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41. 发明申请

WO2012080852A1 CLOSED SUBSCRIBER GROUP (CSG) HANDLING FOR SUPPORTING NETWORK SHARING OF HOME BASE STATIONS 审中-公开
标题翻译：关闭用户支持家庭基站网络共享（CSG）
公开(公告)号：WO2012080852A1
公开(公告)日：2012-06-21
申请号：PCT/IB2011/051957
申请日：2011-05-03
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , FODOR, Gabor , MILDH, Gunnar , VIKBERG, Jari , HEDBERG, Tomas
发明人： FODOR, Gabor , MILDH, Gunnar , VIKBERG, Jari , HEDBERG, Tomas
IPC分类号： H04W4/08
CPC分类号： H04W4/08
摘要： A system (50) and method for enhanced support for handling of Closed Subscriber Groups, CSGs, and sharing of Radio Access Network, RAN, for home base stations (56) and other small cells. An enhanced System Information, St, structure (64, 68, 74, 78) indicates multiple CSG IDs and CSG Indications, thereby making it possible to support different CSG IDs and CSG Indications for every Public Land Mobile Network Identity, PLMN-ID, and also to support a PLiVIN-ID with multiple associated CSG IDs and CSG Indications, The enhanced St makes it possible to have different CSG IDs for different operators, to have multiple CSG IDs for one operator, and to selectively use the CSG concept for some PLMNs, but not for all. A network of base stations thus can be effectively shared by multiple operators, leading to better cellular coverage, peak rates, and capacity.
摘要翻译：一种用于对家庭基站（56）和其他小小区的处理封闭用户组，CSG和无线电接入网络RAN的共享的增强支持的系统（50）和方法。增强的系统信息St，结构（64,68,74,78）指示多个CSG ID和CSG指示，从而使得可以支持针对每个公共陆地移动网络标识，PLMN-ID和不同的CSG标识还支持具有多个相关CSG ID和CSG指示的PLiVIN-ID，增强St可以为不同运营商提供不同的CSG ID，以便为一个运营商提供多个CSG ID，并为某些PLMN选择性使用CSG概念，但不是全部。因此，基站网络可以被多个运营商有效地共享，导致更好的蜂窝覆盖，峰值速率和容量。

42. 发明申请

WO2012144941A1 RADIO BASE STATIONS AND METHODS THEREIN FOR HANDLING INTERFERENCE AND SCHEDULING RADIO RESOURCES ACCORDINGLY 审中-公开
标题翻译：无线电基站及其处理干扰和调度无线电资源的方法
公开(公告)号：WO2012144941A1
公开(公告)日：2012-10-26
申请号：PCT/SE2011/050479
申请日：2011-04-19
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MILDH, Gunnar , FODOR, Gabor , VIKBERG, Jari , HEDBERG, Tomas
发明人： MILDH, Gunnar , FODOR, Gabor , VIKBERG, Jari , HEDBERG, Tomas
IPC分类号： H04W16/10 , H04W76/02 , H04W72/08
CPC分类号： H04W16/14 , H04W28/04 , H04W72/04 , H04W72/12 , H04W92/20
摘要： Embodiments herein relate to a first radio base station (12) for handling radio interference in a radio communications network, which first radio base station (12) provides radio coverage over a geographical area forming a first cell (14). In the first cell (14) a first user equipment (10) and a second user equipment (11) are served, which first radio base station (12), the first user equipment (10) and the second user equipment (11) are comprised in the radio communications network. The first radio base station (12) determines that a first radio resource is allocated to the first user equipment (10) for communicating over a device-to-device, D2D, connection with the second user equipment (11) within the first cell (14), The first radio base station then transfers information to an arrangement serving a second cell (15), which information identifies the first radio resource and indicates that the first radio resource is allocated to the first user equipment (10) for communicating over the D2D connection with the second user equipment (11) within the first cell (14). The information is to be taken into account by the arrangement serving the second cell (15) for scheduling a second radio resource to a third user equipment(16) in the second cell (15).
摘要翻译：本文的实施例涉及用于处理无线电通信网络中的无线电干扰的第一无线电基站（12），所述第一无线电基站（12）在形成第一小区（14）的地理区域上提供无线电覆盖。在第一小区（14）中，第一用户设备（10）和第二用户设备（11）被服务，第一无线电基站（12），第一用户设备（10）和第二用户设备（11）包括在无线电通信网络中。第一无线电基站（12）确定第一无线电资源被分配给第一用户设备（10），用于通过设备到设备D2D与第一小区内的第二用户设备（11）进行通信 14），第一无线基站然后将信息传送到服务于第二小区（15）的配置，该信息标识第一无线资源，并指示第一无线资源被分配给第一用户设备（10），用于通过与第一小区（14）内的第二用户设备（11）的D2D连接。通过服务于第二小区（15）的用于将第二无线电资源调度到第二小区（15）中的第三用户设备（16）的安排来考虑信息。

