公开(公告)号：US07450850B2

公开(公告)日：2008-11-11

申请号：US11684990

申请日：2007-03-12

申请人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

发明人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

IPC分类号： H04J14/00

CPC分类号： H04J14/0226 ,  H04B10/25751 ,  H04J14/0227 ,  H04J14/0232 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/0282 ,  H04J14/0298 ,  H04N7/17309 ,  H04N7/22

摘要： This invention provides a new architecture for a communication system between head-ends and end-users which expands bandwidth and reliability of the communication system. A mux-node receives communication signals from a head-end and forwards the received communication signals to one or more mini-fiber nodes. The connection to the head-end is via a small number of optical fibers and the connections to each of the mini-fiber nodes may be via one or more optical fibers that may provide full duplex communication. The head-end may communicate with the mux-node using digital or digital and analog signals. The mini-fiber nodes may combine the signals received from the head-end with loop-back signals used for local media access control prior to forwarding the signals to the end-users. Upstream data are received by the mini-fiber nodes and transmitted to the mux-node. The mux-node may route upstream communication signals received from the mini-fiber nodes as downstream signals to other mini-fiber nodes also connected to the mux-node without head-end interaction.

摘要翻译： 本发明提供了一种用于头端和终端用户之间的通信系统的新架构，其扩展了通信系统的带宽和可靠性。 多路复用节点从前端接收通信信号，并将接收到的通信信号转发到一个或多个微型光纤节点。 与前端的连接是通过少量光纤，并且到每个微型光纤节点的连接可以经由可提供全双工通信的一个或多个光纤。 前端可以使用数字或数字和模拟信号与多路复用节点进行通信。 在将信号转发给最终用户之前，微型光纤节点可以组合从头端接收的信号和用于本地媒体接入控制的环回信号。 上行数据由微型光纤节点接收并发送到多路复用节点。 多路复用节点可以将从微型光纤节点接收的上行通信信号作为下行信号路由到也连接到多路复用器节点的其他微型光纤节点，而无需前端交互。

公开(公告)号：US07831147B2

公开(公告)日：2010-11-09

申请号：US12268441

申请日：2008-11-10

申请人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

发明人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

IPC分类号： H04J14/00

CPC分类号： H04J14/0226 ,  H04B10/25751 ,  H04J14/0227 ,  H04J14/0232 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/0282 ,  H04J14/0298 ,  H04N7/17309 ,  H04N7/22

摘要： This invention provides a new architecture for a communication system between head-ends and end-users which expands bandwidth and reliability of the communication system. A mux-node receives communication signals from a head-end and forwards the received communication signals to one or more mini-fiber nodes. The connection to the head-end is via a small number of optical fibers and the connections to each of the mini-fiber nodes may be via one or more optical fibers that may provide full duplex communication. The head-end may communicate with the mux-node using digital or digital and analog signals. The mini-fiber nodes may combine the signals received from the head-end with loop-back signals used for local media access control prior to forwarding the signals to the end-users. Upstream data are received by the mini-fiber nodes and transmitted to the mux-node. The mux-node may route upstream communication signals received from the mini-fiber nodes as downstream signals to other mini-fiber nodes also connected to the mux-node without head-end interaction.

公开(公告)号：US07068937B1

公开(公告)日：2006-06-27

申请号：US10721864

申请日：2003-11-26

申请人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

发明人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

IPC分类号： H04J14/00

CPC分类号： H04J14/0226 ,  H04B10/25751 ,  H04J14/0227 ,  H04J14/0232 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/0282 ,  H04J14/0298 ,  H04N7/17309 ,  H04N7/22

摘要： This invention provides a new architecture for a communication system between head-ends and end-users which expands bandwidth and reliability of the communication system. A mux-node receives communication signals from a head-end and forwards the received communication signals to one or more mini-fiber nodes. The connection to the head-end is via a small number of optical fibers and the connections to each of the mini-fiber nodes may be via one or more optical fibers that may provide full duplex communication. The head-end may communicate with the mux-node using digital or digital and analog signals. The mini-fiber nodes may combine the signals received from the head-end with loop-back signals used for local media access control prior to forwarding the signals to the end-users. Upstream data are received by the mini-fiber nodes and transmitted to the mux-node. The mux-node may route upstream communication signals received from the mini-fiber nodes as downstream signals to other mini-fiber nodes also connected to the mux-node without head-end interaction.

