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21. 发明申请

US20090137228A1 UTILIZING RESTRICTION CODES IN WIRELESS ACCESS POINT CONNECTION ATTEMPTS 审中-公开
标题翻译：在无线接入点连接中使用限制码
公开(公告)号：US20090137228A1
公开(公告)日：2009-05-28
申请号：US12269611
申请日：2008-11-12
申请人： Gavin B. Horn , Fatih Ulupinar , Parag A. Agashe , Rajat Prakash
发明人： Gavin B. Horn , Fatih Ulupinar , Parag A. Agashe , Rajat Prakash
IPC分类号： H04W48/08
CPC分类号： H04W48/02 , H04W8/183 , H04W48/04 , H04W48/06 , H04W48/12
摘要： Systems and methodologies are described that facilitate utilizing restriction codes in rejecting connection requests with restricted association access points to indicate a reason for the rejection. Mobile devices can maintain a list of accessible access points and/or groups of access points, which can be consulted during cell reselection to ensure unsuitable restricted association access points are not utilized in cell reselection. Based on receiving a rejection code from a restricted association access point, a mobile device can remove the access point, or a related group, from its maintained list so that subsequent reselection attempts avoid the access point and/or access points in the related group.
摘要翻译：描述了系统和方法，其有助于在限制关联接入点拒绝连接请求时利用限制代码来指示拒绝的原因。移动设备可以维护可访问接入点和/或接入点组的列表，其可以在小区重选期间参考以确保在小区重选中不利用不合适的限制关联接入点。基于从受限关联接入点接收到拒绝代码，移动设备可以从其维护的列表中移除接入点或相关组，使得后续重选尝试避免相关组中的接入点和/或接入点。

22. 发明申请

US20090094351A1 ACCESS TERMINAL CONFIGURATION AND ACCESS CONTROL 有权
标题翻译：访问终端配置和访问控制
公开(公告)号：US20090094351A1
公开(公告)日：2009-04-09
申请号：US12246394
申请日：2008-10-06
申请人： Rajarshi Gupta , Anand Palanigounder , Fatih Ulupinar , Gavin B. Horn , Parag A. Agashe , Jen Mei Chen , Manoj M. Deshpande , Srinivasan Balasubramanian , Sanjiv Nanda , Osok Song
发明人： Rajarshi Gupta , Anand Palanigounder , Fatih Ulupinar , Gavin B. Horn , Parag A. Agashe , Jen Mei Chen , Manoj M. Deshpande , Srinivasan Balasubramanian , Sanjiv Nanda , Osok Song
IPC分类号： G06F15/177 , G06F21/00
CPC分类号： H04W48/08 , H04L63/104 , H04W8/26 , H04W12/06 , H04W12/08 , H04W48/02 , H04W48/14 , H04W84/045
摘要： Provisioning and access control for communication nodes involves assigning identifiers to sets of nodes where the identifiers may be used to control access to restricted access nodes that provide certain services only to certain defined sets of nodes. In some aspects provisioning a node may involve providing a unique identifier for sets of one or more nodes such as restricted access points and access terminals that are authorized to receive service from the restricted access points. Access control may be provided by operation of a restricted access point and/or a network node. In some aspects, provisioning a node involves providing a preferred roaming list for the node. In some aspects, a node may be provisioned with a preferred roaming list through the use of a bootstrap beacon.
摘要翻译：通信节点的配置和访问控制涉及将标识符分配给节点组，其中可以使用标识符来控制对仅向某些定义的节点组提供某些服务的受限访问节点的访问。在一些方面中，提供节点可以包括为被授权从受限访问点接收服务的一个或多个节点（例如受限访问点和接入终端）的集合提供唯一标识符。可以通过受限访问点和/或网络节点的操作来提供访问控制。在一些方面，提供节点涉及为节点提供优选的漫游列表。在一些方面，可以通过使用引导信标来为节点提供优选的漫游列表。

