What is a channel in data transmission?
A channel is used to convey an information signal, for example a digital bit stream, from one or several senders (or transmitters) to one or several receivers. A channel has a certain capacity for transmitting information, often measured by its bandwidth in Hz or its data rate in bits per second.
What are examples of channels?
The definition of a channel is a waterway, a means of communication and a specific television or radio frequency. An example of channel is the English Channel. An example of channel is writing. An example of channel is Fox News.
What is a channel of distribution examples?
Distribution channels include wholesalers, retailers, distributors, and the Internet. In a direct distribution channel, the manufacturer sells directly to the consumer.
What is a channel easy definition?
A channel is a passageway, a means of access for a thing, a communication, or an idea. Think of a channel as sort of a tunnel or a funnel that moves something directly through. The noun channel can be used for many such avenues.
What is meant by data transmission?
Data transmission, digital transmission or digital communications is the physical transfer of data (a digital bit stream or a digitized analog signal[1]) over a point-to-point or point-to-multipoint communication channel. Examples of such channels are copper wires, optical fibers, wireless communication channels, storage media and computer buses.
What is the dictionary definition of transmission channel?
Define transmission channel. transmission channel synonyms, transmission channel pronunciation, transmission channel translation, English dictionary definition of transmission channel. Noun 1. transmission channel – a path over which electrical signals can pass; “a channel is typically what you rent from a telephone company” channel…
What is a channel in a telephone network?
2) In the public switched telephone network (PSTN), a channel is one of multiple transmission paths within a single link between network points. For example, the commonly used (in North America) T-carrier system line service provides 24 64 Kbps channels for digital data transmission.
What is a channel in Information Technology?
In information technology, the term channel is used in a number of ways. 1) In telecommunications in general, a channel is a separate path through which signals can flow. 2) In the public switched telephone network ( PSTN ), a channel is one of multiple transmission paths within a single link between network points.