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The Alliance for Telecommunications Industry Solutions, 04/01/2012
Publisher: ATIS
File Format: PDF
$129.00$258.62
Published:01/04/2012
Pages:13
Central Office Code (NXX) Assignment Guidelines (COCAG)
$138.00 $276.27
P-ANI Administration Guidelines
$106.00 $213.41
Lawfully Authorized Electronic Surveillance (LAES) Capabilities for 3GPP IMS Based Push to talk over Cellular (PoC)
$235.00 $470.00
Directory Service for Telecommunications Management Network (TMN) and Synchronous Optical Network (SONET) (formerly T1.245-1997 (R2008) )
$165.00 $330.00