This document is a functional and robust test case developed based on the fast charging protocol described in T/TAF083-2021 "Technical Specifications for Integrated Fast Charging of Mobile Terminals". It uses a set of test sequences under a certain network environment. , test the protocol under test, and determine to what extent the implementation of the protocol under test is consistent with the technical specifications by comparing the similarities and differences between the actual output and the expected output. During the protocol implementation process, due to 1) vague description of the protocol standard and ambiguity in understanding; 2) different programming and implementation methods for protocol implementation; 3) different device selection and configuration for protocol implementation, there are certain differences in different protocol implementations. functionality, so functional and robust testing is very necessary. Protocol testing does not include design evaluation of the protocol standard itself.
T/TAF 092-2021 history
2021T/TAF 092-2021 Universal fast charging testing methods for mobile devices