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Numbering Resource Utilization/Forecast Report / Technology / Number pooling / Communication / NeuStar / Local number portability / Telephone numbering plan / Nora Mead Brownell / Telcordia LERG Routing Guide / Telephone numbers / North American Numbering Plan / Identification
Date: 2009-08-21 14:58:00
Numbering Resource Utilization/Forecast Report
Technology
Number pooling
Communication
NeuStar
Local number portability
Telephone numbering plan
Nora Mead Brownell
Telcordia LERG Routing Guide
Telephone numbers
North American Numbering Plan
Identification

The State Scene A Numbering Resource Publication for State Public Utility Commissions November December 2000

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Source URL: www.nanpa.com

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