Genband Inc.

General Bandwidth Inc.

Genband US LLC

A J Paul Carew

Brendon W Mills

Ronald D Lutz, Jr

Peter J Renucci

Matthew A Pendleton

Robert H Whitcher

Anthony H Anconetani

Donald L Sparks

I Steve Gerson

George D O'Brien, Jr

A system for communicating telecommunication information includes a memory, packetization modules, and a telecommunication interface module. The memory stores subscriber profiles associating each of several subscribers with a telecommunication interface. The packetization modules receive data packets from a broadband network and extract telecommunication information associated with a subscriber from the data packets. The telecommunication interface module communicates the telecommunication information to a telecommunication network using a telecommunication interface associated with the subscriber.

System and method for communicating telecommunication information between a broadband network and a telecommunication network

A voice gateway () includes an input port () that receives a voice signal from an unbundled analog line () coupled to a Class 5 switch (). The voice signal is converted to a digital format by an analog-to-digital and digital-to-analog converting unit (). The voice signal is placed into a compressed format by a compressing/de-compressing unit () using a selected one of a plurality of compression ratios. The voice signal is placed into a transport frame by a packetizing/de-packetizing unit () according to a selected packet format. The voice signal is multiplexed with other voice signals by an output port (). The output port () places the voice signal onto a selected one of a plurality of output lines in order to transport the voice signal in its transport frame to one of an office customer premises () and a residence customer premises ().

Method and apparatus for providing voice signals to and from a telecommunications switch

A system for communicating telecommunication information includes a memory, a telecommunication interface module, and packetization modules. The memory stores subscriber profiles associating each of several subscribers with a data communication protocol. The telecommunication interface module receives telecommunication information for a subscriber from a telecommunication network, and the packetization modules generate data packets communicating the telecommunication information according to a data communication protocol associated with the subscriber.

System and method for communicating telecommunication information from a telecommunication network to a broadband network

System and method for communicating telecommunication information from a broadband network to a telecommunication network

A voice gateway () includes an input port () that receives a voice signal from an unbundled analog line () coupled to a Classswitch (). The voice signal is converted to a digital format by an analog-to-digital and digital-to-analog converting unit (). The voice signal is placed into a compressed format by a compressing/decompressing unit () using a selected one of a plurality of compression ratios. The voice signal is placed into a transport frame by a packetizing/depacketizing unit () according to a selected packet format. The voice signal is multiplexed with other voice signals by an output port (). The output port () places the voice signal onto a selected one of a plurality of output lines in order to transport the voice signal in its transport frame to one of an office customer premises () and a residence customer premises ().

A voice gateway () in a telecommunications network () includes a plurality of telephony port modules (). Each telephony port module () receives telephony voice signals from a public switched telephony network (). Each telephony port module () includes one or more digital signal processors () that perform one or more processing functions on the telephony voice signals. A particular telephony port module () may receive a telephony voice signal and use its associated digital signal processor () to process the received telephony voice signal or transfer the received telephony voice signal for processing to any digital signal processor () on any telephony port module (). Telephony signals may also be transferred for processing to digital signal processors () on another voice gateway () in a voice gateway system.

System and method for interfacing telephony voice signals with a broadband access network

A gateway for communicating telecommunication information between a telecommunication network and customer premises equipment includes a telecommunication interface and a packetization module. The telecommunication interface receives first telecommunication information for a first subscriber and second telecommunication information for a second subscriber. The packetization module generates first ATM cells for communicating the first telecommunication information using a first ATM adaptation layer associated with the first subscriber and generates second ATM cells for communicating the second telecommunication information using a second ATM adaptation layer associated with the second subscriber

System and method for communicating telecommunication information using asynchronous transfer mode

A voice gateway ( ) includes an input port ( ) that receives a voice signal from an unbundled analog line ( ) coupled to a Class switch ( ). The voice signal is converted to a digital format by an analog-to-digital and digital-to-analog converting unit ( ). The voice signal is placed into a compressed format by a compressing/decompressing unit ( ) using a selected one of a plurality of compression ratios. The voice signal is placed into a transport frame by a packetizing/depacketizing unit ( ) according to a selected packet format. The voice signal is multiplexed with other voice signals by an output port ( ). The output port ( ) places the voice signal onto a selected one of a plurality of output lines in order to transport the voice signal in its transport frame to one of an office customer premises ( ) and a residence customer premises ( ).

An apparatus for communicating telecommunication information between customer premises equipment and network equipment includes a subscriber line interface, a processing module, and a bypass switch. The interface receives an analog telephone signal communicating telecommunication information from a subscriber line. The processing module receives the analog telephone signal and processes the analog telephone signal to generate data packets for communicating the telecommunication information over a local loop circuit in a first mode of operation. The bypass switch communicates the analog telephone signal from the interface to the processing module in the first mode of operation and communicates the analog telephone signal from the interface over the local loop circuit to the network equipment in a second mode of operation.

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Austin, TX, United States of America

A J Paul Carew