Table of Contents - X.2013 (05/2025) - Security measures for digital twin federation in smart cities and communities

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
	6.1	Introduction of digital twin federation in smart cities and communities
	6.2	Components for digital twin federation
7	Security threats of digital twin federation
	7.1	Security threats of registry
	7.2	Security threats of communication adaptor
	7.3	Security threats of digital twin
8	Security requirements for digital twin federation
	8.1	Security requirements of registry
	8.2	Security requirements of communication adaptor
	8.3	Security requirements of digital twin
9	Security measures for digital twin federation
	9.1	Security measures of registry
	9.2	Security measures of communication adaptor
	9.3	Security measures of digital twin
Bibliography