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公开(公告)号：EP1575310A3
公开(公告)日：2011-05-11
申请号：EP05076159.2
申请日：1998-05-25
Applicant: Alcatel Lucent
Inventor： Czerwiec, Richard Marion , Sutherland, Joseph E. , Schepers, Peter Mathijs Leonard , Van Wonterghem, Geert Arthur Edith , Simmering, Marlin V. , Boeykens, Eduar Christian Maria , Van der Auwera, Christiaan Elise Willem , Van Rompu, Peter Alain Richard , Pynaert, Kurt , Verly, Daniel Aloïs Cornelius , Van Campenhout, Gilbert Alfons Françoise , Bailey, Richard Haywood , Peschi, Robert Nicolas Louis , Van Aken, Dirk Marcel Juliette , Borowski, Emmanuel Frans , Reusens, Peter Paul Frans , Verbueken, Herman Leo Rosalia , Ryckebusch, Frank , De Wulf, Koen Ambroise Godelieve
CPC classification number: H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
Abstract: An architecture, as well as various components, of an asynchronous transfer mode (ATM) subscriber access multiplexer (ASAM) system can be implemented using an xDSL (x-Digital Subscriber Line) using DMT (Discrete Multitone) or CAP (Carrierless Amplitude Phase Modulation) between a plurality of subscribers and a corresponding plurality of line termination equipment in a shelf that also includes network termination equipment for connection to an ATM network. The line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. Separate lowpass filters are provided at each end of a twisted wire pair between the shelf and each subscriber equipment. A shelf can be used as a hub for connecting to a remote shelf that includes the line termination equipment for connection to subscribers. Although the internal bus of the shelf is shown in a non-redundant embodiment, an increased level of equipment protection can be provided by placing one half of a redundant equipment pair in one shelf and the other half in the other shelf and sharing network termination equipment between such shelves.
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公开(公告)号：EP1575255A3
公开(公告)日：2011-05-11
申请号：EP05076149.3
申请日：1998-05-25
Applicant: Alcatel Lucent
Inventor： Czerwiec, Richard Marion , Sutherland, Joseph E. , Schepers, Peter Mathijs Leonard , Van Wonterghem, Geert Arthur Edith , Simmering, Marlin V. , Boeykens, Eduar Christian Maria , Van der Auwera, Christiaan Elise Willem , Van Rompu, Peter Alain Richard , Pynaert, Kurt , Verly, Daniel Alo s Cornelius , Van Campenhout, Gilbert Alfons Françoise , Bailey, Richard Haywood , Peschi, Robert Nicolas Louis , Van Aken, Dirk Marcel Juliette , Borowski, Emmanuel Frans , Reusens, Peter Paul Frans , Verbueken, Herman Leo Rosalia , Ryckebusch, Frank , De Wulf, Koen Ambroise Godelieve
CPC classification number: H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
Abstract: An architecture, as well as various components, of an asynchronous transfer mode (ATM) subscriber access multiplexer (ASAM) system can be implemented using an xDSL (x-Digital Subscriber Line) using DMT (Discrete Multitone) or CAP (Carrierless Amplitude Phase Modulation) between a plurality of subscribers and a corresponding plurality of line termination equipment in a shelf that also includes network termination equipment for connection to an ATM network. The line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. Separate lowpass filters are provided at each end of a twisted wire pair between the shelf and each subscriber equipment. A shelf can be used as a hub for connecting to a remote shelf that includes the line termination equipment for connection to subscribers. Although the internal bus of the shelf is shown in a non-redundant embodiment, an increased level of equipment protection can be provided by placing one half of a redundant equipment pair in one shelf and the other half in the other shelf and sharing network termination equipment between such shelves.
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3.发明授权
公开(公告)号：EP0891067B1
公开(公告)日：2013-07-10
申请号：EP98401239.3
申请日：1998-05-25
Applicant: Alcatel Lucent
Inventor： Czerwiec, Richard Marion , Sutherland, Joseph E. , Schepers, Peter Mathijs Leonard , Van Wonterghem, Geert Arthur Edith , Simmering, Marlin V. , Boeykens, Eduar Christian Maria , Van der Auwera, Chistiaan Elise Willem , Van Rompu, Peter Alain Richard , Pynaert, Kurt , Verly, Daniel Alois Cornelius , Van Campenhout, Gilbert Alfons Françoise , Bailey, Richard Haywood , Peschi, Robert Nicolas Louis , Van Aken, Dirk Marcel Juliette , Borowski, Emmanuel Frans , Reusens, Peter Paul Frans , Verbueken, Herman Leo Rosalia , Ryckebusch, Frank , De Wulf, Koen Ambroise Godelieve
CPC classification number: H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
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公开(公告)号：EP1575256A3
公开(公告)日：2014-07-09
申请号：EP05076150.1
申请日：1998-05-25
Applicant: Alcatel Lucent
Inventor： Czerwiec, Richard Marion , Sutherland, Joseph E. , Schepers, Peter Mathijis Leonard , Van Wonterghem, Geert Arthur Edith , Boeykens, Eduar Christian Maria , Van der Auwera, Christiaan Elise Willem , Van Rompu, Peter Alain Richard , Pynaert, Kurt , Verly, Daniel Alois Cornelius , Van Campenhout, Gilbert Alfons Françoise , Bailey, Richard Haywood , Peschi, Robert Nicolas Louis , Van Aken, Dirk Marcel Juliette , Borowski, Emmanuel Frans , Reusens, Peter Paul Frans , Verbueken, Herman Leo Rosalia , Ryckebusch, Frank , De Wulf, Koen Ambroise Godelieve , Simmering, Marlin V.
CPC classification number: H04L5/16 , H04J2203/0048 , H04L5/0007 , H04L5/023 , H04L5/143 , H04L12/5601 , H04L27/0002 , H04L27/2602 , H04L2012/561 , H04L2012/5618 , H04L2012/5625 , H04L2012/5658 , H04M3/007 , H04M3/12 , H04M11/062 , H04Q1/028 , H04Q1/03 , H04Q1/10 , H04Q11/0478 , H04Q2201/12 , H04Q2201/802 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/13034 , H04Q2213/13103 , H04Q2213/13199 , H04Q2213/1329 , H04Q2213/13291 , H04Q2213/13299 , H04Q2213/13389
Abstract: An architecture, as well as various components, of an asynchronous transfer mode (ATM) subscriber access multiplexer (ASAM) system can be implemented using an xDSL (x-Digital Subscriber Line) using DMT (Discrete Multitone) or CAP (Carrierless Amplitude Phase Modulation) between a plurality of subscribers and a corresponding plurality of line termination equipment in a shelf that also includes network termination equipment for connection to an ATM network. The line termination and network termination equipment are interconnected by a bus internal to the shelf for providing subscriber access. Separate lowpass filters are provided at each end of a twisted wire pair between the shelf and each subscriber equipment. A shelf can be used as a hub for connecting to a remote shelf that includes the line termination equipment for connection to subscribers. Although the internal bus of the shelf is shown in a non-redundant embodiment, an increased level of equipment protection can be provided by placing one half of a redundant equipment pair in one shelf and the other half in the other shelf and sharing network termination equipment between such shelves.
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