43. 发明申请

WO2012141628A1 METHOD AND APPARATUS FOR SHARING RADIO NETWORK INFRASTRUCTURE USING CARRIER AGGREGATION 审中-公开
标题翻译：使用载波聚合共享无线网络基础设施的方法和装置
公开(公告)号：WO2012141628A1
公开(公告)日：2012-10-18
申请号：PCT/SE2011/050450
申请日：2011-04-13
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MILDH, Gunnar , FODOR, Gabor , VIKBERG, Jari , HEDBERG, Tomas
发明人： MILDH, Gunnar , FODOR, Gabor , VIKBERG, Jari , HEDBERG, Tomas
IPC分类号： H04W72/04
CPC分类号： H04L5/0037 , H04L5/001 , H04L5/0096 , H04W28/18 , H04W36/0055 , H04W72/0453 , H04W72/048
摘要： This disclosure relates a method and a base station for network sharing using carrier aggregation. The base station of a multi-carrier system comprises a multiple of cells, where each cell corresponds to a carrier that is associated with a PLMN. The base station receives (302, S-424, S-516, S-616) a UE request with information of a UE (402, 502, 602), where a first cell of said multiple of cells corresponds to a first carrier. The base station determines (304, S-428, S-520, S-626) based on base station settings and/or UE information, whether an other carrier associated with a different PLMN is available to said UE. If so, the base station sends (306, S-430, S-440, S-524, S-530) a resource configuration message destined for said UE (402, 502, 602), enabling said UE to configure said other carrier as a SCC. Better coverage, peak rates and capacity, without suffering from the drawbacks of existing RAN sharing techniques, are provided.
摘要翻译：本公开涉及使用载波聚合的用于网络共享的方法和基站。多载波系统的基站包括多个小区，其中每个小区对应于与PLMN相关联的载波。基站接收具有UE（402,502,602）的信息的UE请求（302，S-424，S-516，S-616），其中所述多个小区的第一小区对应于第一载波。基站基于基站设置和/或UE信息来确定（304，S-428，S-520，S-626）是否与所述UE相关联的其他载波可用于所述UE。如果是，则基站发送（306，S-430，S-440，S-524，S-530）去往所述UE（402,502,602）的资源配置消息，使得所述UE能够配置所述其他载波作为SCC。提供更好的覆盖率，峰值速率和容量，而不会受到现有RAN共享技术的缺点。

44. 发明申请

WO2012087190A1 METHODS AND USER EQUIPMENTS FOR PROVIDING INFORMATION ABOUT A CONNECTION STATE 审中-公开
标题翻译：提供关于连接状态的信息的方法和用户设备
公开(公告)号：WO2012087190A1
公开(公告)日：2012-06-28
申请号：PCT/SE2010/051429
申请日：2010-12-20
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , MILDH, Gunnar , FODOR, Gabor , HEDBERG, Tomas , VIKBERG, Jari
发明人： MILDH, Gunnar , FODOR, Gabor , HEDBERG, Tomas , VIKBERG, Jari
IPC分类号： H04W76/02
CPC分类号： H04W56/001 , H04W76/14
摘要： A method in a first user equipment (110) and a first user equipment (110) for providing information about at least one of a first and a second connection state are provided. Moreover, a corresponding method in a second user equipment (120) and a second user equipment (120) are provided. The first connection state is related to a first connection between the first user equipment (110) and a radio network node (140). The second connection state is related to a second connection between the first user equipment (110) and the second user equipment (120). The first user equipment (110) encodes (220) information about at least one of the first and second connection states into a synchronization signal for synchronizing the second user equipment (120) to the first user equipment (110). The first user equipment (110) sends (230) the synchronization signal to at least the second user equipment (120), thereby providing information about at least one of the first and second connection states. The second user equipment (120) decodes (250) the synchronization signal.
摘要翻译：提供了用于提供关于第一和第二连接状态中的至少一个的信息的第一用户设备（110）和第一用户设备（110）中的方法。此外，提供了第二用户设备（120）和第二用户设备（120）中的相应方法。第一连接状态与第一用户设备（110）和无线网络节点（140）之间的第一连接有关。第二连接状态与第一用户设备（110）和第二用户设备（120）之间的第二连接有关。第一用户设备（110）将关于第一和第二连接状态中的至少一个的信息编码（220）为用于使第二用户设备（120）与第一用户设备（110）同步的同步信号。第一用户设备（110）向至少第二用户设备（120）发送（230）同步信号，从而提供关于第一和第二连接状态中的至少一个的信息。第二用户设备（120）解码（250）同步信号。

