This document contains specifications for a set of ITS station security services required to ensure the authenticity of the source and integrity of information exchanged between trusted entities, i.e.:
— between devices operated as bounded secured managed entities, i.e. "ITS Station Communication Units" (ITS-SCU) and "ITS station units" (ITS-SU) as specified in ; and
— between ITS-SUs (composed of one or several ITS-SCUs) and external trusted entities such as sensor and control networks.
These services include the authentication and secure session establishment which are required to exchange information in a trusted and secure manner.
These services are essential for many intelligent transport system (ITS) applications and services including time-critical safety applications, automated driving, remote management of ITS stations (-), and roadside/infrastructure-related services.
Status: PublishedPublication date: 2023-04Stage: International Standard to be revised [90.92]
Edition: 1Number of pages: 100
Technical Committee :ISO/TC 204
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A standard is reviewed every 5 years
Stage: 90.92 (To be revised)
Will be replaced byUnder development