Operating systems

Operating systems

1. It is an interface that help us to interact between users and devices.

   • A operating system is composed of
     • Kernel
     • Shell
     • Servers
   • EXAMPLES
     • Linux Mint
     • IOS
     • Android

2. Some types of operating systems are

   • Mobile OS
   • Network OS
   • Real Time OS

3. Functions

   • Process management
   • Memory management
   • File management
   • Device Management
   • Networking

4. Features

   • Program Execution
   • Allows disk access and file systems Device drivers Networking Security
   • Memory management Virtual Memory Multitasking

5. Advantages

   • Its good for optimize any task compared with conventional ways like a form in paper and a virtual form.

6. Disadvantages

   • You could lose all the information if some hard error ocured.

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