Analysis of Update Capabilities of Modern Automotive Electric/Electronic Architectures

被引：0

作者：

Zhai, Yi ^{[1
]}

Zink, Moritz ^{[2
]}

Guissouma, Houssem ^{[2
]}

Hahn, Michael ^{[1
]}

Caggiano, Mario ^{[1
]}

Sax, Eric ^{[2
]}

机构：

[1] Mercedes Benz AG, Stuttgart, Germany

[2] Karlsruhe Inst Technol, Inst Informat Proc Technol ITIV, Karlsruhe, Germany

来源：

2024 IEEE 19TH CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, ICIEA 2024 | 2024年

关键词：

Automotive Electric/Electronic (E/E) architecture; software update; centralization;

D O I：

10.1109/ICIEA61579.2024.10665021

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The automotive industry is experiencing a rapid evolution in Electric / Electronic (E/E) architectures to meet increasing functional demands. Meanwhile, frequent software updates are crucial for bug rectification and feature augmentation. However, the impact of E/E architectures on software update efficiency, range, and cost has not been adequately addressed. This paper examines automotive E/E architectures from a layered perspective and employs a software update use case with simulation to assess their influence. The results highlight the potential for improving software update efficiency through centralized E/E architectures and offer insights into optimizing future E/E architectures.

引用

页数：8

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