23. 发明授权

US09801188B2 Backhaul signaling for interference avoidance 有权
公开(公告)号：US09801188B2
公开(公告)日：2017-10-24
申请号：US12260849
申请日：2008-10-29
申请人： Aamod Khandekar , Avneesh Agrawal , Ashwin Sampath , Gavin B. Horn , Alexei Gorokhov , Naga Bhushan , Tingfang Ji
发明人： Aamod Khandekar , Avneesh Agrawal , Ashwin Sampath , Gavin B. Horn , Alexei Gorokhov , Naga Bhushan , Tingfang Ji
IPC分类号： H04W4/00 , H04W72/08 , H04W52/24 , H04W72/04 , H04W84/04 , H04W92/20
CPC分类号： H04W72/082 , H04W52/243 , H04W72/0426 , H04W84/045 , H04W92/20 , Y02D70/00
摘要： Providing for interference reduction and/or avoidance utilizing backhaul signaling between wireless access points (APs) of a wireless access network (AN) is described herein. By way of example, an interference avoidance request (IAR) can be issued by an AP to reduce signal interference on forward link (FL) and/or downlink (DL) transmissions by neighboring APs. The IAR can be routed via a backhaul network and/or over-the-air via access terminals (ATs) coupled with the AP or one or more interfering APs. Upon receiving the IAR, an interfering AP can determine reduced transmit power levels for FL and/or RL transmissions and respond to the IAR. The response can include reduced power levels and can be sent via the backhaul network or OTA. By employing the backhaul network in full or in part, interference avoidance can be conducted even for semi-planned or unplanned heterogeneous networks coupled by the backhaul.

24. 发明授权

US09516553B2 Handover control based on closed subscriber group subscription information 有权
标题翻译：基于封闭用户组订阅信息的切换控制
公开(公告)号：US09516553B2
公开(公告)日：2016-12-06
申请号：US12642292
申请日：2009-12-18
申请人： Gavin B. Horn
发明人： Gavin B. Horn
IPC分类号： H04W36/00 , H04W4/08 , H04W36/04 , H04W84/04
CPC分类号： H04W36/0005 , H04W4/08 , H04W36/04 , H04W84/045
摘要： One or more nodes in a network provide access control for an in-bound handover of an access terminal to a closed subscriber group. For example, at least one of a source access point, a network node, or a target access point may determine whether handover is allowed based on whether a closed subscriber group identifier of the target access point is listed in closed subscriber group subscription information for the access terminal.
摘要翻译：网络中的一个或多个节点为接入终端到封闭用户组的入境切换提供接入控制。例如，源接入点，网络节点或目标接入点中的至少一个可以基于目标接入点的封闭用户组标识符是否被列在封闭用户组订阅信息中来确定是否允许切换接入终端

25. 发明授权

US09167505B2 Access management for wireless communication 有权
标题翻译：无线通信接入管理
公开(公告)号：US09167505B2
公开(公告)日：2015-10-20
申请号：US12246383
申请日：2008-10-06
申请人： Rajarshi Gupta , Anand Palanigounder , Fatih Ulupinar , Gavin B. Horn , Parag A. Agashe , Jen Mei Chen , Manoj M. Deshpande , Srinivasan Balasubramanian , Sanjiv Nanda , Osok Song
发明人： Rajarshi Gupta , Anand Palanigounder , Fatih Ulupinar , Gavin B. Horn , Parag A. Agashe , Jen Mei Chen , Manoj M. Deshpande , Srinivasan Balasubramanian , Sanjiv Nanda , Osok Song
IPC分类号： G06F7/00 , H04W48/08 , H04L29/06 , H04W12/08 , H04W8/26 , H04W12/06 , H04W48/02 , H04W48/14 , H04W84/04
CPC分类号： H04W48/08 , H04L63/104 , H04W8/26 , H04W12/06 , H04W12/08 , H04W48/02 , H04W48/14 , H04W84/045
摘要： Provisioning and access control for communication nodes involves assigning identifiers to sets of nodes where the identifiers may be used to control access to restricted access nodes that provide certain services only to certain defined sets of nodes. In some aspects provisioning a node may involve providing a unique identifier for sets of one or more nodes such as restricted access points and access terminals that are authorized to receive service from the restricted access points. Access control may be provided by operation of a restricted access point and/or a network node. In some aspects, provisioning a node involves providing a preferred roaming list for the node. In some aspects, a node may be provisioned with a preferred roaming list through the use of a bootstrap beacon.
摘要翻译：通信节点的配置和访问控制涉及将标识符分配给节点组，其中可以使用标识符来控制对仅向某些定义的节点组提供某些服务的受限访问节点的访问。在一些方面中，提供节点可以包括为被授权从受限访问点接收服务的一个或多个节点（例如受限访问点和接入终端）的集合提供唯一标识符。可以通过受限访问点和/或网络节点的操作来提供访问控制。在一些方面，提供节点涉及为节点提供优选的漫游列表。在一些方面，可以通过使用引导信标来为节点提供优选的漫游列表。

