Computer Systems

Computer Systems

1. Impotence of Computer

   • Reliability
     • MTTF
     • AVAIL
   • Testing
     • Beta
     • Alpha

2. Professional Standard

   • Defacho
     • eg. HTML
   • Industry
     • eg. USB
   • Priprietry
     • eg. windows
   • Open
     • eg.linux

3. Considerations

   • Environment
     • e-waste
       • Sustaubtable
     • Recycling
     • Computers can save energy
       • Less paper
       • Less transport
   • Legal
     • Health and safety
     • Computer misuse act
     • Data protection
     • Copyright
   • ethical
     • Storing data(personal)
     • Digital Divide
       • factors
         • Location
         • Money
         • age
       • Impacts
         • Social
         • Moral
         • econonic

4. Embedded

   • built into other things

5. Hardware

   • output
     • eg. monitor
   • input
     • eg. keyboards
   • Strorage
     • eg. USB stick

6. Software

   • eg. open sourse
   • Cloud
     • Online
   • off
     • the
       • shelr
         • bough
   • custom written
     • Mode for you
   • Kernal
     • Low level of D.S(control hardware