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![Page 1: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/1.jpg)
Shanghai Software quality Overview & Issues
Dr. Yang Genxing Professor & Director
Shanghai Key Lab. of Computer Software Evaluating &Testing
( Shanghai Development Center of Computer Software Technology)
![Page 2: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/2.jpg)
Agenda
• Quality Overview
• Quality Issues
![Page 3: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/3.jpg)
Shanghai Software Overview
• Accumulative Total Approbatory Software Enterprises : 1408
• In 2005, Attended annual examine and verify Software Enterprises : 1000
• Software practitioner : 100,000
![Page 4: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/4.jpg)
Shanghai Software Overview
• Accumulative Total PassTesting/Authentication Software products : 1970
• In 2004, Software production values : 302 hundred million Yuan ( RMB )
• In 2005, Will overrun 400 hundred million Yuan ( RMB )
![Page 5: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/5.jpg)
Quality Overview
• Passed ISO9000 : exceed 200
• Passed CMM3 or higher : 24
• Among : CMM4 3
• CMM5 5
![Page 6: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/6.jpg)
Quality Overview
• In process, CMM3 or higher : 54
• Among : CMM4 2
• CMM5 4
![Page 7: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/7.jpg)
Quality Overview
• Accumulative Total Government devoted :60 million Yuan ( RMB )
• CMM3 : 40 ten thousand Yuan ( RMB )• CMM4 : 60 ten thousand Yuan ( RMB )• CMM5 : 80 ten thousand Yuan ( RMB )
![Page 8: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/8.jpg)
Quality Issues
• User's Requirements:– Software Application System is running in
steadily, reliable, and safety– Vital trouble is unexpected fault, such as
system break down.
![Page 9: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/9.jpg)
Quality Issues
• QM is increasing the marketablecompetition for middle & big Software Enterprises ;
• Quality is not free.
• QM will influence the project schedule ;
![Page 10: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/10.jpg)
Quality Issues
• QM is "really carry out" or only show ?• QM is academic concept or applied
concept ?• QM is seeking heavy and complicated or
oversimplified ?• QM system must be correspond with Quality
Objective.
![Page 11: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/11.jpg)
Quality Issues
• Software Requirements is uncertainly
• Software document is unconsistency
• Software Coding style is not standardization
![Page 12: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/12.jpg)
Quality Issues
• Solution :– CM and version control– Document pattern plate and knowledge sharing– Coding standard and BUG statistic analysis– Test Case Reuse
![Page 13: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/13.jpg)
Total Solution• Software Quality & Test Management
Platform based on KM
![Page 14: Shanghai Software quality Overview & Issues Dr. Yang Genxing Professor & Director Shanghai Key Lab. of Computer Software Evaluating &Testing ( Shanghai.](https://reader034.fdocuments.us/reader034/viewer/2022051401/5697bfe31a28abf838cb4ca5/html5/thumbnails/14.jpg)
Q&A ?