Your shopping cart is empty!
PDF Preview
The Alliance for Telecommunications Industry Solutions, 08/01/2022
Publisher: ATIS
File Format: PDF
$55.00$110.00
Published:01/08/2022
Pages:42
File Size:1 file , 1.7 MB
Note:This product is unavailable in Ukraine, Russia, Belarus
The SHAKEN framework enables SHAKEN-authorized VoIP Service Providers to provide cryptographically protected attestation via SIP signaling that the calling user is authorized to use the calling telephone number. This specification extends the SHAKEN framework to enable conveyance of verified “shaken” attestation levels over TDM interconnects.
Supplement to ATIS-0600403.1999(R2007) - Network and Customer Installation Interfaces - DS1 Electrical Interface
$15.00 $30.00
PIC Major Release 3.1
$17.00 $35.00
High bit rate Digital Subscriber Line - 2nd Generation (HDSL2/HDSL4) Issue 2 (Revision of T1.418-2000)
$119.00 $239.25
Supplement to Calling Name Identification Presentation
$30.00 $60.00
