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1. 发明申请

WO2015090463A1 METHOD AND DEVICES FOR ALLOCATING UPLINK SOUNDING REFERENCE SIGNAL RESOURCES IN COMBINED CELLS 审中-公开
标题翻译：用于在组合细胞中分配上行链路参考信号资源的方法和设备
公开(公告)号：WO2015090463A1
公开(公告)日：2015-06-25
申请号：PCT/EP2013/077774
申请日：2013-12-20
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： SUN, Ying , ZHAO, Wei , ZHAO, Yufeng
IPC分类号： H04L5/00
CPC分类号： H04L5/0048 , H04L5/0035 , H04L5/006 , H04L5/0085 , H04W28/0278 , H04W72/0413 , H04W72/121 , H04W84/042
摘要： The disclosure relates to a method (60) performed in a network node (3) for allocating uplink reference signal resources. The network node (3) is capable of uplink frequency selective scheduling and combined cell configuration. The network node (3) is further arranged to provide wireless communication to a communication device (5). The method (60) comprises configuring (61), when both uplink frequency selective scheduling and the combined cell configuration are enabled, a communication device (5) for which uplink frequency selective scheduling is enabled with resources from a second set of resources and configuring other communication devices (5) with resources from a first set of resources, and allocating (62) uplink reference signal resources from the first set of resources or the second set of resources to the communication devices (5) according to the configuration.
摘要翻译：本公开涉及在网络节点（3）中执行的用于分配上行链路参考信号资源的方法（60）。网络节点（3）能够进行上行频率选择性调度和组合小区配置。网络节点（3）还被布置成向通信设备（5）提供无线通信。所述方法（60）包括：当上行链路频率选择调度和组合小区配置均能够被使能时，配置（61）一种通信设备（5），其能够利用来自第二组资源的资源进行上行链路频率选择性调度，并且配置其他通信设备（5），具有来自第一资源集合的资源，并且根据该配置将（62）上行链路参考信号资源从第一资源集合或第二资源集合分配给通信设备（5）。

2. 发明申请

WO2011102773A1 DETECTION OF RADIO LINK FAILURE (RLF) FOR RECOVERY 审中-公开
标题翻译：检测无线电链路故障（RLF）用于恢复
公开(公告)号：WO2011102773A1
公开(公告)日：2011-08-25
申请号：PCT/SE2010/051480
申请日：2010-12-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , DIMOU, Konstantinos , ZHAO, Wei
发明人： DIMOU, Konstantinos , ZHAO, Wei
IPC分类号： H04W36/00
CPC分类号： H04W36/0055
摘要： Embodiments herein relate to a method in a radio base station (12) for enabling a user equipment (10) to establish a connection in a radio communications network The user equipment (10) is served in a first cell (14) controlled by the radio base station (12) and the radio base station (12) is comprised in the radio communications network. The radio base station 12 detects a failure of a radio link between the user equipment (10) and the radio base station (12). The radio base station (12) then forwards a user equipment context of the user equipment (10) to a circuitry controlling a second cell (16) when the failure is detected, which user equipment context enables the circuitry controlling the second cell (16) to serve the user equipment (10) enabling the user equipment (10) to establish the connection in the radio communications network.
摘要翻译：本文的实施例涉及无线电基站（12）中的用于使得用户设备（10）能够在无线电通信网络中建立连接的方法。用户设备（10）被服务在由无线电基站（12）控制的第一小区（14）中，无线电基站（12）包括在无线电通信网络中。无线基站12检测用户装置（10）与无线基站（12）之间的无线链路的故障。然后，当检测到故障时，无线电基站（12）将用户设备（10）的用户设备上下文转发到控制第二小区（16）的电路，哪个用户设备上下文使能控制第二小区（16）的电路，服务用户设备（10），使得用户设备（10）能够在无线电通信网络中建立连接。

3. 发明授权

EP1964326B1 ADMISSION CONTROL UTILIZING BACKUP LINKS IN AN ETHERNET-BASED ACCESS NETWORK 有权
标题翻译：访问授权使用备份路由IN ONE基于以太网的网络访问
公开(公告)号：EP1964326B1
公开(公告)日：2012-11-14
申请号：EP05821850.4
申请日：2005-12-22
申请人： Telefonaktiebolaget L- M Ericsson (publ)
发明人： ZHAO, Wei
IPC分类号： H04L12/56 , H04L12/24
CPC分类号： H04L12/2878 , H04L47/15 , H04L47/70 , H04L47/728 , H04L47/745

