Telephone communication system over a single telephone line
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United States of America Patent
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-
Mar 27, 2007
Issued Date -
N/A
app pub date -
Mar 29, 2006
filing date -
Apr 18, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A gateway device and a network for coupling at least one telephone service signal to at least one telephone device over a wiring. The network includes: a wiring having at least two conductors for carrying multiple time-domain multiplexed digitized voice channels; an exchange side device coupled to the wiring and operative to couple at least one telephone service signal to at least one digitized voice channel; and at least one subscriber side device coupled to the wiring and operative to couple the at least one telephone device to at least one digitized voice channel.
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