摘要翻译： 本发明提供了一种用于头端和终端用户之间的通信系统的新架构，其扩展了通信系统的带宽和可靠性。 多路复用节点从前端接收通信信号，并将接收到的通信信号转发到一个或多个微型光纤节点。 与前端的连接是通过少量光纤，并且到每个微型光纤节点的连接可以经由可提供全双工通信的一个或多个光纤。 前端可以使用数字或数字和模拟信号与多路复用节点进行通信。 在将信号转发给最终用户之前，微型光纤节点可以组合从头端接收的信号和用于本地媒体接入控制的环回信号。 上行数据由微型光纤节点接收并发送到多路复用节点。 多路复用节点可以将从微型光纤节点接收的上行通信信号作为下行信号路由到也连接到多路复用器节点的其他微型光纤节点，而无需前端交互。

公开(公告)号：US07783196B2

公开(公告)日：2010-08-24

申请号：US11866222

申请日：2007-10-02

申请人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

发明人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

IPC分类号： H04J14/00

CPC分类号： H04J14/0226 ,  H04J14/0227 ,  H04J14/0232 ,  H04J14/0238 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/0282 ,  H04J14/0298 ,  H04N7/22

摘要： This invention provides a new architecture for a communication system between head-ends and end-users which expands bandwidth and reliability of the communication system. A mux-node receives communication signals from a head-end and forwards the received communication signals to one or more mini-fiber nodes. The connection to the head-end is via a small number of optical fibers and the connections to each of the mini-fiber nodes may be via one or more optical fibers that may provide full duplex communication. The head-end may communicate with the mux-node using digital or digital and analog signals. The mini-fiber nodes may combine the signals received from the head-end with loop-back signals used for local media access control prior to forwarding the signals to the end-users. Upstream data are received by the mini-fiber nodes and transmitted to the mux-node. The mux-node may route upstream communication signals received from the mini-fiber nodes as downstream signals to other mini-fiber nodes also connected to the mux-node without head-end interaction.

摘要翻译： 本发明提供了一种用于头端和终端用户之间的通信系统的新架构，其扩展了通信系统的带宽和可靠性。 多路复用节点从前端接收通信信号，并将接收到的通信信号转发到一个或多个微型光纤节点。 与前端的连接是通过少量光纤，并且到每个微型光纤节点的连接可以经由可提供全双工通信的一个或多个光纤。 前端可以使用数字或数字和模拟信号与多路复用节点进行通信。 在将信号转发给最终用户之前，微型光纤节点可以组合从头端接收的信号和用于本地媒体接入控制的环回信号。 上行数据由微型光纤节点接收并发送到多路复用节点。 多路复用节点可以将从微型光纤节点接收的上行通信信号作为下行信号路由到也连接到多路复用器节点的其他微型光纤节点，而无需前端交互。

公开(公告)号：US20090067841A1

公开(公告)日：2009-03-12

申请号：US12268441

申请日：2008-11-10

申请人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

发明人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

IPC分类号： H04J14/00

CPC分类号： H04J14/0226 ,  H04B10/25751 ,  H04J14/0227 ,  H04J14/0232 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/0282 ,  H04J14/0298 ,  H04N7/17309 ,  H04N7/22

摘要： This invention provides a new architecture for a communication system between head-ends and end-users which expands bandwidth and reliability of the communication system. A mux-node receives communication signals from a head-end and forwards the received communication signals to one or more mini-fiber nodes. The connection to the head-end is via a small number of optical fibers and the connections to each of the mini-fiber nodes may be via one or more optical fibers that may provide full duplex communication. The head-end may communicate with the mux-node using digital or digital and analog signals. The mini-fiber nodes may combine the signals received from the head-end with loop-back signals used for local media access control prior to forwarding the signals to the end-users. Upstream data are received by the mini-fiber nodes and transmitted to the mux-node. The mux-node may route upstream communication signals received from the mini-fiber nodes as downstream signals to other mini-fiber nodes also connected to the mux-node without head-end interaction.

摘要翻译： 本发明提供了一种用于头端和终端用户之间的通信系统的新架构，其扩展了通信系统的带宽和可靠性。 多路复用节点从前端接收通信信号，并将接收到的通信信号转发到一个或多个微型光纤节点。 与前端的连接是通过少量光纤，并且到每个微型光纤节点的连接可以经由可提供全双工通信的一个或多个光纤。 前端可以使用数字或数字和模拟信号与多路复用节点进行通信。 在将信号转发给最终用户之前，微型光纤节点可以组合从头端接收的信号和用于本地媒体接入控制的环回信号。 上行数据由微型光纤节点接收并发送到多路复用节点。 多路复用节点可以将从微型光纤节点接收的上行通信信号作为下行信号路由到也连接到多路复用器节点的其他微型光纤节点，而无需前端交互。

公开(公告)号：US07283749B1

公开(公告)日：2007-10-16

申请号：US11447446

申请日：2006-06-06

申请人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

发明人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

IPC分类号： H04J14/00

CPC分类号： H04J14/0226 ,  H04J14/0227 ,  H04J14/0232 ,  H04J14/0238 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/0282 ,  H04J14/0298 ,  H04N7/22

摘要： This invention provides a new architecture for a communication system between head-ends and end-users which expands bandwidth and reliability of the communication system. A mux-node receives communication signals from a head-end and forwards the received communication signals to one or more mini-fiber nodes. The connection to the head-end is via a small number of optical fibers and the connections to each of the mini-fiber nodes may be via one or more optical fibers that may provide full duplex communication. The head-end may communicate with the mux-node using digital or digital and analog signals. The mini-fiber nodes may combine the signals received from the head-end with loop-back signals used for local media access control prior to forwarding the signals to the end-users. Upstream data are received by the mini-fiber nodes and transmitted to the mux-node. The mux-node may route upstream communication signals received from the mini-fiber nodes as downstream signals to other mini-fiber nodes also connected to the mux-node without head-end interaction.

