IEEE P15026-2/CD2, Oct 2020
Part 2: Assurance case
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About This Item
P15026-2/CD2, Oct 2020 is an English computing and processing standard draft focused on Part 2: Assurance case. It is intended to support structured arguments and evidence for showing that a system, process, or component meets defined claims or requirements. For teams working in technical assurance, this standard helps shape how confidence is presented, reviewed, and maintained across development and verification activities. As a standards document, P15026-2/CD2, Oct 2020 is most useful where traceable justification matters.
Overview of P15026-2/CD2, Oct 2020
This draft standard addresses the assurance case aspect of the P15026 series, placing emphasis on how claims are supported by evidence in computing and processing environments. In practice, it may be used to organize arguments about correctness, integrity, dependability, or other defined properties of a system. P15026-2/CD2, Oct 2020 is relevant when technical teams need a consistent way to document reasoning, align stakeholders, and support formal review of system assurance.
Typical use cases
P15026-2/CD2, Oct 2020 may be applied in engineering workflows where a structured assurance case is needed for software-intensive systems, control platforms, or processing equipment. It is particularly relevant during design reviews, verification planning, safety or dependability assessments, and supplier documentation review. Organizations may use it to connect claims, evidence, and assumptions in a clear format that supports evaluation by engineers, auditors, or procurement teams.
Why it matters
Assurance case standards matter because they help reduce ambiguity in technical claims and make it easier to judge whether evidence is sufficient. P15026-2/CD2, Oct 2020 can support better design control, more consistent compliance documentation, and clearer communication across development and review teams. In computing and processing applications, that structure may also help reduce risk by showing where evidence is strong, where gaps remain, and how confidence has been established.
- Part 2: Assurance case
- Computing and processing context
- Evidence-based technical justification
- Supports review and compliance workflows
- English-language draft standard
- Publication Date: 2020
- Standard Status: Inactive
- Publisher: IEEE
- Subject: Computing and Processing
- Official IEEE: Doi link
- New Version Available: P15026 (2024)
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