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1. 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。

2. 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。

3. 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。

4. 发明申请

WO2010080848A1 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：WO2010080848A1
公开(公告)日：2010-07-15
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。

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

WO2009091740A2 BACKUP PAGING FOR WIRELESS COMMUNICATION 审中-公开
标题翻译：无线通信的备份分页
公开(公告)号：WO2009091740A2
公开(公告)日：2009-07-23
申请号：PCT/US2009030856
申请日：2009-01-13
申请人： QUALCOMM INC , GUPTA RAJARSHI , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , PATWARDHAN RAVINDRA M , PRAKASH RAJAT
发明人： GUPTA RAJARSHI , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , PATWARDHAN RAVINDRA M , PRAKASH RAJAT
IPC分类号： H04W68/06
CPC分类号： H04W68/06 , H04W68/025 , H04W84/045
摘要： A backup page is provided for a node that misses a page. In some aspects, a first type of access point in a system provides a backup page for an access terminal that is idling on a second of access point in the system in the event the access terminal misses a page by the second of access point in the system. An access point of the first type may page the access terminal according to a first paging schedule while an access point of the second type may page the access terminal according to a second paging schedule. In some aspects an access point of the first type (e.g., a macro node) provides service over a macro coverage area and an access point of the second type (e.g., a femto node) provides service over a smaller coverage area and/or provides restricted service.
摘要翻译：为错过页面的节点提供备份页面。在一些方面，系统中的第一类型的接入点为在系统中的第二接入点上闲置的接入终端提供备用页面，如果接入终端错过了第二接入点在第系统。第一类型的接入点可以根据第一寻呼时间表寻呼接入终端，而第二类型的接入点可以根据第二寻呼时间表寻呼接入终端。在一些方面，第一类型的接入点（例如，宏节点）在宏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）在较小的覆盖区域上提供服务和/或提供限制性服务。

7. 发明申请

WO2010006206A9 PAGING SCHEMES FOR LOCAL NETWORK ACCESS 审中-公开
标题翻译：本地网络接入方案
公开(公告)号：WO2010006206A9
公开(公告)日：2011-02-24
申请号：PCT/US2009050164
申请日：2009-07-09
申请人： QUALCOMM INC , ULUPINAR FATIH , AGASHE PARAG A , GUPTA RAJARSHI
发明人： ULUPINAR FATIH , AGASHE PARAG A , GUPTA RAJARSHI
IPC分类号： H04W68/00
CPC分类号： H04W52/00 , H04W52/0216 , H04W68/00 , H04W68/02 , H04W84/027 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： Paging and power consumption are managed in conjunction with providing local breakout in a wireless wide area network. In some aspects, if a packet destined for an access terminal is received at an access point that provides local breakout, the access point may inform the network so that the network will cause the access point to page the access terminal. Alternatively, in some aspects an access point that provides local breakout may maintain idle context of the access terminal, whereby the access point may autonomously page the access terminal (i.e., without involving the core network). In some aspects local breakout traffic is filtered at an access point to reduce the number of pages or packets sent to an access terminal. In some aspects an indication of a packet type is provided with a page message to enable an access terminal to determine whether to receive the packet. In some aspects a local link interface may be selectively disabled or enabled to limit traffic at an access terminal.
摘要翻译：分页和功耗与无线广域网中的本地突围一起进行管理。在一些方面，如果在提供本地突围的接入点处接收到目的地为接入终端的分组，则接入点可以通知网络，使得网络将使接入点寻呼接入终端。或者，在一些方面，提供本地突围的接入点可以保持接入终端的空闲上下文，由此接入点可以自主地寻址接入终端（即，不涉及核心网络）。在一些方面，本地突围流量在接入点被过滤以减少发送到接入终端的页面或分组的数量。在一些方面，分组类型的指示被提供有页面消息，以使得接入终端能够确定是否接收分组。在一些方面，可以选择性地禁用或启用本地链路接口来限制接入终端的业务。

8. 发明申请

WO2010080849A2 ADAPTATION OF HANDOVER PARAMETERS 审中-公开
标题翻译：切换参数的适应性
公开(公告)号：WO2010080849A2
公开(公告)日：2010-07-15
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：切换参数设置会自动适应系统中的接入点，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基于该检测来调整切换参数。消息传送方案也用于向接入点提供与切换相关的信息。主动检测技术也可用于识别可能导致与切换有关的故障的条件，然后调整切换参数以试图防止这种与切换相关的故障。通过基于系统中接入点获取的接入终端访问的小区历史的分析来适配切换参数，可以缓解乒乓。另外，可配置参数（例如，定时器值）可以用于检测与切换有关的故障。

9. 发明申请

WO2010006204A3 PAGING AND POWER MANAGEMENT SCHEMES FOR LOCAL NETWORK ACCESS 审中-公开
标题翻译：本地网络接入的寻呼和功率管理方案
公开(公告)号：WO2010006204A3
公开(公告)日：2010-03-18
申请号：PCT/US2009050162
申请日：2009-07-09
申请人： QUALCOMM INC , ULUPINAR FATIH , AGASHE PARAG A , GUPTA RAJARSHI
发明人： ULUPINAR FATIH , AGASHE PARAG A , GUPTA RAJARSHI
IPC分类号： H04W68/00
CPC分类号： H04W52/00 , H04W52/0216 , H04W68/00 , H04W68/02 , H04W84/027 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： Paging and power consumption are managed in conjunction with providing local breakout in a wireless wide area network. In some aspects, if a packet destined for an access terminal is received at an access point that provides local breakout, the access point may inform the network so that the network will cause the access point to page the access terminal. Alternatively, in some aspects an access point that provides local breakout may maintain idle context of the access terminal, whereby the access point may autonomously page the access terminal (i.e., without involving the core network). In some aspects local breakout traffic is filtered at an access point to reduce the number of pages or packets sent to an access terminal. In some aspects an indication of a packet type is provided with a page message to enable an access terminal to determine whether to receive the packet. In some aspects a local link interface may be selectively disabled or enabled to limit traffic at an access terminal.
摘要翻译：通过在无线广域网中提供本地突破来管理寻呼和功耗。在一些方面，如果在提供本地突围的接入点处接收到去往接入终端的分组，则接入点可以通知网络，使得网络将使接入点寻呼接入终端。或者，在一些方面中，提供本地突围的接入点可以保持接入终端的空闲上下文，由此接入点可以自治地寻呼接入终端（即，不涉及核心网络）。在一些方面，在接入点过滤本地突围流量以减少发送到接入终端的页面或分组的数量。在一些方面，分组类型的指示被提供有寻呼消息以使得接入终端能够确定是否接收分组。在一些方面，可以选择性地禁用或启用本地链路接口以限制接入终端处的业务。

10. 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。

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