M00042134
New product
SPEECH PROCESSING, TRANSMISSION AND QUALITY ASPECTS (STQ); TRANSFER OF PERFORMANCE PARAMETERS OF CONNECTIONS ON A PER CALL BASIS; END-TO-END SPEECH TRANSMISSION PERFORMANCE ADDITIONAL NETWORK FEATURE (ANF); SERVICE DESCRIPTION
European Telecommunications Standards Institute
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Availability date: 11/06/2021
Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Specification of the ANF
4.1 Description of the ANF
4.2 Parameters
4.3 Parameter Values
4.4 Procedures
4.5 Interaction with other Supplementary Services and ANFs
4.6 Interworking considerations
4.7 Overall SDL diagram
Annex A (informative): Annex to the stage 1 description
Bibliography
History
Due to the increasing numbers of consecutive interconnected networks, it is important to ensure the end-to-end performance of a voice quality. A possible way to solve this problem is to signal the actual performance parameters on a per call basis during call setup. This document establishes the stage 1 description for the Additional Network Feature.
Published | |
Document Type | Standard |
Status | Current |
Publisher | European Telecommunications Standards Institute |
Pages | |
ISBN | |
Committee | STQ |