Hardware+and+Software

In order to be able to access the internet, some [|hardware] and [|software] is required. It is also necessary to have an account with an [|Internet Service Provider] (ISP).

As well as the computer, a [|modem] and telephone or cable line are required to access the internet. Modem converts the [|digital signals] which the computer understands into [|analog signals] which can be transferred along the telephone line.
 * Hardware**

A [|web browser] is a piece of software which lets people read pages on the Internet.
 * Software**



An [|ISP] (Internet Service Provider) is needed to get access to the Internet. An ISP will generally charge a monthly fee for providing internet access.
 * ISP**

The terms [|client] and [|server] are often used in relation to computer networks, and the internet. Generally, the client refers to the user's computer, or a program running on the user's computer. The server refers to the computer which is providing the web page or service.
 * Client and Server**

Complete this exercise on hardware and software.
 * Task 1:**