AUTOSAR Adaptive Platform & Service-Oriented Architecture (SOA)

Welcome to this educational lecture on the AUTOSAR Adaptive Platform and Service-Oriented Architecture (SOA), part of the course Software-Defined Vehicle (SDV) & Cloud-to-Edge Architecture. This session dives deep into implementing dynamic service-oriented software architectures for modern vehicles by deploying advanced communication protocols on POSIX-compliant automotive operating systems. Learners will explore how the AUTOSAR Adaptive Architecture moves away from traditional static designs, leveraging POSIX operating systems such as QNX and Linux. We examine core functional clusters including Execution Management (ara::exec) for application lifecycle handling and Communication Management (ara::com) for robust inter-process and network communication. By the end of this lecture, you will understand how modern vehicle systems utilize the SOME/IP protocol and Data Distribution Service (DDS) to enable seamless service discovery, dynamic binding, and integration via RESTful Automotive APIs in a cloud-to-edge ecosystem. Key Topics Covered: AUTOSAR Adaptive Architecture principles POSIX OS environments (QNX, Linux) Execution Management (ara::exec) and Communication Management (ara::com) SOME/IP Protocol and Data Distribution Service (DDS) Service Discovery, Dynamic Binding, and RESTful Automotive APIs