GB/T 29861-2013
Active
YD/T 4617-2023
Active
Industry standards-Postal and telecommunications
YD/T 4617-2023 Mobile internet network quality scoring method for voice calls
YD/T 4617-2023 Mobile internet network quality scoring method for voice calls
Price:
$ 30
Basic Information
Standard Code:
YD/T 4617-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Various communication business services
ICS Name:
Telecommunications services and applications
Publish Date:
2023-12-20
Implement Date:
2024-04-01
Scope
This document is applicable to existing mobile communication networks and wired networks, as well as narrowband, broadband, ultra-broadband, and full-band voice transmission, including but not limited to voice codec methods such as AMR and EVS.
Development Information
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GB/T 32404-2015 General technological framework for logistic information service in mobile network based on M2M technology
GB/T 32405-2015
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GB/T 32405-2015 M2M protocol for logistic information service in mobile network
GB/T 32406-2015
Active
GB/T 32406-2015 Technical requirements of M2M platform for logistic information service in mobile network
GB/T 32596-2016
Active
GB/T 32596-2016 Electromagnetic shielding—General specification of electromagnetic wave absorbing sheet
GB/T 32634-2016
Replaced