The compendium is a copyrighted commercial publication. While free previews of specific chapters (like Chapter 11 on Mode Management or Chapter 13 on Implementation) are occasionally available on the Official AR Compendium website
The Application Layer provides the interface between the application software and the AUTOSAR infrastructure. It defines the components, interfaces, and communication mechanisms for the application software.
For software developers transitioning into the AUTOSAR ecosystem, the Compendium Part 1 highlights several foundational execution paradigms: