Definitions about computer

A computer is a machine or device that performs processes, calculations and operations based on instructions provided by a software or hardware program. It has the ability to accept data (input), process it, and then produce outputs A PC is a small and relatively inexpensive computer designed for an individual use. PCs are based on the microprocessor technology that enables manufacturers to put an entire CPU on one chip. Personal computers at home can be used for a number of different applications including games, word processing, accounting and other tasks Technically, a computer is a programmable machine. This means it can execute a programmed list of instructions and respond to new instructions that it is given. Today, however, the term is most often used to refer to the desktop and laptop computers that most people use. When referring to a desktop model, the term computer technically only refers. a device, usually electronic, that processes data according to a set of instructions. The digital computer stores data... (as modifier) computer technology Related prefix: cyber Computer definition is - one that computes; specifically : a programmable usually electronic device that can store, retrieve, and process data. How to use computer in a sentence

Video: What is a Computer? - Definition from Techopedi

Technology definition and information

What is a Computer? Webopedi

Definition of computer in the Definitions.net dictionary. Meaning of computer. What does computer mean? Information and translations of computer in the most comprehensive dictionary definitions resource on the web Computer networks are the basis of communication in IT. They are used in a huge variety of ways and can include many different types of network. A computer network is a set of computers that are connected together so that they can share information. The earliest examples of computer networks are from the 1960s, but they have come a long way in. Computer hardware refers to the physical components that make up a computer system. There are many different kinds of hardware that can be installed inside, and connected to the outside, of a computer. Computer hardware may sometimes be seen abbreviated as computer hw. Lifewire / Chloe Girou Computer hardware includes the physical parts of a computer, such as the case, central processing unit, monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard. By contrast, software is the set of instructions that can be stored and run by hardware. Hardware is so-termed because it is hard or rigid with respect to changes, whereas software is soft because it is easy to change. Hardware is typically directed by the software to execute any command

Computer Definition - Tech Term

  1. A computer network is a set of connected computers. Computers on a network are called nodes . The connection between computers can be done via cabling, most commonly the Ethernet cable, or fiber.
  2. A computer loads programs and data into its memory in order to carry out tasks. This is more accurately called RAM or random-access memory. Disk space (or hard disk space), on the other hand, is a more permanent store that holds files even when the computer is switched off
  3. An operating system is a powerful, and usually large, program that controls and manages the hardware and other software on a computer. All computers and computer-like devices require operating systems, including your laptop, tablet, desktop, smartphone, smartwatch, and router
  4. A computer is an electronic machine that processes information—in other words, an information processor: it takes in raw information (or data) at one end, stores it until it's ready to work on it, chews and crunches it for a bit, then spits out the results at the other end. All these processes have a name
  5. Input may refer to any of the following:. 1. Any information or data sent to a computer for processing is considered input.Input or user input is sent to a computer using an input device.The picture is an illustration of the difference between input and output. The input example (top) shows data sent from a keyboard to a computer
  6. computers have the same status, hence the term 'peer', and they communicate with each other on an equal footing. Files, such as word processing or spreadsheet documents, can be shared across the network and all the computers on the network can share devices, such as printers or scanners, which are connected to any one computer
  7. Information technology is the use of computers to store or retrieve data and information. IT is typically used within the context of business operations as opposed to personal or entertainment technologies. IT is considered to be a subset of information and communications technology. An information technology system is generally an information system, a communications system, or, more specifically speaking, a computer system - including all hardware, software, and peripheral equipment.

Computer Definition of Computer at Dictionary

Laptop definition is - of a size and design that makes operation and use on one's lap convenient. How to use laptop in a sentence In more technical terms, a computer virus is a type of malicious code or program written to alter the way a computer operates and is designed to spread from one computer to another. A virus operates by inserting or attaching itself to a legitimate program or document that supports macros in order to execute its code Computer. A machine that can be programmed to do things with data. Computers can usually: • input data from a mouse, keyboard or touch-screen, • process the data using a CPU and memory, and. • output the result onto a screen or save it to disk Basic Computer Terms and Definitions. Computer. A computer is a device that executes a program or programs. CPU. The central processing unit or CPU, also known as the microprocessor or processor is the brain of the computer. Operating System - Windows. The operating system (OS) is the software that communicates with the computer hardware Basic Computer Terms Hardware - The physical parts of a computer - CPU . Central processing unit; the brain of the computer; controls the other elements of the computer . Disk Drive . A peripheral device that reads and/or writes information on a disk . Hard Driv

