Operating Systems

Operating Systems

1. { Examples } , Desktop devices,windows,mac os,linux,unix,portable devices,android,ios,chrome os

2. Funtions

   • managing resources, processes, peripherals, memory, provide an interface

3. resources

   • peripherals ,printing, backing stores, file compression,disk de-fragmentation, memory, processes, security

4. managing resources

   • peripherals
     • inpuut and output devices
       • controler
       • tv
     • drivers

5. The purpose

   • the main reason for operating systems is to provide an interface between the hardware and the inputs like mouse keyboards etc ...