A menu window that opens vertically on-screen to display context-related options. There is also an intermediate-sized floppy disc, trademarked Zip discs, which can store 250 megabytes of data. Each number can be from 0 to 255 (i.e., 1.154.10.255). Computer definition, a programmable electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Domains are defined by a common IP address or set of similar IP (Internet Protocol) addresses. Graphical User Interface, a system that simplifies selecting computer commands by enabling the user to point to symbols or illustrations (called icons) on the computer screen with a mouse. A small hand-held device, similar to a trackball, used to control the position of the cursor on the video display; movements of the mouse on a desktop correspond to movements of the cursor on the screen. Terms cover: Practical guidance for business software users Number; 1U 2U 3GPP 3U 4U 5G 5U 6to4 6U 7U 10BASE-2 10BASE-5 10BASE-T 10 Gigabit Ethernet 100BASE-FX 100BASE-T 100BASE-T4 … It is usually inside the computer but can be a separate peripheral on the outside. Though a PC has a fixed amount of RAM, only portions of it will be accessed by the computer at any given time. (This type of printer is most often used in industrial settings, such as direct mail for labelling.). Credit belongs to the original authors, especially to Peter Day, from whose glossary most of the terms were collected. Some popular search engines are Alta Vista, Google, HotBot, Yahoo!, Web Crawler, and Lycos. (10) combines the traditional Mac interface with a strong underlying UNIX. Binary—A computer data system based on two digits: 0 and 1. It is used to draw on a tablet (like drawing on paper) and the tablet transfers the information to the computer. Perfect for your trips or when no data connection is available. The names refer to the media inside the container: A hard disc stores vast amounts of data. Desktops usually contain icons that represent links to the hard drive, a network (if there is one), and a trash or recycling can for files to be deleted. A complete central processing unit (CPU) contained on a single silicon chip. Home > Vocabulary > Glossary of Computer Terminology in German The most important terms for computers in German and English. It also sends a copy of the virus to everyone in the computer's e-mail address book. It refers to reducing a window to an icon, or a label at the bottom of the screen, allowing another window to be viewed. Input device that controls the position of the cursor on the screen; the unit is mounted near the keyboard, and movement is controlled by moving a ball. Read-Only Memory, one of two basic types of memory. The information must be stored to a permanent device, such as a hard disc or CD-ROM before the power is turned off, or the information will be lost. A text-based expression of emotion created from ASCII characters that mimics a facial expression when viewed with your head tilted to the left. Technology Dictionary. Its original focus was research and communications, but it continues to expand, offering a wide array of resources for business and home users. Computer English-French dictionary: computer terms, Internet slang, words and phrases from IT terminology translated from English to French File viruses attached to program files (files with the extension .exe). A web page is what you see in a web browser when you are on the internet. A tiny wafer of silicon containing miniature electric circuits that can store millions of bits of information. Computer software that performs a task or set of tasks, such as word processing or drawing. The term hacker is sometimes incorrectly used interchangeably with cracker. The format of an IP address is a 32-bit string of four numbers separated by periods. A programming language used almost exclusively to manipulate content on a web page. A board inside a computer to which a network cable can be attached. Since development is not restricted to a single corporation more programmers can debug and improve the source code faster. It has a magnifying glass with crosshairs on the front of it that allows the operator to position it precisely when tracing a drawing for use with CAD-CAM software. Taking packets of information (sound or visual) from the Internet and storing it in temporary files to allow it to play in continuous flow. Programmers may redistribute and modify the code, as long as they don't collect royalties on their work or deny access to their code. Applications are also referred to as programs. A menu window that opens vertically on-screen to display context-related options. For example, information displayed on the monitor, sound from the speakers, and information printed to paper. single in-line memory module (SIMM) A type of memory module containing random-access memory used in computers from the early 1980s to the late 1990s. A small data-memory storage area that a computer can use to instantly re-access data instead of re-reading the data from the original source, such as a hard drive. Disk Operating System. Database terms - Internet terms - Network protocols - Network ports - Security terms: Top 10 network terms; Class A Download Network Mesh topology Ring topology E-mail Internet Bus topology Hub Communication device. A collection of similar information stored in a file, such as a database of addresses. Using the right mouse button to open context-sensitive drop-down menus. PointCast, which delivers news in user-defined categories, is a popular example of this technology. A small data-memory storage area that a computer can use to instantly re-access data instead of re-reading the data from the original source, such as a hard drive. Also called memory. A measure of a computer's speed. Bit—Binary digit. This cyber security glossary explains the meaning of terms about