It became a more critical problem with the increase in non-standard development procedures. It got more complicated due to a lot of functionalities over various ECUs across different vehicle networks. This also helps in software development process, because until recent time the software developed for automotive industries was only focused on delivering the functionality of the system and they never cared about what are the effects it can provide to the system. All of these features are implemented on the different ECUs (Electronic Control Units) by different automotive industries, so all the different automotive units should able to work hand in hand to get the desired outlet. All this intelligence and vehicle functionality can’t be implemented by a single authority.įor example, a car has airbags, GPS system, Smart integration, etc. The infrastructure of AUTOSAR isn’t simple, but why is it necessary to introduce such complex infrastructure to the automotive industry? On the first hand Why do we need AUTOSAR?Īs the demand for the intelligent, safer and smarter vehicle increases the competition in the automotive industry will also increase.

The 10 Core partners of AUTOSAR are BMW Group, Bosch, Continental, DaimlerChrysler, Ford Motor Company, General Motors, PSA Peugeot Citroen, SiemensVDO, Toyota Motor Corporation, and Volkswagen. They established AUTOSAR as an open industry standard for automotive software architecture by considering the different automotive E/E architecture that were present and that tie and would be formed in the future.

In 2003, The AUTOSAR partnership was formed as an alliance of OEM (Original Equipment Manufacturer) manufacturers, Tire 1 automotive suppliers, semiconductor manufacturers, software suppliers, tool suppliers, and others. This unique architecture was developed in order to establish and maintain a common standard among the manufacturers, software suppliers, and tool developers so that the outcome of the process can be delivered without the need of any alterations. The main motto of AUTOSAR is “Cooperate on standards, compete on implementation”. In this article we will learn what is AUTOSAR and about the different layers in its architecture.

AUTOSAR is basically an open and standard software architecture which was jointly developed by automobile manufacturers, suppliers and tool developers. AUTOSAR (Automotive Open System Architecture) can be defined as a common platform for the whole automotive industry that is designed to enhance the scope of application for vehicle functionality without affecting the current operating model.

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