Home Cambridge iGCSE CS Networking & The internet Networks Introduction to networking


Managing and monitoring computer networks can be and time-consuming.

The reliability of computer networks can be affected by or software failures.

Computer networks can be prone to loss or corruption.

A is a networking device that forwards data packets between computer networks.

A is a network that connects devices within a limited area such as a home, school, or office building.

Computer networks provide measures to protect data and prevent unauthorized access.

Computer networks require and regular updates.

One of the benefits of computer networks is improved in sharing information and resources.

is the basic communication protocol of the Internet.

With computer networks, data and information can be quickly and efficiently between devices.

A is a network security system that monitors and controls incoming and outgoing network traffic.