Telephonic communications – Telephone line or system combined with diverse electrical... – Having transmission of a digital message signal over a...
Patent
1997-12-04
2000-12-19
Woo, Stella
Telephonic communications
Telephone line or system combined with diverse electrical...
Having transmission of a digital message signal over a...
379 9331, 379 9314, H04M 1100
Patent
active
061635995
ABSTRACT:
A communication system includes a number of computers, each computer having a first XDSL modem that communicates information. Twisted pair lines are coupled to the computers, which are in turn coupled to a communication server. The communication server provides data service using the twisted pair lines and includes a number of second XDSL modems that communicate information with the first XDSL modems.
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Cisco Technology Inc.
Woo Stella
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