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41. 发明申请

WO2018142207A1 RADIO RESOURCE CONTROL RESUME WITHOUT CONTEXT FETCH 审中-公开
公开(公告)号：WO2018142207A1
公开(公告)日：2018-08-09
申请号：PCT/IB2017/058444
申请日：2017-12-27
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： RUGELAND, Patrik , DA SILVA, Icaro L. J. , MILDH, Gunnar
IPC分类号： H04W76/19 , H04W12/08 , H04W12/10
摘要： According to certain embodiments, a target network node for communicating with a user equipment (UE) that was previously in communication with a source network node, comprises an interface operably coupled to processing circuitry. The interface is configured to receive a connection resume request from the user equipment, wherein the connection resume request comprises a resume identification associated with the source network node. The processing circuitry is configured to determine that the UE was previously in communication with the source network node. The interface is further configured to transmit the connection resume request to the source network node, receive a radio resource control (RRC) response from the source network node, and forward the RRC response to the UE.

42. 发明申请

WO2018084776A1 MEASUREMENT REPORT TRIGGERING FOR GROUPS OF REFERENCE SIGNALS 审中-公开
标题翻译：测量报告触发参考信号组
公开(公告)号：WO2018084776A1
公开(公告)日：2018-05-11
申请号：PCT/SE2017/051063
申请日：2017-10-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： ZETTERBERG, Kristina , TIDESTAV, Claes , DA SILVA, Icaro L. J. , FRENGER, Pål , RAMACHANDRA, Pradeepa
IPC分类号： H04W36/00 , H04W16/28
摘要： A method (800) comprises obtaining (703, 804) a measurement configuration, the measurement configuration defining one or more beam groups (405A-C) and a report triggering configuration, wherein: each of the one or more beam groups (405) comprises one or more beams; and the report triggering configuration defines one or more conditions that trigger a measurement report by the wireless device. The method comprises performing (808) one or more measurements on the associated reference signal of each beam of the one or more beams included in each of the one or more beam groups, and filtering (812) the performed one or more measurements to obtain a filtered measurement value for each of the one or more beam groups. The method comprises determining (816), based on at least one filtered measurement value, whether at least one of the one or more conditions that trigger a measurement report by the wireless device are satisfied.
摘要翻译：一种方法（800）包括获得（703,804）测量配置，所述测量配置定义一个或多个波束组（405A-C）和报告触发配置，其中：所述一个或多个波束组或更多束组（405）包括一个或更多个束; 并且报告触发配置定义了触发无线设备的测量报告的一个或多个条件。该方法包括对一个或多个波束组中的每个波束组中包括的一个或多个波束中的每个波束的相关联的参考信号执行（808）一个或多个测量，以及过滤（812）所执行的一个或多个测量以获得对一个或多个波束组中的每一个波束组滤波的测量值。该方法包括基于至少一个过滤的测量值来确定（816）是否满足由无线设备触发测量报告的一个或多个条件中的至少一个。

43. 发明申请

WO2018072812A1 WIRELESS TERMINAL DEVICE, NETWORK NODE, METHOD AND COMPUTER PROGRAM FOR SIMULTANEOUS MULTIPLE RADIO ACCESS TECHNOLOGY OPERATION 审中-公开
标题翻译：用于同时多个无线接入技术操作的无线终端装置，网络节点，方法和计算机程序
公开(公告)号：WO2018072812A1
公开(公告)日：2018-04-26
申请号：PCT/EP2016/074919
申请日：2016-10-18
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： LINDOFF, Bengt , NILSSON, Johan , BALDEMAIR, Robert , SEMAAN, Eliane , REIAL, Andres , DA SILVA, Icaro L. J.
IPC分类号： H04W76/02 , H04W8/24
摘要： A wireless terminal device of a wireless communication system is arranged to operate according to a plurality of radio access technologies, RATs. A method of the wireless terminal device comprises receiving a configuration from a network node of an access network of the wireless communication system, wherein the configuration is a multi-connectivity configuration arranged to operate towards a plurality of RATs simultaneously, determining capabilities of the wireless terminal device, and analysing the received configuration in view of the capabilities. If the capabilities are fully sufficient for the configuration, the configuration is used for setting up transceiver operation of the wireless terminal device, or if the capabilities are not fully sufficient for the configuration, an adapted configuration is determined for setting up the transceiver operation of the wireless terminal device, wherein the capabilities are fully sufficient for the adapted configuration. The method also comprises operating the wireless terminal device according to selected transceiver operation. Network node, and methods and computer programs therefor are also disclosed.
摘要翻译：无线通信系统的无线终端装置被配置为根据多种无线接入技术RAT进行操作。一种无线终端设备的方法包括：从无线通信系统的接入网络的网络节点接收配置，其中配置是被布置为同时朝向多个RAT操作的多连接配置;确定无线终端的能力设备，并根据功能分析接收到的配置。如果这些能力对于配置完全足够，则该配置用于建立无线终端设备的收发器操作，或者如果该能力不足以完成配置，则确定适合的配置用于设置该无线终端设备的收发器操作无线终端设备，其中这些能力对于适配的配置是完全足够的。该方法还包括根据选择的收发器操作来操作无线终端装置。网络节点及其方法和计算机程序也被公开。

