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Icon

An Icon is a small picture that is displayed on the screen. It is intended to depict pictorially a task. By clicking the icon with the mouse will invoke the task. It is an essential component of a Graphical User Interface. Examples include: A folder with a magnifying glass to depict Windows Explorer; A book with a question mark to depict a help file; A blue notepad to depict, believe it or not, Windows Notepad.

ICQ

ICQ stands for "I seek you". It is an Internet program that notifies you of other users who are on the Internet & enables you to initiate contact with these users. You can chat, play computer games, send messages to them. Click Here for more information on ICQ.

IDE

Integrated Drive Electronics

Image

In Web terms, an electronic picture. Images displayed on a Web site are usually in GIF or JPG (JPEG) formats.

Imagemap

Images which have specified areas that are hyperlinked to another page or service. Clicks on different portions of the image go to different links. All browsers that can display images support server-side imagemaps; newer browsers also support client-side imagemaps, which resolve more quickly and can provide more feedback to the user.

Import

Loading data or images into a program from another application

Impression

Relates to counting the number of times a web page advertising banner is displayed - Normally in a 24-hour period - My Glossary has the Link Exchange Banner & an impression relates to this banner being displayed once.

Index

An index is something that points at other information - a program will often use an index to locate a particular record on a file - same concept as an index in a book. Most Databases make use of indexes

Information Superhighway

The "information superhighway" is now another paraphrase of the Internet.

ini

Windows File Type - contains Configuration information for programs - basic information that the program uses when it first starts

Input

A method of providing information to a process running on a computer, either from keyboard, disk, modem, or other devices. It is also an HTML form tag allowing the user to enter data

Input Output

Deals with 2 out of 3 of the activities (input, processing, and output) performed by a PC. I/O are complimentary tasks of gathering data for the microprocessor to work with and making the results available to the user through a device such as the monitor or printer. The keyboard and the mouse are input devices that make information available to the computer; the display and printer are output devices with which the computer makes its results available to the user. The Hard Disk is both an input and an output device because it can either provide stored information or store the data after processing

Install

To add hardware or load a software application onto your PC.

Instruction Set

Basically the set of instructions which a particular Microprocessor can recognise such as add, subtract.

Integer

As in mathematics, a whole number which does not contain any decimals

Integrated Drive Electronics

Most PC's contain IDE Hard Drives. They normally contain built in controllers.

Interactive

Interactive in PC & internet terminology is no different to the meaning used in everyday life i.e. something which requires the person using it to be involved in a two way process or conversation e.g. click a button to display a new web page. The Glossary is interactive.

Internal link

A link from one portion of an HTML document to another portion of the same document.

Internet

The Internet is a worldwide computer network through which you can send a letter, chat to people electronically or search for information on almost any subject you care to think of. Quite simply it is a "network of computer networks". It originated in the 1960's in the USA where the US defense was conscious of having its computer network destroyed by blowing up the central computer. A network was designed around the principle of "unreliable computers" - if one was destroyed or failed the remaining computers could still function. Each computer in the network acknowledges the existence of all of the others.

Internet Address

The unique identifier you need to either access a Web site: http://www.webguest.com (see URL) or 208.28.202.95 (see IP address) or to send email: info webguest.com (see email address).

Internet Explorer

Microsoft's free World-Wide Web browser for Microsoft Windows, Windows 95, Windows NT, and Macintosh. Internet Explorer is the main rival to Netscape Navigator (which runs on many more platforms). Both support the same core features and offer incompatible extensions.

Internet Presence Provider

Usually providing Web or FTP sites

Internet Protocol

The rules that provide basic Internet functions. IP allows computers to find each other.

Internet Relay Chat

Is the CB Radio of the Internet. Basically you can "chat" to a number of people by typing simple messages at your keyboard & these are responded to by one or more other people from all over the world who happen to be "chatting" to you via IRC.

Internet Service Provider

An organization that provides its customers with dialup access to the internet for a fee. Generally, ISP1/4s only provide their users with an internet connection, an electronic mail (E-mail) address, and in some instances, World Wide Web Browsing software. You can use a local ISP that has access numbers in your local calling area, or you can use a natioal ISP that provides local-access numbers across the country (eg. Earthlink, AT&T Worldnet, America Online, Compuserve, etc.).

InterNIC

InterNIC is a group of people who control domain name registration. They also provide various services to all users of the Internet.

Interrupt Request

This forces the CPU to stop what it is doing so that it can carry out the task requested as part of the IRQ.

Intranet

An internal or Company Internet that can be used by anyone who is directly connected to the companies computer network

IO

Input Output

IP

Internet Protocol

IPP

Internet Presence Provider

IP address

A unique 32-bit Internet address consisting of four numbers, separated by dots and sometimes called a "dotted quad". Every server - connected to the Internet - has an IP number. The IP number of webguest.com is "208.28.202.95".

IRC

Internet Relay Chat is the CB Radio of the Internet. Basically you can "chat" to a number of people by typing simple messages at your keyboard & these are responded to by one or more other people from all over the world who happen to be "chatting" to you via IRC.

IRQ

Interrupt Request.

IRQ Conflict

Where two different peripherals attempt to use the same IRQ that can sometimes cause the PC to hang.

ISP

Internet Service Provider