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The Alliance for Telecommunications Industry Solutions, 11/01/2009
Publisher: ATIS
File Format: PDF
$131.00$262.58
Published:01/11/2009
Pages:3
File Size:1 file , 180 KB
Note:This product is unavailable in Ukraine, Russia, Belarus
Descriptors for User-Perceived Impairments in Speech Over Voice-Over-Internet-Protocol (VoIP) Networks
$55.00 $110.00
NGIIF Reference Document Part IX- Installation, Testing, and Maintenance Responsibilities for Facilities
NGIIF Reference Document Part VII- Information Sharing
$15.00 $30.00
Bearer Independent Call Control (BICC) Capability Set 1+ (CS1+) (formerly T1.673-2002 (R2007) )
$235.00 $470.00