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Pulse-code modulation and Telephone exchange

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Pulse-code modulation and Telephone exchange

Pulse-code modulation vs. Telephone exchange

Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. A telephone exchange is a telecommunications system used in the public switched telephone network or in large enterprises.

Similarities between Pulse-code modulation and Telephone exchange

Pulse-code modulation and Telephone exchange have 8 things in common (in Unionpedia): Bell Labs, Frequency-division multiplexing, No. 4 Electronic Switching System, Pulse-code modulation, T-carrier, Time-division multiplexing, Voice over IP, Western Electric.

Bell Labs

Nokia Bell Labs (formerly named AT&T Bell Laboratories, Bell Telephone Laboratories and Bell Labs) is an American research and scientific development company, owned by Finnish company Nokia.

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Frequency-division multiplexing

In telecommunications, frequency-division multiplexing (FDM) is a technique by which the total bandwidth available in a communication medium is divided into a series of non-overlapping frequency bands, each of which is used to carry a separate signal.

Frequency-division multiplexing and Pulse-code modulation · Frequency-division multiplexing and Telephone exchange · See more »

No. 4 Electronic Switching System

The No.

No. 4 Electronic Switching System and Pulse-code modulation · No. 4 Electronic Switching System and Telephone exchange · See more »

Pulse-code modulation

Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals.

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T-carrier

The T-carrier is a member of the series of carrier systems developed by AT&T Bell Laboratories for digital transmission of multiplexed telephone calls.

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Time-division multiplexing

Time-division multiplexing (TDM) is a method of transmitting and receiving independent signals over a common signal path by means of synchronized switches at each end of the transmission line so that each signal appears on the line only a fraction of time in an alternating pattern.

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Voice over IP

Voice over Internet Protocol (also voice over IP, VoIP or IP telephony) is a methodology and group of technologies for the delivery of voice communications and multimedia sessions over Internet Protocol (IP) networks, such as the Internet.

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Western Electric

Western Electric Company (WE, WECo) was an American electrical engineering and manufacturing company that served as the primary supplier to AT&T from 1881 to 1996.

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The list above answers the following questions

Pulse-code modulation and Telephone exchange Comparison

Pulse-code modulation has 126 relations, while Telephone exchange has 150. As they have in common 8, the Jaccard index is 2.90% = 8 / (126 + 150).

References

This article shows the relationship between Pulse-code modulation and Telephone exchange. To access each article from which the information was extracted, please visit:

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