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1. 发明申请

US20180097659A1 UPLINK SIGNAL COMBINERS FOR MOBILE RADIO SIGNAL DISTRIBUTION SYSTEMS USING ETHERNET DATA NETWORKS 审中-公开
公开(公告)号：US20180097659A1
公开(公告)日：2018-04-05
申请号：US15567047
申请日：2016-04-15
申请人： Andrew Wireless Systems GmbH
发明人： Van E. Hanson
IPC分类号： H04L12/54 , H04W88/08 , H04L12/931
CPC分类号： H04L12/5601 , H04L49/351 , H04L2012/5605 , H04L2012/5607 , H04L2012/5624 , H04L2012/5665 , H04W88/085
摘要： One embodiment is directed to an uplink signal combiner that is configured to receive, via the data network, data packets from the remote antenna units. Each of the data packets includes respective control data and respective user data. The respective control data include data for managing a communication link between a baseband unit and a respective remote antenna unit. The respective user data represents a respective uplink signal received by each of the remote antenna units from one or more mobile stations. The uplink signal combiner is configured to generate additional user data representing a first combined uplink signal by combining the user data extracted from the data packets. The uplink signal combiner is configured to transmit an additional data packet to the baseband unit. The additional data packet includes the additional user data and additional control data derived from the control data from the received data packets.

2. 发明授权

US08325751B2 Mixed hardware/software architecture and method for processing communications 有权
标题翻译：混合硬件/软件架构和处理通信的方法
公开(公告)号：US08325751B2
公开(公告)日：2012-12-04
申请号：US10986502
申请日：2004-11-10
申请人： Ming-Kang Liu
发明人： Ming-Kang Liu
IPC分类号： H04L12/26
CPC分类号： H04L12/2856 , G06F9/3867 , H04L1/0043 , H04L1/0052 , H04L12/289 , H04L27/2601 , H04L27/2626 , H04L27/2647 , H04L2012/5665 , H04L2012/6478 , H04M11/062 , Y02D50/44
摘要： A method of implementing a scaleable architecture for a communications system considers the requirements of a particular communications transmission process that is dividable into individual transmission tasks. A computational complexity for each of said N individual transmission tasks respectively, said computational complexity being based on a number of instructions per second (MIPs) required by a computational circuit to perform each of said N individual transmission tasks; a number of gates and/or transistors required to implement each of individual transmission task using a hardware based or software based computing circuit, etc. After determining an effective number of MIPs achievable by such circuits, the N tasks are allocated in a gate efficient manner for a final design architecture, or for a working implementation in the field. A system constructed in this fashion is highly gate efficient and cost effective, so that a multiport system can be put on single SOC integrated circuit.
摘要翻译：实现用于通信系统的可扩展架构的方法考虑了可分为单独传输任务的特定通信传输过程的要求。每个所述N个单独传输任务的计算复杂度分别是所述计算复杂度基于计算电路执行每个所述N个单独传输任务所需的每秒指令数（MIP）; 使用基于硬件或基于软件的计算电路实现各个传输任务所需的多个门和/或晶体管等。在确定了由这些电路可实现的MIP的有效数量之后，N个任务以门有效的方式被分配用于最终的设计架构，或用于实地工作。以这种方式构建的系统具有高效的栅极效率和成本效益，从而可以将多端口系统放在单个SOC集成电路上。

