field definition computer

Another long-term goal of computer science research is the creation of computing machines and robotic devices that can carry out tasks that are typically thought of as requiring human intelligence. No problem! Similarly, a field representativeis an employee who represents a company in distant locations.

These languages carried with them the need for different software, called compilers, that translate high-level language programs into machine code. Expensive hardware and the limited availability of software kept the field from growing until the early 1980s, when the computer memory required for bitmap graphics (in which an image is made up of small rectangular pixels) became more affordable. by admin March 15, 2020. In a move designed to add complementary capabilities to its platform, Tibco said it will acquire IBI, another veteran business ... Understanding the benefits and limitations of S/4HANA Cloud versions is essential to making the right choice. Computer science emerged as an independent discipline in the early 1960s, although the electronic digital computer that is the object of its study was invented some two decades earlier. (2) The phrase in the field refers to any geographical location other than the factory or office where a product was created. Fields are organized into records, which contain all the information within the table relevant to a specific entity. For example, in a table called customer contact information, telephone number would likely be a field in a row that would also contain other fields such as street address and city. Fields can be of fixed length or variable length, and they can be preset with options for the user to select, or they can be open for the user to type into. (3) In video terminology, a field is one of many still images that make up a moving picture. Large corporations housed computers that stored information that was central to the activities of running a business—payroll, accounting, inventory management, production control, shipping, and receiving. Is Apache Tomcat the right Java application server for you?

Use this handy list to help you decide. For example, some fields are numeric whereas others are textual, some are long, while others are short. ), The Secret Science of Solving Crossword Puzzles, Racist Phrases to Remove From Your Mental Lexicon. Here are some examples: 1) In a database table, a field is a data structure for a single piece of data. Collaboration suites are an essential component of remote work, enabling teamwork throughout a distributed enterprise. As these activities evolved, they coalesced into the computer science field called networking and communications. Our editors will review what you’ve submitted and determine whether to revise the article. Such tasks include moving, seeing, hearing, speaking, understanding natural language, thinking, and even exhibiting human emotions. It explains in computing terminology what Field means and is one of many technical terms in the TechTerms dictionary. Video game development is grounded in the principles of computer science and programming. https://www.britannica.com/science/computer-science. One strategy for defusing a charged atmosphere may be to get employees... Today's HR departments are increasingly reliant on a range of technologies. (1) A space allocated for a particular item of information. The design of appropriate user interfaces for all types of users has evolved into the computer science field known as human-computer interaction (HCI). (Computerized graphical devices were introduced in the early 1950s with the display of crude images on paper plots and cathode-ray tube [CRT] screens.) 1. If you have any questions, please contact us. Coauthor of. Computer science is the study of computers and computing as well as their theoretical and practical applications. The 1970s saw the development of the first wide-area computer networks (WANs) and protocols for transferring information at high speeds between computers separated by large distances. As programming languages became more powerful and abstract, building compilers that create high-quality machine code and that are efficient in terms of execution speed and storage consumption became a challenging computer science problem. Computer science is applied to a wide range of disciplines that include modeling simulations such as the impacts of climate change and the Ebola virus, creating art and visualization through graphics rendering, and simulating a human interface through artificial intelligence and machine learning. Computer science applies the principles of mathematics, engineering, and logic to a plethora of functions, including algorithm formulation, software and hardware development, and artificial intelligence. See, How to Free Up Space on Your iPhone or iPad, How to Save Money on Your Cell Phone Bill, How to Find Free Tools to Optimize Your Small Business, How to Get Started With Project Management. GUI design, which was pioneered by Xerox and was later picked up by Apple (Macintosh) and finally by Microsoft (Windows), is important because it constitutes what people see and do when they interact with a computing device. Many software applications include text fields that allow you to provide input using your keyboard or touchscreen. object-oriented database management system (OODBMS), Making an Intelligent Workspace a Part of Your Everyday Reality, Wanted: Simplified Device Management in the Cloud. Updates?

Multiple data fields form rows or database records where an entire page full of related data, such as user information, is saved in the same place. In addition, every field has a name, called the field name.

Operational goals can help IT teams decide if ITAM or CMDB ... IBM is partnering with a group of historically Black colleges and universities to set up a quantum computing center in hopes of ... Hyland scoops up Alfresco in a CMS market consolidation. The records make up the table rows and the fields make up the columns. Will 5G Impact Our Cell Phone Plans (or Our Health?! Electrical engineering provides the basics of circuit design—namely, the idea that electrical impulses input to a circuit can be combined using Boolean algebra to produce arbitrary outputs. Most people chose this as the best definition of field-name: An assigned name for a fi... See the dictionary meaning, pronunciation, and sentence examples. Both groups quickly learned that writing programs in the machine language of zeros and ones was not practical or reliable. A field is an area in a fixed or known location in a unit of data such as a record, message header, or computer instruction that has a purpose and usually a fixed size. Do Not Sell My Personal Info. In computers, a field is a space that holds specific parts of data from a set or a record. (The Boolean algebra developed in the 19th century supplied a formalism for designing a circuit with binary input values of zeros and ones [false or true, respectively, in the terminology of logic] to yield any desired combination of zeros and ones as output.) Submit your e-mail address below. Account number, product code and customer name are typical key fields. Privacy Policy Many software applications include text fields that allow you to provide input using your keyboard or touchscreen. In this book excerpt, you'll learn LEFT OUTER JOIN vs. This family has come to be known collectively as the discipline of computing. In computers, a field is a space that holds specific parts of data from a set or a record. If you find this Field definition to be helpful, you can reference it using the citation links above.

The roots of computer science lie primarily in the related fields of mathematics, electrical engineering, physics, and management information systems. Tag: Field Definition Computer. That means human resources professionals must get ... All Rights Reserved, A field is an area of a computer's memory or a program where data can be entered, edited, or stored. PCMag Digital Group. Relational databases arrange data as sets of database records, so called rows.Each record consists of several fields; the fields of all records form the columns.Examples of fields: name, gender, hair colour. Account number, product code and customer name are typical key fields. Start my free, unlimited access. In software programs, the terms "field" and "text box" may be used interchangeably. field noun (COMPUTER) [ C ] computing specialized a division of a database (= a collection of similar information on a computer) that contains a particular type of information, such as names or numbers … All definitions on the TechTerms website are written to be technically accurate but also easy to understand. Once you confirm your address, you will begin to receive the newsletter. These five disciplines are interrelated in the sense that computing is their object of study, but they are separate since each has its own research perspective and curricular focus. field definition: 1. an area of land, used for growing crops or keeping animals, usually surrounded by a fence: 2. a…. The Xerox Alto was the first computer to use graphical icons and a mouse to control the system—the first graphical user interface (GUI). Join to subscribe now. Our expert industry analysis and practical solutions help you make better buying decisions and get more from technology. Festival of Sacrifice: The Past and Present of the Islamic Holiday of Eid al-Adha.

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