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71. 发明申请

WO2014019739A1 METHOD AND ARRANGEMENT FOR SUPPORTING MOBILITY PROCEDURES 审中-公开
标题翻译：支持机动性程序的方法和安排
公开(公告)号：WO2014019739A1
公开(公告)日：2014-02-06
申请号：PCT/EP2013/061368
申请日：2013-06-03
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： MASINI, Gino Luca , CENTONZA, Angelo , TEYEB, Oumer , GUNNARSSON, Fredrik , MILDH, Gunnar , WAGER, Stefan , FADAKI, Mojgan
IPC分类号： H04W36/32
CPC分类号： H04W36/0083 , H04W36/0055 , H04W36/32
摘要： The application relates to a method and a network node and in a wireless communication system. The method comprises receiving information on at least one mobility related parameter of a number of user equipments, UEs, in a cell and creating a UE group based on the at least one mobility related parameter of the number of UEs, such that the UE group comprises UEs, from the number of UEs, having correlated mobility related parameters. Thereby, mobility related decisions related to a UE in the created UE group may be taken based on a mobility related parameter associated with another UE in the UE group. The network node is adapted to perform the method.
摘要翻译：本申请涉及一种方法和网络节点以及无线通信系统。所述方法包括基于所述UE的数量的所述至少一个移动性相关参数来接收关于小区中的多个用户设备，UE的至少一个移动性相关参数的信息，以及所述UE组包括来自具有相关移动性相关参数的UE的数量的UE。因此，可以基于与UE组中的另一UE相关联的移动性相关参数来获取与创建的UE组中的UE相关的移动性相关决定。网络节点适于执行该方法。

72. 发明公开

EP2965589A1 RADIO LINK MONITORING 审中-公开
标题翻译：无线电链路监视
公开(公告)号：EP2965589A1
公开(公告)日：2016-01-13
申请号：EP13714024.0
申请日：2013-03-07
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： LARMO, Anna , WAGER, Stefan
IPC分类号： H04W76/04 , H04W4/00
CPC分类号： H04W36/0088 , H04L43/0811 , H04W24/08 , H04W36/0094 , H04W76/28
摘要： This disclosure relates to radio link monitoring. More particularly, it relates to monitoring radio link failure between a user equipment (UE), which is configured for an extended (i.e. long) discontinuous reception (DRX) time period, and a radio network. A method performed by the UE may comprise retrieving 510 configuration data. Upon detection 520 of connectivity problems towards a radio cell, a parameter configuration of the retrieved configuration data may be applied 530 for monitoring the radio link failure between the UE and the radio network.

73. 发明授权

EP2052558B1 REDUCING STATE TRANSITION TIME 有权转让
标题翻译：减持国有过渡期
公开(公告)号：EP2052558B1
公开(公告)日：2014-09-24
申请号：EP07748607.4
申请日：2007-06-20
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： PEISA, Janne , TORSNER, Johan , SÅGFORS, Mats , WAGER, Stefan
IPC分类号： H04W76/04 , H04W52/02
CPC分类号： H04W52/0225 , H04W52/0229 , H04W52/0235 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262
摘要： The present invention relates to a method and an arrangement for reducing a state transition time from a power saving state for a user equipment (18) in a communication network. The state transition time is reduced by retaining in the user equipment (18) one or more information parameter, such as the radio network temporary identifier for a high speed downlink shared channel (H-RNTI), when performing a state transition to said power saving state so as to enable a time reduction when said user equipment switches back from said power saving state.

74. 发明授权

EP2351449B1 IMPROVED UPLINK SEGMENTATION 失效
标题翻译：改进上行线分割
公开(公告)号：EP2351449B1
公开(公告)日：2013-01-02
申请号：EP08876298.4
申请日：2008-11-24
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： FAN, Rui , HU, Rong , WAGER, Stefan
IPC分类号： H04W28/06 , H04L1/00
CPC分类号： H04W28/065 , H04L1/0083

75. 发明公开

EP2353333A1 SYSTEM AND METHOD OF DOWNLINKING DATA TO AN UNSYNCHRONIZED USER EQUIPMENT IN A TELECOMMUNICATIONS NETWORK 有权
标题翻译：系统和方法数据与电信网络下行传输不同步的用户设备
公开(公告)号：EP2353333A1
公开(公告)日：2011-08-10
申请号：EP09756791.1
申请日：2009-10-30
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： TORSNER, Per, Johan , WAGER, Stefan , JOHANSSON, Niklas, Johan , SUSITAIVAL, Riikka , MOBERG, Peter , LINDSTRÖM, Magnus
IPC分类号： H04W56/00 , H04L1/16
CPC分类号： H04W56/00 , H04L1/1635 , H04L1/1812 , H04W92/10
摘要： A system, method and node of downlinking transmissions to an unsynchronized UE in a telecommunications network. The method begins by a node in the network requesting synchronization of the UE with the network. A first transmission of data is sent from the node to the UE prior to synchronization of the UE. The UE then synchronizes with the network by the UE performing a Random Access procedure with the node, thereby triggering a time alignment command from the node to the UE to synchronize the UE with the network. A second transmission of data is then sent from the node to the UE after the UE is synchronized. A response feedback message is sent to the node from the UE. The message is a cumulative feedback message of the first transmission of data and the second transmission of data. Thus, data may be transmitted prior to synchronization of the UE.

