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The Alliance for Telecommunications Industry Solutions, 06/01/1997
Publisher: ATIS
File Format: PDF
$110.00$220.00
Published:01/06/1997
File Size:1 file , 180 KB
Note:This product is unavailable in Ukraine, Russia, Belarus
Session Initial Protocol (SIP) Resource-Priority Header (RPH) and Priority Header Signing in Support of Emergency Calling
$101.00 $202.58
Reassigned Number Database (RND) Guidelines for Service Provider Reporting of Permanently Disconnected Number Data
$117.00 $234.16
Extending STIR/SHAKEN over TDM
$55.00 $110.00
Thousands-Block (NPA-NXX-X) & Central Office Code (NPA-NXX) Assignment Guidelines (TBCOCAG)
$142.00 $284.23