Your shopping cart is empty!
PDF Preview
The Alliance for Telecommunications Industry Solutions, 11/17/2017
Publisher: ATIS
File Format: PDF
$30.00$60.00
Published:17/11/2017
Pages:12
File Size:1 file , 670 KB
Note:This product is unavailable in Ukraine, Russia, Belarus
ECS -- Connection and Ring Back Addendum
$72.00 $145.00
Supplement to ATIS-0600403.02.1999(S2015) - Network and Customer Installation Interfaces - DS1 Robbed-bit Signaling State Definitions
$30.00 $60.00
TCIF PIC/CARE Qualification Process
$137.00 $275.00
Considerations for an Emergency Services Next Generation Network (ES-NGN)