Regulations for Administration of Mobile Broadband Businesses Article 63

Existing operators thathave been awarded frequency bands and frequencies specified in Subparagraph 4, Paragraph 1 of Article 7, shall provide their mobile broadband systems, consisting of base stations, fourth-generation mobile communications base stations, connected switching equipment, transmission line equipment, and so on to the incomingoperators for domestic roaming services. The domestic roaming service arrangements shall benegotiated among operators. However, thisdoes not apply to the services not provided by the network of new operators.The domestic roaming service referred to in the preceding paragraph shall be providedfromthe date the incomingoperator obtains permission to establishthe mobile broadband service system until December 31, 2025.The incomingoperators mentioned in the preceding two paragraphs shall refer to only the operators that have beenawarded with the frequency bands and frequencies specified in the Subparagraph 4, Paragraph 1 of Article 7.The domestic roaming services negotiated among operators to be provided shall be limited to the roaming service area announced by the competent authority, unless the operators conduct negotiations to provide the domestic roaming service specified in Paragraph 1.The operators negotiating to provide the domestic roaming services specified in Paragraphs 1 and 4 shall submit the agreement documents and apply to this Commission for the approval of the change of the business plan in accordance with the provisions of Paragraph 8, Article 40.