Intelligent transport systems - ITS station security services for secure session establishment and authentication between trusted devices (ISO 21177:2024); English version EN ISO 21177:2024
Abstract
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 ISO 21217; 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 (ISO 24102-2), and roadside/infrastructure-related services.
Begin
2023-06-16
WI
00278613
Planned document number
DIN EN ISO 21177
Project number
05202983
Responsible national committee
NA 052-00-71-16 GAK - Joint working group NAAutomobil/DKE: Cooperative Systems
Responsible european committee
CEN/TC 278/WG 16 - Cooperative ITS
Responsible international committee
ISO/TC 204/WG 18 - Cooperative systems
draft standard
Intelligent transport systems - ITS station security services for secure session establishment and authentication between trusted devices (ISO/FDIS 21177:2023); English version prEN ISO 21177:2023
2024-01
Order from DIN Media