Computer Definition of Computer by Merriam-Webste

There are classes of computers that are not microcomputers. These include supercomputers, mainframes, and minicomputers. Minicomputers : Workstation computer . A minicomputer is a multi-user computer that is less powerful than a mainframe. This class of computers became available in the 1960's when large scale integrated circuits made it possible to build a computer much cheaper than the. Look up definitions of computer and Internet terms. Advanced Search. June. 24. 2021. Term of the Day: Web 2.0. Web 2.0 is a term that was introduced in 2004 and refers to the second generation of the World Wide Web. The term 2.0 comes from the software industry, where new versions of software programs are labeled with an incremental version. Find dictionary definitions and related terms in the Computer Science category on the online Definitions.net glossary. Find information on Computer Science terms and definitions in the cross-referenced index

DEFINE COMPUTER SYSTEM. 1. DEFINE COMPUTER SYSTEM. 2. A computer system is one that is able to take a set of inputs, process them and create a set of outputs.This is done by a combination of hardware and software. The diagram below shows you the idea of a computer system in its most basic form. 3. The computer system has one or more inputs to. Computer Skills: Definitions and Examples November 23, 2020 Today, nearly every job requires a basic understanding of computers, and many jobs involve intermediate to advanced computer skills Apple enters the handheld computer market with the Newton. Dubbed a Personal Data Assistant by Apple President John Scully in 1992, the Newton featured many of the features that would define handheld computers in the following decades. The handwriting recognition software was much maligned for inaccuracy

Definition: Parallel computing is the use of two or more processors (cores, computers) in combination to solve a single problem. The programmer has to figure out how to break the problem into pieces, and has to figure out how the pieces relate to each other Computing definition, the use of a computer to process data or perform calculations. See more Password 2: Grade 2 BookChapter 1- Computer BasicsThis video about the Computer Basics

In computer terminology, this set of instructions is called a program and one or more programs are termed as a software. 1.2 Definitions for computer software I. Computer software, or simply software, is that part of a computer system that consists of encoded information or computer instructions, in contrast to the physical hardware from. A BRIEF COMPUTER HISTORY. The computer as we know it today had its beginning with a 19th century English mathematics professor name Charles Babbage. He designed the Analytical Engine and it was this design that the basic framework of the computers of today are based on. Generally speaking, computers can be classified into three generations The computer keyboard is used to enter text information into the computer, as when you type the contents of a report. The keyboard can also be used to type commands directing the computer to perform certain actions. Commands are typically chosen from an on-screen menu using a mouse, but there are often keyboard shortcuts for giving these same commands Computer Software. Software refers to the programs your computer uses to perform the actions you want it to. Learn all about computer software, from Web browsers to the latest operating systems, with our explanations, reviews, videos and prices. How to Download MP3s From YouTube. FIND OUT MORE The term computer graphics includes almost everything on computers that is not text or sound. Today almost every computer can do some graphics, and people have even come to expect to control their computer through icons and pictures rather than just by typing

Basic Computer Terminology: Operating System, CPU, Hardwar

  1. computer - Définitions Français : Retrouvez la définition de computer... - synonymes, homonymes, difficultés, citations
  2. The system software is a collection of programs designed to operate, control, and extend the processing capabilities of the computer itself. System software is generally prepared by the computer manufacturers. These software products comprise of programs written in low-level languages, which interact with the hardware at a very basic level
  3. Computer - CPU (Central Processing Unit) CPU is considered as the brain of the computer. CPU performs all types of data processing operations. It stores data, intermediate results, and instructions (program). It controls the operation of all parts of the computer. CPU itself has following three components
  4. Computers connected to a network are broadly categorized as servers or workstations. Servers are generally not used by humans directly, but rather run continuously to provide services to the other computers (and their human users) on the network. Services provided can include printing and faxing, software hosting, file storage and sharing.
  5. The history of the computer goes back several decades however and there are five definable generations of computers. Each generation is defined by a significant technological development that changes fundamentally how computers operate - leading to more compact, less expensive, but more powerful, efficient and robust machines
  6. The CIH Virus. The CIH Virus On April 26, 1999, systems around the world began dying. Something was both damaging information on hard drives and damaging their BIOS chips. Investigation turned up the CIH Virus, later known as Chernobyl because it was released. Read More

Definitions have interested philosophers since ancient times. Plato's early dialogues portray Socrates raising questions about definitions (e.g., in the Euthyphro, What is piety?)—questions that seem at once profound and elusive.The key step in Anselm's Ontological Proof for the existence of God is the definition of God, and the same holds of Descartes's version of. An input device is a piece of hardware used to provide data to a computer used for interaction and control. It allows input of raw data to the computer for processing. Read more of the theory on input devices or sign up to download our GCSE Computer Science resources today Computer animation is the art of creating moving images via the use of computers. It is a subfield of computer graphics and animation. Increasingly it is created by means of 3D computer graphics. A computer worm is a type of malware that spreads copies of itself from computer to computer. It can replicate itself without any human interaction and does not need to attach itself to a software program in order to cause damage. Worms can be transmitted via software vulnerabilities Computer Hardware. The computer is an amazingly useful general-purpose technology, to the point that now cameras, phones, thermostats, and more are all now little computers. This section will introduce major parts and themes of how computer hardware works. Hardware refers the physical parts of the computer, and software refers to the code.

Asan Computer.. Today, modern dictionary definitions focus on AI being a sub-field of computer science and how machines can imitate human intelligence (being human-like rather than becoming human) Free-Ed.Net. Free IT resources and study programmes on a range of IT subjects including computer graphics and gaming, computer hardware and repairs, computer programming and computer science Conficker. If there is a flaw in the system, somewhere down the line, it will undoubtedly be exploited. Conficker, Downup, Downadup, Kido - these are all computer virus names that appeared on the internet in 2008. It used the MS08-067 Windows system vulnerability and advanced malware techniques to propagate and install itself into the system A computer mouse is an input device that is used with a computer.Moving a mouse along a flat surface can move the cursor to different items on the screen.Items can be moved or selected by pressing the mouse buttons (called clicking). Today's mice have two buttons, the left button and right button, with a scroll wheel in between the two. Today, many computer mice use wireless technology and.

Let's see below few definitions of Cloud computing to get a hint of it: 1) The practice of using a network of remote servers hosted on the Internet to store, manage, and process data, rather than a local server or a personal computer. This is an internet definition of Cloud computing. 2) Cloud computing is a computing term or metaphor that. Application software is commonly defined as any program or number of programs designed for end-users. That's it, in a nutshell. In that sense, any end user program can be called an application.. Hence the age-old saying: there's an app for that.. People often use the term application software to talk about bundles or groups. A Learner's Guide to the Computer. This learner's guide is a long term project inspired by twelve years of teaching computers. The guide is being developed and updated as time permits. Keywords and technical terms are in bold. Please use this guide and give the URL (address) to friends who are starting out. There is a page to provide feed-back.

Function Keys, F1, F2, F3 , F4, F5, F6, F7, F8, F9, F10 , F11, F12. Every one of us has seen these 12 function keys on the Keyboard. But how many of us used these keys to have our jobs performed easier? These function keys perform different functions in different applications and programs. In combination with other keys these function keys. Computer software, also called software, is a set of instructions and documentation that tells a computer what to do or how to perform a task. Software includes all different programs on a computer, such as applications and the operating system.Applications are programs that are designed to perform a specific operation, such as a game or a word processor Edge Computing Definitions. Radio Access Networks (RANs) connect users to a telecom network's core. Download this new guide from SDxCentral for the latest developments. In this Edge 101 guide. how we define technology; If a laptop, phone or a memory device with stored controlled technology is taken overseas by any individuals this is a transfer and a licence will be required

1 Introduction. Educational technology, sometimes shortened to EduTech or EdTech, is a wide field.Therefore, one can find many definitions, some of which are conflicting. Educational technology as an academic field can be considered either as a design science or as a collection of different research interests addressing fundamental issues of learning, teaching and social organization Computer Hacking Law and Legal Definition. Computer hacking is broadly defined as intentionally accesses a computer without authorization or exceeds authorized access. Various state and federal laws govern computer hacking. The federal Computer Fraud and Abuse Act provides in part as follows: 1. (a) Whoever--

