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1. 发明公开

EP2636204A4 VEHICLE COMMUNICATION NETWORK 有权转让
标题翻译： FAHRZEUGKOMMUNIKATIONSNETZ
公开(公告)号：EP2636204A4
公开(公告)日：2017-05-24
申请号：EP11838826
申请日：2011-11-03
申请人： BROADCOM CORP
发明人： YOUSEFI NARIMAN , KIM YONGBUM , WALLEY JOHN , CHEN SHERMAN (XUEMIN) , DIAB WAEL WILLIAM , ILYADIS NICHOLAS
IPC分类号： H04L29/06 , H04L12/24 , H04L12/28
CPC分类号： H04L47/821 , B60R16/023 , B60R16/03 , B60R16/0315 , G06F1/26 , G06F1/266 , G06F7/76 , G07C5/0866 , G08G1/16 , H04B1/3822 , H04L12/10 , H04L12/46 , H04L12/4625 , H04L12/56 , H04L29/0653 , H04L45/74 , H04L47/2433 , H04L47/6275 , H04L47/76 , H04L49/25 , H04L67/12 , H04L69/08 , H04N7/181 , H04N7/183 , H04N19/102 , H04W4/046 , H04W24/08 , H04W28/08 , H04W72/082 , H04W72/10 , H04W88/02 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/26
摘要： A system for determining the servicing needs of a vehicle. In various embodiments, the system includes a remote server and a vehicle control module of the vehicle. The vehicle control module includes a first communication interface to enable communications with at least one vehicle device via a network fabric of the vehicle. The vehicle control module is configured to receive status data, from the vehicle device, relating to a performance status or operational status of the vehicle. The vehicle control module further includes a second communication interface that enables wireless communications with the remote server. The wireless communications include sending status data to the remote server. The remote server is configured to receive and interpret the status data to determine if the vehicle requires service, and send a response to the vehicle. When service is required, the response may cause the vehicle to provide a service indication.
摘要翻译：车辆内的网络节点模块基于定义用于在车辆通信网络中操作的权利和特权的使用模式来操作用于管理耦合到车辆的车辆通信网络的设备。在根据一组使用模式的特定使用模式进行配置后，网络节点模块可以识别耦合到车辆通信网络的设备，并且使设备能够根据使用模式在车辆通信网络内操作。网络节点模块可安全地重新配置为该组使用模式中的任何使用模式。

2. 发明公开

EP2353228A4 METHOD AND SYSTEM FOR PROTECTION SWITCHING IN ETHERNET PASSIVE OPTICAL NETWORKS 有权转让
标题翻译： VERFAHREN UND系统ZUR SCHUTZUMSCHALTUNG在通用的OPTISCHEN以太网 - NETZWERKEN
公开(公告)号：EP2353228A4
公开(公告)日：2017-02-15
申请号：EP09822406
申请日：2009-10-07
申请人： BROADCOM CORP
发明人： GOSWAMI SANJAY , DAVIS LAWRENCE D , BOYD EDWARD W
IPC分类号： H04Q11/00 , H04B10/032 , H04B10/272
CPC分类号： H04Q11/0067 , H04B10/032 , H04B10/272 , H04J2203/006 , H04Q2011/0081
摘要： One embodiment provides a system that performs protection switching in an Ethernet passive optical network (EPON), which includes an optical line terminal (OLT) and at least one optical network unit (ONU). The system is configured with at least one redundant component for the OLT and/or ONUs, wherein the redundant component can be optical or electrical, and can be a port, line card or link. The system provides protection by detecting a failure, and switching automatically to the redundant components to reduce service disruption time. The protection switching comprises: preserving the existing configuration over the loss of at least one of a multiple-point control protocol (MPCP) message; an operations, administration and maintenance (OAM) message; and a signal on the physical layer. The system recovers from the failure without performing ONU discovery.
摘要翻译：一个实施例提供了在包括光线路终端（OLT）和至少一个光网络单元（ONU）的以太网无源光网络（EPON）中执行保护倒换的系统。该系统配置有用于OLT和/或ONU的至少一个冗余组件，其中冗余组件可以是光学或电气的，并且可以是端口，线路卡或链路。该系统通过检测故障提供保护，并自动切换到冗余组件以减少服务中断时间。保护切换包括：通过丢失多点控制协议（MPCP）消息中的至少一个来保留现有配置; 操作，管理和维护（OAM）消息; 和物理层上的信号。系统从故障中恢复，无需执行ONU发现。

3. 发明公开

EP2901798A4 METHODS, DEVICES AND COMPUTER PROGRAM PRODUCTS IMPROVING DEVICE-TO-DEVICE COMMUNICATION 有权转让
标题翻译：方法，设备和计算机程序产品D2D通信的改进
公开(公告)号：EP2901798A4
公开(公告)日：2016-09-21
申请号：EP12885384
申请日：2012-09-28
申请人： BROADCOM CORP
发明人： LI ZHENHONG , WANG HAIFENG , RIKKINEN KARI , ZHOU BIN
IPC分类号： H04W76/02
CPC分类号： H04W76/023 , H04B1/40 , H04W72/005 , H04W72/0453 , H04W74/0816 , H04W88/06
摘要： The present invention proposes methods, devices and computer program products improving device-to-device communication. In order to improve D2D communication, the invention proposes a centralized communication concept involving a centralized control unit and those devices participating at the D2D communication. The concept involves a three-party RTS/CTS exchange.

