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H channel

Index H channel

In the Integrated Services Digital Network (ISDN), a high-speed communication channel comprising multiple aggregated low-speed channels to accommodate bandwidth-intensive applications such as file transfer, videoconferencing, and high-quality audio. [1]

11 relations: B channel, Bandwidth (signal processing), Channel bonding, Communication channel, D channel, E-carrier, File transfer, Integrated Services Digital Network, Primary Rate Interface, Transmitter, Videotelephony.

B channel

B channel (bearer) is a telecommunications term which refers to the ISDN channel in which the primary data or voice communication is carried.

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Bandwidth (signal processing)

Bandwidth is the difference between the upper and lower frequencies in a continuous band of frequencies.

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Channel bonding

Channel bonding is an arrangement of communications links in which two or more links are combined for redundancy or increased throughput.

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Communication channel

A communication channel or simply channel refers either to a physical transmission medium such as a wire, or to a logical connection over a multiplexed medium such as a radio channel in telecommunications and computer networking.

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D channel

D channel (delta channel) is a telecommunications term which refers to the ISDN channel in which the control and signalling information is carried.

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The E-carrier is a member of the series of carrier systems developed for digital transmission of many simultaneous telephone calls by time-division multiplexing.

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File transfer

File transfer is the transmission of a computer file through a communication channel from one computer system to another.

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Integrated Services Digital Network

Integrated Services Digital Network (ISDN) is a set of communication standards for simultaneous digital transmission of voice, video, data, and other network services over the traditional circuits of the public switched telephone network.

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Primary Rate Interface

The Primary Rate Interface (PRI) is a telecommunications interface standard used on an Integrated Services Digital Network (ISDN) for carrying multiple DS0 voice and data transmissions between the network and a user.

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In electronics and telecommunications, a transmitter or radio transmitter is an electronic device which produces radio waves with an antenna.

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Videotelephony comprises the technologies for the reception and transmission of audio-video signals by users at different locations, for communication between people in real-time.

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[1] https://en.wikipedia.org/wiki/H_channel

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