4. 发明公开

EP2245855A1 COMMUNICATION UNIT AND A METHOD FOR PROVIDING ACCESS TO AN IPTV NETWORK 有权转让
标题翻译：通讯股和方法提供接入网络的IPTV
公开(公告)号：EP2245855A1
公开(公告)日：2010-11-03
申请号：EP08705341.9
申请日：2008-01-22
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： KÖLHI, Johan , ZHAO, Wei
IPC分类号： H04N7/173 , H04L12/46 , H04L12/56 , H04L29/06
CPC分类号： H04N21/64322 , H04L65/4076 , H04N21/6175 , H04N21/632
摘要： The present invention is arranged to provide an improved way of remote access to locally transmitted multicast television channels. The invention relates to a communication unit for communication of IPTV channels to at least one user unit. It comprises a receiver arranged to receive a set of IPTV channels, and a distribution channel set up unit arranged to set up one separate distribution channel to each user unit so as to distribute one of the IPTV channels in said set of IPTV channels over each distribution channel. The present invention further relates to a method for providing remote access to a first IPTV network.

5. 发明授权

EP2540109B1 DETECTION OF RADIO LINK FAILURE (RLF) FOR RECOVERY 失效转让
标题翻译：无线电信道干扰（RLF）检测，以RESTORE
公开(公告)号：EP2540109B1
公开(公告)日：2014-02-12
申请号：EP10809102.6
申请日：2010-12-23
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： DIMOU, Konstantinos , ZHAO, Wei
IPC分类号： H04W36/00 , H04W24/08
CPC分类号： H04W36/0055

6. 发明申请

WO2013039435A1 IMPROVED CONTENTION-FREE RANDOM ACCESS PROCEDURE IN WIRELESS NETWORKS 审中-公开
标题翻译：在无线网络中改进无限制的随机访问过程
公开(公告)号：WO2013039435A1
公开(公告)日：2013-03-21
申请号：PCT/SE2011/051117
申请日：2011-09-16
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ZHAO, Wei , TYNDERFELDT, Tobias
发明人： ZHAO, Wei , TYNDERFELDT, Tobias
IPC分类号： H04W74/04 , H04W36/00 , H04W56/00
CPC分类号： H04W74/0833 , H04W36/08 , H04W56/0045 , H04W74/04 , H04W74/0858
摘要： In order to provide a more robust contention-free random access procedure for use in a cellular wireless network and specifically, a contention-free random access procedure that is able to recover more quickly in case of failure a method for a radio access node (10) that is arranged in a wireless network and communications with user equipment, UE (20) and a radio access node are proposed. The method includes: receiving a first random access message (40) from a UE, the first message containing a pre-assigned contention-free random access preamble and representing a start of a random access procedure; responding to the received first message by sending a second message (50) to the UE, the second message containing time alignment information to enable a scheduled transmission of a third message (60) by the UE; ascertaining that no third message is received from the UE within a predetermined period of time and transmitting a command (80) to the UE ordering a restart of the random access procedure with the same pre-assigned contention-free random access preamble.
摘要翻译：为了提供一种用于蜂窝无线网络的更加健壮的无争用随机接入过程，具体地说，一种无竞争随机接入过程，能够在发生故障的情况下更迅速地恢复无线接入节点（10 ），并且与用户设备，UE（20）和无线接入节点进行通信。该方法包括：从UE接收第一随机接入消息（40），所述第一消息包含预分配的无争用随机接入前同步码，并表示随机接入过程的开始; 通过向所述UE发送第二消息（50）来响应于所接收的第一消息，所述第二消息包含时间对准信息，以使得UE能够调度发送第三消息（60）; 确定在预定时间段内没有从所述UE接收到第三消息，并且向所述UE发送命令（80），所述命令（80）使用相同的预先分配的无竞争随机接入前导码来重新命令所述随机接入过程。

