IEEE P15026.2/FCD, Feb 2010

P15026.2/FCD, Feb 2010 is a standards document for Part 2: Assurance Case in the computing and processing field. It addresses how an assurance case is structured and presented, helping teams organize claims, supporting evidence, and reasoning in a clear technical form. For organizations working on complex software- or system-based projects, this standard can support more consistent review, traceability, and confidence in the arguments used to justify a design or process outcome.

Overview of P15026.2/FCD, Feb 2010

This specification focuses on assurance case practice, which is commonly used to assemble a structured argument that a system or process meets defined objectives. In the context of computing and processing, that may include software-intensive systems, integrated platforms, or critical technical workflows where evidence needs to be linked to requirements. P15026.2/FCD, Feb 2010 is relevant where organizations need a disciplined way to present claims, assumptions, and supporting material for review, assessment, or compliance activities.

Typical use cases

P15026.2/FCD, Feb 2010 is typically used when preparing assurance documentation for systems that require careful justification of correctness, dependability, or operational suitability. It may apply to embedded control environments, safety-related software, engineering approval packages, and procurement reviews where an organized assurance case is needed. The standard is also useful for teams building evidence-based arguments across development, verification, and acceptance workflows, especially when multiple contributors must align on the same technical rationale.

Why it matters

Assurance cases help reduce uncertainty by showing how claims are supported, rather than relying on informal statements or scattered documentation. That matters in computing and processing projects because it can improve consistency during design review, testing, and compliance assessment. P15026.2/FCD, Feb 2010 may also help separate evidence, assumptions, and conclusions more clearly, which can support risk reduction and make technical decisions easier to audit. For buyers, it is a focused reference when assurance structure is part of the project requirement.

• Assurance case structure
• Claims, evidence, and reasoning
• Computing and processing applications
• Review and compliance support
• Technical justification for systems