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61. 发明公开

EP2944118A1 VERTICAL HAND OVER SCENARIOS CONSIDERING APPLICATION MOBILITY 有权
标题翻译：在应用程序中流动的轻纵宽成就情景
公开(公告)号：EP2944118A1
公开(公告)日：2015-11-18
申请号：EP13826792.7
申请日：2013-12-30
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： TEYEB, Oumer , VIKBERG, Jari , WANG, Yu , MILDH, Gunnar
IPC分类号： H04W36/14
CPC分类号： H04W36/14 , H04W24/02
摘要： Embodiments herein relate to a method in a radio node for handling mobility, between a first access network and a second access network, of a wireless terminal. The radio node collects information of an on-going application or service for the wireless terminal; and retrieves information whether the on-going application or service supports application or service mobility. The radio node then decides to initiate or allow a mobility process, between the first access network and the second access network, of the wireless terminal based on retrieved information.

62. 发明公开

EP2944064A1 METHOD AND APPARATUS FOR SELECTIVE COMMUNICATION SIGNAL DECIPHERING 失效
标题翻译：方法和装置选择性通信信号解码
公开(公告)号：EP2944064A1
公开(公告)日：2015-11-18
申请号：EP13814933.1
申请日：2013-12-20
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： DAS, Sajal Kumar , BALLAKUR, Ravitej , MOOGI, Suyog
IPC分类号： H04L29/06
CPC分类号： H04K1/00 , H04L9/08 , H04L63/0428 , H04W12/02 , H04W12/04 , H04W12/06
摘要： Selective deciphering of a received signal, as taught herein, provides a number of advantages, including greater efficiency through the elimination or at least reduction of wasted decoding cycles. The technique, such as practiced in a user equipment or other wireless communication device, capitalizes on the advantageous recognition herein that the demodulation results obtained for at least some types of received data blocks may be inspected or otherwise evaluated for characteristic patterns that are indicative of whether the data block was or was not ciphered for transmission. That evaluation informs the selective deciphering decision.

63. 发明公开

EP2944056A1 DISTRIBUTED TRAFFIC INSPECTION IN A TELECOMMUNICATIONS NETWORK 有权
标题翻译：分布式流量测试在电信网络
公开(公告)号：EP2944056A1
公开(公告)日：2015-11-18
申请号：EP13700143.4
申请日：2013-01-08
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： CORTES GOMEZ, Francisco
IPC分类号： H04L12/24 , H04L12/26
摘要： A first node receives data packets of a flow and forwards the data packets of the flow to a second node. The first node takes a first decision whether to perform inspection of a payload section of at least one data packet of the flow at the first node and indicate a result of the first decision to the second node. The second node receives the data packets of the flow from the first node. On the basis of the result of the first decision indicated by the first node, the second node takes a second decision whether to perform inspection of a payload section of at least one data packet of the flow at the second node.

64. 发明授权

EP2761968B1 METHODS AND NETWORK NODES FOR CONTROLLING RESOURCES OF A SERVICE SESSION AS WELL AS CORRESPONDING SYSTEM AND COMPUTER PROGRAM 有权
标题翻译：方法和网络节点控制服务项目会议资源及相应的系统和计算机程序
公开(公告)号：EP2761968B1
公开(公告)日：2015-11-18
申请号：EP11764720.6
申请日：2011-09-29
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： LUDWIG, Reiner , FERNANDEZ ALONSO, Susana , CASTRO CASTRO, Fabian , MOLINERO FERNANDEZ, Pablo
IPC分类号： H04W76/06 , H04L29/06
CPC分类号： H04L47/70 , H04L41/5022 , H04L41/5054 , H04L65/4069 , H04L65/80 , H04L67/145 , H04M15/66 , H04W28/0268 , H04W28/26 , H04W76/12 , H04W76/22 , H04W76/34 , H04W76/38
摘要： The present invention relates to a methods and network nodes for controlling resources of a service session in a communication network as well as to a corresponding system and computer program to improve the handling of resources in the network, and particularly to optimize signaling in the network. The method for controlling resources for a service session by a policy and charging system in a communication network comprises the steps of obtaining, at a first network node, a request including service session data indicating the type of service; determining, based on the service session data obtained at said first network node, a resource type to be assigned to said service; and sending to a second network node an indication of said resource type assigned to said service, according to which resource type it is determined when a service session associated with said service is terminated.

