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1. 发明申请

WO2010081168A2 CONTEXT FETCHING AFTER INTER-SYSTEM HANDOVER 审中-公开
标题翻译：系统间切换后的上下文切换
公开(公告)号：WO2010081168A2
公开(公告)日：2010-07-15
申请号：PCT/US2010020806
申请日：2010-01-12
申请人： QUALCOMM INC , SONG OSOK , ESCOTT ADRIAN , AGASHE PARAG A , SUBRAMANIAN RAMACHANDRAN , ULUPINAR FATIH
发明人： SONG OSOK , ESCOTT ADRIAN , AGASHE PARAG A , SUBRAMANIAN RAMACHANDRAN , ULUPINAR FATIH
IPC分类号： H04W36/00
CPC分类号： H04W36/0038 , H04L63/12 , H04W12/06 , H04W12/10
摘要： Systems and methodologies are described that facilitate fetching a native security context between network nodes in a core network after an inter-system handover of a mobile device. For instance, a mobility message that is integrity protected by a security context (e.g., the native security context, a mapped security context,..) can be obtained at a network node from the mobile device. Further, the network node can send a request to a disparate network node within a core network. The request can include information that can be used by the disparate network node to establish that the mobile device is authenticated. Moreover, the native security context can be received from the disparate network node in response to the request. Accordingly, the native security context need not be recreated between the network node and the mobile device.
摘要翻译：描述了在移动设备的系统间切换之后促进在核心网络中的网络节点之间获取本地安全上下文的系统和方法。例如，可以在来自移动设备的网络节点处获得由安全上下文（例如，本地安全上下文，映射的安全上下文，...）完整性保护的移动性消息。此外，网络节点可以向核心网络内的不同网络节点发送请求。该请求可以包括可由不同网络节点使用以确定移动设备被认证的信息。此外，响应于该请求，可以从不同的网络节点接收本地安全上下文。因此，不需要在网络节点和移动设备之间重建本地安全上下文。

2. 发明申请

WO2010081168A8 METHODS AND APPARATUSES FOR FETCHING NATIVE SECURITY CONTEXT BETWEEN CORE NETWORK NODES AFTER INTER-SYSTEM HANDOVER 审中-公开
标题翻译：用于在系统间切换后核心网络节点之间的本质安全性背景的方法和设备
公开(公告)号：WO2010081168A8
公开(公告)日：2011-03-10
申请号：PCT/US2010020806
申请日：2010-01-12
申请人： QUALCOMM INC , SONG OSOK , ESCOTT ADRIAN , AGASHE PARAG A , SUBRAMANIAN RAMACHANDRAN , ULUPINAR FATIH
发明人： SONG OSOK , ESCOTT ADRIAN , AGASHE PARAG A , SUBRAMANIAN RAMACHANDRAN , ULUPINAR FATIH
IPC分类号： H04W36/00
CPC分类号： H04W36/0038 , H04L63/12 , H04W12/06 , H04W12/10
摘要： Systems and methodologies are described that facilitate fetching a native security context between network nodes in a core network after an inter-system handover of a mobile device. For instance, a mobility message that is integrity protected by a security context (e.g., the native security context, a mapped security context,..) can be obtained at a network node from the mobile device. Further, the network node can send a request to a disparate network node within a core network. The request can include information that can be used by the disparate network node to establish that the mobile device is authenticated. Moreover, the native security context can be received from the disparate network node in response to the request. Accordingly, the native security context need not be recreated between the network node and the mobile device.
摘要翻译：描述了在移动设备的系统间切换之后促进在核心网络中的网络节点之间获取本地安全上下文的系统和方法。例如，可以在来自移动设备的网络节点处获得由安全上下文（例如，本地安全上下文，映射的安全上下文，...）完整性保护的移动性消息。此外，网络节点可以向核心网络内的不同网络节点发送请求。该请求可以包括可由不同网络节点使用以确定移动设备被认证的信息。此外，响应于该请求，可以从不同的网络节点接收本地安全上下文。因此，不需要在网络节点和移动设备之间重建本地安全上下文。

