; and (B) other sources. (3) Updates The Commission shall revise the rules issued under paragraph (1) to— (A) reflect changes in technology; (B) ensure the accuracy of propagation models; or (C) verify the accuracy of data submitted under subsection (b)(2). (b) Content of rules (1) Establishment of a serviceable location fabric regarding fixed broadband The rules issued by the Commission under subsection (a)(1) shall— (A) require the Commission to engage with an entity with expertise with respect to geographic information systems (referred to in this subsection as GIS ) to create a common dataset of all locations in the United States where fixed broadband internet access service can be installed, as determined by the Commission; (B) establish the Broadband Serviceable Location Fabric, which shall— (i) subject to subparagraph (C), contain geocoded information for each location identified under clause (i); (ii) serve as the foundation upon which all data relating to the availability of fixed broadband internet access service collected under paragraph (2)(A) shall be overlaid; (iii) be compatible with commonly used GIS software; and (iv) at a minimum, be updated annually by the Commission to ensure that GIS location data is continuously improved and current; and (C) prioritize implementing the Fabric for rural areas of the United States before implementing the Fabric for urban and suburban areas of the United States. (2) Collection of information The rules issued by the Commission under subsection (a)(1) shall provide that the Commission shall collect— (A) from each provider of terrestrial fixed, fixed wireless, or satellite broadband internet access service, data that— (i) allows for an understanding of where a standard broadband installation can occur; (ii) includes information regarding the download and upload speeds with respect to broadband internet access service that the provider makes available; (iii) can be georeferenced to the GIS data in the Fabric regarding the service area of the provider