26. 发明授权

US08964636B2 Concentrator for multiplexing access point to wireless network connections 有权
标题翻译：集中器用于复用接入点到无线网络连接
公开(公告)号：US08964636B2
公开(公告)日：2015-02-24
申请号：US12487575
申请日：2009-06-18
申请人： Damanjit Singh , Gavin B. Horn , Osok Song , Peerapol Tinnakornsrisuphap , Rajarshi Gupta
发明人： Damanjit Singh , Gavin B. Horn , Osok Song , Peerapol Tinnakornsrisuphap , Rajarshi Gupta
IPC分类号： H04W4/00 , H04W40/00 , H04W76/02 , H04W68/00 , H04W36/00 , H04W36/08 , H04W84/04 , H04W88/12 , H04W92/12 , H04W92/20
CPC分类号： H04W76/021 , H04W36/0005 , H04W36/08 , H04W68/00 , H04W76/11 , H04W84/045 , H04W88/08 , H04W88/12 , H04W92/12 , H04W92/20
摘要： Systems and methodologies are described that facilitate multiplexing communications from multiple downstream access points to one or more mobility management entities (MME). In particular, a concentrator component is provided that can establish a single transport layer connection with an MME along with multiple application layer connections over the single transport layer connection for each of multiple downstream access points and/or related mobile devices. The downstream access points and/or mobile devices can provide identifiers, such as tracking identifiers, to the concentrator component, which can utilize the identifiers to track communications with the MME. In this regard, the MME can send paging messages, and the concentrator component can determine downstream access points related to the paging messages based on a stored association with a tracking identifier in the paging message.
摘要翻译：描述了有助于将来自多个下游接入点的通信复用到一个或多个移动性管理实体（MME）的系统和方法。特别地，提供集中器组件，其可以与多个下游接入点和/或相关移动设备中的每一个的单个传输层连接上的多个应用层连接一起建立与MME的单个传输层连接。下游接入点和/或移动设备可以向集中器组件提供诸如跟踪标识符的标识符，其可以利用标识符跟踪与MME的通信。在这方面，MME可以发送寻呼消息，并且集中器组件可以基于与寻呼消息中的跟踪标识符的存储关联来确定与寻呼消息相关的下行接入点。

27. 发明授权

US08942204B2 Access point handover control based on closed subscriber group subscription information 有权
标题翻译：基于封闭用户组订阅信息的接入点切换控制
公开(公告)号：US08942204B2
公开(公告)日：2015-01-27
申请号：US12642277
申请日：2009-12-18
申请人： Gavin B. Horn
发明人： Gavin B. Horn
IPC分类号： H04W36/00 , H04W4/08 , H04W36/04 , H04W84/04
CPC分类号： H04W36/0005 , H04W4/08 , H04W36/04 , H04W84/045
摘要： One or more nodes in a network provide access control for an in-bound handover of an access terminal to a closed subscriber group. For example, at least one of a source access point, a network node, or a target access point may determine whether handover is allowed based on whether a closed subscriber group identifier of the target access point is listed in closed subscriber group subscription information for the access terminal.
摘要翻译：网络中的一个或多个节点为接入终端到封闭用户组的入境切换提供接入控制。例如，源接入点，网络节点或目标接入点中的至少一个可以基于目标接入点的封闭用户组标识符是否被列在封闭用户组订阅信息中来确定是否允许切换接入终端

28. 发明授权

US08855138B2 Relay architecture framework 有权
标题翻译：中继架构框架
公开(公告)号：US08855138B2
公开(公告)日：2014-10-07
申请号：US12546515
申请日：2009-08-24
申请人： Gavin B. Horn , Kalle Ahmavaara , Parag A. Agashe , Osok Song
发明人： Gavin B. Horn , Kalle Ahmavaara , Parag A. Agashe , Osok Song
IPC分类号： H04J3/16
CPC分类号： H04W40/22 , H04B7/2606 , H04W40/32 , H04W80/04 , H04W92/04 , H04W92/20
摘要： Systems and methodologies are described that facilitate providing relay nodes in wireless networks. In particular, cluster nodes, which can be regular eNBs, can provide wireless network access to the relay nodes over a backhaul link, and the relay nodes can offer access to devices or other relay nodes to expand network coverage and/or provide increased throughput. User equipment (UE) relays can function as UEs according to a cluster node such that UE relays receive network addressing and can tunnel communications through the cluster node using the backhaul link. Cell relays can function as a cell of the cluster node, such that transport layer communications terminate at the cluster node. In this regard, cell relays can define transport layers to use in communicating with the cluster nodes over the backhaul and with other devices over a provided access link.
摘要翻译：描述了有助于在无线网络中提供中继节点的系统和方法。特别地，可以是常规eNB的集群节点可以通过回程链路提供对中继节点的无线网络接入，并且中继节点可以提供对设备或其他中继节点的接入以扩展网络覆盖和/或提供增加的吞吐量。用户设备（UE）中继可以作为根据集群节点的UE，使得UE中继接收网络寻址，并且可以使用回程链路来隧道通过集群节点的通信。小区中继可以充当群集节点的小区，使得传输层通信终止于群集节点。在这方面，小区中继可以定义传输层，用于通过回程与集群节点进行通信，并通过所提供的接入链路与其他设备进行通信。

