Software

Software

1. Operating Systems

   • is the responsible of all hardware

2. Operating system

   • Is responsible for controlling the hardware
   • Security managment
     • Gives security to the user through username and password

3. Utility software

   • basic softwares that help the user in some tasks
     • Disk defragmentation
       • Utility that increases your data speed
     • Encryption
       • Encodes information to keep it safe
     • Disk cleanup
       • Helps providing space in your hard disk
     • System updates
       • Helps to improve how the system is working
     • Anti-virus software
       • Detects and eleminates any virus

4. Backups

   • Full backup
     • A complete backup of all data
   • Incremental backup
     • Is a backup for the edited files
   • Copies of data in order to recover if its needed

5. Application Software

   • Presentation software
     • Creates slides for giving verbal presentations
   • Database Software
     • Is used to create structures and collections of data
   • Spreadsheet Software
     • It is used to perform task involving lots of calculations
   • Desktop Publishing Software (DTP)
     • Gives greater control over the page layout

6. Software Licences

   • Commercial Softwares
     • Software that is licensed by the companies that create it
   • Public domain
     • A free software which the creator has no rights over it because he denied them
   • Shareware
     • Software that is free to use for a limited period of time
   • Freeware
     • Software distributed without costs but keeps the author´s copyright

7. Cloud Computing

   • A way to storage data on a network server

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