Explanation
ISO 26262 recommends specific testing techniques depending on the ASIL level. Furthermore, the current state of technology must be considered. ISO 26262 is a standard for functional safety in the automotive industry, and it recognizes several context factors that influence the selection of testing techniques.
Specifically, the standard recommends specific testing techniques depending on the Automotive Safety Integrity Level (ASIL) of the system, as well as considering the current state of technology. This means that the risk assessment provides insights regarding the risks, but it is the ASIL level and the current state of technology that will determine the specific testing techniques to be used.

Explanation
According to the ISTQB Certified Tester, Automotive Software Tester (CT-AUT) Study Guide, the requirements and recommendations for test- and verification-specific aspects of the SOFTWARE level can be found in Volume 6 (ISO 26262-6) of ISO 26262. This volume outlines specific requirements for the software lifecycle, verification, and validation activities. Additionally, it contains general requirements for test documentation and test case design.

Explanation
Back-to-back testing is a type of software testing in which two versions of the same test object, usually with slightly different feature sets or configurations, are compared. It is used to determine whether any differences between the two versions can be attributed to the changes in the configuration, or if the changes are caused by external factors.

Explanation
In Automotive SPICE®, a rating of "P" on process attribute PA1.1 at capability level 1 indicates that the process has fulfilled capability level 1. In Automotive SPICE®, the assessment results are represented by a combination of letters and numbers, with "P" standing for "partially fulfilled." When a process is assessed with
"P" at a particular capability level, it means that the process has fulfilled some, but not all, of the requirements of that capability level. In this case, the software tester has fulfilled capability level 1 for process attribute PA1.1, which means that the basic requirements for that attribute have been met.

Explanation
https://www.pathpartnertech.com/software-architecture-autosar-for-automotive-embedded-system/ AUTOSAR (AUTomotive Open System ARchitecture) is an open and standardized software architecture for vehicle development, enabling the development of safety-relevant automotive software components. It provides a common platform for the development of software components from different suppliers, and thus enables the integration of multiple ECUs in a vehicle.