In general, there are fundamental roles that are common in all change control boards. Figure 6.2-1 provides a typical flow diagram for the Requirements Management Process and identifies typical inputs, outputs, and activities to consider in addressing requirements management. ITIL specifies the use of a Configuration management system (CMS) or Configuration management database (CMDB) as a means of achieving industry best practices for Configuration Management. Pass the first time with quality practice test questions, performance-based questions, flashcards, and audio.
Logbooks should be maintained with each prototype board and these logs should be kept up-to-date. Information in the logbooks should include detailed information when a problem is encountered. What was the white-wire configuration of the board at the time of the test? What system settings or specific sequence of events seem to affect the occurrence of the problem? This responsibility is further complicated when multiple versions of the target hardware exist, which require different versions of the FPGA design.
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The representatives review the change requests, provide feedback, and vote on the approval or rejection of the changes. Clarifying the roles and responsibilities of each CCB member helps to avoid confusion, duplication, and delays. A change log is an essential change management document that allows project managers and change control boards to keep track of the various changes that can take place during the execution of a project. This free change log template lets you list down project changes, the dates when they were made, which actions were taken and the impact of those changes. A change control board looks at change requests which are then reviewed in detail.
CM provides an orderly way to facilitate change, based on a documented requirements baseline, and utilizing best practices in the change management process. This is intended to ensure that expectations are fully understood and realized in an efficient manner, including proper consideration of all potential impacts on customers and resources. The structural design configuration should be placed under technical configuration control to prevent the introduction of inadvertent changes.
Related Content on Change Control Boards
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A change request is a formal document that describes the proposed change, its rationale, its impact, its priority, and its dependencies. Supporting documents may include technical specifications, design drawings, test results, risk assessments, cost estimates, and customer feedback. Preparing these documents ahead of time ensures that the CCB has all the information it needs to evaluate the change request and make an informed decision. The manager leads the group, coordinates the activities and oversees all aspects of change. That is, they prioritize the change requests and lead the impact assessment of how the change affects the project. The change manager is responsible for documenting the change management process and the necessary plans to implement the change.
RE Definition: Configuration Control Board
Configuration management (CM) is a process of identifying, tracking, and controlling changes to the configuration items (CIs) that make up a system or product. A configuration control board (CCB) is a group of stakeholders that reviews and approves proposed changes to the CIs, ensuring that they are aligned with the project objectives, requirements, and standards. CCB meetings and reviews are essential for effective CM, but they can also be challenging, time-consuming, and prone to conflicts.
- An internal CCB comprising developers and technical managers is formed to deal with changes in design approaches that will not be visible to the customer or impact costs and delivery dates.
- Each requirement should be traced back to a parent/source requirement or expectation in a baselined document or identified as self-derived and concurrence on it sought from the next higher level requirements sources.
- Of course, depending on the project and the organization, others might be involved.
- The CAB must also look for conflicting requests—these cases in particular require CAB members to maintain holistic, business-outcomes views that don’t favor the particular team or individual seeking the change.
- In conclusion, using the right tools and techniques can significantly improve the quality, speed, and accuracy of CCB decisions.
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