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2. Change control - Wikipedia

   en.wikipedia.org/wiki/Change_control

   Within quality management systems (QMS) and information technology (IT) systems, change control is a process—either formal or informal [1] —used to ensure that changes to a product or system are introduced in a controlled and coordinated manner. It reduces the possibility that unnecessary changes will be introduced to a system without ...

3. Change management (engineering) - Wikipedia

   en.wikipedia.org/wiki/Change_management...

   The change request management process in systems engineering is the process of requesting, determining attainability, planning, implementing, and evaluating of changes to a system. Its main goals are to support the processing and traceability of changes to an interconnected set of factors.

4. Change management (ITSM) - Wikipedia

   en.wikipedia.org/wiki/Change_management_(ITSM)

   Change management is an IT service management discipline. The objective of change management in this context is to ensure that standardized methods and procedures are used for efficient and prompt handling of all changes to control IT infrastructure, in order to minimize the number and impact of any related incidents upon service. Changes in ...

5. Software configuration management - Wikipedia

   en.wikipedia.org/wiki/Software_configuration...

   Software configuration management (SCM), a.k.a. software change and configuration management (SCCM), [1] is the software engineering practice of tracking and controlling changes to a software system; part of the larger cross-disciplinary field of configuration management (CM). [2]

6. Change control board - Wikipedia

   en.wikipedia.org/wiki/Change_control_board

   If any change is agreed upon by the committee, the change is communicated to the project team and the client, and the requirement is baselined with the change. The authority of the Change Control Board may vary from project to project (see e.g. Consensus-based decision making), but decisions reached by the Change Control Board are often ...

7. Engineering change order - Wikipedia

   en.wikipedia.org/wiki/Engineering_Change_Order

   An engineering change order (ECO), also called an engineering change notice (ECN), engineering change (EC), or engineering release notice(ERN), is an artifact used to implement changes to components or end products. The ECO is utilized to control and coordinate changes to product designs that evolve over time.

8. Configuration management - Wikipedia

   en.wikipedia.org/wiki/Configuration_management

   Configuration change control is a set of processes and approval stages required to change a configuration item's attributes and to re-baseline them. Configuration status accounting is the ability to record and report on the configuration baselines associated with each configuration item at any moment of time.

9. Control-flow diagram - Wikipedia

   en.wikipedia.org/wiki/Control-flow_diagram

   A flow diagram can be developed for the process [control system] for each critical activity. Process control is normally a closed cycle in which a sensor . The application determines if the sensor information is within the predetermined (or calculated) data parameters and constraints.