ISO/IEC 12207 (Software Lifecycle Processes)

ISO/IEC 12207 is an international standard that outlines a structured framework for managing the entire lifecycle of software development and maintenance. It defines a set of processes—such as planning, designing, testing, and maintaining software—to ensure quality, consistency, and efficiency throughout a project's life. By following these standardized processes, organizations can better coordinate teams, reduce errors, and deliver reliable software products that meet user needs and regulatory requirements. Essentially, it provides a common language and best practices for developing and maintaining software systematically.