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The Alliance for Telecommunications Industry Solutions, 04/01/1994
Publisher: ATIS
File Format: PDF
$25.00$50.00
Published:01/04/1994
File Size:1 file , 270 KB
Note:This product is unavailable in Ukraine, Russia, Belarus
Design Layout Report Guidelines For Access Service - Industry Support Interface (DLR-ISI)
$137.00 $275.00
Number Portability Operator Services Switching Systems (Revision of T1.TRQ.1-1999)
$110.00 $220.00
Unified Ordering Model (UOM) - Volume III - Design - For Access Service Ordering Guidelines (ASOG)
$127.00 $255.21
Thousands Block Number Pooling Using Number Portability (Revision of T1.TRQ-4-1999)
$72.00 $145.00