(R)evolution of E/E Architectures

Varun M. Navale; Kyle Williams; Athanassios Lagospiris; Michael Schaffert; Markus-Alexander Schweiker

doi:10.4271/2015-01-0196

This paper presents an overview of the evolution & revolution of automotive E/E architectures and how we at Bosch, envision the technology in the future. It provides information on the bottlenecks for current E/E architectures and drivers for their evolution.

Functionalities such as automated driving, connectivity and cyber-security have gained increasing importance over the past few years. The importance of these functionalities will continue to grow as these cutting-edge technologies mature and market acceptance increases.

Implementation of these functionalities in mainstream vehicles will demand a paradigm shift in E/E architectures with respect to in-vehicle communication networks, power networks, connectivity, safety and security. This paper expounds on these points at a system level.

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(R)evolution of E/E Architectures 2015-01-0196

SAE MOBILUS