Computer is an electronic device and it is used worldwide. Most of the people are bound with the computers to do their works. It is the most used device in institutions, companies, factories and in banks to do the different kinds of work. There are different types of computers available for individual users. They range from desktop computer to smart phones.
The different computers used by individuals are desktop computer, workstations, note book computers, tablet PC’s, handheld computers and smart phones. These are the examples for personal computer. These computers are designed for the personal use only so that a single person can use the computer at a time. The personal computers are referred as the micro computer.
Since they are smallest computer created for the individual users they have good input output capability along with the storage capability. In these modern days microcomputer of 32 bit to 64 bit computers are available, along with the high processing speed. Because of the low cost and reduced size it is used for the many purposes in the school, homes, business organization.
The different companies that produce the microcomputer are Apple, Compaq, Sony, Acer, Dell etc. Let us now see about the different services of the internet. Internet is the network that is connected with the many computers it is used to LAN, WAN and also the personal computer. This is called as the information super highway. Internet helps us to access the information from any place at anytime.
Internet provides many services online that make them are unique. The important services offered by them are World Wide Web (www), e-mail, Electronic news group, File transfer protocol, Chat service, IM’s, online service, Entertainment, Bulletin Board, Peer to peer services. These are some of the best known computer services.