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公开(公告)号：US20130230034A1
公开(公告)日：2013-09-05
申请号：US13650984
申请日：2012-10-12
申请人： GOOGLE INC.
发明人： Cedric Fung Lam , Tony Ong , Ke Dong , Steven Fong , Yut Loy Chan , Yifan Gao , Milo Steven Medin , Dov Shimon Zimring
IPC分类号： H04W4/00
CPC分类号： H04L12/2834 , H04J2203/0001 , H04J2203/0003 , H04L12/2856 , H04L12/2898 , H04L12/66 , H04L29/0621 , H04L2012/2841
摘要： A local area network system that includes a residential gateway in wired communication with a remote service provider and multiple set top boxes in wired communication with the residential gateway. Each set top box includes a network extender having a wired connection to a residential gateway of a local area network, a media player in communication with the network extender, and at least one wireless transceiver in communication with the network extender. The media player includes a computing processor executing instructions to format a signal received from the network extender for use by a media device. Each set top box is configured as an access point for a local area network of the residential gateway.
摘要翻译： 一种局域网系统，其包括与远程服务提供商有线通信的住宅网关和与住宅网关有线通信的多个机顶盒。 每个机顶盒包括具有到局域网的住宅网关的有线连接的网络扩展器，与网络扩展器通信的媒体播放器以及与网络扩展器通信的至少一个无线收发器。 媒体播放器包括执行指令以格式化从网络扩展器接收的信号以供媒体设备使用的计算处理器。 每个机顶盒被配置为住宅网关的局域网的接入点。
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公开(公告)号：US09001837B2
公开(公告)日：2015-04-07
申请号：US13650984
申请日：2012-10-12
申请人： Google Inc.
发明人： Cedric Fung Lam , Tony Ong , Ke Dong , Steven Fong , Yut Loy Chan , Yifan Gao , Milo Steven Medin , Dov Shimon Zimring
CPC分类号： H04L12/2834 , H04J2203/0001 , H04J2203/0003 , H04L12/2856 , H04L12/2898 , H04L12/66 , H04L29/0621 , H04L2012/2841
摘要： A local area network system that includes a residential gateway in wired communication with a remote service provider and multiple set top boxes in wired communication with the residential gateway. Each set top box includes a network extender having a wired connection to a residential gateway of a local area network, a media player in communication with the network extender, and at least one wireless transceiver in communication with the network extender. The media player includes a computing processor executing instructions to format a signal received from the network extender for use by a media device. Each set top box is configured as an access point for a local area network of the residential gateway.
摘要翻译： 一种局域网系统，其包括与远程服务提供商有线通信的住宅网关和与住宅网关有线通信的多个机顶盒。 每个机顶盒包括具有到局域网的住宅网关的有线连接的网络扩展器，与网络扩展器通信的媒体播放器以及与网络扩展器通信的至少一个无线收发器。 媒体播放器包括执行指令以格式化从网络扩展器接收的信号以供媒体设备使用的计算处理器。 每个机顶盒被配置为住宅网关的局域网的接入点。
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3.发明申请公开(公告)号：US20150003827A1
公开(公告)日：2015-01-01
申请号：US14295054
申请日：2014-06-03
CPC分类号： H04J3/1652 , H04B10/516 , H04J3/0691 , H04J2203/0001 , H04J2203/0003 , H04L25/14
摘要： Provided is an apparatus and method for transmitting data over a communication channel having at least one physical lane for transmitting data. The apparatus includes, for each physical lane, allocation circuitry configured for allocating data in logical lanes corresponding to the physical lane. The apparatus also includes, for each physical lane, a multiplexer configured for bit-interleaving the data from the logical lanes corresponding to the physical lane into interleaved data for transmission over the physical lane. In accordance with an embodiment of the present disclosure, for each physical lane, the allocation circuitry is configured for allocating the data such that the interleaved data for transmission over the physical lane has clusters of sequential bits of the same symbol. Thus, upon transmission and reception by a receiver, any correlated errors affecting sequential bits may affect fewer symbols. Also provided is an apparatus and method for receiving data in a complementary manner.
