T/CIITA 201.1-2021 Active

Scope: This document specifies the system architecture, business rules, and software requirements of the urban rail transit automatic ticketing system. This document is applicable to guiding the construction and operation of urban rail transit automatic ticketing systems. Main technical content: Part 1: System architecture, business rules, and software requirements. The purpose is to provide a flexible description and specification of the AFC architecture and its evolution based on the actual needs of different cities, in order to meet the specific requirements of urban rail transit. At the same time, based on the basic functions and performance of AFC, it puts forward normative requirements for meeting the new and developing business needs, and realizing the interconnectivity, cloud computing, and network security required for smart transportation and smart cities.