alternative measures in case they are unable to follow the stipulation set forth in the preceding paragraph due to the restriction of network equipment.The telecommunications records to be verified set forth in Paragraph 1 shall include the telecommunications numbers of the originating party, the telecommunications numbers of the receiving party, the date of communications, and the beginning and the end of communications; where the switching network or receiving network, the records shall include the information regarding the route and circuit thereof.Type I telecommunications enterprises shall comply with the non-discrimination principle when providing billing services to each other in relation to network interconnection.In order to verify the billing between Type I telecommunications enterprises, the transit network enterprises shall provide the verified switching communication records of each originating network enterprise as requested by the receiving network enterprises.The telecommunications network equipment of Type I telecommunications enterprises shall be capable of providing the receiving networks and subscribers with the telecommunication numbers of originating subscribers, which shall be sent to the receiving networks on line in real time when handling the communication calling. If communication is sent by the way of transit, the transit network enterprises shall transfer the telecommunication numbers of originating subscribers to the receiving networks.The transit network enterprises shall pay international termination access charge to the receiving network enterprises if receiving network enterprises provide the evidence that transit network enterprises have transited traffic with no or incomplete originating subscribers numbers, and the receiving network enterprises are unable to ask for access charge from call-originating telecommunications enterprises.The telecommunications numbers of subscribers provided in preceding 2 paragraph refer to the telecommunications numbers allocated pursuant to Item 1, Article 20 of this Act.
中文原文 電信事業網路互連管理辦法第25條
第一類電信事業應設置通信紀錄設備，並以適當方式提供互連業者驗證之通信紀錄。
第一類電信事業因網路設備之限制，無法依前項規定辦理者，應採取適當之替代措施。
第一項所定驗證之通信紀錄，應包括電信使用人使用電信服務後，電信網路所產生之發信方電信號碼、受信方電信號碼、通信日期、通信起迄時間等紀錄；其屬轉接網路或受信網路者，並應包括該轉接網路或受信網路提供該電信服務之路由、電路等資料。
第一類電信事業間，因網路互連提供帳務處理服務時，應符合無差別待遇之原則。
第一類電信事業間因帳務核對之需要，轉接網路業者應依受信網路業者之要求，提供按各發信網路業者別之轉接驗證通信紀錄。
第一類電信事業之電信網路設備應具備向受信端網路及受信用戶提供發信用戶電信號碼之功能，並應於通信呼叫處理時，線上即時發送該通信之發信用戶電信號碼至受信端網路。
該通信經由轉接方式發送時，轉接網路業者亦應將發信用戶電信號碼轉送至受信端網路。
受信網路業者向轉接網路業者舉證有經其所轉接未帶發信用戶電信號碼之通信紀錄或電信號碼不完全致無法主張接續費拆帳權利時，轉接網路業者應依國際來話支付受信網路業者接續費。
前二項用戶電信號碼，指依本法第二十條之一規定核配之電信號碼。
第一類電信事業因網路設備之限制，無法依前項規定辦理者，應採取適當之替代措施。
第一項所定驗證之通信紀錄，應包括電信使用人使用電信服務後，電信網路所產生之發信方電信號碼、受信方電信號碼、通信日期、通信起迄時間等紀錄；其屬轉接網路或受信網路者，並應包括該轉接網路或受信網路提供該電信服務之路由、電路等資料。
第一類電信事業間，因網路互連提供帳務處理服務時，應符合無差別待遇之原則。
第一類電信事業間因帳務核對之需要，轉接網路業者應依受信網路業者之要求，提供按各發信網路業者別之轉接驗證通信紀錄。
第一類電信事業之電信網路設備應具備向受信端網路及受信用戶提供發信用戶電信號碼之功能，並應於通信呼叫處理時，線上即時發送該通信之發信用戶電信號碼至受信端網路。
該通信經由轉接方式發送時，轉接網路業者亦應將發信用戶電信號碼轉送至受信端網路。
受信網路業者向轉接網路業者舉證有經其所轉接未帶發信用戶電信號碼之通信紀錄或電信號碼不完全致無法主張接續費拆帳權利時，轉接網路業者應依國際來話支付受信網路業者接續費。
前二項用戶電信號碼，指依本法第二十條之一規定核配之電信號碼。