Formal Methods Tool Qualification
نویسندگان
چکیده
منابع مشابه
Qualification of a Model Checker for Avionics Software Verification
Formal methods tools have been shown to be effective at finding defects in safety-critical systems, including avionics systems in commercial aircraft. The publication of DO-178C and the accompanying formal methods supplement DO-333 provide guidance for aircraft manufacturers and equipment suppliers who wish to obtain certification credit for the use of formal methods for software development an...
متن کاملQualification of Formal Methods Tools
Formal methods tools have been shown to be effective at finding defects in and verifying the correctness of safety-critical systems, many of which require some form of certification. However, there are still many issues that must be addressed before formal verification tools can be used as part of the certification of safety-critical systems. For example, most developers of avionics systems are...
متن کاملIssues in Tool Qualification for Safety-Critical Hardware: What Formal Approaches Can and Cannot Do
Technology has improved to the point that system designers have the ability to trade-off implementing complex functions in either hardware or software. However, clear distinctions exist in the design tools. This paper examines what is unique to hardware design, areas where formal methods can be applied to advantage in hardware design and how errors can exist in the hardware even if formal metho...
متن کاملGuidelines for Software Tool Qualification
Contents Software Productivity Consortium (Consortium) members applying the tools for both the requirement and design model-driven verification and validation are often required to certify their software with various certification authorities such as the Federal Aviation Administration (FAA) and Food and Drug Administration (FDA). These certifications require methods and supporting artifacts fo...
متن کاملISO 26262 - Exemplary Tool Classification of Model-Based Design Tools
Tool classification is an important part of the tool qualification process required by ISO 26262 since it determines the required confidence level for each tool in use. To cover the variety of tools used by practitioners, the standard only provides a framework for tool classification and leaves it up to the applicant to instantiate this framework. To illustrate the ISO 26262 tool classification...
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