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1. 发明申请

WO2013127424A1 METHOD AND APPARATUS IN A NETWORK NODE FOR ESTABLISHING NEIGHBOR CELL RELATIONS IN A WIRELESS NETWORK 审中-公开
标题翻译：用于在无线网络中建立邻居小区关系的网络节点中的方法和装置
公开(公告)号：WO2013127424A1
公开(公告)日：2013-09-06
申请号：PCT/EP2012/053253
申请日：2012-02-27
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , AHLSTRÖM, Tobias , GUNNARSSON, Fredrik , HANSSON, Elisabeth , NORRMAN, Karl , VOLTOLINA, Elena
发明人： AHLSTRÖM, Tobias , GUNNARSSON, Fredrik , HANSSON, Elisabeth , NORRMAN, Karl , VOLTOLINA, Elena
IPC分类号： H04W24/02
CPC分类号： H04W36/0083 , H04W24/02
摘要： Disclosed is a method in a network node (106) for establishing neighbor cell relations in a wireless network for a source cell (107) served by the network node (106). The method comprises establishing (34) a temporary neighbor cell relation for a received unknown neighbor cell identification; verifying (36) validity of the temporary neighbor cell relation, and establishing (38) a permanent neighbor cell relation based on the established temporary neighbor cell relation, if the temporary neighbor cell relation is found valid, thus avoiding that a false neighbor cell identification results in a faulty permanent neighbor cell relation. Disclosed is also a corresponding apparatus in a network node for establishing neighbor cell relations in a wireless network.
摘要翻译：公开了一种网络节点（106）中用于在由网络节点（106）服务的源小区（107）的无线网络中建立邻居小区关系的方法。该方法包括建立（34）接收到的未知相邻小区标识的临时邻居小区关系; 验证（36）临时邻居关系的有效性，并建立（38）基于建立的临时邻居小区关系的永久邻居小区关系，如果临时邻居小区关系被发现有效，则避免假邻居小区识别结果在一个有缺陷的永久相邻细胞关系。还公开了一种用于在无线网络中建立邻居小区关系的网络节点中的对应装置。

2. 发明申请

WO2014011091A1 METHODS, USER EQUIPMENT AND BASE STATION FOR SUPPORTING UPDATE OF NEIGHBOUR CELL RELATIONS IN A CELLULAR COMMUNICATIONS NETWORK 审中-公开
标题翻译：方法，用户设备和基站支持细胞细胞关系在细胞通信网络中的更新
公开(公告)号：WO2014011091A1
公开(公告)日：2014-01-16
申请号：PCT/SE2012/050819
申请日：2012-07-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , AHLSTRÖM, Tobias , MOE, Johan , HANSSON, Elisabeth , ENGSTRÖM, Stefan
发明人： AHLSTRÖM, Tobias , MOE, Johan , HANSSON, Elisabeth , ENGSTRÖM, Stefan
IPC分类号： H04W36/00 , H04W48/20
CPC分类号： H04W36/0088 , H04W36/0083
摘要： Methods, user equipment (120) and target base station (130) for supporting update of neighbour cell relations in a cellular communications network (100). The user equipment (120) switches from being served in the source cell (115) by the source base station (110) to instead being served in the target cell (135) by the target base station. The user equipment sends (304, 403), to the target base station (130), in association with the switching, an identifier of the source cell (115) in the cellular communications network (100) and a request for mobility report. The request for mobility report requests the target base station (130) to send a mobility report to the source base station (110) or a management entity (140) thereof. The mobility report reporting that a successful switch has taken place between the source cell (115) and the target cell (135), thereby enabling updating of the neighbour cell relations based on the mobility report. Hence, reporting back of successful cell switching is enabled even when the target base station is unprepared by the source base station about the switching. Neighbour cell relations of at least the source base station may be updated based on the mobility report.
摘要翻译：用于在蜂窝通信网络（100）中支持邻居小区关系更新的用户设备（120）和目标基站（130）。用户设备（120）从源基站（110）切换到在源小区（115）中的服务，而不是由目标基站在目标小区（135）中服务。用户设备与切换相关联地向目标基站（130）发送蜂窝通信网络（100）中的源小区（115）的标识符和移动性报告请求。移动性报告请求请求目标基站（130）向源基站（110）或其管理实体（140）发送移动性报告。所述移动性报告报告在所述源小区（115）和所述目标小区（135）之间已经发生成功的交换，从而能够基于所述移动性报告更新所述邻居小区关系。因此，即使当目标基站未被源基站关于切换的准备状态时，也能启用成功的小区切换报告。可以基于移动性报告来更新至少源基站的邻居小区关系。

3. 发明申请

WO2002065696A1 A SECURITY ARCHITECTURE 审中-公开
标题翻译：安全建筑
公开(公告)号：WO2002065696A1
公开(公告)日：2002-08-22
申请号：PCT/SE2002/000243
申请日：2002-02-13
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , HANSSON, Elisabeth , PERSSON, Håkan
发明人： HANSSON, Elisabeth , PERSSON, Håkan
IPC分类号： H04L9/32
CPC分类号： H04L9/3263 , H04L9/0891
摘要： A method for distributing private keys and certificates to cryptographic devices (1). According to the invention the method comprises the steps of: providing a first CA-system (5) at the manufacture of the devices; providing a temporary private key and a temporary certificate from the first CA-system (5) to each device (1) during the manufacturing of the device (1); delivering said devices (1) to customers; providing a second CA-system (11) at a customer node (10), this being performed at this process step or earlier in the process; for each delivered cryptographic device: connecting the device to a network, which is reachable from the customer node (10); authenticating the device as being from said manufacture; automatically replacing the temporary private key and the temporary certificate with a new private key and a new certificate and also automatically providing the device with a CA-certificate, the new certificates being signed by the second CA-system (11) which is notified of the connection of the device (1) as soon as the device (1) has connected to the network.
摘要翻译：一种用于将密钥和证书分配给加密设备的方法（1）。根据本发明，该方法包括以下步骤：在制造设备时提供第一CA系统（5）; 在制造所述设备（1）期间，从所述第一CA系统（5）向每个设备（1）提供临时私钥和临时证书; 向客户交付所述设备（1）; 在客户节点（10）处提供第二CA系统（11），这是在该过程的该过程步骤或更早进行的; 对于每个递送的加密设备：将设备连接到可从客户节点（10）到达的网络; 将设备认证为来自所述制造; 使用新的私钥和新证书自动替换临时私钥和临时证书，并且还自动向该设备提供CA证书，新证书由第二CA系统（11）签名，该CA证书被通知一旦设备（1）连接到网络，设备（1）的连接即可。

4. 发明申请

WO2009072946A1 FIREWALL CONFIGURATION IN A BASE STATION 审中-公开
标题翻译：在基地台进行防火墙配置
公开(公告)号：WO2009072946A1
公开(公告)日：2009-06-11
申请号：PCT/SE2007/050947
申请日：2007-12-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , HANSSON, Elisabeth
发明人： HANSSON, Elisabeth
IPC分类号： H04L29/00 , H04Q7/20 , H04Q7/38
CPC分类号： H04L63/0263 , H04L41/0816 , H04L41/0886 , H04W12/08 , H04W24/02 , H04W36/0061 , H04W48/16 , H04W88/08
摘要： The invention is directed towards methods of configuring a firewall in a first base station (12) in a wireless wide area network (CN, RAN) as well as to a firewall configuring device (20) and a first base station (12). The first base station (12) obtains new neighbour base station data related to updating of a neighbour list of this first base station (12), which data includes data identifying a second base station (14) provided in the neighbourhood of the first base station. Based on the data the firewall configuring device (20) provides the first base station (12) with firewall configuration data including a second authentic logical address of the second base station (14), which authentic address is not provided in the neighbour list before the updating. The first base station (12) uses the firewall configuring data for updating its firewall in order to allow communication with the second base station (14).
摘要翻译：本发明涉及在无线广域网（CN，RAN）以及防火墙配置设备（20）和第一基站（12）中的第一基站（12）中配置防火墙的方法。第一基站（12）获得与该第一基站（12）的邻居列表的更新相关的新的邻居基站数据，该数据包括标识设置在第一基站附近的第二基站（14）的数据。基于数据，防火墙配置设备（20）向第一基站（12）提供包括第二基站（14）的第二可信逻辑地址的防火墙配置数据，该邻居列表中没有提供该地址更新。第一基站（12）使用防火墙配置数据来更新其防火墙，以便允许与第二基站（14）的通信。

5. 发明申请

WO2013184052A1 CONTROLLING NODE AND METHOD FOR MAINTAINING A NEIGHBOR CELL LIST 审中-公开
标题翻译：控制用于维护邻域细胞列表的节点和方法
公开(公告)号：WO2013184052A1
公开(公告)日：2013-12-12
申请号：PCT/SE2012/050612
申请日：2012-06-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , HANSSON, Elisabeth , ENGSTRÖM, Stefan , AHLSTRÖM, Tobias , MOE, Johan
发明人： HANSSON, Elisabeth , ENGSTRÖM, Stefan , AHLSTRÖM, Tobias , MOE, Johan
IPC分类号： H04W36/00
CPC分类号： H04W36/0088 , H04W36/0083
摘要： A controlling node (225) for a first cell (227) in a cellular network (200), arranged to receive measurement reports from User Equipments, UEs (230, 255), in the first cell (227) on the signal strength and/or signal quality of transmissions from the controlling nodes of neighboring cells (217), and to maintain a list of neighboring cells based on such measurement reports. The list shows how many of the UEs (230, 255) in the first cell (227) that each of said neighboring cell's (217) controlling node "covers", i.e. reaches with a signal strength and/or signal quality above a certain level. The controlling node is also arranged to decide to perform blind handover or release with redirect on one of the UEs in the first cell, and to choose one or more of the cells in the list as the target cell or cells for blind handover or release with redirect.
摘要翻译：用于蜂窝网络（200）中的第一小区（227）的控制节点（225），被布置为从所述第一小区（227）中的用户设备UE（230,255）接收关于所述信号强度和/ 或来自相邻小区（217）的控制节点的传输的信号质量，并且基于这样的测量报告来维护相邻小区的列表。该列表示出了第一小区（227）中每个所述相邻小区（217）控制节点“覆盖”的多少个UE（230,255），即达到高于某一等级的信号强度和/或信号质量。控制节点还被布置为决定在第一小区中的一个UE上执行重定向的盲切换或释放，并且选择列表中的一个或多个小区作为目标小区或用于盲切换或释放的小区重定向。

6. 发明授权

EP2873271B1 METHODS, USER EQUIPMENT AND BASE STATION FOR SUPPORTING UPDATE OF NEIGHBOUR CELL RELATIONS IN A CELLULAR COMMUNICATIONS NETWORK 有权
标题翻译：方法，用户设备和基础支持的最后一个相邻小区关系在移动无线网络
公开(公告)号：EP2873271B1
公开(公告)日：2016-09-14
申请号：EP12881062.9
申请日：2012-07-10
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： AHLSTRÖM, Tobias , MOE, Johan , HANSSON, Elisabeth , ENGSTRÖM, Stefan
IPC分类号： H04W36/00 , H04W48/20
CPC分类号： H04W36/0088 , H04W36/0083

7. 发明公开

EP3063985A1 WIRELESS DEVICE, RADIO ACCESS NETWORK NODE AND METHODS THEREIN FOR PROVIDING HANDOVER INFORMATION INCLUDING CELL IDENTITY 审中-公开
标题翻译：无线设备，无线接入网络节点和其中的方法用于提供切换信息与小区标识
公开(公告)号：EP3063985A1
公开(公告)日：2016-09-07
申请号：EP13896757.5
申请日：2013-11-01
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： HANSSON, Elisabeth , AHLSTRÖM, Tobias , ENGSTRÖM, Stefan
IPC分类号： H04W36/00
CPC分类号： H04W36/0061 , H04W8/183 , H04W8/186 , H04W36/04
摘要： The present disclosure relates to a wireless device (490) for a cellular network. The wireless device comprises a receiver arranged to receive a request (Si1´) to report at least one second network cell suitable for handover, a processor arranged to determine the at least one second network cell suitable for handover among a set of available network cells and to form a response comprising a respective local cell identity associated with the at least one suitable second network cell,and a transmitter arranged to transmit the formed response(Si2'). The processor is further arranged to determine a cell identity confusion risk involved for the set of available network cells based on information in the request and based on local cell identities associated with the set of available network cells, and measure a global cell identity for each at least one second network cell determined to be involved in a cell identity confusion risk, and form the response reporting at least one second network cell suitable for handover so as to comprise information related to the global cell identity for each at least one second network cell determined to be involved in a cell identity confusion risk. The present disclosure further relates to a radio access network node, a method in a wireless device and a method in a radio access network node.

8. 发明公开

EP2873271A1 METHODS, USER EQUIPMENT AND BASE STATION FOR SUPPORTING UPDATE OF NEIGHBOUR CELL RELATIONS IN A CELLULAR COMMUNICATIONS NETWORK 有权
标题翻译：用于支持蜂窝通信网络中邻近细胞关系更新的方法，用户设备和基站
公开(公告)号：EP2873271A1
公开(公告)日：2015-05-20
申请号：EP12881062.9
申请日：2012-07-10
申请人： Telefonaktiebolaget LM Ericsson (Publ)
发明人： AHLSTRÖM, Tobias , MOE, Johan , HANSSON, Elisabeth , ENGSTRÖM, Stefan
IPC分类号： H04W36/00 , H04W48/20
CPC分类号： H04W36/0088 , H04W36/0083
摘要： Methods, user equipment (120) and target base station (130) for supporting update of neighbour cell relations in a cellular communications network (100). The user equipment (120) switches from being served in the source cell (115) by the source base station (110) to instead being served in the target cell (135) by the target base station. The user equipment sends (304, 403), to the target base station (130), in association with the switching, an identifier of the source cell (115) in the cellular communications network (100) and a request for mobility report. The request for mobility report requests the target base station (130) to send a mobility report to the source base station (110) or a management entity (140) thereof. The mobility report reporting that a successful switch has taken place between the source cell (115) and the target cell (135), thereby enabling updating of the neighbour cell relations based on the mobility report. Hence, reporting back of successful cell switching is enabled even when the target base station is unprepared by the source base station about the switching. Neighbour cell relations of at least the source base station may be updated based on the mobility report.
摘要翻译：用于支持蜂窝通信网络（100）中的相邻小区关系的更新的方法，用户设备（120）和目标基站（130）。用户设备（120）由源基站（110）从源小区（115）中的服务切换到由目标基站代替服务于目标小区（135）。用户设备与切换相关联地向目标基站（130）发送（304,403）蜂窝通信网络（100）中的源小区（115）的标识符和对移动性报告的请求。对移动性报告的请求请求目标基站（130）向其源基站（110）或其管理实体（140）发送移动性报告。移动性报告报告在源小区（115）和目标小区（135）之间发生了成功的切换，从而使得能够基于移动性报告更新相邻小区关系。因此，即使当目标基站未被源基站准备好切换时，也能够报告成功小区切换的回报。可以基于移动性报告来更新至少源基站的相邻小区关系。

9. 发明公开

EP2820878A1 METHOD AND APPARATUS IN A NETWORK NODE FOR ESTABLISHING NEIGHBOR CELL RELATIONS IN A WIRELESS NETWORK 审中-公开
标题翻译：方法和设备在网络节点的邻小区关系的生产于无线网络
公开(公告)号：EP2820878A1
公开(公告)日：2015-01-07
申请号：EP12706036.6
申请日：2012-02-27
申请人： Telefonaktiebolaget LM Ericsson (Publ)
发明人： AHLSTRÖM, Tobias , GUNNARSSON, Fredrik , HANSSON, Elisabeth , NORRMAN, Karl , MYHRE, Elena
IPC分类号： H04W24/02
CPC分类号： H04W36/0083 , H04W24/02
摘要： Disclosed is a method in a network node (106) for establishing neighbor cell relations in a wireless network for a source cell (107) served by the network node (106). The method comprises establishing (34) a temporary neighbor cell relation for a received unknown neighbor cell identification; verifying (36) validity of the temporary neighbor cell relation, and establishing (38) a permanent neighbor cell relation based on the established temporary neighbor cell relation, if the temporary neighbor cell relation is found valid, thus avoiding that a false neighbor cell identification results in a faulty permanent neighbor cell relation. Disclosed is also a corresponding apparatus in a network node for establishing neighbor cell relations in a wireless network.
摘要翻译：公开的是用于建立邻居小区关系在无线网络中用于通过所述网络节点（106）所服务的源小区（107）的网络节点（106）的方法。该方法包括：建立（34），用于接收到的未知邻居小区识别的临时相邻小区关系; 验证临时邻区关系（36）的有效性，并根据已建立的临时邻居小区关系建立（38）永久邻区关系，如果临时邻区关系发现有效的，从而避免没有虚假相邻小区的鉴定结果在一个错误的永久相邻小区关系。因此所公开的是用于在无线网络中建立邻居小区关系的网络节点的相应设备。

10. 发明公开

EP2218234A1 FIREWALL CONFIGURATION IN A BASE STATION 审中-公开
标题翻译：防火墙配置在基站
公开(公告)号：EP2218234A1
公开(公告)日：2010-08-18
申请号：EP07852219.0
申请日：2007-12-06
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： HANSSON, Elisabeth
IPC分类号： H04L29/00
CPC分类号： H04L63/0263 , H04L41/0816 , H04L41/0886 , H04W12/08 , H04W24/02 , H04W36/0061 , H04W48/16 , H04W88/08
摘要： The invention is directed towards methods of configuring a firewall in a first base station (12) in a wireless wide area network (CN, RAN) as well as to a firewall configuring device (20) and a first base station (12). The first base station (12) obtains new neighbour base station data related to updating of a neighbour list of this first base station (12), which data includes data identifying a second base station (14) provided in the neighbourhood of the first base station. Based on the data the firewall configuring device (20) provides the first base station (12) with firewall configuration data including a second authentic logical address of the second base station (14), which authentic address is not provided in the neighbour list before the updating. The first base station (12) uses the firewall configuring data for updating its firewall in order to allow communication with the second base station (14).

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