Data transmission
Data transmission, digital transmission, or digital communications is the physical transfer of data (a digital bit stream or a digitized analog signal) over a point-to-point or point-to-multipoint com...
Record For Fastest Data Rate Set
A new record for the fastest ever data rate for digital information has been set by UCL researchers in the Optical Networks Group. They achieved a rate of 1.125 Tb/s as part of research on the capacit...
Pangea Delivers Data-Over-Voice Infrastructure In Emerging Markets
One of the most interesting problems facing the technology industry is getting the billions of unconnected people around the world online. Pangea, which presented onstage at Disrupt NY by three romani...
“Combing” In Fiber Optic Networks Increase The Speed And Distance Range Of Data Transmission
Fiber optics is in pressure due to heavy use of consumers as these cables can take so much data and if the limit is surpassed the cable starts crumbling the data. However, a new study introduced a new...
Computer network
How a computer network is made and how one works.
Comparison of synchronous and asynchronous signalling
Synchronous and asynchronous transmissions are two different methods of transmission synchronization. Synchronous transmissions are synchronized by an external clock, while asynchronous transmissions ...
Comparison of synchronous and asynchronous signalling - Wikipedia
Computer network
A computer network or data network is a telecommunications network which allows computers to exchange data. In computer networks, networked computing devices pass data to each other along data connect...
Computer network - Wikipedia
Error detection and correction
In information theory and coding theory with applications in computer science and telecommunication, error detection and correction or error control are techniques that enable reliable delivery of dig...
Flow control (data)
Recall that the hosts on each side of a TCP connection set aside a receive buffer forthe connection. When the TCP connection receives bytes that are correct and insequence, it places the data in the r...
Header (computing)
In information technology, header refers to supplemental data placed at the beginning of a block of data being stored or transmitted. In data transmission, the data following the header are sometimes ...
Message format
In telecommunication, a message format is a predetermined or prescribed spatial or time-sequential arrangement of the parts of a message that is recorded in or on a data storage medium. At one time, m...
Record For Fastest Data Rate Set
A new record for the fastest ever data rate for digital information has been set by UCL researchers in the Optical Networks Group. They achieved a rate of 1.125 Tb/s as part of research on the capacit...
Record For Fastest Data Rate Set
A new record for the fastest ever data rate for digital information has been set by UCL researchers in the Optical Networks Group. They achieved a rate of 1.125 Tb/s as part of research on the capacit...
Uploading and downloading
In computer networks, to upload can refer to the sending of data from a local system to a remote system such as a server or another client with the intent that the remote system should store a copy o...
Uploading and downloading - Wikipedia
MQ Telemetry Transport
MQTT (formerly Message Queue Telemetry Transport) is a publish-subscribe based "light weight" messaging protocol for use on top of the TCP/IP protocol. It is designed for connections with remote loca...
Digital preservation
In library and archival science, digital preservation is a formal endeavor to ensure that digital information of continuing value remains accessible and usable. It involves planning, resource allocati...
Digital preservation - Wikipedia
Keying (telecommunications)
Keying is a family of modulation forms where the modulating signal takes one of a specific (predetermined) number of values at all times. The goal of keying is to transmit a digital signal over an ana...
Data transmission circuit
In telecommunication, a data transmission circuit is the transmission media and the intervening equipment used for the data transfer between data terminal equipments (DTEs). Note 1: A data transmiss...
Bandwidth throttling
Bandwidth throttling is the intentional slowing of Internet service by an Internet service provider. It is a reactive measure employed in communication networks in an apparent attempt to regulate netw...
Link protocol
In computer networking, the link layer is the lowest layer in the Internet Protocol Suite, commonly known as TCP/IP, the networking architecture of the Internet. It is described in RFC 1122 and RFC 11...
Overhead information
Overhead information is digital information transferred across the functional interface between a user and a telecommunications system, or between functional units within a telecommunications system, ...
Virtual Path Identifier
Asynchronous Transfer Mode (ATM) is, according to the ATM Forum, "a telecommunications concept defined by ANSI and ITU (formerly CCITT) standards for carriage of a complete range of user traffic, incl...
Bitstream
A bitstream or bit stream is a sequence of bits.A bytestream is a series of bytes. Typically, each byte is from a range of 256 distinct values (octets), and so the term octet stream is sometimes used...
List of UWB channels
This List of Ultra-wideband (UWB) Channels describes the physical bands and TFC codes defined in the WiMedia Alliance's PHY specification, as well as their link to the logical channels used in the hig...
List of UWB channels - Wikipedia
Syncword
In computer networks, a syncword, sync character or preamble is used to synchronize a transmission by indicating the end of header information and the start of data. It is a known sequence of data us...
Reliable byte stream
A reliable byte stream is a common service paradigm in computer networking; it refers to a byte stream in which the bytes which emerge from the communication channel at the recipient are exactly the s...
Direct traffic control
Direct traffic control (DTC) is a system for authorizing track occupancy used on some railroads instead of or in addition to signals. It is known as "direct" traffic control because the train dispatch...
Direct traffic control - Wikipedia