摘要翻译： 提供了一种用于通过具有用于发送数据的至少一个物理通道的通信信道发送数据的装置和方法。 对于每个物理通道，该装置包括配置用于在对应于物理通道的逻辑通道中分配数据的分配电路。 该装置还包括针对每个物理通道的多路复用器，其被配置为将来自与物理通道相对应的逻辑通道的数据进行位交织，以交织数据以在物理通道上传输。 根据本公开的实施例，对于每个物理通道，分配电路被配置为分配数据，使得用于在物理通道上传输的交织数据具有相同符号的顺序位的簇。 因此，在由接收机发送和接收时，影响顺序位的任何相关误差可能影响较少的符号。 还提供了用于以互补方式接收数据的装置和方法。
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4.发明授权System and method for scaling total client capacity with a standard-compliant optical transport network (OTN) 有权使用符合标准的光传输网络（OTN）来缩放总客户端容量的系统和方法公开(公告)号：US09231721B1
公开(公告)日：2016-01-05
申请号：US13536841
申请日：2012-06-28
申请人： Badri Varadarajan , Bert Klaps
发明人： Badri Varadarajan , Bert Klaps
CPC分类号： H04J3/1652 , H04J3/1658 , H04J3/1664 , H04J14/005 , H04J2203/0001 , H04L1/00 , H04L1/20
摘要： In an Optical Transport Network (OTN) system, methods and devices are provided for communicating rate-adaptive OTUk frames. One method determines channel statistics for a fiber span connecting a transmitter to a receiver. A client input data rate is determined that is sufficient to meet a minimum communication threshold, and a rate-adaptive OTUk frame format is determined sufficient to carry the client input data rate. The format comprises a set of (n) allocated slots of client input data in a rate-adaptive OTUk frame comprising (m) slots, where (n) is less than or equal to (m). The method then fills the rate-adaptive OTUk frame, including (m−n) unallocated slots, using one of two processes. The first process fills the rate-adaptive OTUk frame with parity bits computed from client input data. The second process fills at least a portion of the rate-adaptive OTUk frame with and dummy bits.
摘要翻译： 在光传输网（OTN）系统中，提供了用于通信速率自适应OTUk帧的方法和设备。 一种方法确定将发射机连接到接收机的光纤跨段的信道统计。 确定足以满足最小通信阈值的客户端输入数据速率，并且确定足以承载客户端输入数据速率的速率自适应OTUk帧格式。 该格式包括一组（n）个分配的客户端输入数据的时隙，速率自适应OTUk帧包括（m）个时隙，其中（n）小于或等于（m）。 该方法然后使用两个过程之一填充速率自适应OTUk帧，包括（m-n）个未分配时隙。 第一个过程用从客户输入数据计算的奇偶校验位填充速率自适应OTUk帧。 第二个过程填充速率自适应OTUk帧的至少一部分和虚拟位。
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公开(公告)号：US08315266B1
公开(公告)日：2012-11-20
申请号：US13411172
申请日：2012-03-02
申请人： Cedric Fung Lam , Tony Ong , Ke Dong , Steven Fong , Yut Loy Chan , Yifan Gao , Milo Steven Medin , Dov Shimon Zimring
发明人： Cedric Fung Lam , Tony Ong , Ke Dong , Steven Fong , Yut Loy Chan , Yifan Gao , Milo Steven Medin , Dov Shimon Zimring
IPC分类号： H04L12/28
CPC分类号： H04L12/2834 , H04J2203/0001 , H04J2203/0003 , H04L12/2856 , H04L12/2898 , H04L12/66 , H04L29/0621 , H04L2012/2841
摘要： A set top box including a network extender and a media player in communication with the network extender. The network extender is connectable to a residential gateway of a local area network through a wired connection. The media player includes a computing processor executing instructions to format a signal received from the network extender for use by a media device. The set top box also includes at least one wireless transceiver in communication with the network extender.
