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1. 发明申请

WO2010011166A1 SYSTEMS AND METHODS FOR REDUCING INTERFERENCE BETWEEN A MACRO BASE STATION AND A FEMTO BASE STATION 审中-公开
标题翻译：用于减少大型基站与有机基站之间的干扰的系统和方法
公开(公告)号：WO2010011166A1
公开(公告)日：2010-01-28
申请号：PCT/SE2008/050893
申请日：2008-07-25
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HILTUNEN, Kimmo , NYLANDER, Tomas , VIKBERG, Jari
发明人： HILTUNEN, Kimmo , NYLANDER, Tomas , VIKBERG, Jari
IPC分类号： H04W16/14 , H04W16/16 , H04W72/08
CPC分类号： H04W72/085 , H04W16/32
摘要： Systems and methods for reducing macro- femto bas station interference are disclosed. In one aspect, macro- femto interference is reduced by configuring t macro bases station to avoid using resources allocat to the femto base station.
摘要翻译：公开了减少宏毫微微毫秒基站干扰的系统和方法。在一个方面，通过配置宏基站来避免使用分配给毫微微基站的资源来减少宏毫微微干扰。

2. 发明申请

WO2009099363A1 METHOD AND NODE IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：通信网络中的方法和节点
公开(公告)号：WO2009099363A1
公开(公告)日：2009-08-13
申请号：PCT/SE2008/050587
申请日：2008-05-20
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , NYLANDER, Tomas , OLOFSSON, Håkan , HILTUNEN, Kimmo , VIKBERG, Jari
发明人： NYLANDER, Tomas , OLOFSSON, Håkan , HILTUNEN, Kimmo , VIKBERG, Jari
IPC分类号： H04W36/18 , H04W36/08 , H04B7/005
CPC分类号： H04W36/20 , H04W36/18 , H04W36/24 , H04W48/02
摘要： The invention relates to a method in a node for ordering a handover process to handover a user equipment, being in active mode, from a first cell of a first frequency to second cell of a second frequency, being different than the first frequency, comprising the steps of: receiving (82, 92) data relating to a third cell of a third frequency, being the same as the first frequency, from the user equipment, determining (84, 94), based on the received data, that the third cell is a cell to which a soft handover cannot be performed, and, that being the case, ordering a handover process (86, 97) to handover the user equipment to the second cell in order to prevent interference with the third cell.
摘要翻译：本发明涉及一种节点中的方法，用于排序切换过程，将处于主动模式的用户设备从第一频率的第一小区切换到第二频率不同于第一频率的第二小区，包括步骤：从所述用户设备接收（82,92）与所述第三频率相关的与第一频率相同的第三小区的数据，基于所接收的数据确定所述第三小区是不能执行软切换的小区，并且在这种情况下，为了防止对第三小区的干扰，排序切换过程（86,97）将用户设备切换到第二小区。

3. 发明申请

WO2009099362A1 METHOD AND USER EQUIPMENT IN A COMMUNICATION NETWORK 审中-公开
标题翻译：通信网络中的方法和用户设备
公开(公告)号：WO2009099362A1
公开(公告)日：2009-08-13
申请号：PCT/SE2008/050586
申请日：2008-05-20
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , VIKBERG, Jari , NYLANDER, Tomas , OLOFSSON, Hakan , HILTUNEN, Kimmo
发明人： VIKBERG, Jari , NYLANDER, Tomas , OLOFSSON, Hakan , HILTUNEN, Kimmo
IPC分类号： H04W36/08 , H04L29/06
CPC分类号： H04W48/20 , H04J11/0093 , H04W48/04 , H04W84/045
摘要： The invention relates to a user equipment (600) comprising a receiving unit (606) arranged to receive, when the user equipment (600) is in idle mode, data from a base station indicating an identification of a second cell of a second frequency, a control unit (610) arranged to determine, based on the received data, that the user equipment (600) is not allowed access to the second cell, and, upon determination that the user equipment is not allowed access to the second cell, to perform a cell selection process to change from a present camped first cell of a first frequency to a third cell of a third frequency being different than the first frequency.
摘要翻译：本发明涉及一种用户设备（600），包括接收单元（606），接收单元（606）被设置为当用户设备（600）处于空闲模式时，从基站接收指示第二频率的第二小区的标识的数据，控制单元（610），被配置为基于所接收的数据确定所述用户设备（600）不被允许访问所述第二小区，并且在确定所述用户设备不被允许访问所述第二小区时，执行小区选择处理，以从第一频率的当前营地第一小区改变为不同于第一频率的第三频率的第三小区。

