telephony

Found in thesaurus: telecom, telecommunication

Babylon EnglishDownload this dictionary
telephony
n. founding and maintenance of telephone communications systems

English Wikipedia - The Free EncyclopediaDownload this dictionary
Telephony
Telephony ( ) is the field of technology involving the development, application, and deployment of telecommunication services for the purpose of electronic transmission of voice, fax, or data, between distant parties. The history of telephony is intimately linked to the invention and development of the telephone.

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WordNet 2.0Download this dictionary
telephony

Noun
1. transmitting speech at a distance
(synonym) telephone
(hypernym) telecommunication, telecom
(hyponym) call, phone call, telephone call
(class) call, telephone, call up, phone, ring


Webster's Revised Unabridged Dictionary (1913)Download this dictionary
Telephony
(n.)
The art or process of reproducing sounds at a distance, as with the telephone.
  

Webster's Revised Unabridged Dictionary (1913), edited by Noah Porter. About
Telecommunication Standard TermsDownload this dictionary
telephony
1. The branch of science devoted to the transmission, reception, and reproduction of sounds, such as speech and tones that represent digits for signaling. Note 1: Transmission may be via various media, such as wire, optical fibers, or radio. Note 2: Analog representations of sounds may be digitized, transmitted, and, on reception, converted back to analog form. Note 3: "Telephony" originally entailed only the transmission of voice and voice-frequency data. Currently, it includes new services, such as the transmission of graphics information. 2. A form of telecommunication set up for the transmission of speech or, in some cases, other sounds. [NTIA] [RR]