Miscellaneous of software process improvement

The company is preparing to prepare for cmmi3. In the early stage, we had some contact with the consulting company and had a rough understanding of the overall process. We will take notes first for future verification.

The 22 process domains of CMMs are skipped. The first time you hear this number is doubled.

Exercise caution in using measurements for performance management. Premature application may distort collected data.

What actions can be taken for the obtained data? To verify whether the data is useful.

Quality is developed, not tested.

Bussiness first, model second.

Process Improvement aims to help enterprises achieve their business goals, rather than improving their business goals.

Level 3: The process is stable (each gun can have a 5 ring), Level 4 improvement process (close to the 8 or 9 ring), and level 5 innovation process (10 ring ).

Engineer definition: produce high-quality products according to customer requirements within the specified time.

Statistical Process Control (statistical process control). When it comes to the high end, we can see the shadow of mathematics. The original statistics were applied in this way. It was too advanced and I wanted to sleep after hearing it.

TOC constraint theory (theory of constraints): the fastest and most effective way to increase the intensity of a chain is not to strengthen each chain, instead, find the weakest one to strengthen it, and then continue to find the weakest one until the overall strength meets your requirements. A 7-inch attack with a snake.