65. 发明授权

EP2754323B1 METHODS AND ARRANGEMENTS FOR SUPPORTING RANDOM ACCESS IN A CELLULAR COMMUNICATION SYSTEM 有权
标题翻译：方法和直接访问支持安排移动通信系统
公开(公告)号：EP2754323B1
公开(公告)日：2015-11-18
申请号：EP11797042.6
申请日：2011-09-08
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： GUNNARSSON, Fredrik , WAGER, Stefan , AMIRIJOO, Mehdi , HAGERMAN, Bo
IPC分类号： H04W72/04 , H04W74/08
CPC分类号： H04W72/02 , H04W72/0426 , H04W74/0833

66. 发明公开

EP2941933A1 MITIGATING CROSS-LINK INTERFERENCE WHEN USING RECONFIGURABLE TDD 审中-公开
标题翻译： ABSCHWÄCHUNGVON GEGENSEITIGER INTERFERENZ BEI VERWENDUNG VON REKONFIGURIERBAREM TDD
公开(公告)号：EP2941933A1
公开(公告)日：2015-11-11
申请号：EP13815863.9
申请日：2013-12-10
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： RAHMAN, Imadur , ERIKSSON, Erik , SEMAAN, Eliane
IPC分类号： H04W72/08 , H04W72/04
CPC分类号： H04L1/1887 , H04L1/1812 , H04L5/14 , H04W72/0446 , H04W72/082
摘要： Methods and apparatus are provided for mitigating cross-link interference. The method is implemented by a base station of a wireless communication system, the base station serving user terminals in a first cell. The method comprises selecting (610) a primary time division duplex, TDD, configuration designating uplink and downlink subframes for communication with the user terminals in the first cell, and determining (620) uplink subframes of the primary TDD configuration that are overlapping in time with downlink subframes of a TDD configuration used in a second cell. The method also comprises transmitting (630), to a user terminal in the first cell, a request to use a supplemental TDD configuration for transmitting uplink control information, wherein uplink subframes of the supplemental TDD configuration are not overlapping in time with downlink subframes of the TDD configuration used in the second cell.
摘要翻译：提供了减轻交叉链路干扰的方法和装置。该方法由无线通信系统的基站实现，该基站在第一小区中为用户终端提供服务。该方法包括：选择（610）主时分双工，TDD，指定用于与第一小区中的用户终端进行通信的上行链路和下行链路子帧的配置，以及确定（620）主TDD配置的与时间重叠的上行链路子帧，在第二小区中使用的TDD配置的下行链路子帧。该方法还包括向第一小区中的用户终端发送（630）向辅助TDD配置发送上行链路控制信息的请求，其中补充TDD配置的上行链路子帧在时间上不与时间上的下行链路子帧重叠 TDD配置用于第二个小区。

67. 发明公开

EP2941927A1 METHOD FOR ESTIMATING FREQUENCY OFFSET USING QUASI-CO-LOCATED REFERENCE SIGNALS 有权
标题翻译：于估算的频率的方法抵消准并列参考信号
公开(公告)号：EP2941927A1
公开(公告)日：2015-11-11
申请号：EP14735415.3
申请日：2014-01-03
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： JÖNGREN, George , ZHANG, Haochuan , NILSSON, Thomas
IPC分类号： H04W56/00 , H04B7/02 , H04L27/26
CPC分类号： H04L5/0051 , H04J11/0079 , H04J2011/0096 , H04L5/0007 , H04L5/0035 , H04L5/006 , H04W56/0035 , H04W72/085
摘要： The present disclosure discloses a method used in a UE for estimating a frequency offset between a CRS of a serving cell of the UE and a DM-RS of a data transmission to be decoded by the UE, using a set of quasi-co-located reference signals. The method comprises: comparing a number of Resource Blocks, RBs, for the data transmission to a first threshold; selecting one or more quasi-co-located reference signals from the set of quasi-co-located reference signals based on a result of the comparison; and estimating the frequency offset based on the selected one or more quasi-co-located reference signals. The present disclosure also relates to a UE for estimating a frequency offset between a CRS of a serving cell of the UE and a DM-RS of a data transmission to be decoded by the UE, using a set of quasi-co-located reference signals.