4. 发明申请

WO2012158074A1 TIME SYNCHRONISATION IN A COMMUNICATION NETWORK 审中-公开
标题翻译：通信网络中的时间同步
公开(公告)号：WO2012158074A1
公开(公告)日：2012-11-22
申请号：PCT/SE2011/050607
申请日：2011-05-13
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , NYLANDER, Tomas , VIKBERG, Jari , HEDBERG, Tomas
发明人： NYLANDER, Tomas , VIKBERG, Jari , HEDBERG, Tomas
IPC分类号： H04J3/06 , H04W84/04 , H04B7/26
CPC分类号： H04W56/001 , H04J3/0641 , H04J3/0667 , H04W8/005 , H04W24/02 , H04W56/0015 , H04W56/002 , H04W76/10 , H04W84/045 , H04W88/08 , H04W92/20
摘要： A first and a second base station, and respective methods therein are provided for enabling communication between the first base station and the second base station, wherein one of the base stations enables the other base station to obtain synchronization information. One of the base stations has information of a time server it is using for obtaining synchronization information. When one of the base stations detects the presence of the other, this time server information is sent to the base station not having the time server information, thereby enabling this base station to obtain synchronization information from the same time server as its counterpart.
摘要翻译：提供了第一和第二基站及其各自的方法，用于实现第一基站和第二基站之间的通信，其中基站之一使得另一个基站能够获得同步信息。其中一个基站具有用于获取同步信息的时间服务器的信息。当其中一个基站检测到另一个基站的存在时，这个时间服务器信息被发送到没有时间服务器信息的基站，从而使该基站能够从与其对方相同的时间服务器获得同步信息。

5. 发明申请

WO2012154096A1 METHODS AND ARRANGEMENTS FOR HANDLING NEIGHBOR CELL RELATIONS IN A CELLULAR NETWORK 审中-公开
标题翻译：在细胞网络中处理邻域细胞关系的方法和装置
公开(公告)号：WO2012154096A1
公开(公告)日：2012-11-15
申请号：PCT/SE2011/050590
申请日：2011-05-10
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , NYLANDER, Tomas , VIKBERG, Jari , HEDBERG, Tomas
发明人： NYLANDER, Tomas , VIKBERG, Jari , HEDBERG, Tomas
IPC分类号： H04W24/02
CPC分类号： H04W24/02
摘要： A method in a first base station (105) for handling neighbor cell relations in a cellular network (100) is provided. The first base station (105) receives a system information broadcasted from a second base station (115) serving a cell (120) comprised in the cellular network (100), The system information is received in a receiver comprised in the first base station (105). The receiver is of a user equipment type and configured to receive broadcasted information from neighbor base stations including the second base station (115), The first base station (105) extracts a cell information related to the cell (120) from the system information. The first base station further establishes a neighbor cell relation with the cell (120) based on the extracted cell information.
摘要翻译：提供了一种在蜂窝网络（100）中处理相邻小区关系的第一基站（105）中的方法。第一基站（105）接收从为蜂窝网络（100）中包括的小区（120）服务的第二基站（115）广播的系统信息。系统信息在包含在第一基站 105）。接收机是用户设备类型，并且被配置为从包括第二基站（115）的相邻基站接收广播信息。第一基站（105）从系统信息中提取与小区相关的小区信息。第一基站还基于所提取的小区信息，与小区（120）建立邻居小区关系。