76. 发明公开

EP2253161A1 PROVIDING A SERVING HS-DSCH CELL CHANGE ACKNOWLEDGEMENT 有权
标题翻译：于提供HS-DSCH小区的确认
公开(公告)号：EP2253161A1
公开(公告)日：2010-11-24
申请号：EP09723506.3
申请日：2009-01-23
申请人： Telefonaktiebolaget L M Ericsson (PUBL) , Craig, Stephen , Bergman, Johan , Ramos, Edgar , Karlsson, Patrik , Tidestav, Claes
发明人： WAGER, Stefan , CRAIG, Stephen , BERGMAN, Johan , RAMOS, Edgar , KARLSSON, Patrik , TIDESTAV, Claes
IPC分类号： H04W36/08
CPC分类号： H04W36/0005 , H04L1/1812 , H04W36/0055 , H04W80/00
摘要： In an improved and reliable method and arrangement allowing a user equipment to acknowledge the re-pointing over target cell in the HS-DSCH serving cell change procedure, wherein a Media Access Control (MAC) frame include information indicates the acknowledgement. In one embodiment the MAC frame contains only the Scheduling Information (SI) field with a coding not normally used, e.g. TEBS=O and HLID =0 (TEBS = Total E-DCH Buffer Status; HLID = Highest Priority Logical Channel ID). Since the MAC frame is protected by Hybrid Automatic Repeat Request (HARQ), high reliability is ensured. Also, the MAC frame is transmitted to all cells in the active set, so that robustness is ensured also during imbalance situations.

77. 发明公开

EP1336312A1 CONTROLLING CHANNEL SWITCHING IN A UMTS NETWORK 审中-公开
标题翻译：在UMTS网络中的控制信道切换
公开(公告)号：EP1336312A1
公开(公告)日：2003-08-20
申请号：EP01997957.4
申请日：2001-10-29
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： MEYER, Michael , SACHS, Joachim , WAGER, Stefan , MATINMIKKO, Reijo , WIGELL, Toomas , PEISA, Janne , VAN DER POL, Edwin
IPC分类号： H04Q7/22 , H04Q7/38
CPC分类号： H04W36/06 , H04W28/14
摘要： In a UMTS Terrestrial Radio Access Network (UTRAN), a method of switching from a current common channel to a dedicated channel for a UE. The method comprises estimating the round trip delay for data packets travelling between the UE and a peer node with which the UE is communicating. The product of the estimated round trip delay and the bandwidth of the common channel or the dedicated channel is determined and a threshold defined on the basis of that product. A switch from the common channel to a dedicated channel is initiated when the fill level of the RLC buffer(s) in the UTRAN for the UE reaches or exceeds said threshold.

78. 发明申请

WO2016034194A1 CONTROL OF CHANNEL REFERENCE SIGNAL TRANSMISSION IN A CELLULAR NETWORK 审中-公开
标题翻译：蜂窝网络中信道参考信号传输的控制
公开(公告)号：WO2016034194A1
公开(公告)日：2016-03-10
申请号：PCT/EP2014/068510
申请日：2014-09-01
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： ZHANG, Hanzhi , DUDDA, Torsten , SYNNERGREN, Per , WAGER, Stefan
IPC分类号： H04L5/00
CPC分类号： H04W72/1221 , H04L5/0048 , H04W72/042 , H04W72/1268
摘要： Control of channel reference signal transmission in a cellular network A communication device (10) checks whether data (110) is available in an uplink data buffer of the communication device (10) for uplink transmission employing uplink radio resources (560-1), the uplink radio resources (560-1) being previously allocated to the communication device (10) in reoccurring time intervals. Depending on said checking, the UE (10) controls the transmission of a channel reference signal (502).
摘要翻译：蜂窝网络中的信道参考信号传输的控制通信设备（10）检查数据（110）在通信设备（10）的上行链路数据缓冲器中是否可用于采用上行链路无线电资源（560-1）的上行链路传输，上行链路无线电资源（560-1）在再次发生的时间间隔中预先分配给通信设备（10）。根据所述检查，UE（10）控制信道参考信号（502）的传输。

