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81. 发明授权

US08855110B2 Personal video recorder having improved data access and method thereof 有权
标题翻译：具有改进的数据访问的个人录像机及其方法
公开(公告)号：US08855110B2
公开(公告)日：2014-10-07
申请号：US11469897
申请日：2006-09-04
申请人： Chien-Chung Huang , Freimann Felix , Yuan-Liang Cheng , Tung-Hao Huang
发明人： Chien-Chung Huang , Freimann Felix , Yuan-Liang Cheng , Tung-Hao Huang
IPC分类号： H04L12/50 , H04N21/4147 , H04N5/76 , H04N9/804 , H04N9/82 , H04N5/781
CPC分类号： H04N5/76 , H04N5/781 , H04N9/8042 , H04N9/8205 , H04N21/4147
摘要： A personal video recorder (PVR) system includes a processing unit, a system memory coupled to the processing unit by a system memory bus, and an insertion module being coupled to the processing unit for inserting a packet into a PVR bit stream according to packet information. During a packet insertion operation, the processing unit is for reading data from the system memory, processing the data to generate the packet insertion information, and directly transferring the packet insertion information to the insertion module. By directly transferring the packet insertion information generated by the processing unit to the insertion module, memory bandwidth requirements of the system memory are reduced, and data access of the system memory is improved.
摘要翻译：个人录象机（PVR）系统包括一个处理单元，一个由系统存储器总线耦合到处理单元的系统存储器，以及一个耦合到处理单元的插入模块，用于根据分组信息将一个分组插入一个PVR位流。在分组插入操作期间，处理单元用于从系统存储器读取数据，处理数据以产生分组插入信息，并将分组插入信息直接传送到插入模块。通过将由处理单元生成的分组插入信息直接传送到插入模块，减少了系统存储器的存储器带宽要求，提高了系统存储器的数据访问。

82. 发明授权

US08837467B2 Multi-rate serializer/deserializer circuit with broad operating frequency range 有权
标题翻译：具有广泛工作频率范围的多速率串行器/解串器电路
公开(公告)号：US08837467B2
公开(公告)日：2014-09-16
申请号：US12687419
申请日：2010-01-14
申请人： Ian Kyles , Xiaoshu Zhao
发明人： Ian Kyles , Xiaoshu Zhao
IPC分类号： H04L12/50 , H03M9/00
CPC分类号： H03M9/00
摘要： A serializer and deserializer utilize upsampling and downsampling to operate over a broad range of frequencies. The serializer includes a bit repeater and a high-speed serializer. The bit repeater receives data to be serialized, upsamples the received data, and supplies the upsampled data to the high-speed serializer. The deserializer includes a high-speed deserializer and a downsampler. The high-speed deserializer supplies parallelized data to the downsampler. The downsampler decimates the parallelized data and supplies the decimated data to an output of the deserializer.
摘要翻译：串行器和解串器利用上采样和下采样在宽范围的频率下工作。串行器包括一个位中继器和一个高速串行器。位中继器接收要串行化的数据，对接收到的数据进行上采样，并将上采样数据提供给高速串行器。解串器包括高速解串器和下采样器。高速解串器将并行数据提供给下采样器。下采样器抽取并行数据并将抽取的数据提供给解串器的输出。

83. 发明申请

US20140247826A1 FABRIC CARD AND COMMUNICATIONS DEVICE 有权
标题翻译：织物卡和通信设备
公开(公告)号：US20140247826A1
公开(公告)日：2014-09-04
申请号：US14189036
申请日：2014-02-25
申请人： Huawei Technologies Co., Ltd.
发明人： Guoqiang Ma
IPC分类号： H04L12/50
CPC分类号： H04L12/50 , H04L49/15 , H04L49/40
摘要： A fabric card and a communications device. The fabric card includes at least one fabric card chip and at least two fabric card connector groups, where each fabric card connector group of the at least two fabric card connector groups includes at least two fabric card connectors, the number of fabric card chips is less than the number of at least two fabric card connector groups, each fabric card chip of the at least one fabric card chip connects to all fabric card connectors in at least one fabric card connector group, all fabric card connectors in the fabric card connector group that connect to the fabric card chip exchange data using the fabric card chip. This fully utilizes an exchange capability of the fabric card chip and saves system resources.
摘要翻译：织物卡和通信设备。所述织物卡片包括至少一个织物卡芯片和至少两个织物卡连接器组，其中所述至少两个织物卡连接器组的每个织物卡连接器组包括至少两个织物卡连接器，所述织物卡芯片的数量较少比至少两个织物卡连接器组的数量，至少一个织物卡芯片的每个织物卡芯片连接到至少一个织物卡连接器组中的所有织物卡连接器，织物卡连接器组中的所有织物卡连接器，使用织物卡芯片连接到织物卡芯片交换数据。充分利用了布线卡芯片的交换能力，节省了系统资源。

