YD/T 2537-2025 Business Testing Methods for Number Portability and Network Switching Services

Scope

This document describes the testing methods for the number portability service, including basic service testing (including point-to-point voice services, point-to-point short message services, point-to-point multimedia message services, 5G personal messaging services (optional)), as well as non-point-to-point short message services, platform voice services, and telecom service top-up/payment services testing. The basic service testing includes local, long-distance (inter-provincial, international) and roaming test scenarios, while non-point-to-point short message services, platform voice services, and telecom service top-up/payment services each include testing for both telecom operators and SPs/third-party platforms. This document is applicable to the business testing of number portability services. Other intra-network business tests should be organized and conducted by enterprises themselves.

Development Information

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