![header thumbnail](/images/publishers\etsi_cover.gif)
TS 102 166 : 1.2.1
Current
The latest, up-to-date edition.
![header thumbnail](/images/publishers\etsi_cover.gif)
CORPORATE TELECOMMUNICATION NETWORKS (CN); SIGNALLING INTERWORKING BETWEEN QSIG AND SIP; BASIC SERVICES
Hardcopy , PDF
English
Intellectual Property Rights
Foreword
Introduction
1 Scope
2 Conformance
3 References
4 Terminology and Definitions
4.1 External definitions
4.2 Other definitions
5 Acronyms
6 Background and Architecture
7 General Requirements
8 Message Mapping Requirements
8.1 Message Validation and Handling of Protocol Errors
8.2 Call Establishment from QSIG to SIP
8.3 Call Establishment from SIP to QSIG
8.4 Call Clearing and Call Failure
8.5 Request to Change Media Characteristics
9 Number Mapping
9.1 Mapping from QSIG to SIP
9.2 Mapping from SIP to QSIG
10 Requirements for Support of Basic Services
10.1 Derivation of QSIG Bearer Capability Information Element
10.2 Derivation of Media Type in SDP
11 Security Considerations
11.1 General
11.2 Calls from QSIG to Invalid or Restricted Numbers
11.3 Abuse of SIP Response Code
11.4 Use of the To Header URI
11.5 Use of the From Header URI
11.6 Abuse of Early Media
11.7 Protection from Denial-of-Service Attacks
Annex A (normative): Implementation Conformance Statement (ICS)
proforma
A.1 Introduction
A.2 Instructions for completing the ICS proforma
A.3 Identification of the implementation
A.4 General requirements
A.5 Call establishment from QSIG to SIP using en bloc
procedures
A.6 Call establishment from QSIG to SIP using overlap
procedures in QSIG network and en bloc procedures
in SIP network
A.7 Call establishment from QSIG to SIP using overlap
procedures in QSIG network and in SIP network
A.8 Call establishment from SIP to QSIG
A.9 Call clearing and call failure
A.10 Other requirements
Annex B (informative): Example Message Sequences
B.1 Introduction
B.2 Message Sequences for Call Establishment from QSIG
to SIP
B.3 Message sequences for call establishment from SIP
to QSIG
B.4 Message sequence for Call Clearing from QSIG to SIP
B.5 Message sequence for Call Clearing from SIP to QSIG
Annex C (informative): Bibliography
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.