Wednesday, 14 November 2012

Virtual Machine

VM ( Virtual Machine)

Dalvik Virtual Machine(DVM)Virtual Machine(VM):- 

VM is an  software implementation of a machine or computer which is used to execute our program like on a physical machine. VM is a set of instructions which will be followed to execute our program. On the basis of use, we have two types of Virtual Machine:-

  1. System Virtual Machine
  2. Process Virtual Machine
System VM are used to simulate complete working of an operating system or hardware.
     Virtual PC, VMWare, etc.

Process VM are used to support an operating system in the execution of an application.

      JVM, CLR(Common Language Runtime used in Dot Net), DVM, etc.

Process VM To Be Continued.........


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