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Understanding Databases: How They Capture, Update, and Protect Your Data

This presentation explores the concept of databases, highlighting their historical evolution from ancient records like Stonehenge to modern digital storage. It details various types of databases such as those used by social media, hospitals, and banks. Discover how data is captured through user interactions, the significance of web cookies, and the importance of regular updates. The presentation also addresses privacy concerns surrounding data protection and trust in organizations that handle personal information. Learn how databases help in organizing and accessing information efficiently.

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Understanding Databases: How They Capture, Update, and Protect Your Data

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Presentation Transcript

  1. DATA ABOUT YOU & ME Group 3 – Data About You Presentation - Casey

  2. CONTENTS • WHAT IS A DATABASE • LIST OF DATABASE • HOW DATA IS CAPTURED • UPDATE OF DATABASE • REQUEST OF PRINT-OUT • PRIVACY CONCERNS Group 3 – Data About You Presentation - Casey

  3. WHAT IS A DATABASE ? In The Past • 2000 BC • Stonehenge is an example of data storage • Its design stores info about astronomical phenomena Progress • Knowledge • Humans learn how to read and write • Keep records and filing • Organizing of Data Library Group 3 – Data About You Presentation - Casey

  4. WHAT IS A DATABASE ? (Cont) Now Technology • Server • Internet • High Capacity Hard Drive • Forms a network of storage • SUMMARY OF DATABASE • Collection of information • Organized Electronic / Physical Filing System • For Fast Retrieval of information • Any format (electronic, printed, audio, combination) Group 3 – Data About You Presentation - Casey

  5. LIST OF DATABASE • FaceBook • Hospital • Email • Bank Accounts • Government Agencies • School • Office BANK GOVERNMENT Group 3 – Data About You Presentation - Casey

  6. HOW DATA’S ARE CAPTURED Lets take Facebook for an example: • Sign up – By signing up, data’s of you will be captured • Web Database Server • Cookies Group 3 – Data About You Presentation - Casey

  7. HOW DATA’S ARE CAPTURED (Cont) Account Details • Also by keying in your account information • Reason why Hackers want to invade databases Group 3 – Data About You Presentation - Casey

  8. UPDATE OF DATABASE We are actually doing self-updating • Changing account settings • Playing the third-party games in FB • Even chatting and commenting on you friends Another way is by web cookies • Created by the source provider Facebook • Cookies collect information • Cookies provide Facebook information for faster service Group 3 – Data About You Presentation - Casey

  9. REQUEST OF PRINT OUT • In Facebook we can use application Group 3 – Data About You Presentation - Casey

  10. PRIVACY CONCERN • Depends on the organization you are dealing with • Thief is hired, Data is GONE ! • Up to individuals to trust another party before giving out information Group 3 – Data About You Presentation - Casey

  11. References • Facebook App Brings Back Data - NYTimes.com. 2011. Facebook App Brings Back Data - NYTimes.com. [ONLINE] Available at: http://www.gadgetwise.blogs.nytimes.com/2010/05/01/facebook-app-brings-back-data/. [Accessed 04 June 2011]. • Places of Peace and Power - Stonehenge Facts. 2011. Places of Peace and Power - Stonehenge Facts. [ONLINE] Available at: http://www.sacredsites.com/europe/united_kingdom/stonehenge_facts.html. [Accessed 04 June 2011]. • What is a Database?. 2011. What is a Database?. [ONLINE] Available at: http://www.databases.about.com/od/specificproducts/a/whatisadatabase.htm. [Accessed 04 June 2011]. Group 3 – Data About You Presentation - Casey

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