6. 发明申请

WO2010036182A1 LOCATION REGISTRATION AND PAGING IN TELECOMMUNICATIONS NETWORK 审中-公开
标题翻译：电信网络中的位置注册和寻呼
公开(公告)号：WO2010036182A1
公开(公告)日：2010-04-01
申请号：PCT/SE2009/050871
申请日：2009-07-03
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , RUNE, Johan , NYLANDER, Tomas , VIKBERG, Jari , NOREFORS, Arne
发明人： RUNE, Johan , NYLANDER, Tomas , VIKBERG, Jari , NOREFORS, Arne
IPC分类号： H04W68/08
CPC分类号： H04W68/08 , H04W60/04 , H04W84/045 , H04W88/085
摘要： Methods and apparatus are provided for operating a telecommunications network (20) which comprises at least one femtocell and at least one macrocell, each femtocell and each macrocell being associated with a Tracking Area. The method comprises (when a wireless terminal (30) accesses a femtocell or possibly a cell in the vicinity of the femtocell) including an identifier of the femtocell in a Tracking Area Identity list provided to the wireless terminal (30), and thereby enabling the wireless terminal (30) to avoid performing a Tracking Area Update when moving between the femtocell and another tracking area included in the Tracking Area Identity list. The method also comprises (when the wireless terminal (30) is to be paged) initially issuing a paging message only to a portion of the cells having corresponding identifiers included in the Tracking Area Identity list. Optionally the method also comprises determining that the wireless terminal (30) is accessing the telecommunications network (20) through a femtocell.
摘要翻译：提供了用于操作电信网络（20）的方法和装置，其包括至少一个毫微微小区和至少一个宏小区，每个毫微微小区和每个宏小区与跟踪区域相关联。该方法包括（当无线终端（30）访问包括在提供给无线终端（30）的跟踪区域标识列表中的毫微微小区的标识符的毫微微小区附近的毫微微小区或可能的小区时，无线终端（30），以避免在毫微微小区和包括在跟踪区域标识列表中的另一跟踪区域之间移动时执行跟踪区域更新。该方法还包括（当无线终端（30）被寻呼时）最初仅向具有包括在跟踪区域标识列表中的对应标识符的小区的一部分发起寻呼消息。可选地，该方法还包括确定无线终端（30）通过毫微微小区来访问电信网络（20）。

7. 发明申请

WO2010036167A1 METHOD AND ARRANGEMENTS IN A CELLULAR NETWORK WITH FEMTOCELLS 审中-公开
标题翻译：在有限元网络的细胞网络中的方法和安排
公开(公告)号：WO2010036167A1
公开(公告)日：2010-04-01
申请号：PCT/SE2008/051325
申请日：2008-11-18
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , NYLANDER, Tomas , RUNE, Johan , VIKBERG, Jari , NOREFORS, Arne
发明人： NYLANDER, Tomas , RUNE, Johan , VIKBERG, Jari , NOREFORS, Arne
IPC分类号： H04W60/00
CPC分类号： H04W60/04 , H04J11/0069 , H04W24/02 , H04W84/045
摘要： The present invention provides method and arrangements for dynamically and automatically obtaining a macro layer TA footprint for a femtocell, i.e. the femtocell's location in relation to the macro layer TAs, and to use this information to minimize signaling load from Tracking Area Updating in conjunction with femtocells.
摘要翻译：本发明提供了用于动态地和自动地获得毫微微小区的宏层TA覆盖区的方法和装置，即毫微微小区相对于宏层T A的位置，并且使用该信息来最小化跟踪区域更新结合毫微微小区的信令负载。

8. 发明申请

WO2009151372A3 A METHOD AND AN APPARATUS FOR ACCESS CONTROL IN A MOBIL COMMUNICATIONS SYSTEM 审中-公开
公开(公告)号：WO2009151372A3
公开(公告)日：2009-12-17
申请号：PCT/SE2009/050248
申请日：2009-03-10
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , VIKBERG, Jari , NYLANDER, Tomas , NOREFORS, Arne
发明人： VIKBERG, Jari , NYLANDER, Tomas , NOREFORS, Arne
IPC分类号： H04W12/08 , H04W48/02
摘要： The embodiments of the present invention relate to an apparatus and a method of controlling access of a UE (30, 40) in a wireless telecommunications system comprising a RAN that is adapted to communicate with the core network (34, 44). According to the method, a temporary identity of the UE (30, 40) attempting to accessing a femto RBS (31, 41) is acquired and it is further determined if the temporary identity of the UE (30, 40) is associated with a permanent identity of the UE and at least the identity of the femto RBS. In case the temporary identity is associated with the permanent identity of the UE (30, 40) and with the identity of the femto RBS, the UE (30, 40) is authorized access, otherwise it is denied access.

