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11. 发明申请

US20130229939A1 Handover Control for Networks with Several Types of Backhaul Connections 有权
标题翻译：具有多种回程连接的网络的切换控制
公开(公告)号：US20130229939A1
公开(公告)日：2013-09-05
申请号：US13883030
申请日：2010-11-04
申请人： Oumer Teyeb , Bernhard Raaf , Simone Redana
发明人： Oumer Teyeb , Bernhard Raaf , Simone Redana
IPC分类号： H04W36/30
CPC分类号： H04W36/30 , H04W36/08
摘要： There are provided measures for handover control for backhaul connections, said measures exemplarily including evaluation of the suitability of an access node cell in access network as target for a handover of a terminal based on delay information being indicative of an expected packet delay in a cell of the access node, wherein such delay information may be generated and/or exchanged in the access network. Said measures may exemplarily be applied for improving handover control in relay-enhanced access networks or networks that contain access nodes connected via different kinds of backhaul that can result in different end-to-end packet delays.
摘要翻译：提供了用于回程连接的切换控制的措施，所述措施示例性地包括：基于接入网络中的接入节点小区的适合性作为终端切换的目标，基于指示小区中的预期分组延迟的延迟信息接入节点，其中可以在接入网络中生成和/或交换这样的延迟信息。所述措施可以示例性地应用于改进中继增强接入网络或包含通过不同种类的回程连接的接入节点的网络中的切换控制，这可能导致不同的端到端分组延迟。

12. 发明申请

US20130215820A1 Relay Nodes 有权
标题翻译：继电器节点
公开(公告)号：US20130215820A1
公开(公告)日：2013-08-22
申请号：US13878313
申请日：2010-10-08
申请人： Simone Redana , Oumer Teyeb , Bernhard Raaf
发明人： Simone Redana , Oumer Teyeb , Bernhard Raaf
IPC分类号： H04W16/26
CPC分类号： H04W16/26 , H04B7/2606 , H04W8/26 , H04W28/06 , H04W48/08 , H04W48/16 , H04W76/10 , H04W84/047
摘要： A method, including receiving, at a donor access node from a relay node associated with the donor access node, an identification of one or more other access nodes detected at the relay node and sending configuration information about said relay node from said donor access node to at least one of said one or more other access nodes in advance of an indication that a user equipment associated with the relay node has detected said at least one other access node, without at the same time sending said configuration information to at least one further access node that is detected by one or more other relay nodes or user equipments associated with the donor access node but not detected by said relay node. Wherein said configuration information includes information for setting up a communication with the relay node other than via a core network associated with the donor access node.
摘要翻译：一种方法，包括在来自与所述供体接入节点相关联的中继节点的供体接入节点处接收在所述中继节点处检测到的一个或多个其他接入节点的标识，以及将关于所述中继节点的配置信息从所述供体接入节点发送到在与中继节点相关联的用户设备已经检测到所述至少一个其他接入节点的指示之前，所述一个或多个其他接入节点中的至少一个，而不同时将所述配置信息发送到至少一个另外的接入节点，其由与所述供体接入节点相关联但不被所述中继节点检测到的一个或多个其他中继节点或用户设备检测。其中所述配置信息包括用于建立与中继节点的通信的信息，而不是经由与供体接入节点相关联的核心网络。

13. 发明申请

US20130039185A1 Optimized Signaling in Relay-Enhanced Access Networks 有权
标题翻译：中继增强接入网络中的优化信令
公开(公告)号：US20130039185A1
公开(公告)日：2013-02-14
申请号：US13583749
申请日：2010-03-11
申请人： Oumer Teyeb , Bernhard Raaf , Simone Redana
发明人： Oumer Teyeb , Bernhard Raaf , Simone Redana
IPC分类号： H04W88/04 , H04W28/08 , H04W56/00
CPC分类号： H04B7/2606 , H04B7/155 , H04W28/06 , H04W84/047 , H04W92/20
摘要： Optimized signaling in relay-enhanced access networks There are provided measures for optimized signaling in relay-enhanced access networks, said measures exemplarily including receipt of at least one signaling message concerning at least one relay node of a relay-enhanced access network over at least one predetermined signaling interface, concentration of signaling concerning a respective relay node in terms of irrelevancy and/or redundancy from the at least one signaling message, and forwarding of the concentrated signaling in a signaling message over the at least one predetermined signaling interface towards the respective relay node. Said measures may exemplarily be applied for optimizing X2 messaging in relay-enhanced LTE access networks.
摘要翻译：中继增强接入网络中的优化信令提供了用于中继增强接入网络中的优化信令的措施，所述措施示例性地包括：至少接收到关于至少一个中继增强接入网络的至少一个中继节点的信令消息预定的信令接口，关于来自至少一个信令消息的无约束和/或冗余的相应中继节点的信令集中，以及通过所述至少一个预定信令接口向所述相应中继转发所述集中信令在信令消息中节点。所述措施可以示例性地应用于在中继增强的LTE接入网络中优化X2消息。