3. 发明申请

WO2009091743A2 WIRELESS COMMUNICATION PAGING AND REGISTRATION UTILIZING MULTIPLE TYPES OF NODE IDENTIFIERS 审中-公开
标题翻译：利用多种类型的节点标识符进行无线通信分页和注册
公开(公告)号：WO2009091743A2
公开(公告)日：2009-07-23
申请号：PCT/US2009030861
申请日：2009-01-13
申请人： QUALCOMM INC , HORN GAVIN B , SONG OSOK , AGASHE PARAG A , GUPTA RAJARSHI , ULUPINAR FATIH , PATWARDHAN RAVINDRA M , PRAKASH RAJAT
发明人： HORN GAVIN B , SONG OSOK , AGASHE PARAG A , GUPTA RAJARSHI , ULUPINAR FATIH , PATWARDHAN RAVINDRA M , PRAKASH RAJAT
IPC分类号： H04W68/00
CPC分类号： H04W68/00 , H04W4/02 , H04W4/021 , H04W4/08 , H04W60/00 , H04W68/04
摘要： Paging load and/or registration load in a network is reduced by using different types of identifiers to specifying which nodes page an access terminal in the network. In some aspects, the network maintains a list that specifies that certain individual nodes (e.g., cells or sectors) are to page a given access terminal and/or that one or more zones (e.g., tracking areas) are to page the access terminal. In some aspects, an access terminal in a network may be configured to provide a forward-looking paging list to the network. The list provided by an access terminal may specify different types of node identifiers (e.g., individual node identifiers, subscriber groups, etc.). The network may then use the list to determine which nodes are to page a given access terminal such that when the access terminal moves to a different node, that node may already be configured to page the access terminal. In some aspect paging load and registration load are managed in a deployment that includes different types of access points. For example, access points of a first type (e.g., macro nodes) may provide service over relatively large coverage areas and access points of a second type (e.g., femto nodes) may provide service over smaller coverage areas and/or provide restricted service.
摘要翻译：通过使用不同类型的标识符来指定哪些节点寻呼网络中的接入终端来降低网络中的寻呼负载和/或注册负载。在一些方面，网络维护指定某些个体节点（例如，小区或扇区）将寻呼给定接入终端和/或一个或多个区域（例如，跟踪区域）将寻呼接入终端的列表。在一些方面，网络中的接入终端可以被配置为向网络提供前瞻性寻呼列表。由接入终端提供的列表可以指定不同类型的节点标识符（例如，单独节点标识符，用户组等）。网络然后可以使用该列表来确定哪些节点将寻呼给定的接入终端，使得当接入终端移动到不同节点时，该节点可能已经被配置为寻呼接入终端。在一些方面，在包括不同类型的接入点的部署中管理寻呼加载和注册加载。例如，第一类型的接入点（例如，宏节点）可以在相对较大的覆盖区域上提供服务，并且第二类型的接入点（例如，毫微微节点）可以在较小的覆盖区域上提供服务和/或提供受限制的服务。