84. 发明授权

US08824465B2 Verification apparatus, method, and recording medium of program 有权
标题翻译：程序的验证装置，方法和记录介质
公开(公告)号：US08824465B2
公开(公告)日：2014-09-02
申请号：US13214300
申请日：2011-08-22
申请人： Yuji Nomura
发明人： Yuji Nomura
IPC分类号： H04L12/50 , H04Q11/00 , H04L12/24 , H04L29/06 , H04L12/56 , H04L29/08
CPC分类号： H04L41/12 , H04L45/24 , H04L67/1097 , H04L69/14 , Y02D50/30
摘要： A verification device that is used in a system in which a first device and a second device communicate using a physical communication path that includes at least one switch among switches included in a plurality of switch clusters and does not include a plurality of switches that belong to a different switch cluster among the plurality of switch clusters, the verification device including a verification unit that verifies whether switches included in a first communication path and a second communication path that are communication paths used for communication between the first device and the second device are included in the same switch cluster, and an output unit that outputs a result of the verifying.
摘要翻译：一种在第一设备和第二设备中使用物理通信路径进行通信的系统中使用的验证设备，所述物理通信路径包括多个交换机集群中包括的交换机中的至少一个交换机，并且不包括属于多个交换机集群的多个交换机所述多个交换机集群中的不同的交换机集群，所述验证装置包括验证单元，其验证包括在作为所述第一设备和所述第二设备之间的通信的通信路径的第一通信路径和第二通信路径中的交换机是否包括在内在相同的交换机集群中，以及输出单元，其输出验证结果。

85. 发明授权

US08811152B2 System and method to support secondary channel connection from residential gateway to service provider network 有权
标题翻译：支持从住宅网关到服务提供商网络的二次通道连接的系统和方法
公开(公告)号：US08811152B2
公开(公告)日：2014-08-19
申请号：US12608256
申请日：2009-10-29
申请人： James Fan , Lipton Chin-Loy , Richard Kuo , Jennifer Lam , Chandrasekaran Sundaramurthy
发明人： James Fan , Lipton Chin-Loy , Richard Kuo , Jennifer Lam , Chandrasekaran Sundaramurthy
IPC分类号： H04L12/50 , H04Q11/00 , H04L12/24 , H04L12/56
CPC分类号： H04L41/0668 , H04L41/0654 , H04L41/069 , H04L41/5025 , H04L45/00 , H04L45/22 , H04L45/28 , H04L45/38
摘要： The present disclosure is directed to an apparatus and method for providing service to a residential gateway. The method includes detecting a service disruption associated with a first connection to a first residential gateway device. In response to the detected service disruption, a second residential gateway device selected at the first residential gateway may be used to establish a second connection to the first residential gateway device.
摘要翻译：本公开涉及一种用于向住宅网关提供服务的装置和方法。该方法包括检测与第一住宅网关设备的第一连接相关联的服务中断。响应于检测到的服务中断，在第一住宅网关处选择的第二住宅网关设备可以用于建立到第一住宅网关设备的第二连接。

