Table of Parts Subpart A--Scope and Authority
§ 52.1 Basis and purpose.
§ 52.3 General.
§ 52.5 Definitions.
Subpart B--Administration
§ 52.7 Definitions.
§ 52.9 General requirements.
§ 52.11 North American Numbering Council.
§ 52.12 North American Numbering Plan Administrator and B&C Agent.
§ 52.13 North American Numbering Plan Administrator.
§ 52.15 Central office code administration.
§ 52.16 Billing and Collection Agent.
§ 52.17 Costs of number administration.
§ 52.19 Area code relief.
Subpart C--Number Portability
§ 52.20 Thousands-block number pooling.
§ 52.21 Definitions.
§ 52.23 Deployment of long-term database methods for number
portability by LECs.
§ 52.25 Database architecture and administration.
§ 52.26 NANC Recommendations on Local Number Portability
Administration.
§ 52.31 Deployment of long-term database methods for number
portability by CMRS providers.
§ 52.32 Allocation of the shared costs of long-term number
portability.
§ 52.33 Recovery of carrier-specific costs directly related to
providing long-term number portability.
§ 52.34 Obligations regarding local number porting to and from
interconnected VoIP or Internet-based TRS providers.
§ 52.35 Porting Intervals.
§ 52.36 Standard data fields for simple port order processing.
§ § 52.37-52.99 [Reserved]
Subpart D--Toll Free Numbers
§ 52.101 General definitions.
§ 52.103 Lag times.
§ 52.105 Warehousing.
§ 52.107 Hoarding.
§ 52.109 Permanent cap on number reservations.
§ 52.111 Toll free number assignment.
Appendix to Part 52--Deployment Schedule for Long-Term Database Methods
for Local Number Portability
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Authority: Secs. 1, 2, 4, 5, 48 Stat. 1066, as amended; 47 U.S.C. 151,
152, 154 and 155 unless otherwise noted. Interpret or apply secs. 3, 4,
201-05, 207-09, 218, 225-27, 251-52, 271 and 332, 48 Stat. 1070, as
amended, 1077; 47 U.S.C. 153, 154, 201-05, 207-09, 218, 225-27, 251-52,
271 and 332 unless otherwise noted.
Source: 61 FR 38637, July 25, 1996, unless otherwise noted.
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Subpart A--Scope and Authority
Source: 61 FR 47353, Sept. 6, 1996, unless otherwise noted.
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