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1. 发明申请

WO2009031959A1 A METHOD OF MONITORING CELLS IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：一种在无线通信系统中监测细胞的方法
公开(公告)号：WO2009031959A1
公开(公告)日：2009-03-12
申请号：PCT/SE2007/050626
申请日：2007-09-05
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , WESTERBERG, Erik , BALCK, Kenneth , PUCAR RIMHAGEN, Anna
发明人： WESTERBERG, Erik , BALCK, Kenneth , PUCAR RIMHAGEN, Anna
IPC分类号： H04B17/00 , H04Q7/34
CPC分类号： H04W24/02
摘要： A wireless communication network automatically tests itself for sleeping cells. This is done by designing the base stations to regularly act as a terminal, contact its neighboring base stations and as a mobile perform a set of typical traffic cases. From the outcome of the traffic cases the probing base station detects neighboring base stations that cannot carry traffic. The information about sleeping cells is subsequently communicated from the base station to the operation and maintenance system.
摘要翻译：无线通信网络自动测试睡眠单元。这通过设计基站来定期充当终端，联系其相邻基站并作为移动台来执行一组典型的业务情况来完成。根据交通情况的结果，探测基站检测到不能携带流量的相邻基站。关于睡眠细胞的信息随后从基站传送到操作和维护系统。

2. 发明申请

WO2009027143A1 METHOD AND APPARATUS FOR DETERMINING LATENCY AND THROUGHPUT OF A DATA COMMUNICATION 审中-公开
标题翻译：用于确定数据通信的延迟和延迟的方法和装置
公开(公告)号：WO2009027143A1
公开(公告)日：2009-03-05
申请号：PCT/EP2008/059038
申请日：2008-07-10
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WESTERBERG, Erik , SÖDERSTRÖM, Mikael , SKARVE, Martin , BALCK, Kenneth
发明人： WESTERBERG, Erik , SÖDERSTRÖM, Mikael , SKARVE, Martin , BALCK, Kenneth
IPC分类号： H04L12/56 , H04L12/26
CPC分类号： H04L43/0888 , H04L43/0858 , H04W24/08
摘要： The technology in this application determines the throughput over a data communication substantially as experienced by a user receiving the data. The determined throughput is substantially independent of the total amount of data transferred over the connection. This "active" throughput measure is divided into two parts to provide two performance measures: transfer throughput and latency. Latency corresponds to a time period needed to accomplish one or more functions associated with the data connection, like setting up and taking down the connection, during which payload type data to be transferred to an end user is not transferred. By identifying and removing the initial latency from the throughput determination for the data connection, the determined transfer throughput provides a more accurate measure of the throughput actually experienced by the end user.
摘要翻译：该应用中的技术基本上如用户接收数据所经历的那样确定数据通信的吞吐量。确定的吞吐量基本上与通过连接传送的数据的总量无关。这种“主动”吞吐量度量分为两部分，以提供两种性能测量：传输吞吐量和延迟。延迟对应于完成与数据连接相关联的一个或多个功能所需的时间段，例如设置和取消连接，在此期间传送到最终用户的有效载荷类型数据不被传送。通过从数据连接的吞吐量确定中识别和消除初始等待时间，所确定的传送吞吐量提供对最终用户实际经历的吞吐量的更精确的测量。

