1.Explain Autosar and it's different layers

Question

Accepted Answer

Autosar is a standardized automotive software architecture that defines different layers for software development.

Autosar stands for Automotive Open System Architecture
It is a collaboration between automotive manufacturers, suppliers, and tool developers
The different layers of Autosar are Application Layer, RTE Layer, Basic Software Layer, and Microcontroller Abstraction Layer
The Application Layer contains the software components that implement the functionality of the vehicle
The RTE Layer provides communication between the Application Layer and the Basic Software Layer
The Basic Software Layer provides low-level services like memory management and communication drivers
The Microcontroller Abstraction Layer provides hardware abstraction for the microcontroller
Autosar helps in developing reusable software components and reduces development time and cost

Accepted Answer

Autosar stands for automotive open system architecture

Top Bosch Global Software Technologies Software Engineer interview questions & answers