4. 发明公开

EP2910068A4 TRANSITION METHOD INTO SLEEPING MODE 有权转让
标题翻译： EEREN RUHEMODUS的VERFAHREN ZUMÜBERGANG
公开(公告)号：EP2910068A4
公开(公告)日：2016-06-29
申请号：EP12886932
申请日：2012-10-22
申请人： BROADCOM CORP
发明人： SUN PENGFEI , GAO CHUNYAN , WEI NA , ZENG ERLIN , BAI WEI , HAN JING , WANG HAIMING
IPC分类号： H04W52/02 , H04W72/04 , H04W84/04
CPC分类号： H04W52/0206 , H04W72/0406 , H04W72/0473 , H04W72/048 , H04W84/042 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/25
摘要： It is provided a method, comprising camping on a first cell in a terminal mode, wherein, in the terminal mode, a mode-enabling downlink signal from the first cell is required; checking if a transition information about an intended transition of the first cell to a sleeping mode is received and if an apparatus performing the method camps in the terminal mode on the first cell, wherein in the sleeping mode of the first cell the mode-enabling downlink signal is not received from the first cell; transmitting a complaint to the first cell if the transition information is received and the apparatus camps in the terminal mode on the first cell.
摘要翻译：提供了一种方法，包括以终端模式驻留在第一小区上，其中，在终端模式中，需要来自第一小区的启用模式的下行链路信号; 检查是否接收到关于第一小区的预期转换到睡眠模式的转换信息，以及执行该方法的装置是否在第一小区的终端模式下驻留，其中在第一小区的休眠模式中，允许模式下行没有从第一个单元接收信号; 如果接收到转换信息并且该装置在第一小区处于终端模式，则向第一小区发送投诉。

5. 发明公开

EP2716125A4 AN APPARATUS AND A METHOD FOR DEVICE-TO-DEVICE COMMUNICATION ROUTE ESTABLISHMENT IN A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：装置和方法用于生产设备到设备通信路径再由移动通信系统
公开(公告)号：EP2716125A4
公开(公告)日：2015-11-25
申请号：EP11866742
申请日：2011-06-02
申请人： BROADCOM CORP
发明人： ZHOU BIN , XU JING , WANG HAIFENG , LI ZHENHONG
IPC分类号： H04W76/02 , H04W40/00
CPC分类号： H04W40/02 , H04W8/005 , H04W40/30 , H04W76/023
摘要： The invention concerns a method and an apparatus for device-to-device communication route establishment within a mobile communication system. In the method a mobile node determines that a remote node is within radio coverage of the mobile node. The mobile node determines a need to transmit a data message to a destination node. The mobile node transmits a request message to the base station. In reply the mobile node receives a message including a route to the destination node. The route includes at least an identifier of the remote node. The mobile node obtains a radio resource for radio communication between the mobile node and the remote node from the base station. Thereupon, the mobile node transmits the data message to the remote node using the radio resource obtained.

6. 发明公开

EP2727249A4 SYSTEMS AND METHODS FOR INTEGRATING CELLULAR AND LOCATION DETECTION FUNCTIONALITY USING A SINGLE CRYSTAL OSCILLATOR 有权转让
标题翻译：系统和方法集成池和目标函数的地方使用单晶振荡器
公开(公告)号：EP2727249A4
公开(公告)日：2015-10-14
申请号：EP12726712
申请日：2012-06-08
申请人： BROADCOM CORP
发明人： LORENZ ROBERT , MEDAPALLI KAMESH , VAN DIGGELEN FRANK , ABRAHAM CHARLIE
IPC分类号： H04B1/16 , G01S19/23 , H03J7/06 , H03L7/18
CPC分类号： H04W4/02 , G01S19/23 , H04B1/16 , H04B1/3805 , H04B1/406
摘要： Embodiments of the present disclosure use shared oscillator for cellular communications and location detection in a communication device. The communications device estimates a frequency offset of one of its subsystems. The communications device determines a frequency offset that results from drifting of this shared oscillator, typically caused by aging and/or changes in temperature, voltage, humidity, pressure, and/or vibration to provide some examples, from the frequency offset this subsystem. The communications device provides various compensation parameters to its various subsystems to compensate for the frequency offset that results from drifting of the oscillator.
摘要翻译：本公开使用的实施例中共享用于在通信设备的蜂窝通信和定位检测振荡器。所述通信设备估计的频率其子系统中的一个的偏移量。该通信设备bestimmt频率偏移从该共享振荡器的漂移那样的结果，典型地通过老化和/或温度，电压，湿度，压力的变化，和/或振动引起的，以提供一些实例中，从频率偏移该子系统。该通信设备提供各种补偿参数到它的各种子系统，以补偿频率偏移从振荡器的漂移那样的结果。

