Terms related to PCs, including definitions about desktop computers and words and phrases about computer components.
unified endpoint management (UEM)
Unified endpoint management (UEM) is an approach to securing and controlling desktop computers, laptops, smartphones and tablets in a connected, cohesive manner from a single console.
operating system (OS)
An operating system (OS) is the program that, after being initially loaded into the computer by a boot program, manages all of the other application programs in a computer.
A chiplet is a sub processing unit, usually controlled by a I/O controller chip on the same package.
Terms related to peripheral devices including definitions about keyboards or mice and words and phrases about printers, monitors, digital cameras and scanners.
NOR flash memory
NOR flash memory is one of two types of non-volatile storage technologies.
virtual storage area network (VSAN)
A virtual storage area network (VSAN) is a logical partition in a physical storage area network (SAN).
Backup refers to the copying of physical or virtual files or databases to a secondary location for preservation in case of equipment failure or catastrophe.
Terms related to Internet acronyms and lingo, including slang definitions and jargon about texting, Twitter and other social networking sites.
Dumpster diving is looking for treasure in someone else's trash.
A spam trap is an email address that is used to identify and monitor spam email.
A honeypot is a network-attached system set up as a decoy to lure cyber attackers and detect, deflect and study hacking attempts to gain unauthorized access to information systems.
This WhatIs.com glossary contains terms related to Internet technologies, including definitions about port numbers, standards and protocols and words and phrases about how the Internet works.
WAN (wide area network)
A wide area network (WAN) is a geographically distributed telecommunications network that interconnects multiple local area networks (LANs).
HTTP (Hypertext Transfer Protocol)
HTTP (Hypertext Transfer Protocol) is the set of rules for transferring files -- such as text, images, sound, video and other multimedia files -- over the web.
wireless broadband (WiBB)
Wireless broadband (WiBB) is high-speed internet and data service delivered through a wireless local area network (WLAN) or wireless wide area network (WWAN).
Terms related to multimedia, including graphics, animation and video definitions and words and phrases about images and sound.
CAD (computer-aided design)
CAD (computer-aided design) is the use of computer-based software to aid in design processes.
Video conferencing is live, visual connection between two or more remote parties over the internet that simulates a face-to-face meeting.
Zoom fatigue (virtual meeting fatigue)
Zoom fatigue, also known as virtual meeting fatigue, is the feeling of exhaustion that often occurs after attending a series of virtual video meetings. In this context, the label "Zoom" is used generically; the phenomenon can be applied to any video conferencing platform that permits gallery views.
Terms related to personal computers, including definitions about computers sold as consumer products and words and phrases about laptops, tablets and smartphones.
Software as a Service (SaaS)
Software as a service (SaaS) is a software distribution model in which a third-party provider hosts applications and makes them available to customers over the Internet.
PaaS (platform as a service)
PaaS (platform as a service) is a cloud computing model where a third-party provider delivers hardware and software tools to users over the internet.
Social media is a collective term for websites and applications which focus on communication, community-based input, interaction, content-sharing and collaboration.
Terms related to printers, including definitions about scanners and words and phrases about inkjet, laser, photo and all-in-one printers.
offset printing (offset lithography)
Offset printing, also called offset lithography, is a method of mass-production printing in which the images on metal plates are transferred (offset) to rubber blankets or rollers and then to the print media.
rafts, skirts and brims
Rafts, skirts and brims are structures created at the base of the bottom of a 3D print. These structures are temporary and used to improve print reliability and quality.
A print bed is the surface on a 3D printer where a print head lays down the materials that make up a 3D print.
Terms related to wireless and mobile technology, including definitions about consumer mobile technology devices and communication technologies such as Wi-Fi, WiMAX and LTE.
3G (third generation of mobile telephony)
3G refers to the third generation of cellular technology that enables mobile telephony.
4G (fourth-generation wireless)
4G is the short name for fourth-generation wireless, the stage of broadband mobile communications that supersedes 3G (third-generation wireless) and is the predecessor of 5G (fifth-generation wireless).
GSM (Global System for Mobile communication)
GSM (Global System for Mobile communication) is a digital mobile network that is widely used by mobile phone users in Europe and other parts of the world.