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  • ATIS 0300073(2003-01)

ATIS 0300073(2003-01)

Report on NANP D Digit Release

The Alliance for Telecommunications Industry Solutions, 01/01/2003

Publisher: ATIS

File Format: PDF

$12.00$25.00


Published:01/01/2003

File Size:1 file , 94 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

An underlying assumption in INC¿s work on the expansion of the NANP has been the release of the D digit coincident with NANP expansion. This is necessary to effect a transition in which both the existing and the expanded numbers can be dialed by using the historic D digit as a trigger. Release of the D digit would permit any digit value from 0-9 to be used in that position. The objective of this report is to identify and investigate the technical impacts of D digit release.

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