Your shopping cart is empty!
The Alliance for Telecommunications Industry Solutions, 12/01/2014
Publisher: ATIS
File Format: PDF
$74.00$149.00
Published:01/12/2014
Pages:39
File Size:1 file , 280 KB
Note:This product is unavailable in Ukraine, Russia, Belarus
NPA Code Relief Planning and Notification Guidelines
$117.00 $234.24
Thousands-Block Number (NXX-X) Pooling Administration Guidelines
$120.00 $240.53
Supplement A to J-STD-101, Joint ATIS/TIA CMAS Alert Gateway to CMSP Gateway interface Specification
$42.00 $85.00
End-to-End NGN GETS Call Flows
$207.00 $415.00