Table of Contents - X.2012 (10/2024) - Security measures for digital twin system of smart cities

1	Scope
2	References
3	Definitions
	3.1	Terms defined elsewhere
	3.2	Terms defined in this Recommendation
4	Abbreviations and acronyms
5	Conventions
6	Overview of smart city digital twin system
7	Security threats of smart city digital twin system
	7.1	Internal and external interfaces
	7.2	Data acquisition layer
	7.3	Modelling and simulation layer
	7.4	Optimization and presentation layer
8	Security requirements of smart city digital twin system
	8.1	Internal and external interfaces
	8.2	Data acquisition layer
	8.3	Modelling and simulation layer
	8.4	Optimization and presentation layer
	8.5	Relationship between security threat and security requirement
9	Security measures
	9.1	Internal and external interfaces
	9.2	Data acquisition layer
	9.3	Modelling and simulation layer
	9.4	Optimization and presentation layer
Bibliography