1. CS-EE 481 Spring 2006 1Founder’s Day, 2006 University of Portland School of Engineering Internet Backup System Authors Mr. Philip Johnston Mr. Dustin Digmann Mr. Tobias Scherf Advisors Dr. Steven Vegdahl Dr. Karen Ward Industry Representative Mr. Noah Van Dresser Intel Corporation

2. CS-EE 481 Spring 2006 2Founder’s Day, 2006 University of Portland School of Engineering Agenda Introduction Dustin Background Dustin Methods Toby Results Toby Conclusions Philip Demonstration Philip

3. CS-EE 481 Spring 2006 3Founder’s Day, 2006 University of Portland School of Engineering Introduction Backup system: Allows users to back up their computer files using the Internet File push File pull Internet Server and Database Client 1 Client 2

4. CS-EE 481 Spring 2006 4Founder’s Day, 2006 University of Portland School of Engineering Background Vocabulary / Concepts –Remote Backup –Client/Server –Database –File Push/Pull File push File pull Internet Server and Database Client 1 Client 2

5. CS-EE 481 Spring 2006 5Founder’s Day, 2006 University of Portland School of Engineering Methods Client/Server Architecture Files stored in Database –Isolated from other users –Split up for easier transmission Limited direct client/server communication for security

6. CS-EE 481 Spring 2006 6Founder’s Day, 2006 University of Portland School of Engineering Results Client Application –Backup/Restore –Large Files –Secure Login Facilitator Library Database Server –User File Storage –User Data Isolation

7. CS-EE 481 Spring 2006 7Founder’s Day, 2006 University of Portland School of Engineering Conclusions Internet-Based Remote Backup Database Oriented Hardware-Limited File Sizes Unix Platform Easy-to-Use Client Application

8. CS-EE 481 Spring 2006 8Founder’s Day, 2006 University of Portland School of Engineering Demonstration Login Upload –Select and Initiate Download –Select and Initiate Verify

9. CS-EE 481 Spring 2006 9Founder’s Day, 2006 University of Portland School of Engineering Internet Backup System Authors Mr. Philip Johnston Mr. Dustin Digmann Mr. Tobias Scherf Advisors Dr. Steven Vegdahl Dr. Karen Ward Industry Representative Mr. Noah Van Dresser Intel Corporation