4. 发明申请

WO2010062770A2 REPRIORITIZATION OF WIRELESS NETWORKS FOR RESELECTION TO SUPPORT VOICE CALL 审中-公开
标题翻译：无线网络的重新配置以支持语音呼叫
公开(公告)号：WO2010062770A2
公开(公告)日：2010-06-03
申请号：PCT/US2009063155
申请日：2009-11-03
申请人： QUALCOMM INC , TENNY NATHAN EDWARD , AGASHE PARAG A , AHMAVAARA KALLE , SHIROTA MASAKAZU , SONG OSOK , ULUPINAR FATIH
发明人： TENNY NATHAN EDWARD , AGASHE PARAG A , AHMAVAARA KALLE , SHIROTA MASAKAZU , SONG OSOK , ULUPINAR FATIH
IPC分类号： H04L12/56 , H04L12/66 , H04W76/02 , H04W88/06
CPC分类号： H04L12/66 , H04L47/10 , H04W48/18
摘要： Techniques for originating a voice call by a UE after performing reselection with reprioritization are described. The UE may operate in an idle mode and may camp on a first wireless network of a first radio access technology (RAT), which may not support voice service. The first wireless network may have the highest priority among all wireless networks detected by the UE. The UE may receive an indication to originate a voice call. The UE may then perform reselection from the first wireless network to a second wireless network of a second RAT by modifying the priorities of the frequencies of the first wireless network and/or the second wireless network. The UE may then originate the voice call with the second wireless network, instead of the first wireless network, in order to avoid having to perform circuit-switched (CS) fallback from the first wireless network to the second wireless network.
摘要翻译：描述了在执行重新优先化重选之后由UE发起语音呼叫的技术。 UE可以在空闲模式下操作并且可以驻留在可能不支持语音服务的第一无线电接入技术（RAT）的第一无线网络上。第一无线网络可以具有由UE检测到的所有无线网络中的最高优先级。 UE可以接收发起语音呼叫的指示。 UE然后可以通过修改第一无线网络和/或第二无线网络的频率的优先级来执行从第一无线网络到第二RAT的第二无线网络的重选。 UE然后可以与第二无线网络而不是第一无线网络发起语音呼叫，以避免必须执行从第一无线网络到第二无线网络的电路交换（CS）回退。

5. 发明申请

WO2009114643A3 PROVIDING MULTIPLE LEVELS OF SERVICE FOR WIRELESS COMMUNICATION 审中-公开
标题翻译：提供无线通信的多级服务
公开(公告)号：WO2009114643A3
公开(公告)日：2009-11-26
申请号：PCT/US2009036858
申请日：2009-03-11
申请人： QUALCOMM INC , GUPTA RAJARSHI , ULUPINAR FATIH , AGASHE PARAG A , TINNAKORNSRISUPHAP PEERAPOL , PRAKASH RAJAT , HORN GAVIN B , GIARETTA GERARDO , AHMAVAARA KALLE I , SONG OSOK
发明人： GUPTA RAJARSHI , ULUPINAR FATIH , AGASHE PARAG A , TINNAKORNSRISUPHAP PEERAPOL , PRAKASH RAJAT , HORN GAVIN B , GIARETTA GERARDO , AHMAVAARA KALLE I , SONG OSOK
IPC分类号： H04L29/06 , H04L29/12 , H04W12/00 , H04W88/16
CPC分类号： H04W28/0268 , H04L12/287 , H04L12/2876 , H04L67/04 , H04L67/327 , H04W8/082 , H04W48/16 , H04W48/17 , H04W64/00 , H04W80/04 , H04W84/045
摘要： Local breakout is provided by one or more nodes (e.g., a local access point and/or a local gateway) in a wireless network to facilitate access to one or more local services. In conjunction with local breakout, multiple IP points of presence relating to different levels of service may be provided for an access point. For example, one point of presence may relate to a local service while another point of presence may relate to a core network service. IP point of presence may be identified for an over-the-air packet to indicate a termination point for the packet. Also, different mobility management functionality may be provided at different nodes in a system whereby mobility management for a given node may be provided by a different node for different types of traffic. Thus, an access terminal may support multiple NAS instances. In addition, different types of paging may be provided for different types of traffic. Furthermore, messages associated with one protocol may be carried over another protocol to reduce complexity in the system.
摘要翻译：本地突围由无线网络中的一个或多个节点（例如，本地接入点和/或本地网关）提供，以便于访问一个或多个本地服务。结合本地突围，可以为接入点提供与不同级别的服务相关的多个IP存在点。例如，一个存在点可以涉及本地服务，而另一个存在点可以涉及核心网络服务。可以为空中分组识别IP存在点，以指示分组的终止点。此外，可以在系统中的不同节点处提供不同的移动性管理功能，其中给定节点的移动性管理可以由用于不同类型的业务的不同节点提供。因此，接入终端可以支持多个NAS实例。此外，可以为不同类型的业务提供不同类型的寻呼。此外，与一个协议相关联的消息可以通过另一个协议承载，以降低系统的复杂度。