45. 发明申请

WO2011161555A1 NETWORK-BASED AREA POSITIONING FOR CAPACITY AND COVERAGE IMPROVEMENT 审中-公开
标题翻译：基于网络的区域定位和覆盖改进
公开(公告)号：WO2011161555A1
公开(公告)日：2011-12-29
申请号：PCT/IB2011/051693
申请日：2011-04-19
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , VIKBERG, Jari , NYLANDER, Tomas
发明人： VIKBERG, Jari , NYLANDER, Tomas
IPC分类号： H04W24/02
CPC分类号： H04W16/18 , H04W24/02 , H04W24/08 , Y02D70/1242 , Y02D70/1262 , Y02D70/146 , Y02D70/164
摘要： Localized areas (15, 17) within a cell ( 14) of a cellular wireless communication network (10), wherein users (24) experience high traffic loads or poor coverage, are automatically detected and positioned by a network-based monitoring and positioning method (100). The localized areas ( 15, 17) are detected by performing measurements (108) (e.g., TAdv, AOA, and neighbor node measurements) on User Equipment (UE) (24) indicating or recording a network capacity or coverage deficiency. The detected, localized area (15, 17) of deficient performance is then positioned (e.g., in latitude and longitude), such as by positioning one or more UE (24) within the area (15, 17). The deficient, network capacity or coverage, the localized area (15, 17) in which it is concentrated, and the position of the localized area (15, 17) are then reported, with a recommendation to deploy a low-power serving node (16, 18, 20) within the localized area (15, 17) (e.g., at or near the reported position) to alleviate the capacity or coverage deficiency, while minimizing interference with communication services to other users (24) within die cell (14).
摘要翻译：蜂窝无线通信网络（10）的小区（14）内的本地区域（15,17），其中用户（24）经历高业务负载或差的覆盖，通过基于网络的监视和定位方法被自动检测和定位（100）。通过在用户设备（UE）（24）上执行指示或记录网络容量或覆盖不足的测量（108）（例如，TAdv，AOA和相邻节点测量）来检测局部区域（15,17）。然后，例如通过在区域（15,17）内定位一个或多个UE（24），将检测到的性能不足的定位区域（15,17）定位（例如，在纬度和经度上）。然后报告不足的网络容量或覆盖范围，其集中的局部区域（15,17）和局部区域（15,17）的位置，并推荐部署低功率服务节点在局部区域（15,17）内（例如，在报告位置处或附近），以减轻容量或覆盖不足，同时最小化对模具单元（14）内的其他用户（24）的通信服务的干扰）。

46. 发明申请

WO2010085191A1 METHOD AND ARRANGEMENT IN A COMMUNICATION NETWORK 审中-公开
标题翻译：通信网络中的方法和布置
公开(公告)号：WO2010085191A1
公开(公告)日：2010-07-29
申请号：PCT/SE2009/050362
申请日：2009-04-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , RUNE, Johan , SANDER, Ann-Christine , VIKBERG, Jari , NYLANDER, Tomas , NOREFORS, Arne , LINDQVIST, Thomas
发明人： RUNE, Johan , VIKBERG, Jari , NYLANDER, Tomas , NOREFORS, Arne , LINDQVIST, Thomas
IPC分类号： H04W48/18 , H04W12/08 , H04W36/04
CPC分类号： H04W36/04 , H04W8/186 , H04W12/08 , H04W36/0061 , H04W36/0083 , H04W36/385 , H04W48/02 , H04W84/045
摘要： Method and arrangement in a network control node, for performing access control of a mobile node in a handover from a source cell to a target subscriber group cell. The method comprises obtaining a network based allowed subscriber group list, receiving a target subscriber group identification, checking if the target subscriber group identification is comprised in the obtained network based allowed subscriber group list. If it is, information from a target network control node is obtained, verifying that the received subscriber group identification corresponds to the target subscriber group cell. Still further, the method comprises granting the mobile node access to the target subscriber group cell. Also, a method and arrangement in a target network control node, for assisting a network control node in performing access control for a mobile node in a handover from a source cell to a target subscriber group cell is provided.
摘要翻译：网络控制节点中的方法和布置，用于在从源小区到目标用户组小区的切换中执行移动节点的接入控制。该方法包括获得基于网络的允许用户组列表，接收目标用户组标识，检查目标用户组标识是否包含在所获得的基于网络的允许用户组列表中。如果是，则获得来自目标网络控制节点的信息，验证所接收的用户组标识对应于目标用户组小区。此外，该方法包括授权移动节点接入目标用户组小区。此外，提供了目标网络控制节点中的方法和装置，用于在从源小区到目标订户组小区的切换中协助网络控制节点执行移动节点的接入控制。

