IEEE P15288/ CD, Mar 2021
System Life Cycle Processes
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About This Item
P15288/ CD, Mar 2021 is a draft standard focused on system life cycle processes in computing and processing. It is intended to guide how systems are defined, developed, operated, maintained, and retired across their full life cycle. For organizations handling complex technical systems, this specification can support clearer process control, better coordination between teams, and more consistent decisions throughout design and delivery.
P15288/ CD, Mar 2021 overview
P15288/ CD, Mar 2021 addresses the structure of system life cycle processes, helping define how technical work is organized from early concept through disposal. In a computing and processing context, that typically means aligning requirements, implementation, verification, operation, and maintenance activities within a single framework. The standard is useful where traceability and repeatable process control matter, especially when multiple stakeholders need a common reference for lifecycle planning and review.
Typical use cases
This standard is commonly relevant for systems engineering teams working on computing platforms, information-processing applications, and integrated technical systems with long service lives. It may support procurement specifications, project planning, verification and validation workflows, and change control across development stages. P15288/ CD, Mar 2021 can also be useful when organizations need a shared process model for system integration, maintenance planning, or lifecycle documentation in regulated or contract-driven environments.
Why this standard matters
P15288/ CD, Mar 2021 matters because lifecycle process clarity can reduce delivery risk and improve consistency across technical programs. A well-defined standard helps teams document responsibilities, manage interfaces, and keep requirements aligned with design and testing activities. It can also support compliance reviews, supplier coordination, and evidence-based acceptance decisions. For complex computing and processing systems, that kind of control is often essential to avoid gaps between specification, implementation, and ongoing operation.
- System life cycle process structure
- Requirements, development, and verification alignment
- Operation, maintenance, and disposal planning
- Traceability across technical work stages
- Publication Date: 2021
- Standard Status: Inactive
- Publisher: IEEE
- Subject: Computing and Processing
- Official IEEE: Doi link
- New Version Available: P15288 (2023)
- Previous Version: P15288 (2022)
- This Version: P15288 (2021)
- Previous Version: P15288 (2015)
- Previous Version: P15288 (2014)
- Previous Version: P15288 (2013)
- Previous Version: P15288 (2007)
- Previous Version: P15288 (2006)
- Previous Version: P15288 (2004)
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