Essential IT and Computing Terminology Glossary

Operating Systems

Core Concepts: Budget, bundled software, command line, commercially owned, coordinate, developer, development, entire, freely available, Graphical User Interface (GUI), issue, modify, multi-task, open source, programming language code, proprietary, release, stable, storage.

Installing an Operating System

Key Terms: Allocate, BIOS (Basic Input/Output System), bit, component, crash, distro, environment, infrastructure, kernel, partition, patch, pre-installed, prerequisite, requirement, run, screen resolution, segment, step-by-step.

Advanced Operating System Concepts

Technical Terms: Batch processing, bootstrap loader, clustered systems, command interpreter, control program, distributed systems, error detection, file-system manipulation, real-time systems, resource allocation, system boot, system call.

Video and Sound Technology

Hardware and Media: 360 degrees, audio clip, beam, capability, charging cradle, dongle, dual, flat surface, handheld, hands-free, infrared, lithium-ion battery, output, pair (v), playback, pocket-sized, rechargeable, tilt, virtual projection keyboard (VPK), voice activated.

Gaming Technology

Gaming Essentials: Anti-spyware software, augmented reality, dispose of, enrich, fake, first-person shooter (FPS), flight stick, gadget, gaming platform, goggles, involve, MMORPG (massive multiplayer online role-playing games), motion, reputable, reveal, review, scam, social networking site, virtual reality, wand.

Advanced Gaming and Simulation

Technical Terms: Artificial intelligence, compositing, computer-generated simulation, distortion, enhance, equalizer, exposure, head-mounted display, image sensor, mixer, pitch, stop motion, Virtual Reality Modeling Language (VRML).

Website Hosting

Business and Web Terms: Brand, compliant, credible, customer portal, domain, feedback, G Suite, incorporate, increase, mask (v), payment gateway, PCI, seamlessly, SEO (search engine optimization), social proof, social share buttons, trust logo, web hosting, website traffic, worth.

Cloud Computing

Cloud Infrastructure: Advantage, affordable, bandwidth, decrease (v), dependency, ideal, manage, multi-users, needs, on-demand, payment per usage, risk (n), scale down, scale up, security, self-service, solely, suitable, third-party.

Advanced Cloud Computing

Technical Terms: Apache, capacity, cloud storage, dedicated server, deployment, digital wallet, e-merchant, hybrid cloud, Secure Shell (SSH) encryption, Service Level Agreement (SLA), sign up, virtual data centre.