Definition of Information Technology. According to ND Century Code (Chapter 54.59.01) , Information Technology means the use of hardware, software, services, and supporting infrastructure to manage and deliver information using voice, data, and video. To further this definition for the sake of IT budgeting, ITD offers the following guidance There may be other definitions, but I define e-learning (also called elearning or eLearning) as: The delivery of a learning, training or education program by electronic means. E-learning involves the use of a computer or electronic device (e.g. a mobile phone) in some way to provide training, educational or learning material Unicode is a universal character set, ie. a standard that defines, in one place, all the characters needed for writing the majority of living languages in use on computers. It aims to be, and to a large extent already is, a superset of all other character sets that have been encoded. Text in a computer or on the Web is composed of characters There are many definitions for hazard but the most common definition when talking about workplace health and safety is: A hazard is any source of potential damage, harm or adverse health effects on something or someone. Basically, a hazard is the potential for harm or an adverse effect (for example, to people as health effects, to organizations.

Phono-graphical level

Glossary of Computer and Internet Term

Desktop computers are larger and not meant to be portable. They usually sit in one place on a desk or table and are plugged into a wall outlet for power. The case of the computer holds the motherboard, drives, power supply, and expansion cards.This case may lay flat on the desk, or it may be a tower that stands vertically (on the desk or under it) Cloud computing is a model for enabling ubiquitous, convenient, demand network access to a shared on-pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction

Brain-computer interfaces: Definitions and principles Handb Clin Neurol. 2020;168:15-23. doi: 10.1016/B978--444-63934-9.00002-. Authors Jonathan R Wolpaw 1 , José Del R Millán 2 , Nick F Ramsey 3 Affiliations 1 National Center for Adaptive Neurotechnologies and Stratton VA. Many hard drive manufacturers use a decimal number system to define amounts of storage space. As a result, 1 MB is defined as one million bytes, 1 GB is defined as one billion bytes, and so on. Since your computer uses a binary system as mentioned above, you may notice a discrepancy between your hard drive's published capacity and the capacity. Network management protocols define and describe the various procedures needed to effectively operate a computer network. These protocols affect various devices on a single network — including computers, routers and servers — to ensure each one, and the network as a whole, perform optimally Computer engineers embed computers in other machines and systems, build networks to transfer data, and develop ways to make computers, faster, smaller, and more capable. Computer engineers are improving the ability of computers to see and think. They are making computers more mobile, and even incorporating computers into fabrics, clothes.

Duplicate: List and briefly define the possible states that define an instruction execution. asked in Computer Architecture by anonymous +2 votes. List and briefly define the main structural components of a computer? asked in Computer Architecture by anonymous +2 votes. 1 answer. List and briefly define the functional groups of signal lines. Computer literacy as defined by Webopedia is: The level of expertise and familiarity someone has with computers. Computer literacy generally refers to the ability to use applications rather than to program. In order to become more familiar with computers, it only takes looking to your nearest local library, or community. A computer virus is a type of malware that is intentionally written to gain entry into your computer, without your knowledge or permission. It has the capacity to modify or replicate itself, in which case it will continue spreading. There are varying different types of computer viruses and their effects also vary widely

Free computer terms, dictionary, and glossar

Godbout presents these definitions in an article discussing roles of computers in the field called knowledge management. Knowledge management is of steadily growing importance in running a business or similar types of organizations R, like S, is designed around a true computer language, and it allows users to add additional functionality by defining new functions. Much of the system is itself written in the R dialect of S, which makes it easy for users to follow the algorithmic choices made

What is PROM (Programmable ROM)?What is Total War? Definitions and Examples

The computer-controlled regulation of heating and air conditioning systems to accommodate a user-specified temperature setting. Climate-controlled seat filter Air filter for air-conditioned seats In addition, it will define a virtual network interface called the loopback or localhost interface. This is used as an interface to connect applications and processes on a single computer to other applications and processes. You can see this referenced as the lo interface in many tools Definitions. Confidential Data is a generalized term that typically represents data classified as Restricted, according to the data classification scheme defined in this Guideline. This term is often used interchangeably with sensitive data 5G and edge computing will help define the winners in the digital economy. by Esther Shein in 5G on June 9, 2021, 11:06 AM PST Enterprise technology providers must help telcos embrace cloud.

