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The Alliance for Telecommunications Industry Solutions, 10/01/2008
Publisher: ATIS
File Format: PDF
$116.00$233.04
Published:01/10/2008
ATIS Identity Mangement: Requirements and Use Case Standard
$165.00 $330.00
Thousands-Block Number (NXX-X) Pooling Administration Guidelines (TBPAG)
$120.00 $240.72
Access Service Request Guidelines (ASR)
$133.00 $266.68
Unified Ordering Model- Access Service Request UOM-ASR Volume III - Design
$148.00 $297.26