《软件工程：实践者的研究方法》(上)
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7
Software Poses Challenges
How do we ensure the quality of the software that we produce?
Any other reproduction or use is expressly prohibited.
This presentation, slides, or hardcopy may NOT be used for short courses, industry seminars, or consulting purposes.
Supplementary Slides for Software Engineering:
A Practitioner's Approach, 5/e
copyright © 1996, 2001
R.S. Pressman & Associates, Inc.
For University Use Only May be reproduced ONLY for student use at the university level when used in conjunction with Software Engineering: A Practitioner's Approach.
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
3
What is Software?
software is engineered software doesn’t wear out software is complex software is a ‘differentiator’ software is like an ‘aging factory’
5
The Cost of Change
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
6百度文库
Software Applications
system software real-time software business software engineering/scientific software embedded software PC software AI software WebApps (Web applications)
1
Chapter 1 The Product
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
4
Wear vs. Deterioration
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
2
What is Software?
Software is a set of items or objects that form a “configuration” that includes
• programs • documents • data ...
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
Software Poses Challenges
How do we ensure the quality of the software that we produce?
Any other reproduction or use is expressly prohibited.
This presentation, slides, or hardcopy may NOT be used for short courses, industry seminars, or consulting purposes.
Supplementary Slides for Software Engineering:
A Practitioner's Approach, 5/e
copyright © 1996, 2001
R.S. Pressman & Associates, Inc.
For University Use Only May be reproduced ONLY for student use at the university level when used in conjunction with Software Engineering: A Practitioner's Approach.
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
3
What is Software?
software is engineered software doesn’t wear out software is complex software is a ‘differentiator’ software is like an ‘aging factory’
5
The Cost of Change
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
6百度文库
Software Applications
system software real-time software business software engineering/scientific software embedded software PC software AI software WebApps (Web applications)
1
Chapter 1 The Product
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
4
Wear vs. Deterioration
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001
2
What is Software?
Software is a set of items or objects that form a “configuration” that includes
• programs • documents • data ...
These courseware materials are to be used in conjunction with Software Engineering: A Practitioner’s Approach, 5/e and are provided with permission by R.S. Pressman & Associates, Inc., copyright © 1996, 2001