--%>
Assignment Help - homework help

Differences between logical and physical address spaces

What are the differences between logical and physical address spaces?

E

Expert

Verified

1. The idea of a logical address space which is bound to a separate physical address space is central to appropriate memory management.

2. Logical address produced by the CPU; it also considered to as virtual address.
   Physical address is seen through the memory unit.

3. In logical (virtual) and physical addresses be different in execution-time address-binding scheme and similar in compile-time and load-time address-binding schemes.

   Related Questions in Programming Languages

  • Q : What is First in-first out First in,

    First in, first out: It is FIFO semantics of the queue data structure. Items are eliminated in the order in which they arrived in the queue; therefore older items are always eliminated before newer ones.

    		•
  • Q : What is Memory leak Memory leak : It is

    Memory leak: It is a situation in which memory which is no longer being employed has not been returned to the pool of free memory. The garbage collector is designed to return unreferenced objects to the free memory pool in order to shun memory leaks.<

    		•
  • Q : Explain Array initializer Array

    Array initializer: This is an initializer for an array. The initializer takes the position of separate creation and initialization steps. For example, the initializer int[] pair = { 4, 2, };

    Q : Data type conversion Data type

    Data type conversion: Conversion of one data type into the other data type. Two kind of conversion that is, A) Implicit Conversion: This is automatically taken care

    		•
  • Q : Explain Return type Return type : It is

    Return type: It is the declared type of a method, appearing instantly before the method name, like void in     public static void main(String[] args)    or Point[] in 

    		•
  • Q : Differences between primary storage and

    What are the differences between primary storage and secondary storage?

    		•
  • Q : Intermediate language concept Describe

    Describe the term Intermediate language? Illustrate in brief.

    		•
  • Q : Explain the benefits of using MTS

    Explain the benefits of using MTS?

    		•
  • Q : Limit the Scope of Data Declarations

    Limit the Scope of Data Declarations at the smallest possible level is consistent with the well known principle of data hiding. It stops one module from inadvertently referencing and modifying data values which are only meant to be used by another mod

    		•
  • Q : Define Keyword Keyword : They are

    Keyword: They are reserve word containing special meaning of the language and cannot be employed as identifier.

    		•