3. 发明授权

US08144690B2 ATM multicasting for delivering information over a network 有权
标题翻译： ATM组播，用于通过网络传递信息
公开(公告)号：US08144690B2
公开(公告)日：2012-03-27
申请号：US10297546
申请日：2001-06-08
申请人： John William Richardson , Kumar Ramaswamy
发明人： John William Richardson , Kumar Ramaswamy
IPC分类号： H04L12/66
CPC分类号： H04L12/1836 , H04L12/6418 , H04L2012/5627 , H04L2012/5642 , H04L2012/5663 , H04L2012/5665 , H04L2012/6427 , H04L2012/6467 , H04L2012/6472 , H04L2012/6475 , H04L2012/6478 , H04Q11/0478
摘要： A method that provides for multicast delivery of information in a DSL network includes creating transmission paths between a single source port and multiple destination ports in a DSL network; receiving information at the source port; determining which of the destination ports is to receive the information; and distributing the information from the source port to selective ones of the destination ports based on the prior referencing step. A DSL system for providing multicast delivery of information includes an ATM network layer for sending information, a digital subscriber line access multiplexer (DSLAM) coupled to the ATM network layer for receiving the information, and a network control system for controlling selective multiplexing of the information through the digital subscriber line access multiplexer (DSLAM).
摘要翻译：提供DSL网络中的信息的组播传递的方法包括在DSL网络中的单个源端口与多个目的地端口之间建立传输路径; 在源端口接收信息; 确定哪个目的地端口是接收信息; 并且基于先前的参考步骤将信息从源端口分发到目的地端口的选择性端口。用于提供信息的多播传送的DSL系统包括用于发送信息的ATM网络层，耦合到ATM网络层的用于接收信息的数字用户线接入复用器（DSLAM）以及用于控制信息的选择性复用的网络控制系统通过数字用户线路接入复用器（DSLAM）。

4. 发明申请

US20120008621A1 COMMUNICATING IN VOICE AND DATA COMMUNICATIONS SYSTEMS 有权
标题翻译：通信语音和数据通信系统
公开(公告)号：US20120008621A1
公开(公告)日：2012-01-12
申请号：US13235993
申请日：2011-09-19
申请人： Parvez KHAN , Hamed Eshraghian
发明人： Parvez KHAN , Hamed Eshraghian
IPC分类号： H04L12/66
CPC分类号： H04M7/1255 , H04L12/6402 , H04L49/3081 , H04L2012/5665 , H04M2207/18 , H04M2207/185 , H04M2207/187 , H04Q3/0045 , H04Q11/04 , H04Q11/0478 , H04Q2213/13003 , H04Q2213/13034 , H04Q2213/13107 , H04Q2213/13178 , H04Q2213/13204 , H04Q2213/1329 , H04Q2213/13292 , H04Q2213/13296 , H04Q2213/13389 , H04Q2213/13399
摘要： A data and voice communication system includes communication between a line card and an accelerator card. Voice, data, and control traffic is received from the line card and is transmitted to the accelerator card via a physical link having separate voice, data, and control logical channels. The separate voice, data, and control logical channels are represented by labeled data packets.
摘要翻译：数据和语音通信系统包括线卡和加速卡之间的通信。从线路卡接收语音，数据和控制业务，并通过具有独立语音，数据和控制逻辑信道的物理链路将其发送到加速卡。单独的语音，数据和控制逻辑信道由标记的数据分组表示。

5. 发明授权

US08059660B2 Communications routing systems and methods 失效
标题翻译：通信路由系统和方法
公开(公告)号：US08059660B2
公开(公告)日：2011-11-15
申请号：US11111771
申请日：2005-04-22
申请人： Lei Yao , Victor Gonzalez
发明人： Lei Yao , Victor Gonzalez
IPC分类号： H04L12/28
CPC分类号： H04L12/2859 , H04L12/2856 , H04L12/2883 , H04L45/30 , H04L2012/5607 , H04L2012/5651 , H04L2012/5665
摘要： Systems and methods for switching communications across different data link layer protocols are provided. A switch which supports a first data link layer protocol can support differentiated services for a second data link layer protocol without performing routing in the second data link layer protocol. The differentiated services are provided by mapping a connection of the first data link layer protocol onto one of a plurality of connections of a second data link layer protocol. The mapping of frames is based on the connection carrying the frames of the first data link layer protocol and a type of service associated with the frames. The frames of the first data link layer protocol are forwarded to another switch using one of a plurality of connections based on the mapping.
摘要翻译：提供了跨越不同数据链路层协议切换通信的系统和方法。支持第一数据链路层协议的交换机可以支持用于第二数据链路层协议的差分服务，而不在第二数据链路层协议中执行路由。差分服务通过将第一数据链路层协议的连接映射到第二数据链路层协议的多个连接之一来提供。帧的映射基于携带第一数据链路层协议的帧的连接和与帧相关联的一种服务类型。基于映射，第一数据链路层协议的帧被转发到使用多个连接中的一个的另一个交换机。

