ATIS 1000113.2015(R2020)
Current
Current
The latest, up-to-date edition.
Signaling System No. 7 - ISDN User Part
Published date
01-01-2020
The Integrated Services Digital Network (ISDN) User Part defines the protocol which supports the signaling functions required to provide voice and non-voice services in an Integrated Services Digital Network.
| DocumentType |
Standard
|
| ProductNote |
This product is unavailable in Ukraine, Russia, Belarus
|
| PublisherName |
Alliance for Telecommunications Industry Solutions
|
| Status |
Current
|
| Supersedes |
Sorry this product is not available in your region.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.
Are you sure?
Logging out.