(2) Also known as a termination or term set, it is a device that adapts a two-wire telephone line from a home or business into a four-wire trunk at the telco central office. A hybrid also exists within the telephone set, converting the two wire line into the four wires required by the handset (two for the speaker; two for the microphone). See echo cancellation.
![]() | Reproduced with permission from Computer Desktop Encyclopedia. Copyright (c) 1981-2009 The Computer Language Company Inc. All rights reserved. |
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