68. 发明授权

EP2332374B1 A METHOD AND ARRANGEMENT IN A RADIO BASE STATION, IN A RADIO COMMUNICATIONS NETWORK 失效
标题翻译：方法和装置在无线电基站的无线电通信网络
公开(公告)号：EP2332374B1
公开(公告)日：2015-11-11
申请号：EP09788607.1
申请日：2009-09-17
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： HILTUNEN, Kimmo , NYLANDER, Tomas , OLOFSSON, Håkan , VIKBERG, Jari
IPC分类号： H04W52/24 , H04W52/36 , H04W52/14
CPC分类号： H04W16/16 , H04W52/146 , H04W52/244 , H04W52/367

69. 发明公开

EP2939487A1 METHODS AND DEVICES FOR REDUCING INTERFERENCE IN HETEROGENEOUS COMMUNICATION NETWORKS BASED ON INTER-CELL INTERFERENCE COORDINATION 审中-公开
标题翻译：方法和装置基于干扰协调单元之间的异构通信网络降低干扰
公开(公告)号：EP2939487A1
公开(公告)日：2015-11-04
申请号：EP13830053.8
申请日：2013-12-18
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： DIMOU, Konstantinos , KHAN, Asif Ali
IPC分类号： H04W72/08
CPC分类号： H04W72/082 , H04B1/38 , H04L5/0037 , H04W16/16 , H04W36/30 , H04W72/0406
摘要： Devices and methods for reducing interference in a communication network including a first node and a first node coverage area, a second closed subscriber group (CSG) node located within the first node coverage area, and one or more user equipment (UE) devices located within the first node coverage area are provided. In one embodiment, a method includes receiving link quality measurement information from the one or more UE devices and determining if a link quality value for a UE device is below a predetermined link quality threshold value and is caused by the second CSG node. If both conditions are true, if the UE device is a member of the second CSG node, and if the first UE device does not include interference cancellation capability, the method further includes instructing the second CSG node to mute transmission causing interference for the UE device.
摘要翻译：装置和用于在通信网络包括第一节点和第一节点的覆盖区域，第二封闭订户组（CSG）节点位于所述第一节点的覆盖区域内，并且一个或多个用户设备减少干扰的方法位于内（UE）装置提供了第一个节点的覆盖区域。在一个中，一种方法包括：接收从所述一个或多个UE设备实施例的链路质量测量信息和确定性采矿如果用于UE设备的链路质量值低于预定链路质量阈值，并且由所述第二CSG节点引起的。如果两个条件都为真，如果UE设备是第二CSG节点的成员，并且如果所述第一UE设备不包括干扰消除能力，该方法还包括：指示所述第二CSG节点静音传输用于UE设备造成干扰，

70. 发明公开

EP2939486A2 METHODS AND DEVICES FOR ADJUSTING RESOURCE MANAGEMENT PROCEDURES BASED ON MACHINE DEVICE CAPABILITY INFORMATION 审中-公开
标题翻译：用于设置资源行政程序的方法和装置基于机器容量信息
公开(公告)号：EP2939486A2
公开(公告)日：2015-11-04
申请号：EP13828988.9
申请日：2013-12-16
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： BALACHANDRAN, Kumar , DIMOU, Konstantinos , PARK, Chester
IPC分类号： H04W72/04 , H04W4/00
CPC分类号： H04W28/0215 , H04W4/70 , H04W8/24 , H04W24/00
摘要： Devices and methods for adjusting resource management procedures in a User Equipment (UE) machine device communicating with one or more nodes in a communication network. In one embodiment, a method includes determining, during a first time period, the number of handovers, N, for the UE from a serving node to a different node. The method further includes comparing the value, N, to a threshold, wherein if the value, N, is greater than the threshold, mobility pattern information for the UE includes an indication of high mobility, and if the value, N, is less than or equal to the threshold, the mobility pattern information includes an indication of low mobility. The method also includes transmitting machine device capability information, including the indicated mobility pattern information, to be used for determining an adjustment to a resource management procedure for the UE.

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