44. 发明申请

WO2018070911A1 A WIRELESS DEVICE, A NETWORK NODE AND METHODS THEREIN FOR OPTIMIZING PAGING IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：一种用于优化通信网络中的寻呼的无线设备，网络节点及其方法
公开(公告)号：WO2018070911A1
公开(公告)日：2018-04-19
申请号：PCT/SE2017/050870
申请日：2017-08-31
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： RUNE, Johan , DA SILVA, Icaro L. J.
IPC分类号： H04W68/02 , H04W68/08 , H04W76/04
摘要： A network node (102, 108) and a method therein for optimizing paging in a wireless communications network (100). A wireless device (110) operates in the communications network. The network node configures the wireless device for transmission of an UL signal and with conditions for when the wireless device should transmit the UL signal. Further, the network node receives the UL signal from the wireless device and pages the wireless device using beamformed transmission, wherein the direction of the beamformed transmission is derived at least in part from the reception of the UL signal.
摘要翻译：一种网络节点（102,108）及其中用于优化无线通信网络（100）中的寻呼的方法。无线设备（110）在通信网络中运行。网络节点将无线设备配置为发送UL信号，并且配置无线设备何时应发送UL信号的条件。此外，网络节点从无线设备接收UL信号并且使用波束成形传输来寻呼无线设备，其中波束成形传输的方向至少部分地从UL信号的接收中导出。

45. 发明申请

WO2018063079A1 MINIMIZING NETWORK PLANNING USING REFERENCE SIGNAL GROUPING 审中-公开
标题翻译：使用参考信号分组最小化网络规划
公开(公告)号：WO2018063079A1
公开(公告)日：2018-04-05
申请号：PCT/SE2017/050955
申请日：2017-09-29
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： RAMACHANDRA, Pradeepa , DA SILVA, Icaro L. J. , UGURLU, Umut , RAMOS, Edgar , TIDESTAV, Claes , MOOSAVI, Reza
IPC分类号： H04L5/00
摘要： According to some embodiments, a method for use in a network node of transmitting reference signals in a wireless network using a plurality of beams comprises obtaining a node identifier for the network node. The node identifier is unique for neighboring network nodes within a particular coverage area of the wireless network. The method further comprises obtaining a group of reference signal sequences. The group comprises a subset of a pool of possible reference signal sequences for use in the wireless network. Each reference signal sequence is associated with a beam reference identifier. The method further comprises selecting a reference signal sequence from the obtained group; scrambling a reference signal transmission pattern using the obtained node identifier and the selected reference signal sequence with associated beam reference identifier; and transmitting the scrambled reference signal transmission pattern to a user equipment on one of the beams among the plurality of beams.
摘要翻译：根据一些实施例，一种用于在使用多个波束的无线网络中发送参考信号的网络节点中的方法包括：获得该网络节点的节点标识符。节点标识符对无线网络的特定覆盖区域内的相邻网络节点是唯一的。该方法还包括获得一组参考信号序列。该组包括用于无线网络的可能的参考信号序列池的子集。每个参考信号序列与波束参考标识符相关联。该方法还包括从所获得的组中选择参考信号序列; 使用所获得的节点标识符和所选择的参考信号序列以及相关联的波束参考标识符来加扰参考信号传输模式; 以及在多个波束中的一个波束上将加扰的参考信号传输模式发送到用户设备。

