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Telecommunications Industry Association , 01/01/2002
Publisher: TIA
File Format: PDF
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This document specifies the ANSI/TIA/EIA-41-D network impacts of Number Portability (NP), specifically service provider portability, as mandated by the FCC in Docket No. 95-1 16. Service provider portability is the ability of end users to retain the same telephone numbers whenever the end users change from one service provider to another.
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