While the application of the ISO/SAE 21434 standard is essential to meet the requirements of UN Regulation No. 155 and the topic of CSMS, it is the ISO 24089 Road vehicles — Software update engineering standard, which is becoming of elementary importance for regulatory compliance for the other regulation, UN Regulation No. 156 (and the topic of Software Update Management System or SUMS). At the end of 2022, the ISO 24089 is officially still in "Under Development" status, with official publication currently expected in early 2023 (as of January 2023).

Learn in this video course "ISO 24089 Road Vehicles - Software update engineering Overview (G13_1)" a first overview of the most important ISO standard dealing with software updates and their handling in the automotive industry. In this video course, you will learn about the scope of ISO 24089 in order to first understand the framework, the contributors involved and the steps required for a safe approach to software updates in general terms related to the vehicle.

In the first step, you will learn to understand the difference between the different phases of an update: from the pre-update phase to the update phase to the post-update phase.

Then we look at the so-called Software Update Management System (SUMS for short) and the interaction between UN Regulation No. 156 and ISO 24089 and explain the difference between regulation and standard.

We then sequentially go through the structure of the standard in detail and show the most important components along each clause. You will learn how the infrastructure, the software update package itself, the software update campaign and the corresponding vehicle, as well as the organizational and project levels interact in the background.

Finally, we provide an overview of the topics and tasks of the standard along the phases of an update defined at the beginning and show the connection to ISO/SAE 21434 and CSMS in detail.