Table of Contents - X Suppl. 43 (09/2024) - Supplement to ITU-T X.1813 - Security deployment scenarios for cellular vehicle-to-everything (C-V2X) services supporting ultra-reliable and low latency communication (URLLC)

1	Scope
2	References
3	Definitions
	3.1	Terms defined elsewhere
	3.2	Terms defined in this Supplement
4	Abbreviations and acronyms
5	Conventions
6	Overview
7	Threats to C-V2X services supporting URLLC and abnormal security events
	7.1	Threats to C-V2X services supporting URLLC
	7.2	Abnormal security events
8	Generation and transmission procedures for security check packet
	8.1	Security check packet generated by NMCF
	8.2	Security check packet modified by NMRF for relay
	8.3	Procedure for relaying security check packet received from NMCF
	8.4	Procedure for relaying security check packet received from NMRF
9	Security deployment scenarios for C-V2X services supporting URLLC
	9.1	Introduction
	9.2	Deployment scenarios of security functions
Appendix I – Actual measurement result for the radio signal information of abnormal security event
Bibliography