GB/T 20157-2006
ActiveInformation technology - Software maintenance
信息技术 软件维护
Application Summary AI generated
This standard defines the process for managing and performing software maintenance activities, including modification, correction, and enhancement of software products after delivery. It is applied in the IT industry for software development and maintenance organizations to ensure consistent, documented, and quality-controlled handling of software changes throughout the product lifecycle. The standard is used as a reference for software maintenance planning, implementation, and evaluation in both enterprise and government software projects.
Related Standards
GB/T 18714.3-2003
Information technology--Open distributed processing--Reference model--Part 3:Architecture
GB/Z 18493-2001
Information technology--Guide for software life cycle processes
GB/Z 20156-2006
Software engineering - Guide for the application of software life cycle to project management
GB/Z 26248.1-2010
Information technology - Document description and processing languages - Regular language description for XML(RELAX) - Part1: RELAX Core
GB/Z 18914-2014
Information technology―Software engineering―Guidelines for the adoption of CASE tools
GB/Z 31103-2014
Systems engineering―A guide for the application of GB/T 22032 (System life cycle processes)
GB/Z 31102-2014
Software engineering―Guide to the software engineering body of knowledge (SWEBOK)
GB/Z 42749.6-2025
Information technology—IT Enabled Services-Business Process Outsourcing (ITES-BPO) lifecycle processes—Part 6: Guidelines on risk management
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.