![header thumbnail](/images/publishers\etsi_cover.gif)
TS 124 642 : 13.0.0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
![header thumbnail](/images/publishers\etsi_cover.gif)
DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; COMPLETION OF COMMUNICATIONS TO BUSY SUBSCRIBER (CCBS) AND COMPLETION OF COMMUNICATIONS BY NO REPLY (CCNR) USING IP MULTIMEDIA (IM) CORE NETWORK (CN) SUBSYSTEM; PROTOCOL SPECIFICATION (3GPP TS 24.642 VERSION 14.0.0 RELEASE 14)
Hardcopy , PDF
30-04-2022
English
Intellectual Property Rights
Foreword
Modal verbs terminology
Foreword
1 Scope
2 References
3 Definitions and abbreviations
4 Completion of Communications to Busy Subscriber
(CCBS), Completion of Communications on No
Reply (CCNR) and Completion of Communications
on Not Logged-in (CCNL)
Annex A (informative) - Signalling flows
Annex B (informative) - Example of filter criteria
Annex C (informative) - IANA Registration templates
Annex D (informative) - Change history
History
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.