different types of computer security threats as well as words about application security, access control, network intrusion detection, security awareness training and computer forensics. A Web address (e.g., www.tutorialspoint.com). Ink jet - sprays tiny droplets of ink particles onto paper. An electronic (usually hand-held) reading device that allows a person to view digitally stored reading materials. This dictionary is quite useful, handy, and informative for anyone who is even the least bit curious about computer terminology. A small Java application that is downloaded by an ActiveX or Java-enabled web browser. The longest-running computer dictionary on the market. This information may be created and stored in a database management system (DBMS). A controller to protect the computer and make up for variances in voltage. So that the computer can interpret and carry out the instructions. See more. Compact Disc Read-Only Memory, an optically read disc designed to hold information such as music, reference materials, or computer software. ROM contains only permanent information put there by the manufacturer. Central Processing Unit. Another name for the hard disc that stores information in a computer. CGI may also refer to Computer-Generated Imaging, the process in which sophisticated computer programs create still and animated graphics, such as special effects for movies. The process of transferring information from a web site (or other remote location on a network) to the computer. Computer Aided Drawing - Computer Aided Manufacturing. There are many kinds of viruses, for example: Boot viruses place some of their code in the start-up disk sector to automatically execute when booting. A computer encyclopedia or computer glossary can provide commonly used terms, abbreviations and support your learning about systems. A way to communicate with a remote computer over a network. Universal Power Supply or Uninterruptible Power Supply. The firmer the pressure used to draw, the thicker the line appears. It measures it in cycles of time and refer… A program or device whose use is intuitive to people with a non-technical background. To start up a computer. To combine two or more files into a single file. What You See Is What You Get. Web Page. Power supplies, information storage devices, or changers are attached. It is the first portion of all URL addresses on the World Wide Web. Documents can contain words and pictures and be formatted to have electronic links to other parts of the document or to places on the web. Sometimes a crash can cause permanent damage to a computer. Computer programs whose original source code was revealed to the general public so that it could be developed openly. The Internet is not controlled by any single group or organization. A measure of memory or storage capacity and is approximately a thousand terabytes. A set of security programs that protect a computer from outside interference or access via the Internet. Recommended to you based on your activity and what's popular • Feedback It was developed in 1989 by Tim Berners-Lee, a British computer scientist, and is now the primary platform of the Internet. A glossary of computer terminology Application (sometimes shortened to ‘app’) Computer software, also known as a ‘program’ or ‘app’ that performs a task or set of tasks, such as word processing or drawing. A chat application that allows two or more people to communicate over the Internet via real-time keyed-in messages. Peter Day's Glossary of Computer Terms Denis Howe's Dictionary of Computing Therefore, when an infected machine boots, the virus loads and runs. A system for organizing text through links, as opposed to a menu-driven hierarchy such as Gopher. The main directory of the user interface. A single-user computer containing a central processing unit (CPU) and one or more memory circuits. Programming language instructions are converted into programs in language specific to a particular machine or operating system (machine language). A basic level of technical competence is necessary for the online learner. The domain name appears in URLs to identify web pages or in email addresses. Bandwidth determines how much data can be sent along the networked wires. They each have a thin, flat, liquid crystal display screen. Most PDAs link to a desktop or laptop computer to download or upload information. Trojan Horse is a malicious, security-breaking program that is disguised as something being such as a screen saver or game. Common applets include financial calculators and web drawing programs. A multimedia PC contains the hardware to support these capabilities. A sound format (pronounced wave) used to reproduce sounds on a computer. Within a closed network IP addresses may be assigned at random, however, IP addresses of web servers must be registered to avoid duplicates. Look up definitions of computer and Internet terms. The webcam enables both live voice and video. It sets up a filing system to store files and tells the computer how to display information on a video display. Pentium means the fifth element. An electronic device that uses light-sensing equipment to scan paper images such as text, photos, and illustrations and translate the images into signals that the computer can then store, modify, or distribute. Computer memory is measured in terms of the amount of information it can store, commonly in megabytes or gigabytes. Sets of typefaces (or characters) that come in different styles and sizes. Hence, whenever someone buys a computer he/she becomes more conscious about the CPU and its capabilities. The production of publication-quality documents using a personal computer in combination with text, graphics, and page layout programs. These range from newsgroups exchanging information on scientific advances to celebrity fan clubs. Computers