person Author: Process Fellows
SYS.4 – System Integration & Integration Verification focuses on assembling system elements and verifying their interaction against the defined architecture. It ensures that the system behaves as intended through structured test planning, execution, and result tracking.

• school PF_SYS.4_System Integration and Integration Verification_Extract.pdf
  Short Overview of the SYS.4 System Integration and Integration Verification Process covering base practices, some examples and a comparion between Automotive SPICE® version 3.1 and 4.0