14. 发明申请

US20120051349A1 Base Station Caching for an Efficient Handover in a Mobile Telecommunication Network with Relays 审中-公开
标题翻译：在具有继电器的移动电信网络中高效切换的基站缓存
公开(公告)号：US20120051349A1
公开(公告)日：2012-03-01
申请号：US13263420
申请日：2009-04-09
申请人： Oumer Teyeb , Simone Redana , Vinh Van Phan , Bernhard Raaf , Min Huang , Richard Waldhauser
发明人： Oumer Teyeb , Simone Redana , Vinh Van Phan , Bernhard Raaf , Min Huang , Richard Waldhauser
IPC分类号： H04W92/00
CPC分类号： H04W36/02
摘要： It is described a method for transferring data in a downlink direction from a transmitting network element to a user equipment. The described method includes (a) sending at least one data packet from the transmitting network element to a source base station, (b) receiving the data packet by the source base station, which is connected to a source relay node representing a source access point for the user equipment, (c) caching the data packet by the source base station, (d) handing over the user equipment from the source relay node to a target access point, and (e) transferring the data packet from the source base station via the target access point to the user equipment. It is further described a corresponding method for transferring data in an uplink direction from a user equipment to a receiving network element, wherein the caching is carried out by a target base station. Furthermore, it is described a source base station and a target base station, which are adapted to carry out respectively one of the above mentioned data transferring methods.
摘要翻译：描述了一种用于在下行链路方向上将数据从发送网络元件传送到用户设备的方法。所描述的方法包括（a）将至少一个数据分组从发送网元发送到源基站，（b）由源基站接收数据分组，源基站连接到表示源接入点的源中继节点对于所述用户设备，（c）由所述源基站缓存所述数据分组，（d）将所述用户设备从所述源中继节点切换到目标接入点，以及（e）将所述数据分组从所述源基站通过目标接入点到用户设备。进一步描述了用于从用户设备向接收网络单元在上行链路方向上传送数据的相应方法，其中，高速缓存由目标基站执行。此外，描述了适于分别执行上述数据传送方法之一的源基站和目标基站。

15. 发明授权

US09154987B2 Relay-to-relay interference coordination in a wireless communication network 有权
标题翻译：无线通信网络中的中继到中继干扰协调
公开(公告)号：US09154987B2
公开(公告)日：2015-10-06
申请号：US13977288
申请日：2010-12-30
申请人： Simone Redana , Omer Bulakci , Abdallah Bou Saleh , Bernhard Raaf
发明人： Simone Redana , Omer Bulakci , Abdallah Bou Saleh , Bernhard Raaf
IPC分类号： H04B7/14 , H04W24/10 , H04W52/24 , H04W84/04
CPC分类号： H04W24/10 , H04W52/244 , H04W84/047
摘要： A method includes receiving neighbor cell measurement results at a first relay node, the results originating from mobile device(s) located in a communications coverage area of the first relay node and that are served by the first relay node. Using the received neighbor cell measurement results, an amount of interference is estimated that is experienced by the first relay node due to operation of a second relay node. An interference report is sent that includes an indication of the estimated amount of interference from the first relay node to a network access node that serves the second relay node. The interference report is sent over a wireless link between the first relay node and the network access node that serves the first relay node, and from the network access node that serves the first relay node to the network access node that serves the second relay node.
摘要翻译：一种方法包括在第一中继节点处接收相邻小区测量结果，所述结果源自位于所述第一中继节点的通信覆盖区域中且由所述第一中继节点服务的移动设备。使用接收到的相邻小区测量结果，估计由于第二中继节点的操作而由第一中继节点经历的干扰量。发送干扰报告，其包括从第一中继节点到服务于第二中继节点的网络接入节点的估计的干扰量的指示。干扰报告通过第一中继节点和服务于第一中继节点的网络接入节点之间的无线链路以及从服务于第一中继节点的网络接入节点发送到为第二中继节点服务的网络接入节点。