47. 发明申请

WO2010059099A1 NETWORK GATEWAY CONFIGURED TO PROVIDE A HANDOVER, CONVERTING AND ROUTING FUNCTION 审中-公开
标题翻译：网络网关配置提供切换，转换和路由功能
公开(公告)号：WO2010059099A1
公开(公告)日：2010-05-27
申请号：PCT/SE2009/050535
申请日：2009-05-13
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , VIKBERG, Jari , LINDQVIST, Thomas , NYLANDER, Tomas
发明人： VIKBERG, Jari , LINDQVIST, Thomas , NYLANDER, Tomas
IPC分类号： H04W36/08 , H04W92/12 , H04W84/04 , H04W88/12
CPC分类号： H04W36/08 , H04W84/045 , H04W88/12 , H04W92/12
摘要： In one aspect, the invention provides an improved procedure for handing over a connection from a source network node to a target network node. In some embodiments, this procedure includes the following steps: (a) receiving, at a network gateway, a handover required message transmitted from the source network node; (b) generating, at the gateway, a handover request message in response to receiving the handover required message; and (c) transmitting, from the gateway, the handover request message to the target network node. In another aspect, the invention provides an improved network gateway that is configured to intercept and handle handover signaling.
摘要翻译：一方面，本发明提供了一种用于将来自源网络节点到目标网络节点的连接切换的改进过程。在一些实施例中，该过程包括以下步骤：（a）在网络网关处接收从源网络节点发送的切换所需消息; （b）响应于接收到切换所需消息在网关处生成切换请求消息; 以及（c）从所述网关向所述目标网络节点发送切换请求消息。在另一方面，本发明提供了一种被配置为拦截和处理切换信令的改进的网络网关。

48. 发明申请

WO2010044737A1 VOICE OVER LTE VIA GENERIC ACCESS HANDOVER (HO) APPARATUS AND METHOD 审中-公开
标题翻译：通过一般访问切换（HO）设备和方法的LTE语音
公开(公告)号：WO2010044737A1
公开(公告)日：2010-04-22
申请号：PCT/SE2009/051164
申请日：2009-10-13
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HALLENSTÅL, Magnus , RUNE, Göran , VIKBERG, Jari , AXELSSON, Håkan , JOHANSSON, Thomas , NYLANDER, Tomas
发明人： HALLENSTÅL, Magnus , RUNE, Göran , VIKBERG, Jari , AXELSSON, Håkan , JOHANSSON, Thomas , NYLANDER, Tomas
IPC分类号： H04W36/24 , H04W60/04
CPC分类号： H04W60/04 , H04W36/24
摘要： A method and system wherein a Voice over LTE via Generic Access (VoLGA) Access Network Controller (VANC)1 upon receiving a REGISTER and REGISTER UPDATE message from the UE1 notifies a Hand Over Selection Function node (HOSF) that a user equipment (UE) is registered in the VANC. This will only be done if the HOSF has not theretofore been notified.
摘要翻译：一种方法和系统，其中，当从UE1接收到REGISTER和REGISTER UPDATE消息时，经由通用接入（VoLGA）接入网络控制器（VANC）1的LTE语音通知移动选择功能节点（HOSF）用户设备（UE）已在VANC注册。只有当HOSF尚未通知时，才会做到这一点。

