Computerhelp4all logo Articles AboutTopicsQuizzesComputer Questions & AnswersComputer Terms & DefinitionsActivitiesLog InSign UpContact

Computer Terms & Definitions

On this page, you can find the articles about specific computer terms from a range of topics and subtopics. These articles consist of detailed definitions that will help you learn a specific computer term. If there is a question you have that is related to computing and ICT, you can browse the computer questions & answers page, which contains all the computer questions that have been answered on this site, from a range of topics and subtopics.

All the definitions on this site, including the complex terms that are not used very often, are designed to be easy to understand and informative with no overly complex wording or different-to-read sentences. This supports the main aim of this site, which was to define computer terminology and answer people's computer questions in a way that is easy for them to understand. Some of these definitions are supported by real-world examples, where possible.

Computer Terms & Definitions 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
What Is An Ads.txt File

What Is An Ads.txt File?

Difficulty: Medium

Stands for Authorised Digital Sellers. An ads.txt file is a text file hosted on the root directory of a website that publishers use to...

What Is Mixed Reality

What Is Mixed Reality?

Difficulty: Medium

Mixed reality combines elements of virtual reality and augmented reality. It blends both the physical world and computer-generated elements, which can be interacted with.

What Is A Process

What Is A Process?

Difficulty: Medium

A process is an instance of a program being run on a computer. Each time a program is actively run by the CPU, a process is started.

What Is A Bad Neighbourhood

What Is A Bad Neighbourhood?

Difficulty: Medium

In SEO, bad neighbourhoods are groups of websites that have violated the guidelines of search engines and have a poor reputation.

What Is Multitasking

What Is Multitasking?

Difficulty: Medium

Multitasking is the process of having a computer run multiple applications or processes at once. It is controlled by the operating system.

What Is A Software Token

What Is A Software Token?

Difficulty: Medium

A software token, also known as a soft token, is a security token in the form of an application running on a device.

What Is A Hardware Token

What Is A Hardware Token?

Difficulty: Medium

A hardware token, also known as a hard token, is a portable security device used to authenticate a user in a multi-factor authentication system.

What Is Power Cycling

What Is Power Cycling?

Difficulty: Medium

Power cycling is the process of turning a device off and on again. It is a troubleshooting step used to fix a frozen or malfunctioning device.

What Is Foistware

What Is Foistware?

Difficulty: Medium

Foistware describes software that is installed without the user's knowledge or consent, most commonly toolbars, browser extensions, and system utilities.

What Is Average Session Duration

What Is Average Session Duration?

Difficulty: Medium

Average session duration refers to how long, on average, users spend on a website or platform during a single session.

What Is Return Visitor Rate

What Is Return Visitor Rate?

Difficulty: Medium

Return visitor rate is the percentage of users that return to a website in a specific period of time after their first visit.

What Is Nagware

What Is Nagware?

Difficulty: Medium

Nagware is a type of software that frequently interrupts users with popup messages, asking them to register the software, upgrade to the premium version, or take another form of action.

What Is Bundleware

What Is Bundleware?

Difficulty: Medium

Bundleware is a type of software that installs other programs in addition to a specific software program. It got its name from people bundling together different programs into one installation package.

What Is Shovelware

What Is Shovelware?

Difficulty: Medium

Shovelware describes unwanted software that is bundled with software valuable to users. It is known more for the quantity of what is included, not the quality or usefulness.

What Is Dribbleware

What Is Dribbleware?

Difficulty: Medium

Dribbleware describes software that has not been properly tested before its release and is characterised by frequent updates, patches, and fixes that end users have to deal with.

What Is Email Marketing

What Is Email Marketing?

Difficulty: Medium

Email marketing is the use of email to increase website traffic. This is a good way of keeping in touch with customers and can be used to promote special offers, discounts, and other notices.

What Is User Testing

What Is User Testing?

Difficulty: Medium

User testing is the process of testing the usability, functionality, and overall user experience by collecting feedback from users.

What Is Keyword Advertising

What Is Keyword Advertising?

Difficulty: Medium

Keyword advertising is a method of online advertising which allows users to be targeted based on the keywords they enter in a search engine.

What Is A Web Ring

What Is A Web Ring?

Difficulty: Medium

A web ring is a group of websites linked together around a similar topic or theme. They are linked together in a "ring" as clicking through all the websites in the ring will eventually lead back to the originating website.

What Is A Print Server

What Is A Print Server?

Difficulty: Medium

A print server is a type of server that connects printers to client computers over a network. It manages print requests and makes printer queue status information available.

What Is Cloud Waste

What Is Cloud Waste?

Difficulty: Medium

Cloud waste refers to unused cloud services, which result in unnecessary spending. This often happens when home users or businesses...

What Is A Landing Page

What Is A Landing Page?

Difficulty: Medium

A landing page is a webpage that serves as the entry point for a website or a specific section of it.

What Is A File Server

What Is A File Server?

Difficulty: Medium

A file server is a computer system that stores and manages data files so that they can be accessed by other computers.

What Is A Web Server

What Is A Mail Server?

Difficulty: Medium

A mail server, also known as an email server, is a computer system that handles and delivers emails over a network.

What Is A Web Server

What Is A Web Server?

Difficulty: Medium

A web server is a computer system that stores webpages, images, and other files, and provides them to the client when it receives a request.