6. 发明申请

WO2009048888A3 PROVISIONING COMMUNICATION NODES 审中-公开
标题翻译：提供通讯声明
公开(公告)号：WO2009048888A3
公开(公告)日：2009-06-11
申请号：PCT/US2008079113
申请日：2008-10-07
申请人： QUALCOMM INC , GUPTA RAJARSHI , PALANIGOUNDER ANAND , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , CHEN JEN MEI , DESHPANDE MANOJ M , BALASUBRAMANIAN SRINIVASAN , NANDA SANJIV , SONG OSOK
发明人： GUPTA RAJARSHI , PALANIGOUNDER ANAND , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , CHEN JEN MEI , DESHPANDE MANOJ M , BALASUBRAMANIAN SRINIVASAN , NANDA SANJIV , SONG OSOK
IPC分类号： H04L29/06 , H04W12/08
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 (402) for sets of one or more nodes such as restricted access points (102, 104) and access terminals (106, 108) that are authorized to receive service from the restricted access points (102, 104). Access control may be provided by operation of a restricted access point and/or a network node (110). 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，提供节点可以涉及提供用于一个或多个节点的集合的唯一标识符（402），例如受限接入点（102,104）和接入终端（106,108），所述接入终端被授权从受限访问分（102,104）。可以通过受限接入点和/或网络节点（110）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。

7. 发明申请

WO2009048889A2 ACCESS TERMINAL CONFIGURATION AND ACCESS CONTROL 审中-公开
标题翻译：接入终端配置和接入控制
公开(公告)号：WO2009048889A2
公开(公告)日：2009-04-16
申请号：PCT/US2008079114
申请日：2008-10-07
申请人： QUALCOMM INC , GUPTA RAJARSHI , PALANIGOUNDER ANAND , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , CHEN JEN MEI , DESHPANDE MANOJ M , BALASUBRAMANIAN SRINIVASAN , NANDA SANJIV , SONG OSOK
发明人： GUPTA RAJARSHI , PALANIGOUNDER ANAND , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , CHEN JEN MEI , DESHPANDE MANOJ M , BALASUBRAMANIAN SRINIVASAN , NANDA SANJIV , SONG OSOK
IPC分类号： H04W48/08
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：通信节点的供应和访问控制涉及将标识符分配给节点集合，其中标识符可用于控制对仅向某些定义的节点集合提供某些服务的受限接入节点的访问。在一些方面，提供节点可涉及为诸如受限接入点和经授权从受限接入点接收服务的接入终端等一组或多个节点的集合提供唯一标识符。访问控制可以通过受限接入点和/或网络节点的操作来提供。在一些方面，供应节点涉及为节点提供优选的漫游列表。在一些方面中，可以通过使用引导信标来向节点供应优选漫游列表。

8. 发明申请

WO2010080848A9 HANDOVER FAILURE MESSAGING SCHEMES 审中-公开
标题翻译：切换失败消息传递方案
公开(公告)号：WO2010080848A9
公开(公告)日：2011-05-05
申请号：PCT/US2010020276
申请日：2010-01-06
申请人： QUALCOMM INC , CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
发明人： CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
IPC分类号： H04W36/08
CPC分类号： H04W36/30 , H04W24/02 , H04W36/0094 , H04W76/027
摘要： Handover parameter settings are automatically adapted in access points in a system to improve handover performance. Reactive detection techniques are employed for identifying different types of handover-related failures and adapting handover parameters based on this detection. Messaging schemes are also employed for providing handover-related information to access points. Proactive detection techniques also may be used for identifying conditions that may lead to handover-related failures and then adapting handover parameters in an attempt to prevent such handover-related failures. Ping-ponging may be mitigated by adapting handover parameters based on analysis of access terminal visited cell history acquired by access points in the system. In addition, configurable parameters (e.g., timer values) may be used to detect handover-related failures.
摘要翻译：切换参数设置在系统的接入点自动调整，以提高切换性能。采用无功检测技术来识别不同类型的切换相关故障，并根据该检测来适应切换参数。消息传递方案也用于向接入点提供切换相关信息。主动检测技术还可以用于识别可能导致切换相关故障的条件，然后适配切换参数以试图防止这种切换相关的故障。可以通过基于系统中接入点获取的接入终端访问小区历史的分析来适配切换参数来减轻乒乓球。此外，可以使用可配置的参数（例如，定时器值）来检测切换相关的故障。

