Englisch

Forschungseinrichtung

Beginn, Aufkommen

kurz

In electronics, a vacuum tube is a device that controls electric current between electrodes in an evacuated container.

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Aufgabe, Pflicht

What is an operating system? An operating system (sometimes abbreviated as "OS") is the program that, after being initially loaded into the computer by a boot program, manages all the other programs in a computer.

An integrated circuit (IC), sometimes called a microchip, is a semiconductor wafer on which thousands or millions of tiny resistors, capacitors, and transistors are fabricated. An IC can function as an timer, counter, computer memory, or microprocessor. 

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power.

An calculator is a small, portable electronic device used to perform both basic operations of arithmetic and complex mathematical operations.

Smartphones, which are usually pocket-sized, typically combine the features of a cell phone, such as the ability to receive and make phone calls, with those of other popular digital mobile devices.

someone who studies techniques for decipheringcryptographic writings or systems.

someone who studied that deals with the theory and methods of processinginformation in digital computers, the design of computer hardware andsoftware, and the applications of computers.

In mathematics and computer science, an algorithm (ⁱ/ˈælɡərɪðəm/ al-gə-ri-dhəm) is a self-contained step-by-step set of operations to be performed. Algorithms perform calculation, data processing, and/or automated reasoning tasks.

Computation is any type of calculation^[1][2] that follows a well-defined model understood and expressed as, for example, an algorithm.

•  an area of computer science that deals with giving machines the ability to seem like they have human intelligence

• : the power of a machine to copy intelligent human behavior

The Global Positioning System (GPS) is a space-based navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites

A touchscreen is an input device normally layered on the top of an electronic visual display of an information processing system. A user can give input or control the information processing system through simple or multi-touch gestures by touching the screen with a special stylus and/or one or more fingers

A wireless network is any type of computer network that uses wireless data connections for connecting network nodes

A laptop is a portable personal computer with a "clamshell" form factor, with a keyboard on the lower part of the "clamshell" and a thin LCD/LED computer screen on the upper portion, which is opened up to use the computer. Laptops are folded shut for transportation, and thus are suitable for mobile use

A PDA is most commonly a personal digital assistant, also known as a personal data assistant, a mobile electronic device.

A mobile phone is a portable telephone that can make and receive calls over a radio frequency carrier while the user is moving within a telephone service area

In computing and telecommunications, a menu or menu bar is graphical control element. It is a list of options or commands presented to an operator by a computer or communications system.

 a small picture on a computer screen that represents a program or function

 A disorder in which the individual turns to the Internet or plays computer games in an attempt to change moods, overcome anxiety, deal with depression, reduce isolation or loneliness, or distract themselves from overwhelming problem

criminal activity or a crime that involves the Internet, a computersystem, or computer technology

business that is transacted by transferring data electronically, especially over the Internet.

the use of the internet for banking transactions

disruptive online messages, especiallycommercial messages posted on a computer network or sent as email.

a person who has been familiar with computers, the Internet, and other digital technology from a young age.

a person who has become familiar with computers, the Internet, and other digital technology as a young adult or later in life.

1. a physical object or quantity, such as a pointer on a dial or avoltage, used to measure or represent another quantity

something digital is of, relating to, or using data in the form of numerical digits:

1.

a member of any of various bands of workers in England (1811–16) organized to destroy manufacturing machinery, under the belief that its use diminished employment.

2.

someone who is opposed or resistant to new technologies or technological change.