T/CIITA 201.4-2021 Active
T/CIITA 201.4-2021 Urban rail transit automatic fare collection system - Part 4: Network security specifications
Abstract
Scope: This document specifies the network security architecture, technical requirements for network security grade protection, management requirements for network security grade protection, network security operation management, and functional and performance requirements for network security evaluation of urban rail transit automatic ticketing systems. This document is applicable to guiding the construction of new lines, the expansion, reconstruction, and operation of existing lines for urban rail transit automatic ticketing systems. Main technical content: This document specifies the network security architecture, technical requirements for network security grade protection, management requirements for network security grade protection, network security operation management, and functional and performance requirements for network security evaluation of urban rail transit automatic ticketing systems. This document is applicable to guiding the construction of new lines, the expansion, reconstruction, and operation of existing lines for urban rail transit automatic ticketing systems.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/CIITA 201.4-2021 |
| ICS | \nLabor resource management |
| Implement Date | 2022-12-08 |