9. 发明申请

WO2009104999A1 SIP SERVER DISCOVERY IN AN INTERWORKING WLAN/IMS SYSTEM 审中-公开
标题翻译： SIP服务器在互联WLAN / IMS系统中的发现
公开(公告)号：WO2009104999A1
公开(公告)日：2009-08-27
申请号：PCT/SE2008/050190
申请日：2008-02-18
申请人： Telefonaktiebolaget L M Ericsson (publ) , NOREFORS, Sven Arne Emanuel , NYLANDER, Tomas , VIKBERG, Jari Tapio
发明人： NOREFORS, Sven Arne Emanuel , NYLANDER, Tomas , VIKBERG, Jari Tapio
IPC分类号： H04L29/06 , H04W84/12
CPC分类号： H04L61/2015 , H04L65/1016
摘要： The present invention relates to a node and amethod for transmitting initiation information related to a SIP-proxy server between an IMS- client stored in a user equipment (UE) and a Gateway GPRS Support Node (GGSN) via a Access Network (AN) and a Tunnelling Termination Gateway (TTG) nodein IP core network. The present invention offers smooth transfer between different protocols and Interworking between different networks.
摘要翻译：本发明涉及一种用于通过接入网（AN）在存储在用户设备（UE）和网关GPRS支持节点（GGSN）中的IMS客户端之间发送与SIP代理服务器有关的发起信息的节点和方法，以及 IP核心网络中的隧道终端网关（TTG）节点。本发明提供不同协议之间的平滑传输和不同网络之间的互通。

10. 发明申请

WO2009058068A1 HANDLING LOCATION INFORMATION FOR FEMTO CELLS 审中-公开
标题翻译：处理有限元细胞的位置信息
公开(公告)号：WO2009058068A1
公开(公告)日：2009-05-07
申请号：PCT/SE2008/050624
申请日：2008-05-28
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , BUCHMAYER, Mats , VIKBERG, Jari , NYLANDER, Tomas , HEDBERG, Tomas
发明人： BUCHMAYER, Mats , VIKBERG, Jari , NYLANDER, Tomas , HEDBERG, Tomas
IPC分类号： H04W36/36 , H04W8/14 , H04W36/32 , H04W8/02
CPC分类号： H04W48/08 , H04J11/0069 , H04L63/101 , H04W12/08 , H04W48/16 , H04W52/0251 , H04W64/00 , H04W64/003 , H04W84/045 , H04W88/08 , Y02D70/1242 , Y02D70/1262 , Y02D70/164
摘要： The present invention relates to methods and arrangements for configuring the HeNB(Home eNode B) to retrieve location information indicative of its location and sending this location information via a core network node to a UE (User Equipment) authorized to access the HeNB. The UE can then based on this received location information and on a determination of the location of the UE determine whether the UE is being positioned in the coverage of the HeNB. This implies that the authorized UEs of the HeNB know when they should try to find and access the HeNB and the UEs may then avoid accessing the HeNB when it is out of the HeNB coverage which will save UE battery and reduce interference.
摘要翻译：本发明涉及用于配置HeNB（家用eNode B）以检索指示其位置的位置信息并且经由核心网络节点将该位置信息发送到被授权接入HeNB的UE（用户设备）的方法和装置。然后，UE可以基于该接收到的位置信息，并且确定UE的位置确定UE是否正在HeNB的覆盖范围内。这意味着HeNB的授权UE知道何时应该尝试查找和访问HeNB，并且当HeNB超出HeNB覆盖范围时，UE可以避免接入HeNB，这将节省UE电池并减少干扰。

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