29. 发明授权

US08731551B2 CSG membership indication 有权
标题翻译： CSG会员身份证明
公开(公告)号：US08731551B2
公开(公告)日：2014-05-20
申请号：US12695043
申请日：2010-01-27
申请人： Gavin B. Horn , Osok Song , Parag A. Agashe , Krishna S. Pandit
发明人： Gavin B. Horn , Osok Song , Parag A. Agashe , Krishna S. Pandit
IPC分类号： H04W4/00
CPC分类号： H04W12/08 , H04L63/104
摘要： Problems caused by interaction between paging optimization and synchronizing CSG information are mitigated by setting a network indication indicating, for example, that a subscriber is no longer a member of a CSG, but the network has not yet received confirmation that an access terminal associated with the subscriber has been informed of this. A timer-based scheme may be employed for removing a CSG ID from the subscriber information for a subscriber once it is determined that the subscriber is no longer a member of the CSG. In addition, a temporary member of a CSG may determine whether it is still a member of a CSG upon expiration of a CSG timer. Also, the frequency with which an access terminal registers may be changed based on various criteria. Furthermore, an allowed CSG list may be selectively included in a page message depending on the destination of the page message.
摘要翻译：通过设置指示例如用户不再是CSG的成员的网络指示来减轻寻呼优化和同步CSG信息之间的相互作用引起的问题，但网络尚未接收到与订户已被告知这一点。一旦确定订户不再是CSG的成员，就可以使用基于定时器的方案来从用户的用户信息中去除CSG ID。此外，CSG的临时成员可以在CSG定时器到期时确定它是否仍然是CSG的成员。此外，可以基于各种标准来改变访问终端注册的频率。此外，可以根据寻呼消息的目的地将允许的CSG列表选择性地包括在寻呼消息中。

30. 发明授权

US08571550B2 Managing access control to closed subscriber groups 有权
标题翻译：管理对封闭用户组的访问控制
公开(公告)号：US08571550B2
公开(公告)日：2013-10-29
申请号：US12701319
申请日：2010-02-05
申请人： Gavin B. Horn , Osok Song , Ramachandran Subramanian , Parag A. Agashe , Damanjit Singh , Miguel Griot
发明人： Gavin B. Horn , Osok Song , Ramachandran Subramanian , Parag A. Agashe , Damanjit Singh , Miguel Griot
IPC分类号： H04W4/00
CPC分类号： H04W48/16 , H04W8/183 , H04W48/02
摘要： Systems and methodologies are described that facilitate managing access control to Closed Subscriber Groups (CSGs) in a wireless communication environment. A user equipment (UE) can store an operator CSG list, which can be read only and controlled by an operator. Further, the operator CSG list can lack synchronization to a CSG subscription for the UE retained in the network. Thus, upon selecting to access a CSG cell associated with a CSG with a corresponding CSG Identifier (ID) included in the operator CSG list of the UE, a reject message that indicates that the UE lacks authorization for the CSG can be received. Moreover, the CSG ID can be stored as a forbidden CSG ID of the UE in a set of forbidden CSG IDs in response to receipt of the reject message when the CSG ID is included in the operator CSG list.
摘要翻译：描述了在无线通信环境中有助于管理对封闭用户组（CSG）的访问控制的系统和方法。用户设备（UE）可以存储操作者CSG列表，其可以被操作者只读和控制。此外，运营商CSG列表可能缺少与保留在网络中的UE的CSG订阅的同步。因此，在选择了与UE对应的CSG标识符（ID）相关联的CSG小区的情况下，可以接收到表示UE缺少CSG的授权的拒绝消息。此外，当CSG ID被包括在运营商CSG列表中时，可以响应于接收到拒绝消息，将CSG ID作为UE的禁止CSG ID存储在一组禁止的CSG ID中。

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