49. 发明申请

WO2010039085A1 HANDLING OF LOCAL BREAKOUT TRAFFIC IN A HOME BASE STATION 审中-公开
标题翻译：在家庭基站处理本地断开交通
公开(公告)号：WO2010039085A1
公开(公告)日：2010-04-08
申请号：PCT/SE2009/050884
申请日：2009-07-09
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , RUNE, Johan , VIKBERG, Jari , NYLANDER, Tomas , NOREFORS, Arne
发明人： RUNE, Johan , VIKBERG, Jari , NYLANDER, Tomas , NOREFORS, Arne
IPC分类号： H04W8/08 , H04W88/08 , H04W40/24 , H04W84/10
CPC分类号： H04W76/22 , H04W40/24 , H04W84/045 , H04W88/10
摘要： The present invention relates to methods and devices that allow for efficient transportation of traffic in conjunction with a home base station (1). Traffic arriving in the home base station from a mobile terminal (2) connected to the home base station can be transported by means of local breakout transportation, which implies that the traffic is forwarded to a local node (4) over a local network (20) or to the Internet (21) without passing a core network (15) of a mobile telecommunications system. A local breakout bearer (22) is established, which is a radio bearer that extends between the mobile terminal and the home base station. The mobile terminal forwards uplink traffic that is to be subject to local breakout transportation to the home base station on the local breakout bearer. Thus it is not required for traffic that is destined for local nodes or the Internet to pass the core network, which allows for efficient traffic forwarding.
摘要翻译：本发明涉及允许与家庭基站（1）一起有效地传输业务的方法和装置。从家庭基站连接的移动终端（2）到达家庭基站的业务可以通过本地突围传输进行传输，这意味着业务通过本地网络（20）转发到本地节点（4））或互联网（21），而不通过移动电信系统的核心网络（15）。建立本地突围载体（22），其是在移动终端和家庭基站之间延伸的无线承载。移动终端在本地突围承载上将本地突围传送的上行流量转发给家庭基站。因此，不需要用于本地节点或Internet的流量通过核心网络，这允许有效的流量转发。

50. 发明申请

WO2010036188A1 A METHOD AND ARRANGEMENT IN A RADIO BASE STATION, IN A RADIO COMMUNICATIONS NETWORK 审中-公开
标题翻译：无线电通信网络中的无线电基站的方法和布置
公开(公告)号：WO2010036188A1
公开(公告)日：2010-04-01
申请号：PCT/SE2009/051040
申请日：2009-09-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HULTINEN, Kimmo , NYLANDER, Tomas , OLOFSSON, Håkan , VIKBERG, Jari
发明人： HULTINEN, Kimmo , NYLANDER, Tomas , OLOFSSON, Håkan , VIKBERG, Jari
IPC分类号： H04W52/00
CPC分类号： H04W16/16 , H04W52/146 , H04W52/244 , H04W52/367
摘要： The invention relates to an arrangement (900) in a first radio base station (20) for decreasing interference of a user equipment (10) present in a first cell (25) towards a second radio base station (21, 40, 140), which first radio base station (20) and the second radio base station (21, 40, 140) are comprised in a radio communications network and the first radio base station (20) serves the first cell (25) and the second radio base station (21, 40, 140) serves a second cell (26, 42, 142). The arrangement (900) comprises a receiving unit (901 ) configured to receive data, which data is associated with the second radio base station (21, 40, 140). Furthermore, the arrangement (900) comprises an estimating unit (902) arranged to estimate uplink interference of the user equipment (10) towards the second radio base station (21, 40,140) based on the received data, a calculating unit (903) arranged to calculate a maximum allowed user equipment transmission power of the user equipment (10) from the estimated uplink interference, and a signalling unit (904) configured to signal the maximum allowed user equipment transmission power to the user equipment (10), which maximum allowed user equipment transmission power is arranged to limit a transmission power used by the user equipment (10).
摘要翻译：本发明涉及第一无线电基站（20）中用于减少存在于第一小区（25）中的用户设备（10）对第二无线电基站（21,40,140）的干扰的装置（900）第一无线电基站（20）和第二无线电基站（21,40,140）包括在无线电通信网络中，并且第一无线电基站（20）服务于第一小区（25）和第二无线电基站（21,40,140）用于第二单元（26,42,142）。该装置（900）包括被配置为接收数据的接收单元（901），该数据与第二无线电基站（21,40,140）相关联。另外，该装置（900）具备：估计部（902），被配置为基于接收到的数据来估计用户装置（10）向第二无线基站（21,40,140）的上行干扰;计算部（903）根据估计的上行链路干扰来计算用户设备（10）的最大允许用户设备传输功率;以及信令单元（904），用于向用户设备（10）发信号通知最大允许的用户设备传输功率，最大允许用户设备发送功率被设置为限制用户设备（10）使用的发送功率。

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