3. 发明申请

WO2016089266A1 IMPROVING ACCURACY WHEN DETERMINING POSITIONS IN A WIRELESS NETWORK 审中-公开
标题翻译：在确定无线网络中的位置时提高准确度
公开(公告)号：WO2016089266A1
公开(公告)日：2016-06-09
申请号：PCT/SE2014/051451
申请日：2014-12-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： HENRIKSSON, Daniel , AHLSTRÖM, Tobias , BALCK, Kenneth , DREVÖ, Markus
IPC分类号： G01S5/14 , G01S5/02 , G01S19/45 , H04W64/00
CPC分类号： G01S5/14 , G01S5/021 , G01S5/0242 , G01S5/0252 , G01S13/765 , G01S19/45 , H04W64/00 , H04W64/003
摘要： Disclosed is a method performed by a position calculation node(160) in a wireless communication network (100). The node (160) is arranged for improving accuracy when determining positions in the wireless communication network. The method comprises obtaining a signal transport time value for each of a plurality of different geographical UE positions (UE1, UE2, UE3), wherein the respective signal transport time value relates to the time it takes for a radio signal to travel between a first base station and one of the plurality of UE positions. The method further comprises obtaining a geographical position value for each of the plurality of different geographical UE positions, the position values being independent of the signal transport time values,and determining an actual geographical position for the first base station, based on the obtained signal transport time values, the obtained position values and a predefined geographical position for the first base station.
摘要翻译：公开了一种由无线通信网络（100）中的位置计算节点（160）执行的方法。节点（160）被布置用于在确定无线通信网络中的位置时提高精度。该方法包括获得多个不同地理UE位置（UE1，UE2，UE3）中的每一个的信号传输时间值，其中相应的信号传输时间值与无线电信号在第一基站站和多个UE位置中的一个。该方法还包括获得多个不同地理UE位置中的每一个的地理位置值，位置值独立于信号传输时间值，并且基于获得的信号传输来确定第一基站的实际地理位置时间值，所获得的位置值和第一基站的预定义的地理位置。

4. 发明申请

WO2010126417A1 METHOD AND APPARATUS FOR MOBILE TERMINAL POSITIONING OPERATIONS 审中-公开
标题翻译：移动终端定位操作的方法和装置
公开(公告)号：WO2010126417A1
公开(公告)日：2010-11-04
申请号：PCT/SE2009/050847
申请日：2009-07-01
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , BERGSTRÖM, Joakim , CUI, Tao , VOLTOLINA, Elena , ISRAELSSON, Martin , PEISA, Janne , BALCK, Kenneth , BUSIN, Åke , KUNINGAS, Tarmo
发明人： BERGSTRÖM, Joakim , CUI, Tao , VOLTOLINA, Elena , ISRAELSSON, Martin , PEISA, Janne , BALCK, Kenneth , BUSIN, Åke , KUNINGAS, Tarmo
IPC分类号： H04W8/08
CPC分类号： H04W8/08
摘要： In one aspect of the invention presented herein, a mobile terminal (24) requests positioning assistance data from its supporting wireless communication network (10), in response to receiving a positioning request from a positioning node (26). Further, in response to receiving the positioning assistance data from the network (10), the mobile terminal sends the positioning assistance data to the positioning node (26). In this manner, the positioning node (26) advantageously gains access to network-generated positioning assistance data without need for requesting it from the network (10). In at least one embodiment, the mobile terminal (24) receives the positioning request from the positioning node (26) over a User Plane (UP) connection. However, the mobile terminal (24) sends the positioning assistance data request to a base station (14-1) over a Control Plane (CP) connection, and receives the requested positioning assistance data via the CP. The terminal (24) transfers that data to the UP and sends it to the positioning node (26).
摘要翻译：在本文给出的本发明的一个方面，响应于从定位节点（26）接收定位请求，移动终端（24）从其支持的无线通信网络（10）请求定位辅助数据。此外，响应于从网络（10）接收到定位辅助数据，移动终端向定位节点（26）发送定位辅助数据。以这种方式，定位节点（26）有利地获得对网络生成的定位辅助数据的访问，而不需要从网络（10）请求它。在至少一个实施例中，移动终端（24）通过用户平面（UP）连接从定位节点（26）接收定位请求。然而，移动终端（24）通过控制平面（CP）连接向基站（14-1）发送定位辅助数据请求，并且经由CP接收所请求的定位辅助数据。终端（24）将该数据传送到UP并将其发送到定位节点（26）。

5. 发明申请

WO2012134364A8 METHOD AND ARRANGEMENT IN A COMMUNICATIONS SYSTEM FOR HANDLING A GBR BEARER 审中-公开
公开(公告)号：WO2012134364A8
公开(公告)日：2012-10-04
申请号：PCT/SE2011/050370
申请日：2011-03-31
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , BALCK, Kenneth , ANDRÉ-JÖNSSON Henrik , ASP, Håkan , AXELL, Christian , AXÉN, Rasmus
发明人： BALCK, Kenneth , ANDRÉ-JÖNSSON Henrik , ASP, Håkan , AXELL, Christian , AXÉN, Rasmus
IPC分类号： H04W76/06
摘要： A method in a first network node for handling a GBR bearer is provided. The first network node is comprised in a communications system. The first network node allocates (202) to a user equipment, a GBR bearer for a data transmission. A first timer in the first network node is started (203), when scheduling data for the data transmission on the GBR bearer is interrupted. The first network node releases (204) the GBR bearer, when the first timer has expired, when there is a request for a bearer from a second network node, and when there are no further bearer resources available within the first radio network node.

