defect management的意思|示意

Defect management (DM) is the process used to manage and resolve quality defects in a software development project. It involves the identification, tracking, and resolution of defects and errors found in the system. The main objective of defect management is to identify and address defects prior to the system being released to users.

Defect management is typically carried out in a software organization through the use of defect management tools. These tools are used to track, manage, and resolve defects in software development. Defect management systems have four primary functions:

1. Identification: Defects are identified and tracked through the defect management system. The system is used to record information such as the type of defect, category, severity, and priority.

2. Tracking: The defect management system is used to track the progress of the defect resolution process. This includes tracking the status of the defect, the responsible individual, and the timeline for resolution.

3. Resolution: The defect management system is used to initiate the resolution process. This includes assigning the defect to a responsible individual or team and initiating the steps required to resolve the defect.

4. Analysis: Defect management systems provide a wealth of information that can be used to analyze the effectiveness of the defect resolution process. This analysis can be used to improve processes and increase the quality of products.

Defect management is an important part of software development and is essential in achieving high-quality, reliable software. By properly managing defects, an organization can ensure that their software is of the highest quality and meets the expectations of their customers.