![]() ![]() Ultimately, packaging houses want non-destructive inspection tools that can help limit the use of mechanical destructive cross-sectioning methods. The problem with X-ray systems is speed, but some of the newer X-ray tools are faster. In comparison, X-ray inspection can see buried structures with high resolutions. Optical tools are fast and used to find surface defects, but they are generally unable to see buried structures. Both techniques are often complementary, but there are various tradeoffs. In packaging, optical and X-ray inspection techniques are non-destructive, meaning they can inspect packages without damaging them. That’s different than metrology tools, which characterize structures. Inspection systems are used to find defects in products. The new inspection systems involve different techniques, such as optical, X-ray and others, to find defects and other problems in both legacy and advanced packages. This has prompted the development of a new set of tools, but those tools are more expensive and there may still be some gaps. But as packaging becomes more complex, and as it is used in markets where reliability is critical, finding defects is both more difficult and more important. The team often uses the bug list because similar bugs’ occurrence is not rare.Several equipment makers are ramping up new inspection equipment to address the growing defect challenges in IC packaging.Īt one time, finding defects in packaging was relatively straightforward. This is the document that contains information about all bugs that occurred during the project’s performance. During the final step the bug list is created.After the bugs are fixed, they should be tested once more to make sure that the software works properly. The third step is the stage of bug fixing. ![]() Usually, they contain data on the type of bug and the possible ways of its correction. These are the documents that include all necessary information about certain bugs. The second step of the bug management process is dedicated to the formulation of bug reports.Regardless of the type of testing, its main goal is to detect all bugs in the final product or its part. We have already mentioned that it can be conducted either by the team of developers or by the users. The first step is the stage of defect detection.The process of defect management usually includes four steps. Nevertheless, this is not the best way of testing, because the users could hardly find all bugs. The final users are often provided with the ability to report on the bugs they found. However, there is also a type of testing that is based on user involvement. Usually, the developers test their product themselves. Software testing can be conducted in two different ways. Without realizing this it would be hard to understand is the nature of defect management. The process of defect management, or bug tracking, is usually conducted at the stage of product testing. Hence, every software development project requires a process that helps detect defects and fix them. They must write large pieces of code every day, and they usually don’t have time to think about how to avoid bugs. The team members are usually placed in strict time frames. That is because of the fact that software development is quite a complex process. They are a part of the software industry. It is necessary to say that bugs occur constantly in the process of software development. Generally, defect management can be defined as a process of detecting bugs and fixing them. To realize, what defect management process actually is, we should, first of all, find the definition for it. But what is defect management in software testing? This article was written to answer this question. As we know, defect management is a part of software testing process. ![]()
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