6. 发明申请

WO2013021297A1 PRIORITIZATION OF WIRELESS TERMINAL MEASUREMENTS 审中-公开
标题翻译：无线终端测量优化
公开(公告)号：WO2013021297A1
公开(公告)日：2013-02-14
申请号：PCT/IB2012/053618
申请日：2012-07-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , AXELL, Christian , ANDRÉ-JÖNSSON, Henrik , AXÉN, Rasmus , BALCK, Kenneth , ASP, Håkan
发明人： AXELL, Christian , ANDRÉ-JÖNSSON, Henrik , AXÉN, Rasmus , BALCK, Kenneth , ASP, Håkan
IPC分类号： H04W24/10
CPC分类号： H04W24/10
摘要： A base station (110) generates and sends measurement configuration to a wireless terminal (130). The measurement configuration indicates the measurements to be made by the wireless terminals (130) and to report on the performed measurements to the base station (110). The measurement configuration indicates that the measurements are to be performed and to be reported based on a prioritization level. The prioritization can be indicated at various levels including the measurement identities level, the measurement objects level, and the reporting configurations level,
摘要翻译：基站（110）生成并向无线终端（130）发送测量配置。测量配置指示由无线终端（130）进行的测量并且向基站（110）报告所执行的测量。测量配置指示要进行测量并根据优先级进行报告。可以在各个级别指示优先级，包括测量标识级别，测量对象级别和报告配置级别，

7. 发明申请

WO2011081590A1 METHODS AND ARRANGEMENTS FOR OPTIMIZING RADIO RESOURCE UTILIZATION AT GROUP COMMUNICATIONS 审中-公开
标题翻译：集团通信优化无线电资源利用的方法与安排
公开(公告)号：WO2011081590A1
公开(公告)日：2011-07-07
申请号：PCT/SE2010/050010
申请日：2010-01-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , BALCK, Kenneth , ÅKESSON, Joakim , MARTELL, Micael
发明人： BALCK, Kenneth , ÅKESSON, Joakim , MARTELL, Micael
IPC分类号： H04W28/26 , H04L12/56 , H04W24/02 , H04W28/06
CPC分类号： H04W72/10 , H04W4/06 , H04W28/06 , H04W72/005 , H04W72/0453 , H04W76/10 , H04W76/45
摘要： The present invention relates to methods and arrangements of optimizing radio resource utilization at a group communication for members of a specific group in a communication network system, comprising communication network nodes (15) communicating over a radio interface on downlink (12) and uplink (13) radio bearers with a plurality of user equipments (18) each of which is associated with one of said members. A shared downlink radio bearer for low priority listening members of said specific group is established. The low priority listening members are assigned to the shared downlink radio bearer.
摘要翻译：本发明涉及在通信网络系统中的特定组的成员的群组通信中优化无线资源利用的方法和装置，包括通过下行链路（12）和上行链路（13）上的无线接口进行通信的通信网络节点（15））多个用户设备（18）的无线电承载，每个用户设备与所述成员之一相关联。建立用于所述特定组的低优先级监听成员的共享下行链路无线承载。低优先级的监听成员被分配给共享的下行链路无线电承载。

