computing revision

computing revision

1. Cloud Computing

   • Cloud Computing is a storage place ,which keeps incase your phone breaks, gets stolen or potentially a virus which deletes your photos.
   • Advantages of Cloud Computing
     • Cost saving (saving money)
       • collaboration ,easy to share
     • High Speed (not laggy)
     • Quick Deployment,once opened can be fully functional in a few minutes
     • Reliability, always told about updates
   • Disadvantages of Cloud Computing
     • Not the best security
       • You need connection to use CC
         • lack of support
           • legal liability
         • bandwidth issues (internet speed issues)

2. File management

   • It is a type of software, that manages data files, in a computer system
     • Disadvantages of File management
       • Difficultly in accessing data
       • Security problems
       • Difficult to combine data
       • Lack of data
       • Unauthorized access
   • Advantages of File management
     • Good backup
     • Good storage
     • Reduced cost
       • smooth work flow
     • Access anywhere

3. E-safety

   • E-safety advantages
     • less kidnappings
     • kids can share things with teachers/parents easier
     • its really popular so most kids know what to do
     • disadvantages of e-safety
       • lack of social interaction
         • fear
         • legal issues
           • lack of in-person communication
   • E-safety is a system to keep kids safe from sharing their personal business with strangers