IT Glossary
Key Terms To Know In The IT Industry
WebAssembly Text (WAT)
The textual representation of WebAssembly code, allowing for the easy reading, writing, and debugging of WebAssembly programs.
You will find this term commonly used in Web Development
Webcasting
Broadcasting live audio and video over the internet to an audience that accesses the content through computers or mobile devices.
You will find this term commonly used in Media/Communication
WebDAV (Web-based Distributed Authoring and Versioning)
An extension of the Hypertext Transfer Protocol (HTTP) that allows clients to perform remote web content authoring operations.
You will find this term commonly used in Web Development, Networking
Webinar
A seminar or presentation conducted over the internet, allowing participants to interact and collaborate remotely.
You will find this term commonly used in Web Development, Collaboration
Webmail
An email service that can be accessed using a web browser, allowing users to send, receive, and manage email messages online.
You will find this term commonly used in Web Development, Email
Webpack
A static module bundler for JavaScript applications, bundling all the application's assets, including JavaScript, images, fonts, and CSS.
You will find this term commonly used in Web Development
WebRTC (Web Real-Time Communication)
A collection of communication protocols and application programming interfaces that enable real-time communication over peer-to-peer connections.
You will find this term commonly used in Web Development, Networking
Website
A collection of web pages hosted on a web server and accessible via the internet.
You will find this term commonly used in General IT
Website Accessibility Audit
An evaluation process aimed at determining how accessible a website is to people with disabilities.
You will find this term commonly used in Web Development
Website Accessibility Evaluation Tools
Software tools and online services used to check if web content meets accessibility standards, helping to ensure it is usable by people with disabilities.
You will find this term commonly used in Web Development
Website Architecture
The structure of a website, including how the web pages are set up and connected to each other.
You will find this term commonly used in Web Development
Website Cloning
The process of creating a new website by copying or modifying an existing website's content or design.
You will find this term commonly used in Web Development
Website Content Optimization
The process of making a website's content more appealing to search engines and users, often involving the modification of keywords, meta tags, and content quality.
You will find this term commonly used in SEO/Web Development
Website Migration
The process of moving a website from one domain to another, or from one hosting service to another, often involving significant changes to the website's setup and infrastructure.
You will find this term commonly used in Web Development
Website Optimization
The process of improving a website's performance, speed, and user experience.
You will find this term commonly used in General IT
Website Traffic Analysis
The process of analyzing the behavior of visitors to a website, with the aim of understanding how the site is used and identifying ways to improve it.
You will find this term commonly used in Web Analytics
WebSocket Protocol
A communication protocol that provides full-duplex communication channels over a single TCP connection.
You will find this term commonly used in Web Development, Networking
WebSockets
A communication protocol that provides full-duplex communication channels over a single TCP connection.
You will find this term commonly used in Web Development, Networking
WebVR (Web-based Virtual Reality)
A technology that enables virtual reality experiences to be accessed through web browsers.
You will find this term commonly used in Web Development, Virtual Reality
WebVTT (Web Video Text Tracks)
A file format used to associate captions, subtitles, descriptions, and chapters with video content.
You will find this term commonly used in Web Development, Multimedia
WebXR (Web-based Extended Reality)
An API that provides support for augmented reality (AR) and virtual reality (VR) experiences on the web.
You will find this term commonly used in Web Development, Extended Reality
Weighted Round Robin (WRR)
A network scheduling algorithm that assigns a weight to each server in a group, dictating the order and frequency of requests each server handles.
You will find this term commonly used in Networking
White Hat Hacker
Ethical hackers who use their skills to identify and fix security vulnerabilities in systems and networks.
You will find this term commonly used in Cybersecurity
Whitelist
A list of entities approved for access or privilege, such as email addresses, IP addresses, or applications, deemed secure and allowed to bypass certain security protocols.
You will find this term commonly used in Security
Wi-Fi
Wi-Fi is a wireless networking technology that enables devices to connect to local area networks (LANs) and access the internet using radio waves, typically based on IEEE 802.11 standards, providing wireless connectivity in homes, businesses, etc.
You will find this term commonly used in Networking, Wireless Communication, Internet
Wi-Fi 6
The sixth generation of Wi-Fi, offering faster speeds, increased capacity, and better performance in congested areas.
You will find this term commonly used in Networking
Wi-Fi 6E
An extension of Wi-Fi 6 that operates in the newly opened 6 GHz band, allowing for less interference and faster speeds.