86. 发明授权

US08798043B2 Apparatus and method for routing traffic in multi-link switch 有权
标题翻译：多链路交换机中路由业务的设备和方法
公开(公告)号：US08798043B2
公开(公告)日：2014-08-05
申请号：US10610371
申请日：2003-06-30
申请人： Ramkumar Vadivelu
发明人： Ramkumar Vadivelu
IPC分类号： H04L12/50
CPC分类号： H04Q3/66 , H04Q2213/13141 , H04Q2213/13146 , H04Q2213/13332 , H04Q2213/13352 , H04Q2213/13353
摘要： A method of routing traffic in a switch includes forming an optimized routing table specifying for each switch ingress port an exit port to be utilized to reach a specified destination domain. The optimized routing table is formed in accordance with load distribution, oversubscription, and fragmentation criteria. The optimized routing table is distributed to a set of ingress ports of the switch. Traffic is processed at the set of ingress ports in accordance with the optimized routing table.
摘要翻译：在交换机中路由业务的方法包括形成优化路由表，为每个交换机入口端口指定要用于到达指定目的地域的出口。优化的路由表根据负载分配，超额订购和分段标准形成。优化路由表分配给交换机的一组入口端口。根据优化的路由表，在入口端口集合处理流量。

87. 发明授权

US08787364B2 Serial memory and IO access architecture and system for switched telecommunication and computing platforms 有权
标题翻译：用于交换电信和计算平台的串行存储器和IO接入架构和系统
公开(公告)号：US08787364B2
公开(公告)日：2014-07-22
申请号：US13421826
申请日：2012-03-15
申请人： Viswa Nath Sharma , Barton W. Stuck , Ching-Tai Hu , Yi-chang Chou , William Chu
发明人： Viswa Nath Sharma , Barton W. Stuck , Ching-Tai Hu , Yi-chang Chou , William Chu
IPC分类号： H04L12/50
CPC分类号： G06F13/4063
摘要： A computing and communication architecture utilizes a serial protocol based switched fabric among circuit cards housed in packaging arrangement. In one embodiment, each circuit card connected to the serial protocol based switched fabric in the packaging arrangement is provided with a protocol processor that enables all of the circuit cards to efficiently provide packet-based serial self-clocked communications at line speed. As a result, it is not necessary to arrange the circuit cards in a hierarchical manner in order to address the problems of switch blocking and related traffic congestion issues that would otherwise limit the implementation of the serial protocol based backplane arrangement for housing circuit cards.
摘要翻译：计算和通信架构在包装布置中的电路卡之间使用基于串行协议的交换结构。在一个实施例中，在封装装置中连接到基于串行协议的交换结构的每个电路卡设置有协议处理器，其使得所有电路卡能够以线速度有效地提供基于分组的串行自定时通信。结果，不需要以分层方式布置电路卡，以便解决交换机阻塞和相关业务拥塞问题的问题，否则将限制基于串行协议的背板布置用于容纳电路卡的实现。

88. 发明授权

US08774215B2 Fibre channel over Ethernet 有权
标题翻译：以太网光纤通道
公开(公告)号：US08774215B2
公开(公告)日：2014-07-08
申请号：US11514665
申请日：2006-09-01
申请人： James B. Williams
发明人： James B. Williams
IPC分类号： H04L12/50
CPC分类号： H04L29/06068 , H04L12/4633 , H04L29/12028 , H04L29/12886 , H04L61/103 , H04L61/6045 , H04L69/22
摘要： The use of Ethernet as an underlying transport for Fiber Channel (FC) frames is disclosed in the Fiber Channel Over Ethernet (FCOE) protocol. In FCOE, the FC physical layer and part of the FC-2 link layer are replaced with the Ethernet physical and link layers. Each FC frame is encapsulated within an Ethernet Frame. The payload of the FCOE frame contains type information from the FC Start Of Frame (SOF) indicator, the FC header, an optional FC payload, and type information from the FC End Of Frame (EOF) indicator. In one embodiment, an Ethernet network carrying FCOE replaces a standard FC network. In another embodiment, devices implementing FCOE may be implemented in a blade server. The entire backplane is Ethernet, over which both storage and networking traffic can be run. The Ethernet links are connected to an Ethernet switch, a FCOE/FC converter, and a FC switch.
摘要翻译：在以太网光纤通道（FCOE）协议中公布了以太网作为光纤通道（FC）帧的底层传输的使用。在FCOE中，FC物理层和FC-2链路层的一部分被以太网物理层和链路层替代。每个FC帧封装在以太网帧中。 FCOE帧的有效载荷包含来自FC起始帧（SOF）指示符，FC头，可选FC有效载荷和FC帧结束（EOF）指示符的类型信息的类型信息。在一个实施例中，携带FCOE的以太网网络替代标准FC网络。在另一个实施例中，实现FCOE的设备可以在刀片服务器中实现。整个背板是以太网，可以运行存储和网络流量。以太网链路连接到以太网交换机，FCOE / FC转换器和FC交换机。

