专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

121. 发明授权

US09247501B2 Method and arrangement for handling a radio receiver in a wireless communication network 有权
标题翻译：在无线通信网络中处理无线电接收机的方法和装置
公开(公告)号：US09247501B2
公开(公告)日：2016-01-26
申请号：US12812780
申请日：2008-01-17
申请人： Muhammad Kazmi
发明人： Muhammad Kazmi
IPC分类号： H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04W52/02 , G08C17/00 , H04W76/04
CPC分类号： H04W52/0261 , G08C17/00 , H04L1/00 , H04W76/28 , Y02D70/1222 , Y02D70/1262 , Y02D70/168 , Y02D70/23 , Y02D70/24
摘要： The invention provides a mechanism that on an opportunistic basis, enables an increased performance of network related services in a user equipment without significantly increasing the user equipment's power consumption A method in a user equipment is provided for handling a radio receiver comprised in the user equipment The radio receiver is adapted to receive signals from a first network over a radio link The user equipment further comprises a battery The method comprises the steps of: —detecting a change of power consumption of the battery in the user equipment, and —adjusting the receiver activity level based on the detected change of battery power consumption.
摘要翻译：本发明提供了一种在机会主义的基础上实现用户设备中网络相关服务性能的提高而不显着增加用户设备功耗的机制。提供用户设备中的方法来处理用户设备中包含的无线电接收机无线电接收器适于通过无线电链路从第一网络接收信号。用户设备还包括电池。该方法包括以下步骤： - 检测用户设备中的电池的功率消耗的变化，以及 - 调整接收器活动基于检测到的电池功耗的变化。

122. 发明授权

US09237104B2 Network assessment and short-term planning procedure 有权
标题翻译：网络评估和短期规划程序
公开(公告)号：US09237104B2
公开(公告)日：2016-01-12
申请号：US13870352
申请日：2013-04-25
申请人： AT&T INTELLECTUAL PROPERTY I, L.P.
发明人： Ali Zolfaghari , Christine E. Bouamalay , Miguel T. Molina , Raghvendra G. Savoor , Stephen S. Sowell , Ronald D. Crawford
IPC分类号： H04J3/14 , H04L12/801 , H04L12/24
CPC分类号： H04L47/127 , H04L41/0823 , H04L41/145 , H04L41/147 , H04L41/22 , H04L41/5009 , H04L41/5077
摘要： A method for relieving network node congestion includes determining an average of an aggregated load on a network node that routes network traffic, projecting a demand on the network node based on extrapolating the average of the aggregated load to a future period, determining a current level of congestion on the network node, and projecting a future level of congestion on the network node based on the projected demand and the current level of congestion. An available capacity of other network nodes in a portion of the communication network that includes the network node is determined, as well as whether the projected future level of congestion on the network node can be relieved using the determined available capacity of the other network nodes.
摘要翻译：一种减轻网络节点拥塞的方法包括：确定网络节点上的路由网络流量的聚合负载的平均值;基于将所述聚合负载的平均值外推到未来时段，将所述网络节点的需求投射到所述网络节点上; 网络节点上的拥塞，并且基于预计的需求和当前的拥塞水平，在网络节点上预测未来的拥塞水平。确定包括网络节点的通信网络的一部分中的其他网络节点的可用容量，以及是否可以使用所确定的其他网络节点的可用容量来释放网络节点上预计的拥塞级别。

123. 发明授权

US09203540B2 Method and apparatus for automatic discovery in optical transport networks 有权
标题翻译：光传输网络中自动发现的方法和装置
公开(公告)号：US09203540B2
公开(公告)日：2015-12-01
申请号：US13394897
申请日：2010-08-13
申请人： Dieter Beller
发明人： Dieter Beller
IPC分类号： H04L12/26 , H04J3/14 , H04J3/16 , H04L12/24 , H04Q11/00
CPC分类号： H04J3/14 , H04J3/1652 , H04L41/12 , H04Q11/0062 , H04Q2011/0079
摘要： In order to improve the link adjacency discovery in an Optical Transport Network, a method and related network nodes are provided. A first network node (21) has a first discovery agent (216) and a second network node (22) has a second discovery agent (226). A discovery message (210) is transmitted from a first interface of the first network node (21) over one or more subsequent network links (25, 26, 27) to a second interface of the second network node (22). The discovery message (210) contains information indicative of an discovery agent identifier associated with the first discovery agent (216) and of a termination connection point identifier associated with the first interface. In order to transmit the discovery message (210), the first interface is configured to perform a tandem connection source function (217) using a reserved field in an overhead portion of signal frames to be transmitted. The second interface is configured to perform a Tandem Connection Monitoring function (227) on the same reserved field of received signal frames. The discovery message is sent using a Trail Trace Identifier (TT!) byte available in the reserved field.
摘要翻译：为了改善光传输网络中的链路邻接发现，提供了一种方法和相关的网络节点。第一网络节点（21）具有第一发现代理（216），第二网络节点（22）具有第二发现代理（226）。发现消息（210）从第一网络节点（21）的第一接口通过一个或多个后续网络链路（25,26,27）发送到第二网络节点（22）的第二接口。发现消息（210）包含指示与第一发现代理（216）相关联的发现代理标识符和与第一接口相关联的终止连接点标识符的信息。为了发送发现消息（210），第一接口被配置为使用要发送的信号帧的开销部分中的保留字段来执行串联连接源功能（217）。第二接口被配置为在接收到的信号帧的相同保留字段上执行串联连接监视功能（227）。发现消息使用保留字段中可用的跟踪跟踪标识符（TT！）字节发送。

