YD/T 4189-2023
Quality requirements and test methods for non-point-to-point short message inter-network forwarding in number portability (English Version)
- Standard No.
- YD/T 4189-2023
- Language
- Chinese, Available in English version
- Release Date
- 2023
- Published By
- Professional Standard - Post and Telecommunication
- Latest
- YD/T 4189-2023
- Scope
- This document stipulates the service quality indicators, indicator requirements and corresponding indicator test methods when operators forward non-point-to-point short messages between networks for number portability. This document only stipulates the service from the operator's non-point-to-point short message access network element (i.e. industry gateway/service gateway) to the called user. The service quality between the SP and the access network element is not covered by this standard. This document is applicable to the testing and evaluation of the forwarding quality of non-point-to-point short messages between number portability networks.
YD/T 4189-2023 history
- 2023 YD/T 4189-2023 Quality requirements and test methods for non-point-to-point short message inter-network forwarding in number portability