79. 发明申请

WO2015171053A1 UPLINK RECONFIGURATION FOR SPLIT BEARER IN DUAL CONNECTIVITY 审中-公开
标题翻译：用于分离轴承的双重连接的上拉式重新配置
公开(公告)号：WO2015171053A1
公开(公告)日：2015-11-12
申请号：PCT/SE2015/050486
申请日：2015-04-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： SUSITAIVAL, Riikka , WAGER, Stefan , DUDDA, Torsten , TAN BERGSTRÖM, Mattias
IPC分类号： H04W36/02 , H04W36/00 , H04W36/04 , H04W76/02 , H04L1/18
CPC分类号： H04W36/04 , H04J11/00 , H04L1/1874 , H04L61/6022 , H04W16/32 , H04W28/0278 , H04W36/0027 , H04W36/023 , H04W36/30 , H04W72/0413 , H04W76/27 , H04W88/16
摘要： According to some embodiments, a wireless device operating in dual connectivity with a first and second network node performs a method comprising establishing an uplink radio connection from the wireless device to the first and second network nodes. The wireless device comprises first MAC and RLC modules for uplink radio communication with the first network node, second MAC and RLC modules for uplink radio communication with the second network node, and a PDCP module for communicating with the first and second RLC modules. The method further comprises communicating data for uplink transmission from the PDCP module to the first RLC module; obtaining an indication to switch transmission of uplink data from the first network node to the second network node; resetting the first RLC module and the first MAC module; and communicating data for uplink transmission from the PDCP module to the second RLC module.
摘要翻译：根据一些实施例，以与第一和第二网络节点的双重连接性操作的无线设备执行包括建立从无线设备到第一和第二网络节点的上行链路无线电连接的方法。无线设备包括用于与第一网络节点的上行链路无线电通信的第一MAC和RLC模块，用于与第二网络节点的上行链路无线电通信的第二MAC和RLC模块以及用于与第一和第二RLC模块通信的PDCP模块。该方法还包括将用于上行链路传输的数据从PDCP模块传送到第一RLC模块; 获取上行链路数据从第一网络节点传输到第二网络节点的指示; 重置第一RLC模块和第一MAC模块; 以及将用于上行链路传输的数据从PDCP模块传送到第二RLC模块。

80. 发明申请

WO2015065265A2 RADIO BASE STATION, WIRELESS TERMINAL, METHODS PERFORMED THEREIN, COMPUTER PROGRAM, AND COMPUTER-READABLE STORAGE MEDIUM 审中-公开
标题翻译：无线基站，无线终端，执行方法，计算机程序和计算机可读存储介质
公开(公告)号：WO2015065265A2
公开(公告)日：2015-05-07
申请号：PCT/SE2014/051168
申请日：2014-10-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： SUSITAIVAL, Riikka , WAGER, Stefan , WIEMANN, Henning
IPC分类号： H04W76/02
CPC分类号： H04W72/1284 , H04W24/02 , H04W28/0263 , H04W28/0273 , H04W28/0278 , H04W88/06 , H04W88/08
摘要： Embodiments herein relate to a method performed in a wireless terminal (10) for managing or handling uplink, UL, data transmissions in a radio communications network (1), wherein the wireless terminal (10) is served by a first radio base station (12) and a second radio base station (13) providing dual connectivity to the wireless terminal (10) in the radio communications network (1). The wireless terminal (10) transmits a buffer status report, BSR, to the first and/or second radio base station when a trigger is being fulfilled as configured at the wireless terminal (10). Furthermore, the wireless terminal (10) handles multiplexing of an uplink data transmission towards the first and second radio base stations according to a static configuration defining how to multiplex Media Access Control Service Data Units, MAC SDUs, from one or different logical channels onto transport blocks to be delivered to a physical layer on transport channels of a given radio base station out of the first radio base station and the second radio base station; and/or according to a second configuration where if there is data available for multiple logical channels with equal priority towards one of the radio base stations, then data of a logical channel for which the buffer status report is configured towards a radio base station providing a grant, is prioritized.
摘要翻译：本文的实施例涉及在无线终端（10）中执行的用于在无线电通信网络（1）中管理或处理上行链路，UL，数据传输的方法，其中无线终端（10）由第一无线电基站（12））和提供与无线电通信网络（1）中的无线终端（10）的双重连接的第二无线电基站（13）。无线终端（10）在无线终端（10）配置的触发正在被满足时向第一和/或第二无线电基站发送缓冲状态报告BSR。此外，无线终端（10）根据定义如何将媒体访问控制服务数据单元MAC SDU从一个或多个逻辑信道复用到传输的静态配置来处理朝向第一和第二无线电基站的上行链路数据传输的复用要从第一无线电基站和第二无线电基站发送到给定无线电基站的传输信道上的物理层的块; 和/或根据第二配置，其中如果存在可用于对于无线电基站之一具有相同优先级的多个逻辑信道的数据，则将缓冲器状态报告配置为向无线电基站提供优先考虑。

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