124. 发明申请

US20150326591A1 ROGUE OPTICAL NETWORK INTERFACE DEVICE DETECTION 有权
公开(公告)号：US20150326591A1
公开(公告)日：2015-11-12
申请号：US14688218
申请日：2015-04-16
申请人： Calix, Inc.
发明人： Christopher T. Bernard , Mark R. Biegert , Charles J. Eddleston , Gregg C. Heikkinnen , Curtis L. Kruse
IPC分类号： H04L29/06 , H04J3/16 , H04J3/14 , H04B10/85 , H04Q11/00
CPC分类号： H04B10/038 , H04B10/0773 , H04B10/07955 , H04B10/272 , H04B10/85 , H04J3/14 , H04J3/1694 , H04J14/08 , H04L63/1408 , H04Q11/0067 , H04Q2011/0083 , H04Q2011/0086
摘要： Techniques are described for identifying a rogue network interface device whose laser is not under control of a controller of the network interface device. The techniques identify the rogue network interface device based on reception of a predefined data pattern in a timeslot that is not reserved for any of the network interface devices without needing to disable upstream data transmission from the network interface devices during their assigned timeslots. The techniques also relate to a network interface device determining whether the network interface device is transmitting optical signals at a wavelength different than the wavelength that the OLT to which the network interface device is associated receives.

125. 发明申请

US20150280871A1 ULTRA LOW LATENCY DESIGN FOR LTE 审中-公开
标题翻译：用于LTE的超低功耗设计
公开(公告)号：US20150280871A1
公开(公告)日：2015-10-01
申请号：US14636361
申请日：2015-03-03
申请人： QUALCOMM Incorporated
发明人： Hao Xu , Durga Prasad Malladi , Naga Bhushan , Tingfang Ji , Peter Gaal , Wanshi Chen , Tao Luo , Yongbin Wei , Aleksandar Damnjanovic
IPC分类号： H04L5/00 , H04W56/00 , H04J1/16 , H04J3/16 , H04W72/04 , H04J3/14
摘要： Methods, systems, and devices are described for low latency communications within a wireless communications system. An eNB and/or a UE may be configured to operate within the wireless communications system and may send triggers to initiate communications using a dedicated resource in a wireless communications network that supports transmissions having a first subframe type and a second subframe type, the first subframe type comprising symbols of a first duration and the second subframe type comprising symbols of a second duration that is shorter than the first duration. Communications may be initiated by transmitting a trigger from the UE or eNB using the dedicated resource, and initiating communications following the trigger. The duration of time between the trigger and initiating communications can be significantly shorter than the time to initiate communications using legacy LTE communications.
摘要翻译：描述了无线通信系统内的低延迟通信的方法，系统和设备。 eNB和/或UE可以被配置为在无线通信系统内操作并且可以发送触发以使用支持具有第一子帧类型和第二子帧类型的传输的无线通信网络中的专用资源来发起通信，所述第一子帧类型包括第一持续时间的符号，第二子帧类型包括比第一持续时间短的第二持续时间的符号。可以通过使用专用资源从UE或eNB发送触发并且在触发之后发起通信来启动通信。触发和发起通信之间的持续时间可以明显短于使用传统LTE通信发起通信的时间。

