COMPUTER NETWORKING

WIRELESS NETWORKS AND MOBILE IP

INTRODUCTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is meant by a virtual network?
A
A network that is controlled by a central server
B
A network that is used only to share software
C
Controlling computers and devices remotely using the internet
D
A network that is built using only wireless connection points
Explanation: 

Detailed explanation-1: -VNC stands for Virtual Network Computing. It is a cross-platform screen sharing system that was created to remotely control another computer. This means that a computer’s screen, keyboard, and mouse can be used from a distance by a remote user from a secondary device as though they were sitting right in front of it.

Detailed explanation-2: -Use Remote Desktop to connect to the PC you set up: On your local Windows PC: In the search box on the taskbar, type Remote Desktop Connection, and then select Remote Desktop Connection. In Remote Desktop Connection, type the name of the PC you want to connect to (from Step 1), and then select Connect.

Detailed explanation-3: -Remote access software is usually accomplished using virtual private network (VPN) technology. This type of method is more available compared to others since it is a more secure remote access software that connects the user and the enterprise’s networks through an internet connection.

There is 1 question to complete.