Subpart C—Number Portability
Sections
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52.20
§ 52.20 Thousands-block number pooling. -
52.21
§ 52.21 Definitions. -
52.23
§ 52.23 Deployment of long-term database methods for number portability by LECs. -
52.25
§ 52.25 Database architecture and administration. -
52.26
§ 52.26 NANC Recommendations on Local Number Portability Administration. -
52.31
§ 52.31 Deployment of long-term database methods for number portability by CMRS providers. -
52.32
§ 52.32 Allocation of the shared costs of long-term number portability. -
52.33
§ 52.33 Recovery of carrier-specific costs directly related to providing long-term number portability. -
52.34
§ 52.34 Obligations regarding local number porting to and from interconnected VoIP or Internet-based TRS providers. -
52.35
§ 52.35 Porting Intervals. -
52.36
§ 52.36 Standard data fields for simple port order processing. -
52.37
§ 52.37 Number Portability Requirements for Wireless Providers. -
52.38-52.99
§§ 52.38-52.99 [Reserved]