46. 发明申请

WO2018063057A1 NETWORK, NETWORK NODES AND METHOD THEREIN FOR HANDLING CONNECTION IN A WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：网络，网络节点及其中用于处理无线通信网络中的连接的方法
公开(公告)号：WO2018063057A1
公开(公告)日：2018-04-05
申请号：PCT/SE2017/050925
申请日：2017-09-25
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： GUNNARSSON, Fredrik , ZETTERBERG, Kristina , RAMACHANDRA, Pradeepa , TIDESTAV, Claes , DA SILVA, Icaro L. J. , MOOSAVI, Reza
IPC分类号： H04W36/00 , H04W16/28
摘要： Network node (111) and method therein for assisting a user equipment (130) to handle a connection in a wireless communication network (100) are disclosed. A first network node (111) and a second network node (112) operate in the wireless communication network (100). The first network node (111) is a serving network node for the user equipment (130). The first network node (111) determines that the user equipment (130) is under an idle mode coverage of the second network node (112) based on measurements associated to the user equipment (130). When a connected mode connection between the user equipment (130) and the first network node (111) is released, the first network node sends a context of the user equipment (130) to the second network node (112).
摘要翻译：公开了网络节点（111）及其中用于辅助用户设备（130）处理无线通信网络（100）中的连接的方法。第一网络节点（111）和第二网络节点（112）在无线通信网络（100）中操作。第一网络节点（111）是用户设备（130）的服务网络节点。第一网络节点（111）基于与用户设备（130）相关联的测量结果来确定用户设备（130）处于第二网络节点（112）的空闲模式覆盖范围之下。当用户设备（130）和第一网络节点（111）之间的连接模式连接被释放时，第一网络节点将用户设备（130）的上下文发送到第二网络节点（112）。

47. 发明申请

WO2018019362A1 COORDINATION OF SIMULTANEOUS MULTI-RAT CAMPING 审中-公开
标题翻译：同时进行多个大鼠野营的协调
公开(公告)号：WO2018019362A1
公开(公告)日：2018-02-01
申请号：PCT/EP2016/067685
申请日：2016-07-25
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： RUNE, Johan , DA SILVA, Icaro L. J. , MILDH, Gunnar , PRADAS, Jose Luis
IPC分类号： H04W60/00 , H04W68/06 , H04W60/04
摘要： The present invention relates to the coordination of simultaneous multi-RAT camping in in a wireless communication network that provides radio access for a terminal device via at least a first and second wireless radio access operating with different radio access technologies. The improved multi-RAT camping is achieved by transmitting, by a network node, an indication regarding a set of camping areas, CAs, including a first set of camping areas being associated with the first RAT and a second set of camping areas being associated with the second RAT; performing, by the terminal device, camping in a coverage area defined based on the set of CAs; and updating, by the terminal device, the communication network with a geographic location of the terminal device a) when the terminal device enters a new coverage area being different from the coverage area defined by both the first and second set of CAs as a first mechanism, or b) when the terminal device enters a new coverage area being different from the coverage area defined by one of the first and second set of CAs as a second mechanism.
摘要翻译：本发明涉及无线通信网络中同时进行的多RAT驻留的协调，该无线通信网络经由至少第一和第二无线接入来为终端设备提供无线接入，所述第一和第二无线接入以不同的无线接入技术。通过网络节点传送关于一组露营区域CA的指示来实现改进的多RAT露营，所述一组露营区域包括与第一RAT相关联的第一组露营区域和与第二组露营区域相关联的露营区域第二RAT; 由所述终端设备驻扎在基于所述一组CA定义的覆盖区域中; 所述终端设备将所述通信网络与所述终端设备的地理位置进行更新; a），当所述终端设备进入与所述第一和第二组定义的覆盖区域不同的新的覆盖区域时，作为第一机制或者b）当终端设备进入与由第一和第二组CA中的一个所定义的覆盖区域不同的新覆盖区域作为第二机制时。

48. 发明申请

WO2017217898A1 SPATIAL SEPARATION AS BEAM REPORTING CONDITION 审中-公开
标题翻译：空间分离作为波束报告条件
公开(公告)号：WO2017217898A1
公开(公告)日：2017-12-21
申请号：PCT/SE2016/050576
申请日：2016-06-15
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： RUNE, Johan , AXNÄS, Johan , REIAL, Andres , SAHLIN, Henrik , DA SILVA, Icaro L. J.
IPC分类号： H04B7/06 , H04W72/04
CPC分类号： H04W24/08 , H04B7/0413 , H04B7/0617 , H04B7/0632 , H04B7/0695 , H04W72/046
摘要： The disclosure relates to methods, devices, and computer programs in mobile communications. More specifically, the proposed technique relates to facilitating communication between a network node and a wireless device. In particular the disclosure relates to introducing spatial separation as a beam reporting condition in order to mitigate the effects of link failure. The disclosure proposes a method for use in a wireless device, for facilitating communication with a network node. The method comprises performing measurements relating to channel quality and spatial separation of a plurality of candidate downlink beams, determining, based on the performed measurements, a set of downlink beams, such that each beam in the set of beams satisfies a channel quality criterion and a spatial separation criterion, and reporting information defining the determined set of downlink beams to a network node.
摘要翻译：本公开涉及移动通信中的方法，设备和计算机程序。更具体地说，所提出的技术涉及促成网络节点和无线设备之间的通信。特别地，本公开涉及将空间分离引入作为波束报告条件以便减轻链路故障的影响。本公开提出了一种用于无线设备中的方法，用于促进与网络节点的通信。该方法包括执行与多个候选下行链路波束的信道质量和空间分离有关的测量，基于所执行的测量来确定一组下行链路波束，使得该组波束中的每个波束满足信道质量标准和空间分离标准，以及向网络节点报告定义所确定的下行链路波束组的信息。

49. 发明申请

WO2017188868A1 USER EQUIPMENT CAMPING IN WIRELESS SYSTEMS 审中-公开
标题翻译：用户设备在无线系统中的屏蔽
公开(公告)号：WO2017188868A1
公开(公告)日：2017-11-02
申请号：PCT/SE2016/050371
申请日：2016-04-26
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： PRADAS, Jose Luis , RUNE, Johan , DA SILVA, Icaro L. J. , MILDH, Gunnar
IPC分类号： H04W48/16 , H04W74/00 , H04W48/12 , H04W52/02 , H04W60/00
摘要： Methods and wireless devices for monitoring system information in a wireless communications network. An example method comprises selecting (620) a first downlink signal carrying uplink access configuration information, from among two or more candidate downlink signals carrying uplink access configuration information, based at least in part on signal quality measurements performed on the first downlink signal. The example method further includes selecting (630) a second downlink signal carrying tracking area information, from among two or more candidate downlink signals carrying tracking area information, based at least in part on signal quality measurements performed on the second downlink signal, where the selection of the second downlink signal is independent of the selection of the first downlink signal. The method further comprises camping (640) on the selected first downlink signal to monitor for uplink access configuration information, while simultaneously camping on the selected second downlink signal to monitor for tracking area information.
摘要翻译：用于监视无线通信网络中的系统信息的方法和无线设备。一种示例性方法包括至少部分地基于在第一下行链路信号上执行的信号质量测量，从携带上行链路接入配置信息的两个或更多个候选下行链路信号中选择（620）携带上行链路接入配置信息的第一下行链路信号。该示例方法还包括至少部分地基于对第二下行链路信号执行的信号质量测量，从携带跟踪区域信息的两个或更多个候选下行链路信号中选择（630）携带跟踪区域信息的第二下行链路信号，其中选择第二下行链路信号的选择独立于第一下行链路信号的选择。该方法还包括驻留（640）所选第一下行链路信号以监视上行链路接入配置信息，同时驻留在所选第二下行链路信号上以监视跟踪区域信息。

50. 发明申请

WO2017032410A1 USER PROFILE PROVISIONING IN WLAN 审中-公开
标题翻译： WLAN中的用户配置文件
公开(公告)号：WO2017032410A1
公开(公告)日：2017-03-02
申请号：PCT/EP2015/069451
申请日：2015-08-25
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： VIKBERG, Jari , DA SILVA, Icaro L. J. , MESTANOV, Filip , TEYEB, Oumer
IPC分类号： H04W8/20 , H04W12/06 , H04L29/06 , H04W74/00
CPC分类号： H04W8/20 , H04L63/0892 , H04W12/06
摘要： The invention relates to a method for operating an entity (100) of a WLAN network. The method comprises the following steps. First, an access request is received from a subscriber of a mobile communications network, wherein the access request is based on a mobile network identity used in the mobile communications network to authenticate the subscriber. Then, from an authentication entity (200) configured to authenticate a subscriber in the mobile communications network, radio resource information is received for the subscriber which comprises subscriber specific information how radio resources of a radio network part of the mobile communications network should be used. Furthermore, a radio resource usage of the subscriber in the WLAN network is determined taking into account the received radio resource information.
摘要翻译：本发明涉及一种用于操作WLAN网络的实体（100）的方法。该方法包括以下步骤。首先，从移动通信网络的用户接收访问请求，其中，所述访问请求基于在所述移动通信网络中用于认证所述用户的移动网络身份。然后，从被配置为在移动通信网络中认证用户的认证实体（200），接收到用户的无线资源信息，其包括用户特定信息，如何使用移动通信网络的无线电网络部分的无线电资源。此外，考虑到所接收的无线资源信息，确定WLAN网络中的用户的无线资源使用。

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