What is PDA (Personal Digital Assistant)?

Cloud computing is the on-demand delivery of IT resources over the Internet with pay-as-you-go pricing. Instead of buying, owning, and maintaining physical data centers and servers, you can access technology services, such as computing power, storage, and databases, on an as-needed basis from a cloud provider like Amazon Web Services (AWS) The Computer Desktop Encyclopedia offers more than 18,000 definitions covering all aspects of computers and digital technology. In addition to the library of definitions, the resource also includes explanations of fundamental technology concepts, informative historical content, biographies, company backgrounders and more Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. This cloud model is composed of five essential characteristics, three service.

computer science Definition, Fields, & Facts Britannic

Define C Tempered Glass. Define R5. Define R5 Window. Define XL R2. The Define Series of cases focuses on delivering the perfect balance between silent operation and minimalist Scandinavian design. The understated look and feel allows for a natural fit into your home or office while never compromising on quality, performance of configurability Similar to air conditioners. Works fine until you open up windows Trusted free online English Dictionary from Collins. Authoritative, reliable and up-to-date content for English word reference, with images, example sentences, audio and video pronunciations, and related thesaurus That's when we completed our first PC case (the Define R2) that took the market by storm. Several models have come and gone since then, but the underlying principles of our creative process remain the same: design comes first, built to last, always relevant. Staying true to that allows us to keep putting out technical solutions made personal Vocabulary.com may seem simple on the outside, but behind the scenes we're using sophisticated algorithms to help you learn over 15,000 words more effectively.. How? We start with our massive pool of over 232,000 questions. Then, we use the science of learning to model how you learn (and forget) new words.. By comparing your answers to the hundreds of millions of answers given by other.

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What does computer mean? - definition

End of dialog window. Cloud computing with AWS. Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform, offering over 200 fully featured services from data centers globally. Millions of customers—including the fastest-growing startups, largest enterprises, and leading government agencies—are using. 10. The ability to learn, understand, and think about things. Longman Dictionary or Contemporary English, 2006 11. : the ability to learn or understand or to deal with new or trying situa Definitions. What is RankBrain? - Definition, Functions, Uses, And More. Kamran Sharief , 10 months ago 0. Definition RankBrain Google's Artificial Intelligence system. Things, not string is an old phrase from Google. It emphasizes the importance of

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What is a Computer Network? Types & Definition from Field

Command and Control Server (C2 or C&C) A Command and Control (also C2, C&C, or CnC) server is a computer that issues commands to devices that have been infected and compromised with a rootkit or other type of malware. The malicious network of infected devices under a C2 server's control is called a botnet Google Scholar provides a simple way to broadly search for scholarly literature. Search across a wide variety of disciplines and sources: articles, theses, books, abstracts and court opinions Bootloader - The software that manages the boot process of your computer. For most users, this will simply be a splash screen that pops up and eventually goes away to boot into the operating system. Kernel - This is the one piece of the whole that is actually called ?Linux?. The kernel is the core of the system and manages the CPU, memory, and peripheral devices Cloud defintions from SDxCentral provides a helpful primer to better understand the evolving technology. Learn the basics of cloud computing here

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Everything You Need to Know About Computer Hardwar

Answers is the place to go to get the answers you need and to ask the questions you wan First Generation Computers. The first generation of computers is said by some to have started in 1946 with ENIAC, the first 'computer' to use electronic valves (ie. vacuum tubes).Others would say it started in May 1949 with the introduction of EDSAC, the first stored program computer.Whichever, the distinguishing feature of the first generation computers was the use of electronic valves Popular Computer Classes. 7 hours 0.7 CEUs Computer Literacy Level 1 - Computer Basics $75.00. 12 hours 1.2 CEUs Excel 2019 $75.00. 31 hours 3.1 CEUs Office 2019: Word, Excel, PowerPoint, and Outlook $110.00. 16 hours 1.6 CEUs Advanced Excel 2019 $85.00. 6 hours 0.6 CEUs Cybersecurity 101 $80.00. 8 hours 0.8 CEUs Learn HTML - Create Webpages. Syntactic definitions play an important role in mathematical logic and in its applications to the foundations of mathematics and to the construction of artificial algorithmic languages for programming digital computers

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