126. 发明授权

US09148242B2 Method and device for detecting fault of signal processing equipment and optical interface board online 有权
标题翻译：在线检测信号处理设备和光接口板故障的方法和装置
公开(公告)号：US09148242B2
公开(公告)日：2015-09-29
申请号：US13258415
申请日：2010-05-28
申请人： Pu Li
发明人： Pu Li
IPC分类号： H04J3/14 , H04B10/077 , H04L12/24 , H04J14/08
CPC分类号： H04J3/14 , G06F11/2252 , H04B10/0779 , H04J2203/006 , H04L41/0677
摘要： The disclosure relates to a method and device for detecting a fault of signal processing equipment and an optical interface board on line. The signal processing equipment includes n function modules F1, F2, . . . Fn, and n fault detecting points T1, T2, . . . Tn for determining whether there is a fault in said n function modules, wherein n is a natural number. When the detecting result of said detecting point Ti indicates there is a fault in the function module Fi, the corresponding detecting points of other function modules directly associated with the function module Fi are detected continuously, and the reason of the fault is determined according to all the fault function modules. The present disclosure divides the equipment or the board into different modules in accordance with functions, a fault detecting point being set in each module. Therefore, the fault source point of the equipment or the board can be detected and located quickly without artificial participation, and the self-detection can be done automatically when the board is idle to detect problems promptly, so as to improve the testability and the on-site maintainability of products.
摘要翻译：本公开涉及一种用于检测信号处理设备和线路上的光接口板的故障的方法和装置。信号处理设备包括n个功能模块F1，F2。。。 Fn和n个故障检测点T1，T2，...。。。 Tn，用于确定所述n个功能模块中是否存在故障，其中n是自然数。当检测点Ti的检测结果指示功能模块Fi中存在故障时，与功能模块Fi直接相关的其他功能模块的相应检测点被连续检测，并且故障原因根据所有故障功能模块。本发明根据功能将设备或板分成不同的模块，每个模块中设置故障检测点。因此，无需人工参与就可以快速检测和定位设备或电路板的故障源点，当板卡空闲时自动检测，可以及时发现问题，从而提高可测试性和可靠性 - 产品的现场维护性。

127. 发明授权

US09143227B2 Optical transport network port protection systems and methods using flexible switch criteria 有权
标题翻译：光传输网络端口保护系统和方法采用灵活的开关标准
公开(公告)号：US09143227B2
公开(公告)日：2015-09-22
申请号：US13290653
申请日：2011-11-07
申请人： Jeffrey Scott Moynihan , John K. Oltman , Trevor John Ibach , Trevor Donald Corkum
发明人： Jeffrey Scott Moynihan , John K. Oltman , Trevor John Ibach , Trevor Donald Corkum
IPC分类号： H04B10/00 , H04J3/14 , H04B10/032
CPC分类号： H04B10/032 , H04J3/14 , H04J2203/006
摘要： The present disclosure provides Optical Transport Network (OTN) port protection systems and methods using flexible switch criteria. Specifically, the OTN port protection systems and methods provide linear protection in OTN such as 1+1 Protection with Automatic Protection Switching (APS) and/or 1+1 Subnetwork Connection Protection (SNCP) Protection. The OTN Port Protection with flexible switch criteria allows a user to provision a protection application on an OTN Port and select a switch criteria, Section Monitoring, Path Monitoring, or Tandem Connection Monitoring, without considering the provisioning state of an Optical channel Data Unit level k (ODUk) entity. The ODUk entity may either be cross-connected in the LO case or terminated in the HO case. The ODUk entity may be provisioned independently, after the port protection has been established.
摘要翻译：本公开提供了使用灵活的交换机标准的光传输网络（OTN）端口保护系统和方法。具体来说，OTN端口保护系统和方法在OTN中提供线路保护，例如1 + 1保护与自动保护倒换（APS）和/或1 + 1子网连接保护（SNCP）保护。 OTN端口保护通过灵活的交换机标准允许用户在OTN端口上配置保护应用，并选择交换机标准，部分监控，路径监控或串联连接监控，而不考虑光信道数据单元级别k的配置状态（ODUk）实体。 ODUk实体可以在LO情况下交叉连接或者终止于HO情况。在建立港口保护后，ODUk实体可以独立提供。