89. 发明授权

US08737390B2 Providing a load/store communication protocol with a low power physical unit 有权
标题翻译：提供具有低功率物理单元的加载/存储通信协议
公开(公告)号：US08737390B2
公开(公告)日：2014-05-27
申请号：US13870429
申请日：2013-04-25
申请人： Intel Corporation
发明人： Sridharan Ranganathan , Mahesh Wagh , David J. Harriman
IPC分类号： H04L12/50 , H04Q11/00
CPC分类号： G06F13/385 , G06F13/40 , H04L49/109
摘要： In one embodiment, a converged protocol stack can be used to unify communications from a first communication protocol to a second communication protocol to provide for data transfer across a physical interconnect. This stack can be incorporated in an apparatus that includes a protocol stack for a first communication protocol including transaction and link layers, and a physical (PHY) unit coupled to the protocol stack to provide communication between the apparatus and a device coupled to the apparatus via a physical link. This PHY unit may include a physical unit circuit according to the second communication protocol. Other embodiments are described and claimed.
摘要翻译：在一个实施例中，可以使用融合协议栈来将通信从第一通信协议统一到第二通信协议，以提供跨物理互连的数据传输。该堆叠可以并入包括用于包括交易和链路层的第一通信协议的协议栈的装置以及耦合到协议栈的物理（PHY）单元，以在装置和耦合到装置的设备之间通信一个物理链接。该PHY单元可以包括根据第二通信协议的物理单元电路。描述和要求保护其他实施例。

90. 发明授权

US08705402B2 Clocking of client signals output from an egress node in a network 有权
标题翻译：从网络中的出口节点输出的客户端信号的时钟
公开(公告)号：US08705402B2
公开(公告)日：2014-04-22
申请号：US12647342
申请日：2009-12-24
申请人： Tulasi Veguru , Gopal Rao , Prasad Paranjape , Ting-Kuang Chiang , Konstantin Saunichev
发明人： Tulasi Veguru , Gopal Rao , Prasad Paranjape , Ting-Kuang Chiang , Konstantin Saunichev
IPC分类号： H04J3/07 , H04L12/50 , G06F15/173
CPC分类号： H04L47/22 , H04L47/365
摘要： Consistent with the present disclosure, client data, which may include multiplexed data sub-streams, is supplied to an ingress node of a network. Each sub-stream typically has a corresponding data rate, i.e., an original data rate, prior to multiplexing. The client data is encapsulated in a plurality of successive frames that are output from the ingress node and propagate, typically through one or more intermediate nodes, to an egress node. At the egress node, data rates associated with the sub-streams included in each frame are determined based on the amount of client data in each frame. The data rates are then averaged over a given number of frames to thereby filter any wander or deviation in the client data rate. Based on the averaged data rate, justification opportunities are added to the client data in each sub-stream, which are then multiplexed into frames that are output from the egress node. By including the justification opportunities, the effective rate of each sub-stream may be set equal to the original data rate when the sub-streams are demultiplexed after being output from the egress node. An advantage of the present disclosure is that the justification opportunities, are not generated based solely on clock signals generated by PLL circuits. As a result, fewer PLL circuits are required, thereby simplifying system design and minimizing power consumption.
摘要翻译：根据本公开，可以将包括多路复用数据子流的客户端数据提供给网络的入口节点。每个子流在复用之前通常具有对应的数据速率，即原始数据速率。客户端数据被封装在从入口节点输出并且通常通过一个或多个中间节点传播到出口节点的多个连续帧中。在出口节点处，基于每帧中的客户端数据的量来确定与包括在每个帧中的子流相关联的数据速率。然后在给定数量的帧上对数据速率进行平均，从而过滤客户端数据速率中的任何漂移或偏差。基于平均数据速率，将每个子流中的客户端数据加入调整机会，然后将其合并到从出口节点输出的帧中。通过包括调整机会，在从出口节点输出之后子流被解复用时，每个子流的有效速率可被设置为等于原始数据速率。本公开的优点在于，调整机会不是仅仅由PLL电路产生的时钟信号产生。因此，需要更少的PLL电路，从而简化系统设计并最大限度地降低功耗。

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