16. 发明授权

US09137807B2 Method and device for data processing in a wireless network 有权
标题翻译：用于无线网络中数据处理的方法和设备
公开(公告)号：US09137807B2
公开(公告)日：2015-09-15
申请号：US13578041
申请日：2010-02-10
申请人： Juergen Michel , Bernhard Raaf , Simone Redana , Oumer Teyeb
发明人： Juergen Michel , Bernhard Raaf , Simone Redana , Oumer Teyeb
IPC分类号： G01R31/08 , H04W72/08 , H04W72/12 , H04B7/155 , H04W28/06 , H04W28/08 , H04W84/04 , H04W92/20
CPC分类号： H04W72/082 , H04B7/15592 , H04W28/06 , H04W28/08 , H04W72/0406 , H04W72/1289 , H04W84/047 , H04W92/20
摘要： A method and a device for data processing in a wireless network are provided, wherein at least one relay node is served by a base station, wherein load partitioning for the at least one relay node is conducted based on at least one load information message, and wherein the at least one load information message includes information regarding resource blocks and sub-frames. Furthermore, a communication system is suggested including at least one such device.
摘要翻译：提供了一种用于在无线网络中进行数据处理的方法和设备，其中至少一个中继节点由基站服务，其中至少一个中继节点的负载分区基于至少一个负载信息消息进行，以及其中所述至少一个负载信息消息包括关于资源块和子帧的信息。此外，建议包括至少一个这样的设备的通信系统。

17. 发明授权

US09113405B2 Methods and apparatus for supporting multiple types of connections to a core network 有权
标题翻译：用于支持与核心网络的多种连接的方法和装置
公开(公告)号：US09113405B2
公开(公告)日：2015-08-18
申请号：US13574882
申请日：2010-01-25
申请人： Luis Garcia , Oumer Teyeb , Simone Redana , Vinh Van Phan , Jeroen Wigard , Bernhard Raaf
发明人： Luis Garcia , Oumer Teyeb , Simone Redana , Vinh Van Phan , Jeroen Wigard , Bernhard Raaf
IPC分类号： H04W72/00 , H04W48/20 , H04L12/54 , H04L12/66 , H04W88/10 , H04W84/04
CPC分类号： H04W48/20 , H04L12/5692 , H04L12/66 , H04W84/045 , H04W88/10
摘要： There is proposed a mechanism providing functions of a so-called hybrid home node B (HHNB) where subscribers, depending on their belonging to a specific subscriber group, such as a closed subscriber group or an open subscriber group, are admitted for a connection to the communication network via different connection routes and systems. After a request for connecting a subscriber is received, an identification process is performed whether the subscriber belongs to a first subscriber group (CSG) or to a second subscriber group (OSG). On the basis of this identification, the subscriber is assigned to a first connection route or a second connection route. It is then checked whether available resources on the assigned connection route are sufficient, wherein on the basis of this check the request for connecting is allowed or rejected.
摘要翻译：提出了一种提供所谓的混合家庭节点B（HHNB）的功能的机制，其中根据其属于特定用户组（诸如封闭用户组或开放用户组）的用户被允许用于连接到通信网络通过不同的连接路由和系统。在接收到用户连接请求之后，执行用户是属于第一用户组（CSG）还是第二用户组（OSG）的识别处理。基于该识别，用户被分配到第一连接路由或第二连接路由。然后检查分配的连接路由上的可用资源是否足够，其中基于该检查允许或拒绝请求连接。