You will find this term commonly used in Networking
Wi-Fi Alliance
An organization that promotes Wi-Fi technology and certifies Wi-Fi products for interoperability.
You will find this term commonly used in Networking
Wi-Fi Analytics
The use of data analysis tools and methodologies to gather and analyze data from Wi-Fi networks to understand user behavior, network performance, and usage patterns.
You will find this term commonly used in Networking/Web Analytics
Wi-Fi Calling
A service that allows voice calls to be made over a Wi-Fi network instead of using a cellular network.
You will find this term commonly used in Networking/Telecommunications
Wi-Fi Channel Bonding
Combining multiple Wi-Fi channels to increase the network bandwidth available for data transmission.
You will find this term commonly used in Networking
Wi-Fi Direct Printing
A technology that allows printing from devices without needing a Wi-Fi network connection, using Wi-Fi Direct to connect directly to the printer.
You will find this term commonly used in Networking
Wi-Fi Hotspot
A physical location where people can access the Internet, typically using Wi-Fi, via a wireless local area network (WLAN) with a router connected to an internet service provider.
You will find this term commonly used in Networking
Wi-Fi Mapping
The process of creating a map or layout of Wi-Fi signal strength and coverage in an area.
You will find this term commonly used in Networking
Wi-Fi Mesh
A system of interconnected Wi-Fi routers or nodes that ensure seamless wireless coverage throughout a large area.
You will find this term commonly used in Networking
Wi-Fi Positioning System (WPS)
A system used for geolocating a device using the characteristics of nearby Wi-Fi hotspots.
You will find this term commonly used in Networking
Wi-Fi Protected Access (WPA)
A security protocol and security certification program developed by the Wi-Fi Alliance to secure wireless computer networks.
You will find this term commonly used in Cybersecurity
Wi-Fi Protected Setup (WPS)
A network security standard aimed at making the setup of a secure wireless home network easier.
You will find this term commonly used in Wireless Security
Wi-Fi Range Extender
A device that amplifies an existing Wi-Fi signal to increase its range and coverage area.
You will find this term commonly used in Networking
Wi-Fi Roaming
The process of a wireless device moving seamlessly from one access point to another, with minimal or no interruption in connectivity.
You will find this term commonly used in Networking
Wide Area Network (WAN)
A network that connects multiple local area networks (LANs) over a large geographical area.
You will find this term commonly used in Networking
Widget
A small application or program that can be embedded and executed within a web page or user interface.
You will find this term commonly used in General IT/Web Development
Widget Toolkit
A collection of tools and libraries for creating graphical user interfaces (GUIs) for software applications.
You will find this term commonly used in Software Development
WiFi Direct
A technology that enables devices to connect to each other directly without the need for a traditional wireless access point.
You will find this term commonly used in Networking, Wireless Communication
Wiki
A website or database developed collaboratively by a community of users, allowing any user to add and edit content.
You will find this term commonly used in Web Development
Wildcard Certificate
A public key certificate used in SSL encryption that can be used with multiple subdomains of a domain.
You will find this term commonly used in Cybersecurity
Wildcard SSL Certificates
SSL certificates that secure a domain and an unlimited number of its subdomains.
You will find this term commonly used in Cybersecurity
WiMAX (Worldwide Interoperability for Microwave Access)
A wireless communication standard designed for providing high-speed internet and network services over long distances.
You will find this term commonly used in Networking
Windows Containers
Lightweight, executable units for developing, shipping, and running applications, isolated from each other and the host system.
You will find this term commonly used in General IT
Windows Deployment Services (WDS)
A server technology from Microsoft for network-based installation of Windows operating systems.
You will find this term commonly used in General IT
Career Path?
Web Designer Career Path
$129.00 $51.60
IT Project Manager Career Path
$129.00 $51.60
Entry Level Information Security Specialist Career Path
$129.00 $51.60
Network Administrator Career Path
$129.00 $51.60
Data Analyst Career Path
$129.00 $51.60
Leadership Mastery: The Executive Information Security Manager
$129.00 $51.60
Information Security Analyst Career Path
$129.00 $51.60
AZ-104 Learning Path : Become an Azure Administrator
$51.60 – $169.00
Network Security Analyst Career Path
$129.00 $51.60
Comprehensive IT User Support Specialist Training: Accelerate Your Career
$51.60 – $169.00
Kubernetes Certification: The Ultimate Certification and Career Advancement Series
$129.00 $51.60
Cisco Network Engineer Career Path
$129.00 $51.60