摘要翻译： 机顶盒包括网络扩展器和与网络扩展器通信的媒体播放器。 网络扩展器可以通过有线连接连接到局域网的住宅网关。 媒体播放器包括执行指令以格式化从网络扩展器接收的信号以供媒体设备使用的计算处理器。 机顶盒还包括与网络扩展器通信的至少一个无线收发器。
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6.发明授权公开(公告)号：US09461764B2
公开(公告)日：2016-10-04
申请号：US14295054
申请日：2014-06-03
IPC分类号： H04J3/16 , H04B10/00 , H04B10/516 , H04L25/14 , H04J3/06
CPC分类号： H04J3/1652 , H04B10/516 , H04J3/0691 , H04J2203/0001 , H04J2203/0003 , H04L25/14
摘要： Provided is an apparatus and method for transmitting data over a communication channel having at least one physical lane for transmitting data. The apparatus includes, for each physical lane, allocation circuitry configured for allocating data in logical lanes corresponding to the physical lane. The apparatus also includes, for each physical lane, a multiplexer configured for bit-interleaving the data from the logical lanes corresponding to the physical lane into interleaved data for transmission over the physical lane. In accordance with an embodiment of the present disclosure, for each physical lane, the allocation circuitry is configured for allocating the data such that the interleaved data for transmission over the physical lane has clusters of sequential bits of the same symbol. Thus, upon transmission and reception by a receiver, any correlated errors affecting sequential bits may affect fewer symbols. Also provided is an apparatus and method for receiving data in a complementary manner.
摘要翻译： 提供了一种用于通过具有用于发送数据的至少一个物理通道的通信信道发送数据的装置和方法。 对于每个物理通道，该装置包括配置用于在对应于物理通道的逻辑通道中分配数据的分配电路。 该装置还包括针对每个物理通道的多路复用器，其被配置为将来自与物理通道相对应的逻辑通道的数据进行位交织，以交织数据以在物理通道上传输。 根据本公开的实施例，对于每个物理通道，分配电路被配置为分配数据，使得用于在物理通道上传输的交织数据具有相同符号的顺序位的簇。 因此，在由接收机发送和接收时，影响顺序位的任何相关误差可能影响较少的符号。 还提供了用于以互补方式接收数据的装置和方法。
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公开(公告)号：US09312957B2
公开(公告)日：2016-04-12
申请号：US14222908
申请日：2014-03-24
发明人： Sean Jiang , Tung-Yi Yu , Shan-Ju Yang , Sheng-Wei Wu , Shih-Chi Cheng
CPC分类号： H04B10/40 , G02B6/4246 , G02B6/4278 , G02B6/4292 , G02B6/43 , H04J14/00 , H04J2203/0001 , H04J2203/0023 , H04J2203/003
摘要： An optical transceiver device has an optical transceiver component, an O/E conversion substrate and a switch control substrate. The optical transceiver component is connected to the first, second optical fiber network equipments for the transmission of optical signal, respectively. The O/E conversion substrate is electrically connected to an in-line equipment at a first location for transmission of electrical signal, and may convert the received optical signal into the electrical signal or convert the received electrical signal into the optical signal. The switch control substrate is electrically connected with an optical switching switch and is connected with the in-line equipment at a second location to receive a control signal for the optical switch from the in-line equipment such that the optical switching switch operates at an normal mode or an bypass mode to guarantee normal network communication of the first, second optical network equipment.
