Data communication, including data transmission and data reception, is the transfer of data, transmitted and received over a point-to-point or point-to-multipoint...
22 KB (2,534 words) - 09:07, 4 August 2024
(DTE) and a data transmission circuit. It is also called data communication(s) equipment and data carrier equipment.[citation needed] Usually, the DTE device...
4 KB (400 words) - 23:08, 20 October 2023
Radio (redirect from Radio data communication)
space communication. A radio link that transmits data from the Earth's surface to a spacecraft is called an uplink, while a link that transmits data from...
140 KB (14,995 words) - 22:33, 31 July 2024
conventions that can be set out in communication protocol specifications. The nature of communication, the actual data exchanged and any state-dependent...
65 KB (8,217 words) - 21:55, 4 August 2024
advances also led to new forms of communication, such as the exchange of data between computers. The word communication has its root in the Latin verb communicare...
190 KB (18,398 words) - 18:26, 1 August 2024
A data link is a means of connecting one location to another for the purpose of transmitting and receiving digital information (data communication). It...
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transmitting information over a communication channel. In data communication, a physical network node may either be data communication equipment (such as a modem...
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telecommunication and data transmission, serial communication is the process of sending data one bit at a time, sequentially, over a communication channel or computer...
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Computer network (redirect from Computer communication)
Davies independently invented the concept of packet switching for data communication between computers over a network. Baran's work addressed adaptive...
96 KB (11,359 words) - 03:20, 31 July 2024
GEDCOM (redirect from GEnealogical Data COMmunication)
JED-kom, acronym of Genealogical Data Communication), is a de facto open file format specification to store genealogical data. It was developed by The Church...
39 KB (3,941 words) - 04:48, 6 August 2024
In telecommunication, Advanced Data Communication Control Procedures (or Protocol) (ADCCP) is a bit-oriented data link layer protocol developed by the...
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supply, data communication connections, environmental controls (e.g., air conditioning, fire suppression), and various security devices. A large data center...
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Wireless (redirect from Wireless data communication)
Free-space optical communication (FSO) is an optical communication technology that uses light propagating in free space to transmit wireless data for telecommunications...
32 KB (3,309 words) - 14:05, 15 July 2024
Optical communication, also known as optical telecommunication, is communication at a distance using light to carry information. It can be performed visually...
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RS-232 (redirect from Interface Between Data Terminal Equipment and Data Circuit-Terminating Equipment Employing Serial Binary Data Interchange)
introduced in 1960 for serial communication transmission of data. It formally defines signals connecting between a DTE (data terminal equipment) such as...
41 KB (5,296 words) - 09:25, 1 August 2024
List of ITU-T V-series recommendations (section Interface layer specifications for data communication)
V-Series Recommendations on Data communication over the telephone network specify the protocols that govern approved modem communication standards and interfaces...
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Communications satellite (redirect from Communication satellite)
amplifies radio telecommunication signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations...
49 KB (5,931 words) - 09:05, 28 July 2024
Entropy (information theory) (redirect from Data compression/entropy)
Mathematical Theory of Communication", and is also referred to as Shannon entropy. Shannon's theory defines a data communication system composed of three...
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In data transmission, parallel communication is a method of conveying multiple binary digits (bits) simultaneously using multiple conductors. This contrasts...
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Power-line communication (PLC) is the carrying of data on a conductor that is also used simultaneously for AC electric power transmission or electric...
39 KB (5,207 words) - 01:14, 2 August 2024
Announcement: The IBM 2770 Data Communication System (PDF). IBM Corporation (1969). System Components IBM 2770 Data Communication System (PDF). Retrieved...
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Mobile computing (category Automatic identification and data capture)
allow for transmission of data, which can include voice and video transmissions. Mobile computing involves mobile communication, mobile hardware, and mobile...
25 KB (2,693 words) - 08:04, 22 June 2024
Communication with submarines is a field within military communications that presents technical challenges and requires specialized technology. Because...
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Modbus (section Modbus data model)
places few restrictions on the format of the data to be transmitted. The Modbus protocol uses serial communication lines, Ethernet, or the Internet protocol...
38 KB (4,468 words) - 22:54, 22 July 2024
Superluminal communication is a hypothetical process in which information is conveyed at faster-than-light speeds. The current scientific consensus is...
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Markup Language (XML), the decreasing costs of data storage, and faster and cheaper data communication networks, compromises between human-readability...
4 KB (482 words) - 03:47, 9 July 2024
Network packet (redirect from Data packet)
multiple communication sessions, in contrast to circuit switching, in which circuits are preallocated for the duration of one session and data is typically...
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data blocks per unit time passing through a communication link in a data-transmission system. Common data rate units are multiples of bits per second...
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DARPA. The Internet protocol suite provides end-to-end data communication specifying how data should be packetized, addressed, transmitted, routed, and...
57 KB (6,302 words) - 03:58, 31 July 2024
Internet (section Mobile communication)
which led to the design of computer networks for data communication. The set of rules (communication protocols) to enable internetworking on the Internet...
155 KB (16,435 words) - 18:27, 3 August 2024