18. 发明授权

US09065533B2 Optimized signaling in relay-enhanced access networks 有权
标题翻译：中继增强接入网络中的优化信令
公开(公告)号：US09065533B2
公开(公告)日：2015-06-23
申请号：US13583749
申请日：2010-03-11
申请人： Oumer Teyeb , Bernhard Raaf , Simone Redana
发明人： Oumer Teyeb , Bernhard Raaf , Simone Redana
IPC分类号： H04J3/24 , H04J3/18 , H04J1/00 , H04J1/14 , H04B7/26 , H04B7/155 , H04W28/06 , H04W84/04 , H04W92/20
CPC分类号： H04B7/2606 , H04B7/155 , H04W28/06 , H04W84/047 , H04W92/20
摘要： Measures for optimized signaling in relay-enhanced access networks exemplarily include receipt of at least one signaling message concerning at least one relay node of a relay-enhanced access network over at least one predetermined signaling interface, concentration of signaling concerning a respective relay node in terms of irrelevancy and/or redundancy from the at least one signaling message, and forwarding of the concentrated signaling in a signaling message over the at least one predetermined signaling interface towards the respective relay node. These measures may exemplarily be applied for optimizing X2 messaging in relay-enhanced LTE access networks.
摘要翻译：在中继增强接入网络中优化信令的措施示例性地包括在至少一个预定的信令接口上接收至少一个关于中继增强接入网络的中继节点的信令消息，关于相应中继节点的信令浓度来自所述至少一个信令消息的无约束和/或冗余;以及通过所述至少一个预定信令接口向所述相应中继节点转发所述集中信令在信令消息中。这些措施可以被示例性地应用于在中继增强型LTE接入网络中优化X2消息。

19. 发明申请

US20130182555A1 Radio Link Failure Recovery Control in Communication Network Having Relay Nodes 审中-公开
标题翻译：具有中继节点的通信网络中的无线链路故障恢复控制
公开(公告)号：US20130182555A1
公开(公告)日：2013-07-18
申请号：US13697058
申请日：2011-05-02
申请人： Bernhard Raaf , Simone Redana , Oumer Teyeb
发明人： Bernhard Raaf , Simone Redana , Oumer Teyeb
IPC分类号： H04W24/04 , H04W36/00 , H04W76/02
CPC分类号： H04W24/04 , H04B7/2606 , H04W36/0033 , H04W36/30 , H04W76/19 , H04W84/047 , H04W88/12
摘要： There is proposed a mechanism for controlling a radio link failure recovery procedure in a communication network having relay nodes, wherein a network control node, such as a DeNB, forwards cached UE context information to a target network node which is contacted by an UE for re-establishment after radio link failure and requests, since it does not have the context information, the context information for the UE in question. Context information can also be proactively forwarded from the network control node to candidate neighboring network nodes when it is detected that a radio link failure between a relay node and the network control node, or between the relay node and a UE is possible.
摘要翻译：提出了一种用于控制具有中继节点的通信网络中的无线电链路故障恢复过程的机制，其中诸如DeNB的网络控制节点将缓存的UE上下文信息转发到由UE联系的目标网络节点 - 无线电链路故障后的建立和请求，因为它没有上下文信息，所讨论的UE的上下文信息。当检测到中继节点与网络控制节点之间或中继节点与UE之间的无线电链路故障是可能的时，上下文信息也可以从网络控制节点主动地转发到候选的相邻网络节点。

20. 发明申请

US20120063417A1 Method, Apparatus, and Related Computer Program Product for Load Balancing in a Relay Network 有权
标题翻译：中继网络中负载平衡的方法，装置和相关计算机程序产品
公开(公告)号：US20120063417A1
公开(公告)日：2012-03-15
申请号：US13265921
申请日：2009-04-24
申请人： Simone Redana , Bernhard Raaf , Juergen Michel , Vinh Van Phan , Oumer Teyeb , Ingo Viering , Martin Doettling , Lei Du
发明人： Simone Redana , Bernhard Raaf , Juergen Michel , Vinh Van Phan , Oumer Teyeb , Ingo Viering , Martin Doettling , Lei Du
IPC分类号： H04W36/00
CPC分类号： H04W36/22 , H04B7/2606 , H04W36/0055 , H04W36/12 , H04W84/047
摘要： It is disclosed a method (and related apparatus) including deciding a handover of a terminal from a relaying source entity to a relaying target entity based on information related to at least one link between the relaying source and target entities and source and target network access entities.
摘要翻译：公开了一种方法（以及相关设备），包括基于与中继源与目标实体之间的至少一个链路以及源和目标网络接入实体相关的信息来确定终端从中继源实体到中继目标实体的切换。

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