摘要翻译： 光收发器装置具有光收发器部件，O / E转换基板和开关控制基板。 光收发器部件分别连接到第一，第二光纤网络设备，用于传输光信号。 O / E转换基板在第一位置处与在线设备电连接以传输电信号，并且可以将接收的光信号转换成电信号或将接收到的电信号转换成光信号。 开关控制基板与光开关开关电连接，并且在第二位置与在线设备连接，以接收来自在线设备的光开关的控制信号，使得光开关开关以正常工作 模式或旁路模式，以保证第一，第二光网络设备的正常网络通信。
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公开(公告)号：US20140286636A1
公开(公告)日：2014-09-25
申请号：US14222908
申请日：2014-03-24
发明人： SEAN JIANG , TUNG-YI YU , SHAN-JU YANG , SHENG-WEI WU , SHIH-CHI CHENG
IPC分类号： H04B10/40 , H04Q11/00 , H04B10/2575
CPC分类号： H04B10/40 , G02B6/4246 , G02B6/4278 , G02B6/4292 , G02B6/43 , H04J14/00 , H04J2203/0001 , H04J2203/0023 , H04J2203/003
摘要： An optical transceiver device has an optical transceiver component, an O/E conversion substrate and a switch control substrate. The optical transceiver component is connected to the first, second optical fiber network equipments for the transmission of optical signal, respectively. The O/E conversion substrate is electrically connected to an in-line equipment at a first location for transmission of electrical signal, and may convert the received optical signal into the electrical signal or convert the received electrical signal into the optical signal. The switch control substrate is electrically connected with an optical switching switch and is connected with the in-line equipment at a second location to receive a control signal for the optical switch from the in-line equipment such that the optical switching switch operates at an normal mode or an bypass mode to guarantee normal network communication of the first, second optical network equipment.
摘要翻译： 光收发器装置具有光收发器部件，O / E转换基板和开关控制基板。 光收发器部件分别连接到第一，第二光纤网络设备，用于传输光信号。 O / E转换基板在第一位置处与在线设备电连接以传输电信号，并且可以将接收的光信号转换成电信号或将接收到的电信号转换成光信号。 开关控制基板与光开关开关电连接，并且在第二位置与在线设备连接，以接收来自在线设备的光开关的控制信号，使得光开关开关以正常工作 模式或旁路模式，以保证第一，第二光网络设备的正常网络通信。
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公开(公告)号：US20160112130A1
公开(公告)日：2016-04-21
申请号：US14830569
申请日：2015-08-19
CPC分类号： H04B10/2503 , H04B10/2575 , H04B10/25751 , H04J2203/0001 , H04M11/025
摘要： A system and method for carrying a downstream optical signal and an upstream optical signal on a fiber optic link is disclosed. The system and method includes a first transceiver unit that receives an input communication signal from at least one external communication device at an electrical input port, a transmitter that converts the input communication signal into an optical signal and transmits the optical signal as an downstream optical signal on a fiber optic link, a receiver at the second transceiver unit that receives the downstream optical signal and converts the downstream optical signal into an electrical communication signal, and a first circuit in the second transceiver unit that determines whether the second transceiver couples the electrical communication signal to a two wire intercom circuit or a four wire intercom circuit.
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公开(公告)号：US09143233B2
公开(公告)日：2015-09-22
申请号：US13801309
申请日：2013-03-13
IPC分类号： H04B10/00 , H04B10/25 , H04B10/2575 , H04M11/02
CPC分类号： H04B10/2503 , H04B10/2575 , H04B10/25751 , H04J2203/0001 , H04M11/025
摘要： A system and method for carrying a downstream optical signal and an upstream optical signal on a fiber optic link is disclosed. The system and method includes a first transceiver unit that receives an input communication signal from at least one external communication device at an electrical input port, a transmitter that converts the input communication signal into an optical signal and transmits the optical signal as an downstream optical signal on a fiber optic link, a receiver at the second transceiver unit that receives the downstream optical signal and converts the downstream optical signal into an electrical communication signal, and a first circuit in the second transceiver unit that determines whether the second transceiver couples the electrical communication signal to a two wire intercom circuit or a four wire intercom circuit.
摘要翻译： 公开了一种用于在光纤链路上承载下行光信号和上行光信号的系统和方法。 该系统和方法包括：第一收发器单元，其在电输入端口处接收来自至少一个外部通信设备的输入通信信号;发射机，其将输入通信信号转换为光信号，并将光信号作为下行光信号 在光纤链路上，在第二收发器单元处的接收器接收下游光信号并将下游光信号转换为电通信信号，以及第二收发器单元中的第一电路，其确定第二收发器是否耦合电通信 信号到双线对讲电路或四线对讲电路。
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