IEEE 24774-2012

24774-2012 is a superseded standard for systems and software engineering that addresses life cycle management guidance for process description. Centered on computing and processing, it helps structure how processes are defined, documented, and understood across a development or maintenance environment. For teams working with technical procedures, clear process descriptions can improve consistency, support review, and make lifecycle activities easier to manage and compare.

24774-2012 overview

This standard adopts ISO/IEC TR 24474:2010 and focuses on guidance for describing processes within systems and software engineering life cycle management. In practical terms, it is concerned with how process information is organized so that it can be communicated clearly and used consistently. The document is relevant where process models, lifecycle definitions, and engineering workflows need a common descriptive approach. As 24774-2012 is superseded, it is best used for reference, comparison, or legacy documentation support.

Typical use cases

Typical use for 24774-2012 includes documenting software development processes, defining lifecycle activities, and describing engineering workflows for internal use or supplier coordination. It may also support organizations that maintain process libraries, quality manuals, or method handbooks in computing and processing environments. Where projects need a consistent way to describe tasks, inputs, outputs, and responsibilities, the guidance can help reduce ambiguity and improve the readability of process documentation.

Why this standard matters

Clear process description is important because it supports controlled engineering practice, easier verification of requirements, and more consistent project execution. In systems and software engineering, poorly described processes can create gaps in responsibility, documentation, and review. 24774-2012 helps address that risk by giving structure to process definitions, which can be valuable for compliance-oriented work, procurement references, and repeatable lifecycle management. It remains useful when comparing legacy methods or maintaining established documentation sets.

• Process description guidance
• Systems and software engineering context
• Life cycle management focus
• Reference for legacy documentation
• Superseded status noted