operating system

operating system

1. what is?

   • is the primary software that manages all the hardware
   • Provides services of applications that can use.

2. some operating systems are

   • IOS
   • android
   • windows

3. characteristics

   • Multitasking Systems, can do multiple task like: execute a user program, read the data from a disk.
   • Licensing There are basically three kinds of Operating systems. One is Open Source OS, another is Free OS and the third is Commercial OS.
   • Software Compatibility The developers make the softwares which may be compatible or incompatible in different versions .

4. Uses

   • provide platforms in wich a user could use progams in a better way