8. 发明申请

WO2009113955A1 TRACE LOG MANAGEMENT IN A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：在移动通信系统中跟踪日志管理
公开(公告)号：WO2009113955A1
公开(公告)日：2009-09-17
申请号：PCT/SE2009/050250
申请日：2009-03-11
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , OLSSON, Andreas , BALCK, Kenneth
发明人： OLSSON, Andreas , BALCK, Kenneth
IPC分类号： H04W24/00
CPC分类号： H04W24/00 , H04L41/5009 , H04L43/0817
摘要： A first radio base station (RBS) is operated to cause trace log information to be supplied to a trace log storage node. The RBS becomes responsible for serving a user equipment session, and at some point begins a trace process. When the session report criterion has been satisfied, a trace status indication is alternatively sent to or received from a second radio base station, the trace status indication including an indicator of a session report cause and a time of satisfying the session report criterion. The indicator of the session report cause and the time of satisfying the session report criterion are used to identify a set of trace log information stored in a record buffer. If not empty, the set of trace log information is supplied to the trace log storage node.
摘要翻译：操作第一无线电基站（RBS）以将跟踪日志信息提供给跟踪日志存储节点。 RBS负责服务用户设备会话，并且在某些时候开始跟踪过程。当满足会话报告准则时，跟踪状态指示交替地被发送到第二无线电基站或从第二无线电基站接收，跟踪状态指示包括会话报告原因的指示符和满足会话报告标准的时间。使用会话报告原因的指示符和满足会话报告标准的时间来标识存储在记录缓冲器中的一组跟踪日志信息。如果不为空，则将跟踪日志信息集提供给跟踪日志存储节点。

9. 发明公开

EP3000246A1 METHODS, WIRELESS COMMUNICATION NETWORKS AND NETWORK NODES FOR RECOVERING A PUBLIC WARNING SYSTEM 有权
标题翻译：方法，无线通信网络和网络节点恢复公共预警系统
公开(公告)号：EP3000246A1
公开(公告)日：2016-03-30
申请号：EP14728683.5
申请日：2014-05-06
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： DREVÖ, Markus , BALCK, Kenneth , OLSSON, Lars-Bertil , ISRAELSSON, Martin
IPC分类号： H04W4/22
CPC分类号： H04W4/22 , H04L12/189 , H04L12/1895 , H04W4/021 , H04W4/06 , H04W4/90
摘要： A method is described performed by a wireless communication network for recovering a public warning system when a radio network node comprising radio circuitry for communication with served user equipments, UEs, has been newly added or restarted in the network. The method comprises sending, by the radio network node to a core network node, information indicating that the radio network node has been restarted or added to the network, the information including one or more tracking area identifiers, TAI, identifying one or more tracking areas that the radio network node supports and/or a radio network node identifier, ID, identifying the radio network node in the communication network, and, in case the radio network node ID is sent but not the one or more TAIs, acquiring, by the core network node the one or more TAIs based on the received radio network node ID.
摘要翻译：一种方法，所述进行通过无线通信网络用于当包含无线电电路用于与用户设备通信的无线网络节点服务中，UE已经被新添加或网络中的重新开始回收公共警报系统。该方法包括：发送由所述无线网络节点的核心网络节点的信息，表示没有所述无线电网络节点已经重新启动或添加到网络，该信息包括一个或多个追踪区域标识符，TAI，识别一个或多个跟踪区域做了无线电网络节点支持和/或无线电网络节点标识符，ID，识别通信网络中的无线电网络节点，并且，在壳体无线电网络节点ID被发送但未被所述一种或多种的TAI，获取，由核心网络节点基于接收到的无线电网络节点ID的一个或多个的TAI。

10. 发明授权

EP2213060B1 METHOD AND APPARATUS FOR DETERMINING LATENCY AND THROUGHPUT OF A DATA COMMUNICATION 失效
标题翻译：方法和一种用于确定数据通信时延和吞吐量
公开(公告)号：EP2213060B1
公开(公告)日：2011-06-15
申请号：EP08774998.2
申请日：2008-07-10
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： WESTERBERG, Erik , SÖDERSTRÖM, Mikael , SKARVE, Martin , BALCK, Kenneth
IPC分类号： H04W24/08 , H04L12/26
CPC分类号： H04L43/0888 , H04L43/0858 , H04W24/08
摘要： The technology in this application determines the throughput over a data communication substantially as experienced by a user receiving the data. The determined throughput is substantially independent of the total amount of data transferred over the connection. This 'active' throughput measure is divided into two parts to provide two performance measures: transfer throughput and latency. Latency corresponds to a time period needed to accomplish one or more functions associated with the data connection, like setting up and taking down the connection, during which payload type data to be transferred to an end user is not transferred. By identifying and removing the initial latency from the throughput determination for the data connection, the determined transfer throughput provides a more accurate measure of the throughput actually experienced by the end user.

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