Your shopping cart is empty!
The Alliance for Telecommunications Industry Solutions, 10/01/2009
Publisher: ATIS
File Format: PDF
$138.00$277.78
Published:01/10/2009
Pages:134
CORBA Generic Network and NE Level Information Mode (Revision of T1.270-2000)
$122.00 $245.93
EDI Telecommunications Billing Guidelines Issue 9 Revision 6
$135.00 $270.35
Implementation Guidelines for ATIS-1000013.2007, Lawfully Authorized Electronic Surveillance (LAES) for Internet Access and Services
$42.00 $85.00
Number Portability Operator Services Switching Systems
$110.00 $220.00