Telecommunications Management Act Article 50

The dedicated telecommunications network shall not be set up without approval from the competent authority. The same rule shall be applied when making any addition or change to the establishment of the telecommunications network.The dedicated telecommunications network as described in the preceding paragraph refers to telecommunications network that is established with the radio frequency that is allocated by the competent authority and can only be used by the telecommunications network owner itself.For the dedicated telecommunications network that is established by the government agency (organization), the competent authority may commission a central agency that supervises the establisher thereof to manage related matters. The same rule shall be applied to other dedicated telecommunications networks that must have its management commissioned.Upon receipt of approval from the competent authority, foreign nationals may establish a dedicated telecommunications network.The dedicated telecommunications network shall not be connected to the PSTN or be used for purposes other than the set purpose. However, this shall not apply to any of the following circumstances:1. Emergency communications for traffic safety, as it relates to distress signals from land, sea, or air transportation vehicles and aerial weather reports;2. Emergency communications that are deemed necessary to maintain national security, public order or public interests;3. Communications in response to natural disasters, incidents or emergency hazards for rescue operations;4. Other circumstances as approved by the competent authority.To facilitate technology development and service innovation, dedicated telecommunications networks that are primarily used for experimental development may, upon receipt of the competent authority’s approval as a special project, be offered to other people for their use and be charged with fees.The establishment, inspection, use management, restricted use, commissioned management and other matters related to dedicated telecommunications network shall be promulgated by the competent authority.
中文原文 電信管理法第50條
專用電信網路應經主管機關核准,始得設置;其有增設或變更者,亦同。
前項所稱專用電信網路,指以主管機關核配之無線電頻率設置供自己使用之電信網路。
專用電信網路之設置者為政府機關(構),主管機關得委託監督其業務之中央機關管理之;其他專用電信網路有委託管理之必要者,亦同。
外國人經主管機關專案核准,得設置專用電信網路。
專用電信網路不得連接公眾電信網路或供設置目的以外之用。
但有下列情形之一者,不在此限:
一、陸、海、空各種交通工具之遇險求救及飛航氣象等交通安全之緊急通信。
二、為維護國家安全、公共秩序或公共利益,有緊急進行通信之必要。
三、為因應天災、事變或緊急危難等救援作業之通信。
四、其他經主管機關核准。
為促進技術研發及服務創新,供實驗研發用途之專用電信網路經主管機關專案核准,得提供他人使用及收取費用。
專用電信網路之設置、審驗、使用管理與限制、委託管理及其他應遵行事項之辦法,由主管機關定之。

English translation for reference only; the Chinese text prevails. Not legal advice.