6. 发明授权

US08023507B2 Card to card communications in voice and data communications systems 有权
标题翻译：语音和数据通信系统中的卡到卡通信
公开(公告)号：US08023507B2
公开(公告)日：2011-09-20
申请号：US12482910
申请日：2009-06-11
申请人： Parvez Khan , Hamed Eshraghian
发明人： Parvez Khan , Hamed Eshraghian
IPC分类号： H04L12/28 , G06F13/36
CPC分类号： H04M7/1255 , H04L12/6402 , H04L49/3081 , H04L2012/5665 , H04M2207/18 , H04M2207/185 , H04M2207/187 , H04Q3/0045 , H04Q11/04 , H04Q11/0478 , H04Q2213/13003 , H04Q2213/13034 , H04Q2213/13107 , H04Q2213/13178 , H04Q2213/13204 , H04Q2213/1329 , H04Q2213/13292 , H04Q2213/13296 , H04Q2213/13389 , H04Q2213/13399
摘要： A data and voice communication system includes communication between a line card and an accelerator card. Voice, data, and control traffic is received from the line card and is transmitted to the accelerator card via a physical link having separate voice, data, and control logical channels. The separate voice, data, and control logical channels are represented by labeled data packets.
摘要翻译：数据和语音通信系统包括线卡和加速卡之间的通信。从线路卡接收语音，数据和控制业务，并通过具有独立语音，数据和控制逻辑信道的物理链路将其发送到加速卡。单独的语音，数据和控制逻辑信道由标记的数据分组表示。

7. 发明授权

US07889717B2 Multiservice use of network connection capability 失效
标题翻译：多业务使用网络连接能力
公开(公告)号：US07889717B2
公开(公告)日：2011-02-15
申请号：US11333219
申请日：2006-01-18
申请人： Marco Schneider , Philip Cunetto
发明人： Marco Schneider , Philip Cunetto
IPC分类号： H04L12/66
CPC分类号： H04L65/80 , H04L12/5601 , H04L29/06027 , H04L63/10 , H04L65/1006 , H04L65/607 , H04L67/2814 , H04L2012/5605 , H04L2012/5614 , H04L2012/5629 , H04L2012/563 , H04L2012/5665 , H04L2012/5669
摘要： A system that controls access to a communications network in accordance with a network service includes a service controller and a network connector. The service controller receives a request for the network service from an end system, provides the end system with a unique setup identifier and an enabling certificate, and instructs the end system to send a connection setup request to access the communications network, the connection setup request including the certificate and the unique setup identifier. The certificate includes information relating to a permitted setup and service policy or logic representing service capabilities or service permissions. The network connector receives the connection setup request from the end system, processes the connection setup request based on the certificate and the unique identifier, and establishes a network connection in accordance with at least the certificate.
摘要翻译：根据网络服务控制对通信网络的访问的系统包括服务控制器和网络连接器。服务控制器从终端系统接收对网络服务的请求，为终端系统提供唯一的设置标识符和启用证书，并指示终端系统发送连接建立请求以访问通信网络，连接建立请求包括证书和唯一的安装标识符。证书包括与允许的设置和服务策略相关的信息或表示服务能力或服务许可的逻辑。网络连接器从终端系统接收连接建立请求，根据证书和唯一标识符处理连接建立请求，并根据至少证书建立网络连接。

8. 发明申请

US20100215046A1 LOGICAL SEPARATION AND ACCESSING OF DESCRIPTOR MEMORIES 失效
标题翻译：逻辑分离和描述符记忆的访问
公开(公告)号：US20100215046A1
公开(公告)日：2010-08-26
申请号：US12773494
申请日：2010-05-04
申请人： Raymond Marcelino Manese LIM , Jeffrey G. LIBBY
发明人： Raymond Marcelino Manese LIM , Jeffrey G. LIBBY
IPC分类号： H04L12/56
CPC分类号： H04L45/00 , H04L45/60 , H04L49/3009 , H04L49/3072 , H04L49/602 , H04L2012/5665
摘要： A packet header processing engine includes a memory having a number of distinct portions for respectively storing different types of descriptor information for a header of a packet. A packet header processing unit includes a number of pointers corresponding to the number of distinct memory portions. The packet header processing unit is configured to retrieve the different types of descriptor information from the number of distinct memory portions and to generate header information from the different types of descriptor information.
摘要翻译：分组报头处理引擎包括具有多个不同部分的存储器，用于分别存储用于分组报头的不同类型的描述符信息。分组报头处理单元包括与不同存储器部分的数量相对应的多个指针。分组报头处理单元被配置为从不同的存储器部分的数量中检索不同类型的描述符信息，并且从不同类型的描述符信息生成报头信息。

