COMPUTER NETWORKING

MULTIMEDIA AND QUALITY OF SERVICE

INTRODUCTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
for example, the bandwidth you have is 64 kbps then you want to download a file from the internet that is 128 kb in size, how long does it take to download
A
1 second
B
2 sec
C
3 sec
D
4 sec
Explanation: 

Detailed explanation-1: -KBps and kbps are not interchangeable. So an internet connectivity of say 512kbps can never achieve a download speed of 512 KBps. To calculate the maximum download speed of a “X kbps” connection, we need to use a simple formula as below. Download KBPS speed = (Kbps value*1000) /8)) / 1024.

Detailed explanation-2: -64Kbps is pretty good for use in mobile wifi. will Not serve the purpose for browsing. you may see comfortably the mails but not the attachments/videos etc., Live streaming is a pathetic one.

There is 1 question to complete.