Local number portability

Results: 1331



#Item
821Local number portability / Telephone numbers / North American Numbering Plan / Numbering Resource Utilization/Forecast Report

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

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Source URL: www.nanpa.com

Language: English - Date: 2010-05-05 14:14:47
822Communication / 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

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

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Source URL: www.cpuc.ca.gov

Language: English - Date: 2014-09-11 07:43:37
823Local number portability / SMS / Request for proposal / Canadian Radio-television and Telecommunications Commission / Technology / Business / Mobile technology

File Name:REPORT12.DOC LNP Issue Report for CRTC Issue Name: SMS/NPAC RFP document From: SMS and dB architecture working group

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Source URL: www.crtc.gc.ca

Language: English - Date: 1999-07-27 11:54:46
824Identification / Technology / Number pooling / Local number portability / Telephone numbering plan / Communication / Telephone numbers / North American Numbering Plan / Numbering Resource Utilization/Forecast Report

NANPA’s code administration system goes public 3 NANC charter renewed 3

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Source URL: www.nanpa.com

Language: English - Date: 2009-08-21 14:57:54
825Technology / Local loop / Electronics / Competitive local exchange carrier / Incumbent local exchange carrier / Local exchange carrier / Local number portability / Demarcation point / Integrated Services Digital Network / Electronic engineering / Telephony / Telecommunications companies

Installation, Testing and Maintenance Guidelines for Unbundled Loops Issue Date: June 9, 2006 Effective Date: September 1, 2006

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Source URL: www.crtc.gc.ca

Language: English - Date: 2007-04-11 15:30:46
826Identification / 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

DOCX Document

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Source URL: www.cnac.ca

Language: English - Date: 2013-12-02 09:57:55
827NeuStar / Telephone exchange / Portability / Porting / Local Routing Number / Telephone numbers / Technology / Local number portability

BPRE062f.doc 13 December 2007 File ID: BPRE062f.doc

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Source URL: www.crtc.gc.ca

Language: English - Date: 2008-03-04 08:45:18
828Mobile technology / Local number portability / Microcell

File Name:REPORT05.DOC ATTACHMENT 5 _____________________________________________________________

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Source URL: www.crtc.gc.ca

Language: English - Date: 1999-07-27 11:54:44
829North 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

The State Scene A Numbering Resource Publication for State Public Utility Commissions March Inside This Issue:

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Source URL: www.nanpa.com

Language: English - Date: 2009-08-21 14:57:51
830Telephony / Electronics / Local loop / Competitive local exchange carrier / Incumbent local exchange carrier / Digital subscriber line / Local exchange carrier / Integrated Services Digital Network / Local number portability / Electronic engineering / Technology / Telecommunications companies

Installation, Testing and Maintenance Guidelines for Unbundled Loops Issue Date: November 18, 2005 Effective Date: January 23, 2006

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Source URL: www.crtc.gc.ca

Language: English - Date: 2007-04-11 15:30:37
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