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The Alliance for Telecommunications Industry Solutions, 01/01/2008
Publisher: ATIS
File Format: PDF
$295.00$590.00
Published:01/01/2008
File Size:1 file , 4.3 MB
Number Portability Database and Global Title Translation
$125.00 $250.00
Performance Guidelines for Voiceband Services over Hybrid Internet/PSTN Connections
$55.00 $110.00
Signaling System No. 7 (SS7) - Operator Services Network Capabilities
$165.00 $330.00
Number Portability Program Management Plan