Pass the iSQI Automotive Software Tester CTFL-AuT Questions and answers with CertsForce

In principle, automotive SPICE® has two dimensions: the process dimension and the process capability dimension. The processes in the process dimension are based on the ISO 12207 that has been extended and modified with automotive-specific additions.

https://industryforum.co.uk/resources/automotive-spice-by-vda/#:~:text=Scope%20of%20Automotive%20SPICE%C2%AE,modified%20with%20automotive%2Dspecific%20additions .

The Capability dimension is defined in Automotive SPICE®. Automotive SPICE® is a model for the assessment and evaluation of software process capability in the automotive industry. The Capability dimension provides a description of the capability level of the software process, which is determined by the process capability maturity level (CMM) and the process capability level (PCL). The Capability dimension includes aspects such as the definition of processes, the availability of resources, the measurement and analysis of processes, and the improvement of processes.

Source: ISTQB Certified Tester, Automotive Software Tester (CT-AUT) Study Guide.

There are four ASILs identified by ISO 26262―A, B, C, and D. ASIL A represents the lowest degree and ASIL D represents the highest degree of automotive hazard.

https://www.synopsys.com/automotive/what-is-asil.html#:~:text=There%20are%20four%20ASILs%20identified,highest%20degree%20of%20automotive%20hazard .

Given this, the standard for higher ASlLs usually recommends more extensive and detailed measures. According to the ISTQB Certified Tester, Automotive Software Tester (CT-AUT) study guide, the Automotive Safety Integrity Level (ASIL) is a key factor in determining the necessary testing techniques and test types. Depending on the determined ASIL, the ISO 26262 standard recommends different test design techniques and test types, as well as more extensive and detailed measures for higher ASILs. Additionally, the standard also differentiates between five different degrees of recommendation, ranging from "not at all suitable" to "recommended".

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.

Requirements-based testing is a testing technique that involves testing a system or application based on the requirements that have been defined for it. The goal of requirements-based testing is to verify that the system or application meets the requirements that have been specified for it. While requirements-based testing is a useful technique for verifying that the system meets its requirements, it can also be combined with other testing techniques, such as exploratory testing, performance testing, and security testing, to provide a comprehensive testing approach.

A closed-loop system is a type of control system in which the output of the system is used to regulate the input of the system. In this example, the output is the windscreen wiper activity, which is monitored and used to regulate the input, which is the activation of the ram sensor.

This is due to the fact that the system needs to be able to process the input data and calculate the output data in a short period of time. This constraint ensures that the system can respond quickly and accurately to various stimuli.

ISO 26262 is based on an integrated safety lifecycle approach, which includes the specification, design, implementation, verification and validation of safety-relevant systems.

This combination of components allows for the simulation of signal processing and processor simulation, while still allowing the use of real parts. The use of a breakout box and a software compiler may also be necessary in some cases.

When the tester is engaged in the release process, they are typically expected to produce several work products, including an insulation recommendation. This document provides a summary of the results of the tests conducted and provides an overall assessment of the test results. The insulation recommendation should include an assessment of the quality of the tested product, details of any critical or major defects detected, and any other relevant information. The insulation recommendation should also include any proposed changes or improvements to the software that could be made to increase the quality of the product.