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专利名称：Ethernet-based digital subscriber line
methods and systems
发明人：Russell William White,Alicia Marie
Russell,Ahmad Ansari,Weijing Chen,StephenMark Mueller,Dinesh Nadaralah,Chin Yuan
申请号：US10191981申请日：20020708
公开号：US20040005039A1公开日：20040108
专利附图：
摘要：A digital subscriber line access network comprises a remote Ethernet device
disposed in a serving area interface. The remote Ethernet device serves as an Ethernetbridge for a neighborhood service area. The remote Ethernet device communicates with aplurality of customer premises modems in the neighborhood service area using anInternet Protocol over an Ethernet standard with a digital subscriber line physical layer.An Ethernet switch disposed at a central office communicates with the remote Ethernetdevice via a fiber optic medium using an Internet Protocol over a second Ethernetstandard. The Ethernet switch provides a packet data core network termination.
申请人：WHITE RUSSELL WILLIAM,RUSSELL ALICIA MARIE,ANSARI AHMAD,CHENWEIJING,MUELLER STEPHEN MARK,NADARALAH DINESH,YUAN CHIN
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