9. 发明授权

US07613194B2 Synchronizing conversion of data signals between devices 有权
标题翻译：在设备之间同步数据信号的转换
公开(公告)号：US07613194B2
公开(公告)日：2009-11-03
申请号：US11379915
申请日：2006-04-24
申请人： Tomoharu Shimanuki , Ken Shiraishi
发明人： Tomoharu Shimanuki , Ken Shiraishi
IPC分类号： H04L12/28
CPC分类号： H04L12/2854 , H04L12/5601 , H04L2012/5618 , H04L2012/5654 , H04L2012/5665 , H04L2012/5674 , H04Q11/0478
摘要： A system to convert first data signals into second data signals is provided. The first system may receive one of the first data signals associated with a data frame, determine first synchronization information corresponding to one of the second data signals associated with the data frame, and output the first synchronization information. The second system may receive the first synchronization information from the first system, determine second synchronization information corresponding to another one of the second data signals associated with a subsequent data frame based on the first synchronization information, and allocate a position in the subsequent data frame based on the second synchronization information.
摘要翻译：提供了将第一数据信号转换为第二数据信号的系统。第一系统可以接收与数据帧相关联的第一数据信号之一，确定与数据帧相关联的第二数据信号之一对应的第一同步信息，并输出第一同步信息。第二系统可以从第一系统接收第一同步信息，基于第一同步信息确定对应于与后续数据帧相关联的第二数据信号中的另一数据信号的第二同步信息，并且基于后续数据帧分配位置关于第二个同步信息。

10. 发明申请

US20090268660A1 FRAME FORMAT AND FRAME ASSEMBLING/DISASSEMBLING METHOD FOR THE FRAME FORMAT 有权
标题翻译：框架格式和框架组装/拆卸方法框架格式
公开(公告)号：US20090268660A1
公开(公告)日：2009-10-29
申请号：US12489294
申请日：2009-06-22
申请人： Anil K. Agarwal
发明人： Anil K. Agarwal
IPC分类号： H04J3/24 , H04L12/56 , H04B7/185
CPC分类号： H04L29/0653 , H04L1/0009 , H04L1/0041 , H04L1/0057 , H04L1/0071 , H04L1/0075 , H04L1/0083 , H04L12/5601 , H04L69/22 , H04L2012/5607 , H04L2012/5662 , H04L2012/5665 , H04W28/04 , H04W28/06
摘要： A method of assembling a plurality of frames including cell/packet-formatted data according to a predetermined frame format for transmission in a communication signal in a wireless or satellite environment. The method begins by assembling a data payload for each frame having a first variable size, including at least one of a partial data cell/packet and a complete data cell/packet. Then, for each frame a block code having a second variable size is generated for use in error correction. Each frame is provided with a frame header which defines aspects of said frame. Finally, the data payload, the block code and the format header are combined to form a frame corresponding to the plurality of frames, the format header defining a first portion of the frame, the data payload defining a second portion of the frame and the block code defining a third portion of the frame.
摘要翻译：一种根据预定的帧格式组合包括小区/分组格式的数据的多个帧的方法，用于在无线或卫星环境中的通信信号中传输。该方法通过组装具有第一可变大小的每个帧的数据有效载荷开始，包括部分数据信元/分组和完整数据信元/分组中的至少一个。然后，对于每个帧，生成具有第二可变大小的块代码用于纠错。每个帧都具有一个定义所述帧的方面的帧头。最后，数据有效载荷，块码和格式头被组合以形成对应于多个帧的帧，格式头部定义帧的第一部分，数据有效负载限定帧的第二部分和块定义帧的第三部分的代码。

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