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Telephone number portability
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451	Bell Canada Contribution ________________________________________________________________ DATE: 2 April 2013 ______________________________________________________________ TITLE: Bell Canada Contribution re: NPA 22 Add to Reading List Source URL: www.cnac.ca Language: English - Date: 2013-04-03 09:10:29 Communication Technology North American Numbering Plan Numbering Resource Utilization/Forecast Report Local number portability Telephone numbering plan Canadian Radio-television and Telecommunications Commission Area codes 905 and 289 Telephone numbers Area codes 519 and 226 Identification
452	The State Scene Check out our “Year in Review” story on page 3! Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:57:51 Technology NeuStar Local number portability Number pooling Seven-digit dialing California Public Utilities Commission Telephone numbering plan Electronic engineering Telephone numbers North American Numbering Plan Identification
453	Canadian Adjunct to the INC Personal Communications Services PCS 5YY NXX Code Assignment Guidelines Approved: Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2010-01-07 15:22:19 Personal Communications Service Telecommunications in Canada Telcordia LERG Routing Guide Communication Canadian Numbering Administration Consortium Numbering Resource Utilization/Forecast Report Telephone numbering plan Electronic engineering Local number portability Telephone numbers North American Numbering Plan Technology
454	The State Scene A Numbering Resource Publication for State Public Utility Commissions July August 1999 Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:57:58 Technology Local number portability Seven-digit dialing Telephone numbering plan Electronic engineering Communication Area code 564 Telephone numbers North American Numbering Plan Number pooling
455	Below is a list of helpful tips to assist new service providers in getting started with the central office code assignment process.  Read the following INC guidelines located on the ATIS website at http://www.atis.org Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2010-05-05 14:14:47 Local number portability Telephone numbers North American Numbering Plan Numbering Resource Utilization/Forecast Report
456	Administrative Numbers: Numbers that perform specific administrative functions with the qualification that these numbers cannot be assigned to customers. These numbers can be employee/official numbers, Location Routing N Add to Reading List Source URL: www.cpuc.ca.gov Language: English - Date: 2014-09-11 07:43:37 Communication Telephone numbering plan Number pooling Telephone number Telephone exchange Overlay plan Electronic engineering Local number portability North American Numbering Plan expansion Telephone numbers Technology North American Numbering Plan
457	NANPA’s code administration system goes public 3 NANC charter renewed 3 Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:57:54 Identification Technology Number pooling Local number portability Telephone numbering plan Communication Telephone numbers North American Numbering Plan Numbering Resource Utilization/Forecast Report
458	DOCX Document Add to Reading List Source URL: www.cnac.ca Language: English - Date: 2013-12-02 09:57:55 Identification Technology Numbering Resource Utilization/Forecast Report North American Numbering Plan Canadian Radio-television and Telecommunications Commission Local number portability Telephone numbering plan Area codes 905 and 289 Telephone numbers Area codes 519 and 226 Communication
459	BPRE062f.doc 13 December 2007 File ID: BPRE062f.doc Add to Reading List Source URL: www.crtc.gc.ca Language: English - Date: 2008-03-04 08:45:18 NeuStar Telephone exchange Portability Porting Local Routing Number Telephone numbers Technology Local number portability
460	The State Scene A Numbering Resource Publication for State Public Utility Commissions March Inside This Issue: Add to Reading List Source URL: www.nanpa.com Language: English - Date: 2009-08-21 14:57:51 North American Numbering Plan Number pooling Local number portability NeuStar Telephone numbering plan Telcordia LERG Routing Guide Electronic engineering Area code 564 Telephone numbers Identification Technology

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