The Online Tech Dictionary for Students, Educators and IT Professionals

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Terms of the Day

Program Definition & Meaning

A program is a set of instructions that a computer uses to...

Null Character Definition &...

A null character is one that carries no value and has all...

Microsoft Onenote Definition &...

Microsoft OneNote is a note-taking and information management application that is part...

Computer Science Terms

Artificial Intelligence (AI) Definition...

Artificial intelligence (AI) is a wide-ranging branch of computer science concerned with...

Hypervisor Definition & Meaning

  By Abby Dykes A hypervisor, also known as a virtual machine motor or...

SQL Meaning & Definition

SQL is an abbreviation for structured query language, and pronounced either see-kwell...

Security Terms

Authentication Definition & Meaning

Authentication refers to the process of identifying an individual, usually based on...

SSL Meaning & Definition

Secure Sockets Layer (SSL) is a protocol developed by Netscape for providing...

Endpoint Detection and Response...

Endpoint Detection and Response, or EDR, is a form of technology that...

Study Guides

Virtual Private Network (VPN) Study Guide

Companies and organizations will use a VPN to communicate confidentially over a public network and to send voice, video or data. ...

Computer Architecture Study Guide

Computer architecture provides an introduction to system design basics for most computer science students. This computer architecture study guide describes the...

Network Fundamentals Study Guide

Networking fundamentals teaches the building blocks of modern network design. Learn different types of networks, concepts, architecture and design. Networking fundamentals...

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Latest Terms

Common Business-Oriented Language (COBOL)...

What is COBOL? COBOL stands for Common Business-Oriented Language. It is a 60-year-old...

Shared Hosting Definition &...

Shared hosting is a web hosting model in which multiple sites occupy...

Database Integration Definition &...

Database integration consolidates data from multiple sources to provide businesses with more...

Trending Articles

Huge List Of Texting and Online Chat Abbreviations

From A3 to ZZZ we list 1,559 text message and online chat...

The Five Generations Of Computers

Learn about each of the five generations of computers and major technology...

The History Of Windows Operating Systems

Microsoft Windows is a family of operating systems. We look at the...

How To Create A Desktop Shortcut To A Website

This Webopedia guide will show you how to create a desktop shortcut...

The 7 Layers of the OSI Model

The Open System Interconnection (OSI) model defines a networking framework to implement...

Hotmail [Outlook] Email Accounts

  By Vangie Beal Hotmail is one of the first public webmail services that...

Multimedia Terms

FPS Meaning & Definition

1. Short for frames per second, fps is a measure of how...

Optical Image Stabilization (OIS)...

Optical image stabilization (OIS) is a camera component that compensates in real-time...

Common Intermediate Format

(n.) A video format used in videoconferencing systems that easily supports both...

Software Terms

ALM Meaning & Definition

Abbreviated as ALM, Application Lifecycle Management refers to the capability to integrate,...

Remote Working Software

Remote working software is software that enables workers outside of a main...

Marketing Automation Software

Marketing automation software is an advanced platform designed to help marketers plan...

Review Guides

Common Business-Oriented Language (COBOL) Meaning & Definition

What is COBOL? COBOL stands for Common Business-Oriented Language. It is a 60-year-old programming language that is still widely used today. COBOL is an English-like...

Shared Hosting Definition & Meaning

Shared hosting is a web hosting model in which multiple sites occupy the same server. Each website is hosted privately and independently of another,...

Database Integration Definition & Meaning

Database integration consolidates data from multiple sources to provide businesses with more comprehensive views and opportunities to use that data. For example, if a...

SEO Audit Definition & Meaning

A search engine optimization (SEO) audit is the process of analyzing how well a web presence relates to best practices. Performing an SEO audit...