The Online Tech Dictionary for Students, Educators and IT Professionals

Looking for a definition?

Terms of the Day

Definitions

Direct Marketing

Kaiti Norton - 0
Direct marketing is a strategy for selling products and services directly to customers....
Read more
Design

Stock Photo

Vangie Beal - 1
Stock photos are professional-grade photographs that are available for free or bought and sold for...
Read more
Design

Memory Leak

Web Webster - 0
A memory leak is a bug in a program or application that prevents it from...
Read more

Computer Science Terms

Computers

Artificial Intelligence (AI)

Vangie Beal - 0
Artificial intelligence (AI) is a wide-ranging branch of computer science concerned with...
Read more
IT

Hypervisor

Vangie Beal - 0
A hypervisor, also known as a virtual machine motor or virtualizer, is...
Read more
Languages

SQL

Vangie Beal - 1
SQL is a standardized query language for requesting information from a database....
Read more
Go to Section

Security Terms

Security

Authentication

Vangie Beal - 2
Authentication refers to the process of identifying an individual, usually based on...
Read more
Ecommerce

SSL (Secure Sockets Layer)

Vangie Beal - 2
Secure Sockets Layer (SSL) is a protocol developed by Netscape for providing...
Read more
Security

Endpoint Detection and Response...

Forrest Stroud - 0
Endpoint Detection and Response, or EDR, is a form of technology that...
Read more
Go to Section

Study Guides

Virtual Private Network (VPN) Study Guide

Networking Vangie Beal - 0
Companies and organizations will use a VPN to communicate confidentially over a public network and to send voice, video or data. ...
Read more

Computer Architecture Study Guide

Computers Vangie Beal - 0
Computer architecture provides an introduction to system design basics for most computer science students. This computer architecture study guide describes the...
Read more

Network Fundamentals Study Guide

Networking Vangie Beal - 0
Networking fundamentals teaches the building blocks of modern network design. Learn different types of networks, concepts, architecture and design. Networking fundamentals teaches computer science students...
Read more

Follow us on Social Media

Latest Terms

Definitions

Direct Marketing

Kaiti Norton - 0
Direct marketing is a strategy for selling products and services...
Read more
Definitions

Compact Disc

Web Webster - 0
A compact disc (CD) is a polycarbonate disc measuring 120 mm in...
Read more
Computers

LED

Web Webster - 0
A light emitting diode (LED) is an electronic component that emits (gives...
Read more

Trending Articles

Social Media

The Complete List of 1500+ Common Text Abbreviations & Acronyms

Vangie Beal - 1
Text Abbreviations reviewed by Web Webster   From A3 to ZZZ we list 1,559...
Read more
Computers

Generations of Computers (1st to 5th)

Vangie Beal - 0
Reviewed by Web Webster Learn about each of the 5 generations of computers...
Read more
Operating Systems

Windows Operating System History & Versions

Vangie Beal - 0
The Windows operating system (Windows OS) refers to a family of operating...
Read more
Browsers

How to Create a Website Shortcut on Your Desktop

Vangie Beal - 0
Website Shortcut on Your Desktop reviewed by Web Webster   This Webopedia guide will...
Read more
Networking

What Are the 7 Layers of the OSI Model?

Vangie Beal - 1
Reviewed by Web Webster   The phrase "7 layers of the OSI model" refers...
Read more
Productivity

Hotmail [Outlook] Email Accounts

Vangie Beal - 2
Hotmail was one of the first public webmail services that could be...
Read more

Multimedia Terms

Computers

FPS (Frames Per Second)

Vangie Beal - 0
1. Short for frames per second, fps is a measure of how...
Read more
Computers

Optical Image Stabilization (OIS)

Vangie Beal - 0
Optical image stabilization (OIS) is a camera component that compensates in real-time...
Read more
Communications

Common Intermediate Format

Webopedia Staff - 1
(n.) A video format used in videoconferencing systems that easily supports both...
Read more
Go to Section

Software Terms

Cloud

ALM

Vangie Beal - 0
Abbreviated as ALM, Application Lifecycle Management refers to the capability to integrate,...
Read more
Communications

Remote Working Software

Webopedia Staff - 0
Remote working software is software that enables workers outside of a main...
Read more
Applications

Marketing Automation Software

Webopedia Staff - 0
Marketing automation software is an advanced platform designed to help marketers plan...
Read more
Go to Section

Review Guides

Direct Marketing

Definitions Kaiti Norton - 0
Direct marketing is a strategy for selling products and services directly to customers. Direct marketing materials are crafted with a specific customer...
Read more

Stock Photo

Design Vangie Beal - 1
Stock photos are professional-grade photographs that are available for free or bought and sold for a range of purposes. The photographer (or the stock...
Read more

Memory Leak

Design Web Webster - 0
A memory leak is a bug in a program or application that prevents it from freeing up device memory that it no longer needs...
Read more

Management Software

Definitions Vangie Beal - 0
Management software is a general phrase used to describe a category of computer software designed to help streamline the complexity of large projects and...
Read more

Webopedia is an online dictionary and Internet search engine for information technology and computing definitions.

ADVERTISER DISCLOSURE: SOME OF THE PRODUCTS THAT APPEAR ON THIS SITE ARE FROM COMPANIES FROM WHICH TECHNOLOGYADVICE RECEIVES COMPENSATION. THIS COMPENSATION MAY IMPACT HOW AND WHERE PRODUCTS APPEAR ON THIS SITE INCLUDING, FOR EXAMPLE, THE ORDER IN WHICH THEY APPEAR. TECHNOLOGYADVICE DOES NOT INCLUDE ALL COMPANIES OR ALL TYPES OF PRODUCTS AVAILABLE IN THE MARKETPLACE.