Chapter_13 - Chapter13 WebAppDesign SlideSettoaccompany...

This preview shows page 1 - 6 out of 27 pages.

These slides are designed to accompany Software Engineering: A 1 Chapter 13 WebApp Design Slide Set to accompany Software Engineering: A Practitioner’s Approach, 7/e   by Roger S. Pressman Slides copyright © 1996, 2001, 2005, 2009 by Roger S. Pressman For non-profit educational use only May be reproduced ONLY for student use at the university level when used in conjunction with Software Engineering: A Practitioner's Approach, 7/e. Any other reproduction or use is prohibited without the express written permission of the author. All copyright information MUST appear if these slides are posted on a website for student use.
Image of page 1

Subscribe to view the full document.

These slides are designed to accompany Software Engineering: A 2 Design & WebApps When should we emphasize WebApp design? when content and function are complex when the size of the WebApp encompasses  hundreds of content objects, functions, and analysis  classes when the success of the WebApp will have a direct  impact on the success of the business  There are essentially two basic approaches to  There are essentially two basic approaches to  design: the artistic ideal of expressing yourself  design: the artistic ideal of expressing yourself  and the engineering ideal of solving a problem  and the engineering ideal of solving a problem  for a customer.” for a customer.”   Jakob Nielsen Jakob Nielsen
Image of page 2
These slides are designed to accompany Software Engineering: A 3 Design & WebApp Quality Security Rebuff external attacks Exclude unauthorized access Ensure the privacy of users/customers Availability the measure of the percentage of time that a WebApp  is available for use Scalability Can  the WebApp and the systems with which it is  interfaced handle significant variation in user or  transaction volume Time to Market
Image of page 3

Subscribe to view the full document.

These slides are designed to accompany Software Engineering: A 4 Quality Dimensions for End-Users Time How much has a Web site changed since the last upgrade?  How do you highlight the parts that have changed?  Structural How well do all of the parts of the Web site hold together.  Are all links inside and outside the Web site working?  Do all of the images work?  Are there parts of the Web site that are not connected?  Content Does the content of critical pages match what is supposed to be  there? Do key phrases exist continually in highly-changeable pages?  Do critical pages maintain quality content from version to version?  What about dynamically generated HTML pages? 
Image of page 4
These slides are designed to accompany Software Engineering: A 5 Quality Dimensions for End-Users Accuracy and Consistency Are today's copies of the pages downloaded the same as  yesterday's? Close enough? 
Image of page 5

Subscribe to view the full document.

Image of page 6
  • Winter '12
  • praveen
  • Web Design, web site, Roger S. Pressman

{[ snackBarMessage ]}

Get FREE access by uploading your study materials

Upload your study materials now and get free access to over 25 million documents.

Upload now for FREE access Or pay now for instant access
Christopher Reinemann
"Before using Course Hero my grade was at 78%. By the end of the semester my grade was at 90%. I could not have done it without all the class material I found."
— Christopher R., University of Rhode Island '15, Course Hero Intern

Ask a question for free

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern