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81. 发明授权

US09357454B2 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，用户设备和基站，用于支持蜂窝通信网络中邻居小区关系的更新
公开(公告)号：US09357454B2
公开(公告)日：2016-05-31
申请号：US14412741
申请日：2012-07-10
申请人： Elisabeth Hansson , Tobias Ahlström , Stefan Engström , Johan Moe
发明人： Elisabeth Hansson , Tobias Ahlström , Stefan Engström , Johan Moe
IPC分类号： H04W36/00
CPC分类号： H04W36/0088 , H04W36/0083
摘要： Methods, user equipment (120) and target base station (130) for supporting update of neighbor 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 neighbor 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. Neighbor 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切换，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。

82. 发明申请

US20150245260A1 Updating of Neighbor Cell Information in a Radio Communications System 有权
标题翻译：无线电通信系统中邻居小区信息的更新
公开(公告)号：US20150245260A1
公开(公告)日：2015-08-27
申请号：US14425448
申请日：2012-09-06
申请人： Stefan Engström , Bo Ehrenholm , Johan Moe , Paul Schliwa-Bertling , Mikael Söderström , Patrik Wiman
发明人： Stefan Engström , Bo Ehrenholm , Johan Moe , Paul Schliwa-Bertling , Mikael Söderström , Patrik Wiman
IPC分类号： H04W36/00 , H04W48/16 , H04W24/02 , H04W16/14
CPC分类号： H04W36/0083 , H04W16/14 , H04W24/02 , H04W48/16
摘要： Methods, network control nodes, network nodes and user equipments for assisting the updating of neighbor cell information when a new cell is introduced, or added, to an already existing radio access network are described in this disclosure. According to an example embodiment a signal is transmitted, from a first network control node 10 associated with RAN1 to a second network control node 20 associated with RAN2. This signal comprises a cell identity CI1, e.g. a Local Cell Identity LCI1, of the newly introduced cell C109, which is added to RAN1. Next, the second network control node 20 of RAN2 receives the signal comprising the cell identity CI1 of this newly introduced cell C109. In response, the second network control node 20 transmits, to at least one user equipment 30e associated with the RAN2, a signal comprising the received cell identity CI1 of the newly introduced cell C109 as well as a request to the at least one UE 30e associated with RAN2 to search for the newly introduced cell C109 of RAN1, which is controlled by network node 40.
摘要翻译：在本公开中描述了当将新小区引入或添加到已经存在的无线电接入网络时用于辅助邻居小区信息更新的网络控制节点，网络节点和用户设备。根据示例实施例，从与RAN1相关联的第一网络控制节点10向与RAN2相关联的第二网络控制节点20发送信号。该信号包括小区标识CI1，例如，新引入的小区C109的本地小区标识LCI1，其被添加到RAN1。接下来，RAN2的第二网络控制节点20接收包括该新引入的小区C109的小区标识CI1的信号。作为响应，第二网络控制节点20向与RAN2相关联的至少一个用户设备30e发送包括新引入的小区C109的所接收小区标识CI1的信号，以及对至少一个UE 30e的相关请求 RAN2搜索由网络节点40控制的RAN1的新引入的小区C109。

83. 发明申请

US20150172975A1 Controlling Node and Method for Maintaining a Neighbor Cell List 审中-公开
标题翻译：控制节点和维护邻居单元列表的方法
公开(公告)号：US20150172975A1
公开(公告)日：2015-06-18
申请号：US14401016
申请日：2012-06-07
申请人： Elisabeth Hansson , Tobias Ahlström , Stefan Engström , Johan Moe
发明人： Elisabeth Hansson , Tobias Ahlström , Stefan Engström , Johan Moe
IPC分类号： H04W36/00
CPC分类号： H04W36/0088 , H04W36/0083 , H04W36/00835
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

84. 发明申请

US20120302235A1 SELF CONFIGURING AND OPTIMISATION OF CELL NEIGHBOURS IN WIRELESS TELECOMMUNICATIONS NETWORKS 审中-公开
标题翻译：在无线电信网络中自我配置和优化小区邻居
公开(公告)号：US20120302235A1
公开(公告)日：2012-11-29
申请号：US13483510
申请日：2012-05-30
申请人： Johan Moe , Harald Kallin
发明人： Johan Moe , Harald Kallin
IPC分类号： H04W24/00
CPC分类号： H04W36/0083 , H04J11/0093 , H04L65/4076 , H04W16/00 , H04W24/08 , H04W36/0061 , H04W36/08 , H04W72/085 , H04W88/02
摘要： The present invention relates to a cellular communications network and in particular to the problem of identifying cells for neighbour lists, or handover candidates when the cells are identified by a limited number of non-unique identities. The present invention includes a method for a radio base station, wherein the base station receives reports from one ore more terminals in neighbour cells quality and non-unique identities. The match is sought in a neighbour cell list non-unique identity with a unique cell identity. If the match cannot be made without ambiguity, the base station orders the terminal to detect the unique cell identity. If the reason for the ambiguity is the particular cell is not included in the neighbour cell it is included when its unique identity has been established. The uniquely identified cell is used if a handover is decided.
摘要翻译：蜂窝通信网络技术领域本发明涉及一种蜂窝通信网络，特别涉及当用有限数量的非唯一身份识别小区时，识别邻居列表的小区或切换候选的问题。本发明包括一种用于无线电基站的方法，其中基站从相邻小区中的一个或多个终端接收质量和非唯一身份的报告。在相邻小区列表中寻找与唯一的小区标识不匹配的身份匹配。如果匹配不能在不明确的情况下进行，则基站命令终端检测唯一的小区标识。如果歧义的原因是特定的单元格不包括在相邻单元格中，则当它的唯一身份已被建立时被包括。如果确定切换，则使用唯一标识的小区。

85. 发明申请

US20110188473A1 SELF CONFIGURING AND OPTIMIZATION OF CELL NEIGHBORS IN WIRELESS TELECOMMUNICATIONS NETWORKS 有权
标题翻译：在无线电信网络中自我配置和优化小区邻居
公开(公告)号：US20110188473A1
公开(公告)日：2011-08-04
申请号：US13084884
申请日：2011-04-12
申请人： Johan Moe , Harald Kallin
发明人： Johan Moe , Harald Kallin
IPC分类号： H04W36/00
CPC分类号： H04W36/0083 , H04J11/0093 , H04L65/4076 , H04W16/00 , H04W24/08 , H04W36/0061 , H04W36/08 , H04W72/085 , H04W88/02
摘要： The present invention relates to a cellular communications network and in particular to the problem of identifying cells for neighbor lists, or handover candidates when the cells are identified by a limited number of non-unique identities. The present invention includes a method for a radio base station, wherein the base station receives reports from one or more terminals in neighbor cells quality and non-unique identities. The match is sought in a neighbor cell list non-unique identity with a unique cell identity. If the match cannot be made without ambiguity, the base station causes the terminal to detect the unique cell identity. If the reason for the ambiguity is the particular cell is not included in the neighbor cell list it is included when its unique identity has been established. The uniquely identified cell is used if it is determined to perform a handover.
摘要翻译：蜂窝通信网络技术领域本发明涉及一种蜂窝通信网络，特别涉及当用有限数量的非唯一身份识别小区时，识别邻居列表的小区或切换候选的问题。本发明包括一种用于无线电基站的方法，其中基站从相邻小区中的一个或多个终端接收质量和非唯一身份的报告。在相邻小区列表中寻找与唯一的小区标识不匹配的身份匹配。如果不能在不明确的情况下进行匹配，则基站使得终端检测到唯一的小区标识。如果不确定性的原因是特定小区不包括在邻居小区列表中，则当其唯一身份已被建立时被包括。如果确定执行切换，则使用唯一标识的小区。

86. 发明授权

US07957743B2 Self configuring and optimization of cell neighbors in wireless telecommunications networks 有权
标题翻译：无线电信网络中小区邻居的自配置和优化
公开(公告)号：US07957743B2
公开(公告)日：2011-06-07
申请号：US11773752
申请日：2007-07-05
申请人： Johan Moe , Harald Kallin
发明人： Johan Moe , Harald Kallin
IPC分类号： H04W36/00
CPC分类号： H04W36/0083 , H04J11/0093 , H04L65/4076 , H04W16/00 , H04W24/08 , H04W36/0061 , H04W36/08 , H04W72/085 , H04W88/02
摘要： The present invention relates to a cellular communications network and in particular to the problem of identifying cells for neighbor lists, or handover candidates when the cells are identified by a limited number of non-unique identities. The present invention includes a method for a radio base station, wherein the base station receives reports from one or more terminals in neighbor cells quality and non-unique identities. The match is sought in a neighbor cell list non-unique identity with a unique cell identity. If the match cannot be made without ambiguity, the base station causes the terminal to detect the unique cell identity. If the reason for the ambiguity is the particular cell is not included in the neighbor cell list it is included when its unique identity has been established. The uniquely identified cell is used if it is determined to perform a handover.
摘要翻译：蜂窝通信网络技术领域本发明涉及一种蜂窝通信网络，特别涉及当用有限数量的非唯一身份识别小区时，识别邻居列表的小区或切换候选的问题。本发明包括一种用于无线电基站的方法，其中基站从相邻小区中的一个或多个终端接收质量和非唯一身份的报告。在相邻小区列表中寻找与唯一的小区标识不匹配的身份匹配。如果不能在不明确的情况下进行匹配，则基站使得终端检测到唯一的小区标识。如果不确定性的原因是特定小区不包括在邻居小区列表中，则当其唯一身份已被建立时被包括。如果确定执行切换，则使用唯一标识的小区。

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