Suppose a computer system has 20K pages in the main memory with each page size of 4K bytes, with a total memory of 80M bytes, how many entries are there in the inverted page table? a 20,480 b 4,096 € 4000 d 40,000 e None of the above

Suppose a computer system has 20K pages in the main memory with each page size of 4K bytes, with a total memory of 80M bytes, how many entries are there in the inverted page table? a 20,480 b 4,096 € 4000 d 40,000 e None of the above

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Computer Fundamentals

The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer. 

Question

Suppose a computer system has 20K pages in the main memory with each page size of 4K bytes, with a
total memory of 80M bytes, how many entries are there in the inverted page table?
a 20,480
b 4,096
c 4000
d 40,000
e None of the above

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