9. 发明申请

WO2010080849A3 ADAPTATION OF HANDOVER PARAMETERS 审中-公开
标题翻译：适应切换参数
公开(公告)号：WO2010080849A3
公开(公告)日：2010-10-07
申请号：PCT/US2010020277
申请日：2010-01-06
申请人： QUALCOMM INC , CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
发明人： CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
IPC分类号： H04W24/02 , H04W88/08
CPC分类号： H04W36/30 , H04W24/02 , H04W36/0094 , H04W76/027
摘要： Handover parameter settings are automatically adapted in access points in a system to improve handover performance. Reactive detection techniques are employed for identifying different types of handover-related failures and adapting handover parameters based on this detection. Messaging schemes are also employed for providing handover-related information to access points. Proactive detection techniques also may be used for identifying conditions that may lead to handover-related failures and then adapting handover parameters in an attempt to prevent such handover-related failures. Ping-ponging may be mitigated by adapting handover parameters based on analysis of access terminal visited cell history acquired by access points in the system. In addition, configurable parameters (e.g., timer values) may be used to detect handover-related failures.
摘要翻译：切换参数设置在系统的接入点自动调整，以提高切换性能。采用无功检测技术来识别不同类型的切换相关故障，并根据该检测来适应切换参数。消息传递方案也用于向接入点提供切换相关信息。主动检测技术还可以用于识别可能导致切换相关故障的条件，然后适配切换参数以试图防止这种切换相关的故障。可以通过基于系统中接入点获取的接入终端访问小区历史的分析来适配切换参数来减轻乒乓球。此外，可以使用可配置的参数（例如，定时器值）来检测切换相关的故障。

10. 发明申请

WO2010048574A3 CELL RELAY MOBILITY PROCEDURES 审中-公开
标题翻译：电池继电器移动程序
公开(公告)号：WO2010048574A3
公开(公告)日：2010-06-17
申请号：PCT/US2009061943
申请日：2009-10-23
申请人： QUALCOMM INC , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , TENNY NATHAN E , SHI YONGSHENG
发明人： ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , TENNY NATHAN E , SHI YONGSHENG
IPC分类号： H04W36/08 , H04W84/04
CPC分类号： H04W40/22 , H04B7/155 , H04L29/12207 , H04L61/20 , H04L69/04 , H04L69/22 , H04L2212/00 , H04W36/0072 , H04W84/047
摘要： Systems and methodologies are described that facilitate performing intra-cluster and inter-cluster reselection for relay eNBs. In intra-cluster reselection, a relay eNB can reselect a disparate relay eNB and indicate its identifier in a bearer list update message. The disparate relay eNB and upstream eNBs (including the donor eNB) can update routing tables based at least in part on the identifier. In addition, the relay eNB can provide identifiers of downstream relay eNBs to facilitate updating routing tables for those identifiers as well. In an inter-cluster reselection, relay eNBs can release connection to downstream relay eNBs and re-attach to a wireless network to receive an identifier from a new donor eNB in the new cluster. Alternatively, the relay eNB can request an identifier from the donor eNB during reselection, notify downstream relay eNBs of the reselection, and/or request identifiers for one or more downstream relay eNBs.
摘要翻译：描述了有助于为中继eNB执行集群内和集群间重选的系统和方法。在集群内重选中，中继eNB可以重新选择不同的中继eNB，并在承载列表更新消息中指示其标识符。不同的中继eNB和上游eNB（包括供体eNB）可以至少部分地基于标识符来更新路由表。此外，中继eNB可以提供下游中继eNB的标识符，以便于更新这些标识符的路由表。在集群间重选中，中继eNB可以释放到下游中继eNB的连接，并且重新附加到无线网络以从新集群中的新供体eNB接收标识符。或者，中继eNB可以在重选期间从供体eNB请求标识符，向下游中继eNB通知重选，和/或一个或多个下游中继eNB的请求标识符。

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