Computer-Networks

Computer Network

A collection of Computers that are connected with each-other is called computer network.

For example in a department there are 10 computers. They are connected with each-other for working together. They share different devices like as Printers, Scanners etc.

Computer Network provides us many facilities in our daily life. We mostly used Computer Networks for Contacting with other people. Computer Networks are mostly used in Organizations, Offices and Departments.

  Types of Computer Networks:

There are different types of Computer Networks. These are as follows:

1. Easy to maintain working objects.
2. Share information on different locations.
3. Better Communication.
4. Sharing devices.
5. Sharing Skills.
6. Improve working skills.
7. Always in touch.

Disadvantages of Computer Networks:

There are Some disadvantages of Computer Networks. These are as follows:

1.    Data Stealing Threat.

2.    Data Deletion Threat.

3.    Data misuse Threat.

4.    Data Damage Threat.