COMPUTER NETWORKING

INTRODUCTION

OVERVIEW OF THE INTERNET

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
When an IP address has an appended port number at the end of the address this is called a
A
public address
B
private address
C
local host
D
socket
Explanation: 

Detailed explanation-1: -The port number is “tacked on” to the end of the IP address, for example, “192.168. 1.67:80” shows both the IP address and port number.

Detailed explanation-2: -A port number is one of the three parts of a socket address, and can be represented by a single number (for example, 1028) while a socket address can be represented by (tcp, myhostname, 1028).

Detailed explanation-3: -Socket address is the combination of an IP address and port number.

There is 1 question to complete.