At&t Intellectual Property I, L.p.

Ameritech Corporation

Edward R Folds

Thomas J J Starr

Dale Brian Halling

Phillip George Skeba

Nelson Leon Ledbetter

Example multiple channel systems for a twisted pair telephone wire local loop system are disclosed. An example method includes implementing, via a digital filter at a subscriber gateway, a frequency translation received from a first controller of a switching office in response to a bandwidth allocation request, wherein the frequency translation moves a signal to an available frequency band identified by the first controller of the switching office; operating a second controller at the subscriber gateway to control the digital filter; and transmitting a plurality of frequency division multiplexed signals via a first transceiver configured to send and receive via multiple independent channel located at the subscriber gateway.

Multiple channel system for a twisted pair telephone wire local loop system

The system () has a subscriber digital filter system () connected to the twisted pair telephone wire (). A subscriber controller () sends control signals to the subscriber digital filter system (). An office digital filter system () is connected to the twisted pair telephone wire (). An office controller () sends control signals to the office digital filter system ().

The system () has a subscriber digital filter system ()connected to the twisted pair telephone wire (). A subscriber controller () sends control signals to the subscriber digital filter system (). An office digital filter system () is connected to the twisted pair telephone wire (). An office controller () sends control signals to the office digital filter system ().

The system ( ) has a subscriber digital filter system ( )connected to the twisted pair telephone wire ( ). A subscriber controller ( ) sends control signals to the subscriber digital filter system ( ). An office digital filter system ( ) is connected to the twisted pair telephone wire ( ). An office controller ( ) sends control signals to the office digital filter system ( ).

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Sleepy Hollow, IL, United States of America

Edward R Folds