General technical requirements for digital city card interconnection
General technical requirements for digital city card interconnection, Total:9 items.
The international standard classification for "General technical requirements for digital city card interconnection" includes: IT applications in transport and trade , Applications of information technology , Applications of information technology in general , Components and accessories for telecommunications equipment .
The Chinese standard classification for "General technical requirements for digital city card interconnection" includes: Computer application , System equipment interface , Information processing technology in general .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 31778-2015 City union card of digital city―General technology requirements
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 41396-2022 Tourism card system of digital city—Application technology requirements
- GB/T 39465-2020 Card of smart city union—Interface for charging data
Professional Standard - Urban Construction
- CJ/T 331-2016 General technical requirements for city union card of public utility
- CJ/T 333-2010 Keys and security technical requirements for city union card of public utility
- CJ/T 332-2010 Accout settlement technical requirements for city union card of public utility
- CJ/T 331-2010 General technical requirements for city union card of public utility
- CJ/T 332-2016 Accout settlement technical requirements for city union card of public utility
Shanghai Provincial Standard of the People's Republic of China
- DB31/T 239-2020 Technical specification for trading terminal of contactless integrated circuit (IC) card for urban public transport
General technical requirements for digital city card interconnection,General technical requirements for digital city card interconnection,General technical requirements for digital city card interconnection
