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The Alliance for Telecommunications Industry Solutions, 05/01/2012
Publisher: ATIS
File Format: PDF
$110.00$220.00
Published:01/05/2012
Pages:617
File Size:1 file , 2.1 MB
Note:This product is unavailable in Ukraine, Russia, Belarus
Thousands-Block (NPA-NXX-X) & Central Office Code (NPA-NXX) Administration Guidelines (TBCOCAG)
$134.00 $269.18
Reassigned Numbers Database (RND) Guidelines for Service Provider Reporting of Permanently Disconnected Number Data
$122.00 $244.59
North American Microwave Spectrum Bands (United States, Canada, and Mexico)
$87.00 $175.00
Signature-based Handling of Asserted information using toKENs (SHAKEN): Governance Model and Certificate Management
$136.00 $273.23