7. 发明公开

EP2401683A4 METHOD AND SYSTEM FOR VIRTUAL MACHINE NETWORKING 审中-公开
标题翻译： VERFAHREN UND SYSTEMFÜRDIE VERNETZUNG VIRTUELLER MASCHINEN
公开(公告)号：EP2401683A4
公开(公告)日：2015-07-29
申请号：EP10746890
申请日：2010-02-26
申请人： BROADCOM CORP
发明人： URI EL ZUR
IPC分类号： G06F15/173 , G06F9/455 , G06F9/50 , H04L12/24 , H04L12/713 , H04L12/931 , H04L12/933
CPC分类号： G06F9/455 , H04L41/0213 , H04L41/0803 , H04L45/586 , H04L49/15 , H04L49/70 , Y02D30/30
摘要： Aspects of a method and system for networking are provided. In this regard, one or more circuits and/or processors in a network adapter of a first network device may determine whether to communicate traffic between virtual machines running on the first network device via a path that resides solely within the first network device, or via a path that comprises a second network device that is external to the first network device. The determination may be based, at least in part, on characteristics of the traffic. The determination may be based, at least in part, on capabilities and/or available resources of the network adapter. The determination may be based, at least in part, on management information exchanged between the one or more circuits and/or processors and one or more of: software running on the first network device, the second network device, and a third network device.
摘要翻译：提供了一种组网方法和系统的方面。在这点上，第一网络设备的网络适配器中的一个或多个电路和/或处理器可以确定是否通过仅驻留在第一网络设备内的路径，或者经由包括在第一网络设备外部的第二网络设备的路径。该确定可以至少部分地基于业务的特征。该确定可以至少部分地基于网络适配器的能力和/或可用资源。该确定可以至少部分地基于在一个或多个电路和/或处理器之间交换的管理信息以及在第一网络设备，第二网络设备和第三网络设备上运行的软件中的一个或多个。

8. 发明公开

EP2719086A4 METHOD OF CALIBRATING THE DELAY OF AN ENVELOPE TRACKING SIGNAL 审中-公开
标题翻译：方法校准HÜLLENKURVENNACHFÜHRUNGSSIGNALS的延迟的
公开(公告)号：EP2719086A4
公开(公告)日：2014-12-03
申请号：EP12726713
申请日：2012-06-08
申请人： BROADCOM CORP
发明人： LORENZ ROBERT , RANGANATHAN SUMANT , YU XINYU , DAKSHINAMURTHY SRIRAMAN
IPC分类号： H03F1/02 , H03F3/193 , H03F3/24 , H04B1/04 , H04W88/02
CPC分类号： H04W88/02 , H03F1/0227 , H03F1/3241 , H03F3/193 , H03F3/245 , H04B1/0483 , H04B2001/0425

9. 发明公开

EP2710844A4 METHOD AND APPARATUS FOR CONFIGURING SOUNDING REFERENCE SIGNAL FOR SEGMENT CARRIER 有权转让
标题翻译：方法和设备配置TONREFERENZSIGNALS段支持
公开(公告)号：EP2710844A4
公开(公告)日：2014-11-05
申请号：EP11865589
申请日：2011-05-16
申请人： BROADCOM CORP
发明人： ZENG ERLIN , WANG HAIMING , GAO CHUNYAN , HONG WEI , BAI WEI , HAN JING , CHARBIT GILLES
IPC分类号： H04W72/04 , H04L5/00 , H04W24/10 , H04W72/12
CPC分类号： H04L5/0048 , H04L5/001 , H04L5/0053 , H04L5/0091 , H04L5/0094 , H04W24/10 , H04W72/04 , H04W72/0446
摘要： Methods, apparatus and computer program products configure a sounding reference signal (SRS) for a segment carrier that serves as a contiguous bandwidth extension of a component carrier, such as a component carrier that is backwards compatible with prior releases of a mobile terminal. In the context of a mobile terminal, the method receives a triggering message that identifies respective configurations of the SRS for the component carrier and the associated segment carrier. The configuration of the SRS for the component carrier is different than the configuration of the SRS for the segment carrier. The method also causes the SRS to be transmitted in accordance with the respective configurations identified by the triggering message via uplink subframes of the component carrier and the segment carrier.

10. 发明公开

EP2174516A4 TRANSPORTING GSM PACKETS OVER A DISCONTINUOUS IP BASED NETWORK 有权转让
标题翻译：运输GSM程序包上不连续的ON IP的网络
公开(公告)号：EP2174516A4
公开(公告)日：2014-08-06
申请号：EP08754445
申请日：2008-05-14
申请人： BROADCOM CORP
发明人： SCHLADETZKY BRIAN , PROCTOR LANCE , SINGH RAJEEV KUMAR , CHAUHAN ARTI , CODDAMBAKKAM PRAVEEN , CRUTCHER JAMES K
IPC分类号： H04W84/00 , H04L1/00 , H04W28/04 , H04W80/04
CPC分类号： H04W80/04 , H04L1/0082 , H04L2001/0097 , H04W28/04

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