128. 发明授权

US09137675B2 Operational constraints in LTE TDD systems using RF agile beam forming techniques 有权
标题翻译：使用RF敏捷波束形成技术的LTE TDD系统中的操作约束
公开(公告)号：US09137675B2
公开(公告)日：2015-09-15
申请号：US13860711
申请日：2013-04-11
申请人： All Purpose Networks LLC
发明人： Harvey Rubin , James Keith Brewington , Anil S. Sawkar , David M. Poticny
IPC分类号： H04B7/00 , H04M1/00 , H04B1/00 , H04B15/00 , H04J3/00 , H04W16/28 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04B7/04 , H04L1/18 , H04L12/14 , H04W72/04 , H04W36/12
CPC分类号： H04W16/28 , G08C15/00 , H04B7/0408 , H04J1/16 , H04J3/14 , H04L1/00 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L1/1861 , H04L1/1887 , H04L12/1407 , H04W36/12 , H04W72/046
摘要： Methods and systems having improved capabilities are described for providing communications to a plurality of cellular mobile devices through generating m different sets of fixed position patterns of N RF beams across the ten contiguous one-millisecond LTE sub-frames of each LTE time-division duplexing (TDD) frame from an agile beam forming antenna system of a cellular LTE base transceiver station. The cellular LTE base transceiver station is in RF TDD communication with the plurality of cellular mobile devices within a cell coverage area of the cellular LTE base transceiver station. Each RF beam covers a sub-area of the cell coverage area where the m times N RF beam patterns cover the area of the cell coverage area. The value of m is 1≦m≦3 and each one of the m sets of N RF beam patterns is generated in one or more of the non-S one-millisecond sub-frames of an LTE frame. The m sets of N RF beams are generated across any ten contiguous one-millisecond sub-frames. The value of m is determined at least in-part from a selected LTE TDD uplink/downlink (U/D) configuration.
摘要翻译：描述了具有改进的能力的方法和系统，用于通过在每个LTE时分双工的十个连续的一毫秒LTE子帧中生成N个RF波束的不同组的固定位置模式来向多个蜂窝移动设备提供通信（ TDD）帧，来自蜂窝LTE基站的灵敏波束形成天线系统。蜂窝LTE基站收发台与蜂窝LTE基站的小区覆盖区域内的多个蜂窝移动设备进行RF TDD通信。每个射频波束覆盖小区覆盖区域的子区域，其中N个射频波束模式的m倍覆盖小区覆盖区域的区域。 m的值是1＆nlE; m＆nlE; 3，m个N个RF波束图案中的每一个在LTE帧的非S个毫秒的子帧中的一个或多个子帧中生成。在任意十个连续的1毫秒子帧中生成m组N个RF波束。至少部分地从所选择的LTE TDD上行链路/下行链路（U / D）配置中确定m的值。

129. 发明授权

US09130875B2 Method and system for multi-layer network routing 有权
公开(公告)号：US09130875B2
公开(公告)日：2015-09-08
申请号：US13355756
申请日：2012-01-23
申请人： T. Benjamin Mack-Crane , Jonathan B. Sadler , Susan W. Teller
发明人： T. Benjamin Mack-Crane , Jonathan B. Sadler , Susan W. Teller
IPC分类号： G01R31/08 , H04L12/66 , H04L12/28 , H04L12/721 , H04J3/14 , H04J3/16 , H04L12/751 , H04L12/723 , H04L12/715
CPC分类号： H04L45/62 , H04J3/14 , H04J3/1611 , H04J2203/0053 , H04L45/02 , H04L45/123 , H04L45/32 , H04L45/50 , H04L45/64
摘要： Each node of a telecommunications network determines a connection type attributes available for each signal type supported by the node. Each signal type represents a different connection routing layer within the telecommunications network. Adaptation costs involved in traversing from one connection routing layer to another connection routing layer in the node are calculated. The connection type attributes and adaptation costs are included in a link state advertisement broadcasted by each node in the telecommunications network. A route calculation is performed for a desired signal to determine a route through the telecommunications network for the signal. The route calculation takes into account the various connection type attributes, availability, and adaptation costs in determining the shortest route for the signal through the telecommunications network.

130. 发明授权

US09125155B2 Wireless communication device and wireless communication method 有权
标题翻译：无线通信设备和无线通信方式
公开(公告)号：US09125155B2
公开(公告)日：2015-09-01
申请号：US13729976
申请日：2012-12-28
申请人： FUJITSU LIMITED
发明人： Hitoshi Yokoyama
IPC分类号： H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , G08C17/00 , H04W52/02 , H04W88/02 , H04W88/06 , H04W36/24
CPC分类号： H04W52/0209 , H04W36/24 , H04W52/0232 , H04W88/02 , H04W88/06 , Y02D70/1262 , Y02D70/142 , Y02D70/23
摘要： A wireless communication device including: a plurality of antennas configured to perform a plurality of wireless communication protocols simultaneously, and a processor configured to obtain each of a plurality of power consumptions for each of the plurality of the wireless communication protocols, to obtain each of a plurality of communication throughput for each of the plurality of the wireless communication protocols, to calculate an aggregated communication efficiency of the wireless communication using the plurality of wireless communication protocols simultaneously based on the plurality of the power consumptions and the plurality of the communication throughput, and to control the plurality of the antennas, when the aggregated communication efficiency exceeds a given value, as to perform the plurality of wireless communication protocols simultaneously, and, when the aggregated communication efficiency is equal to or less than the given value, as to stop one of the plurality of wireless communication protocols.
摘要翻译：一种无线通信装置，包括：多个天线，被配置为同时执行多个无线通信协议;以及处理器，被配置为获得所述多个无线通信协议中的每一个的多个功率消耗中的每一个，以获得多个无线通信协议中的每一个的多个通信吞吐量，基于多个电力消耗和多个通信吞吐量，同时计算使用多个无线通信协议的无线通信的聚合通信效率，以及为了控制多个天线，当聚合通信效率超过给定值时，为了同时执行多个无线通信协议，并且当聚合通信效率等于或小于给定值时，停止一个的多个wi 消除通信协议。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式