公开(公告)号：US07190903B1

公开(公告)日：2007-03-13

申请号：US10630664

申请日：2003-07-31

申请人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

发明人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

IPC分类号： H04J14/00

CPC分类号： H04J14/0226 ,  H04B10/25751 ,  H04J14/0227 ,  H04J14/0232 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/0282 ,  H04J14/0298 ,  H04N7/17309 ,  H04N7/22

摘要： This invention provides a new architecture for a communication system between head-ends and end-users which expands bandwidth and reliability of the communication system. A mux-node receives communication signals from a head-end and forwards the received communication signals to one or more mini-fiber nodes. The connection to the head-end is via a small number of optical fibers and the connections to each of the mini-fiber nodes may be via one or more optical fibers that may provide full duplex communication. The head-end may communicate with the mux-node using digital or digital and analog signals. The mini-fiber nodes may combine the signals received from the head-end with loop-back signals used for local media access control prior to forwarding the signals to the end-users. Upstream data are received by the mini-fiber nodes and transmitted to the mux-node. The mux-node may route upstream communication signals received from the mini-fiber nodes as downstream signals to other mini-fiber nodes also connected to the mux-node without head-end interaction.

摘要翻译： 本发明提供了一种用于头端和终端用户之间的通信系统的新架构，其扩展了通信系统的带宽和可靠性。 多路复用节点从前端接收通信信号，并将接收到的通信信号转发到一个或多个微型光纤节点。 与前端的连接是通过少量光纤，并且到每个微型光纤节点的连接可以经由可提供全双工通信的一个或多个光纤。 前端可以使用数字或数字和模拟信号与多路复用节点进行通信。 在将信号转发给最终用户之前，微型光纤节点可以组合从头端接收的信号和用于本地媒体接入控制的环回信号。 上行数据由微型光纤节点接收并发送到多路复用节点。 多路复用节点可以将从微型光纤节点接收的上行通信信号作为下行信号路由到也连接到多路复用器节点的其他微型光纤节点，而无需前端交互。

公开(公告)号：US06751417B1

公开(公告)日：2004-06-15

申请号：US09502043

申请日：2000-02-11

申请人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

发明人： Charles D. Combs ,  Thomas Edward Darcie ,  Bhavesh N. Desai ,  Alan H. Gnauck ,  Xiaolin Lu ,  Esteban Sandino ,  Oleh J. Sniezko ,  Anthony G. Werner ,  Sheryl Leigh Woodward

IPC分类号： H04J1400

CPC分类号： H04N7/17309 ,  H04B10/25751 ,  H04N7/22 ,  H04N21/6118 ,  H04N21/6168

摘要： This invention provides a new architecture for a communication system between head-ends and end-users which expands bandwidth and reliability of the communication system. A mux-node receives communication signals from a head-end and forwards the received communication signals to one or more mini-fiber nodes. The connection to the head-end is via a small number of optical fibers and the connections to each of the mini-fiber nodes may be via one or more optical fibers that may provide full duplex communication. The head-end may communicate with the mux-node using digital or digital and analog signals. The mini-fiber nodes may combine the signals received from the head-end with loop-back signals used for local media access control prior to forwarding the signals to the end-users. Upstream data are received by the mini-fiber nodes and transmitted to the mux-node. The mux-node may route upstream communication signals received from the mini-fiber nodes as downstream signals to other mini-fiber nodes also connected to the mux-node without head-end interaction.

摘要翻译： 本发明提供了一种用于头端和终端用户之间的通信系统的新架构，其扩展了通信系统的带宽和可靠性。 多路复用节点从前端接收通信信号，并将接收到的通信信号转发到一个或多个微型光纤节点。 与前端的连接是通过少量光纤，并且到每个微型光纤节点的连接可以经由可提供全双工通信的一个或多个光纤。 前端可以使用数字或数字和模拟信号与多路复用节点进行通信。 在将信号转发给最终用户之前，微型光纤节点可以组合从头端接收的信号和用于本地媒体接入控制的环回信号。 上行数据由微型光纤节点接收并发送到多路复用节点。 多路复用节点可以将从微型光纤节点接收的上行通信信号作为下行信号路由到也连接到多路复用器节点的其他微型光纤节点，而无需前端交互。