can be protected from viruses if the operator utilizes good virus prevention software and keeps the virus definitions up to date. American Standard Code for Information Interchange, an encoding system for converting keyboard characters and instructions into the binary number code that the computer understands. Software that allows networked individuals to form groups and collaborate on documents, programs, or databases. A competitor of the Pentium chip. A computer that shares its resources and information with other computers, called clients, on a network. This best-selling dictionary has been fully revised by a team of computer specialists, making it the most up-to-date and authoritative guide to computing available. This is the place of computer data handling. Compact audio and video file format. Find answers to common technical questions. The feature that distinguishes the Web from other Internet applications is its ability to display graphics in addition to text. No two parties can ever hold the same domain name. Once you confirm your address, you will begin to receive the newsletter. Other well-known operating systems include UNIX, Linux, Macintosh, and Windows. Get featured terms and quizzes in your inbox. The Microsoft Terminology Collection is a set of standard technology terms used across Microsoft products. It may be free-standing software, or it may add functionality to existing software. This Glossary consists of terms and definitions extracted verbatim from NIST's cybersecurity- and privacy-related Federal Information Processing Standards (FIPS), NIST Special Publications (SPs), and NIST Internal/Interagency Reports (IRs), as well as from Committee on National Security Systems (CNSS) Instruction CNSSI-4009.Only terms that are defined in final … Applications, apps or programs can be thought of as electronic ‘tools’ for doing electronic jobs. Search within definitions using the Advanced Search. Macro viruses copy their macros to templates and/or other application document files. Equal to 1,048,576 bytes, usually rounded off to one million bytes (also called a meg). The stylus is pen shaped. The operating system, such as UNIX, Macintosh, Windows, on which a computer is based. Most PC operating systems are DOS (disc operated system) systems, meaning the instructions are stored on a disc (as opposed to being originally stored in the microprocessors of the computer). Cold boot means restarting computer after the power is turned off. QuickTime images are viewed on a monitor. Megahertz is also a unit of measure for bandwidth. A device, such as a keyboard, stylus and tablet, mouse, puck, or microphone, that allows input of information (letters, numbers, sound, video) to a computer. Hardware settings that appear on a display are also known by what acronym? It covers hardware, software, and related ideas. A glossary of computer and Internet terms with definitions that are easy to understand. The interconnections that allow a device, a program, or a person to interact. • A lot of Words and Terms • App is completely free, you don't have to pay anything ever!! This little gem will help make you much more knowledgeable on the topic. software Any computer program or other kind of information that can be read and/or written by a computer. Lookup computer terminology definitions and tech jargon from subjects such as hardware, software, equipment, devices, abbreviations and more with this free online computing dictionary and tech glossary. Glossary of electrical engineering terms and definitions listed alphabetically ... A blade server is a computer system on a motherboard, which includes processor(s), memory, a network connection, and sometimes storage. In short they are called binary digits. The main page of a Web site used to greet visitors, provide information about the site, or to direct the viewer to other pages on the site. By selecting the text or image with a mouse, the computer jumps to (or displays) the linked text. Think … Hypertext Markup Language, a standard of text markup conventions used for documents on the World Wide Web. It can be expressed as a trillion floating-point operations per second. Google Chrome, Firefox, Netscape Navigator and Microsoft Internet Explorer are today's most popular browsers for accessing the World Wide Web. A computer system or program for setting, editing, revising, correcting, storing, and printing text. Common JavaScript functions include validating forms on a web page, creating dynamic page navigation menus, and image rollovers. A DSL connection uses copper telephone lines but is able to relay data at much higher speeds than modems and does not interfere with telephone use. Hard discs are made up of several rigid coated metal discs. Examples include external hard drive, scanner, printer, speakers, keyboard, mouse, trackball, stylus and tablet, and joystick. XML, and the addition of biographical entries, it is a comprehensive reference work encompassing all … A single user of a network application that is operated from a server. Barron’s updated Dictionary of Computer and Internet Terms includes more than 3,200 terms and definitions for computer and internet technology. A device that connects two computers together over a telephone or cable line by converting the computer's data into an audio signal. View the archive of past TechTerms quizzes. Software licensed as open source can be freely changed or adapted to new uses, meaning that the source code of the operating system is freely available to the public. Warm boot means restarting computer without turning off the power. Use computer terminology and develop your computer vocabulary; understand computer definitions to build your own computer. All information in a computer is stored and transferred in binary. 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