7. 发明公开

EP2959738A1 SECTOR INDIVIDUAL CONTROL OF ACCESS TO A CELL OF A MOBILE NETWORK 审中-公开
标题翻译： SEKTOREINZELSTEUERUNG DES ZUGANGS ZE EINEM MOBILTELEFON IN EINEM MOBILFUNKNETZ
公开(公告)号：EP2959738A1
公开(公告)日：2015-12-30
申请号：EP13710310.7
申请日：2013-02-22
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： ZHAO, Wei , SUN, Ying
IPC分类号： H04W74/00 , H04W16/32
CPC分类号： H04W72/0453 , H04W16/32 , H04W24/02 , H04W48/06 , H04W48/10 , H04W74/006 , H04W74/0833
摘要： For controlling random access individually for a given sector of a cell (10), a transmission delay of a backhaul connection (B1, B2, B3, B4) of a radio station (200-1, 200-2, 200-3, 200-4) serving the sector of the cell (10) is determined. Depending on the transmission delay, at least one time window is determined. The at least one time window defines a maximum allowed time between two messages of a random access procedure. The at least one time window is indicated via the radio station (200-1, 200-2, 200-3, 200-4) to one or more user equipments (50-1, 50-2, 50-3) in the cell (10). For this purpose, sector individual system information may be transmitted via different radio stations (200-1, 200-2, 200-3, 200-4) of the cell.
摘要翻译：为了对于小区（10）的给定扇区单独控制随机接入，无线站（200-1,200-2,200-3,200）的回程连接（B1，B2，B3，B4）的传输延迟 -4）被确定为小区（10）的扇区。根据传输延迟，确定至少一个时间窗口。至少一个时间窗口定义随机访问过程的两个消息之间的最大允许时间。至少一个时间窗口经由无线电台（200-1,200-2,200-3,200-4-4）指示到一个或多个用户设备（50-1,50-2,50-3）中细胞（10）。为此，可以经由小区的不同无线电台（200-1,200-2,200-3,200-4-4）发送扇区个体系统信息。

8. 发明公开

EP2870796A1 A RADIO NETWORK NODE, A USER EQUIPMENT AND METHODS THEREIN 有权
标题翻译：无线网络节点，用户设备和方法
公开(公告)号：EP2870796A1
公开(公告)日：2015-05-13
申请号：EP12743250.8
申请日：2012-07-04
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： LIAO, Jingyi , WITTBERG, Mikael , ZHAO, Wei
IPC分类号： H04W36/08
CPC分类号： H04W36/0072 , H04W36/0077 , H04W36/08 , H04W74/0833
摘要： A radio network node (RNN) (202) and a method therein, for handling of changing primary cell from a first cell (204) to a second cell (206) during re-selection of primary cell of a user equipment (UE) (208). The RNN is configured to serve the first cell, the UE is located within the first cell and is served by the RNN, and RNN and the UE are comprised in a communications system (200). The RNN transmits an RRCConnectionReconfiguration signal to the UE, which signal comprises an indication that the UE does not need to perform a random access procedure for the second cell when changing primary cell from the first cell to the second cell.

9. 发明公开

EP2540110A1 DETECTION OF RADIO LINK FAILURE (RLF) FOR RECOVERY 审中-公开
标题翻译：检测无线电链路故障（RLF）进行恢复
公开(公告)号：EP2540110A1
公开(公告)日：2013-01-02
申请号：EP10809103.4
申请日：2010-12-23
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： DIMOU, Konstantinos , STATTIN, Magnus , ZHAO, Wei
IPC分类号： H04W36/00
CPC分类号： H04W36/0055
摘要： Embodiments herein relate to a method in a user equipment (10) for handling a radio link failure in a radio communications network. The user equipment (10) is served in a first cell (14) controlled by a radio base station (12) and which radio base station (12) is comprised in the radio communications network, The user equipment (10) detects a first indication of a failure of a radio link between the user equipment (10) and the radio base station (12). The user equipment (10) then transmits a second indication of radio link failure to the radio base station (12) when the first indication is detected.
摘要翻译：本文中的实施例涉及用于处理无线电通信网络中的无线电链路故障的用户设备（10）中的方法。用户设备（10）服务于由无线电基站（12）控制的第一小区（14），并且该无线电基站（12）包括在无线电通信网络中。用户设备（10）检测第一指示在用户设备（10）和无线电基站（12）之间的无线电链路故障。然后，当检测到第一指示时，用户设备（10）向无线电基站（12）发送无线电链路失败的第二指示。

10. 发明公开

EP2540109A1 DETECTION OF RADIO LINK FAILURE (RLF) FOR RECOVERY 失效转让
标题翻译：无线电信道干扰（RLF）检测，以RESTORE
公开(公告)号：EP2540109A1
公开(公告)日：2013-01-02
申请号：EP10809102.6
申请日：2010-12-23
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： DIMOU, Konstantinos , ZHAO, Wei
IPC分类号： H04W36/00
CPC分类号： H04W36/0055
摘要： Embodiments herein relate to a method in a radio base station (12) for enabling a user equipment (10) to establish a connection in a radio communications network The user equipment (10) is served in a first cell (14) controlled by the radio base station (12) and the radio base station (12) is comprised in the radio communications network. The radio base station 12 detects a failure of a radio link between the user equipment (10) and the radio base station (12). The radio base station (12) then forwards a user equipment context of the user equipment (10) to a circuitry controlling a second cell (16) when the failure is detected, which user equipment context enables the circuitry controlling the second cell (16) to serve the user equipment (10) enabling the user equipment (10) to establish the connection in the radio communications network.

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