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The Alliance for Telecommunications Industry Solutions, 12/01/2005
Publisher: ATIS
File Format: PDF
$126.00$252.69
Published:01/12/2005
Pages:21
North American Numbering Plan Numbering Resource Utilization/Forecast Reporting (NRUF) Guidelines
$148.00 $297.94
Implementation Guidelines for CMSP Handling of CMAS Supplemental Information Broadcast
$142.00 $285.84
800-855 Number Assignment Guidelines
$112.00 $225.54
555 NXX Assignment Guidelines
$147.00 $295.46