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The Alliance for Telecommunications Industry Solutions, 10/01/2009
Publisher: ATIS
File Format: PDF
$142.00$284.36
Published:01/10/2009
Pages:41
Access Service Request Guidelines (ASR)
$125.00 $251.37
Access Service Request (ASR) - Mechanized Interface Specifications, Issue 41
$138.00 $276.90
CMAS Supplemental Information Retrieval Interface Testing Specification
$30.00 $60.00
IP NGN Enhanced Calling Name (eCNAM)