Revision 7.1

Revision 7.1

1. Computer System

   • File
     • Folders
       • File Managements
         • Server
           • A computer that holds data.
             • A web server or website.
         • Organisation of your files
           • Goes into folders/ sub-folders
       • Divides files into a specific place.
         • London Trip : Photos, Videos.
     • Security
       • Password
         • AlphaNumeric
           • A mixture of letters and numbers
             • ldbfeb65859fjgf
         • A string of characters to identify a user
           • 1h3onlyburg33r
       • The protection of hardware
         • A virus protector
     • Anything you save.
       • Music ,image, mp3/4, video.

2. Cloud Computing

   • Disadvantages of Cloud Computing.
     • E-Safety
       • Collaboration
         • Advantages of Cloud Computing
           • Cost
             • Independence
               • Backing up
                 • Data backed up in the cloud with a reliable provider can be more reliable than a hard drive or usb stick
               • The user can access their files on any internet accessible device.
             • You don't need ot buy the latest software because it is normally free to access
         • Collaboration is when you share your work with someone online.
       • Do not share personal infomation such as your date of birth, your passwords, location.
       • Also it is never funny to troll people as it may upset them and get you in a lot of trouble.
     • Copyright
       • Security
         • Software
           • Storage
             • You get very limited gigabytes for free and may have to pay for more.
           • They don't have the same level details as a full software package
         • Data is stored online and could be seen by a third party
       • Copyright is when you lose legal rights to their original material.