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1. 发明申请

WO2010105106A3 METHODS AND APPARATUS FOR MERGING PEER-TO-PEER OVERLAY NETWORKS 审中-公开
标题翻译：用于合并对等覆盖网络的方法和设备
公开(公告)号：WO2010105106A3
公开(公告)日：2010-11-04
申请号：PCT/US2010027051
申请日：2010-03-11
申请人： QUALCOMM INC , DAS SAUMITRA MOHAN , DONDETI LAKSHMINATH R , NARAYANAN VIDYA , JAYARAM RANJITH S
发明人： DAS SAUMITRA MOHAN , DONDETI LAKSHMINATH R , NARAYANAN VIDYA , JAYARAM RANJITH S
IPC分类号： H04L29/08
CPC分类号： H04L67/104 , H04L67/1042 , H04L67/1044 , H04L67/1046 , H04L67/1059
摘要： Methods and apparatus for merging peer-to-peer overlay networks. A method includes receiving an advertisement from a second overlay network, determining a size of the second overlay network, performing a self search on the second overlay network based on a persistent node identifier, if the size of the second overlay network is greater than the size of a first overlay network, and joining the second overlay network if the persistent node identifier is not part of the second overlay network. An apparatus includes a transceiver to receive an advertisement from a second overlay network, and a processor coupled to the transceiver to determine a size of the second overlay network, perform a self search on the second overlay network based on a persistent node identifier, and join the second overlay network if the persistent node identifier is not part of the second overlay network.
摘要翻译：用于合并对等覆盖网络的方法和设备。一种方法包括：从第二覆盖网络接收广告;确定第二覆盖网络的大小;如果第二覆盖网络的大小大于大小，则基于持久节点标识符在第二覆盖网络上执行自搜索如果所述永久节点标识符不是所述第二覆盖网络的一部分，则加入所述第二覆盖网络。一种装置包括：收发器，用于从第二覆盖网络接收广告;以及处理器，耦合到收发器以确定第二覆盖网络的大小，基于永久节点标识符在第二覆盖网络上执行自搜索，如果所述永久节点标识符不是所述第二覆盖网络的一部分，则所述第二覆盖网络。

2. 发明申请

WO2010056936A3 NETWORK NODES AND METHODS FOR DATA AUTHORIZATION IN DISTRIBUTED STORAGE NETWORKS 审中-公开
标题翻译：用于分布式存储网络中的数据授权的网络编号和方法
公开(公告)号：WO2010056936A3
公开(公告)日：2010-11-11
申请号：PCT/US2009064301
申请日：2009-11-13
申请人： QUALCOMM INC , DONDETI LAKSHMINATH R , JAYARAM RANJITH S , NARAYANAN VIDYA
发明人： DONDETI LAKSHMINATH R , JAYARAM RANJITH S , NARAYANAN VIDYA
IPC分类号： H04L29/06
CPC分类号： H04L67/104 , H04L63/0823 , H04L67/1065 , H04L67/1076
摘要： Storage authorization and access control of data stored on a peer-to-peer overlay network is provided. A publishing node (502) stores data on a storage node (506) in the overlay network. The publishing node (502) is adapted to facilitate data storage authorization by generating a resource identifier (516) as a function of a usage string associated with a data type' to be stored. A storage request (504) is generated that includes the resource identifier (516) and data to be stored (518). The storage request may be sent to the storage node (506). The storage device (506) receives the storage request (504) sent by a publishing node (502), including a resource identifier (516) and data to be stored (518). Independent storage authorization is performed by the storage node (506) at an overlay level by verifying (510, 512) the resource identifier. The data in the storage request is stored at the storage node if the resource identifier is successfully verified.
摘要翻译：提供存储在对等覆盖网络上的数据的存储授权和访问控制。发布节点（502）将数据存储在覆盖网络中的存储节点（506）上。出版节点（502）适于通过根据与要存储的数据类型相关联的使用字符串的生成资源标识符（516）来促进数据存储授权。生成包括资源标识符（516）和要存储的数据（518）的存储请求（504）。存储请求可以被发送到存储节点（506）。存储装置（506）接收由发布节点（502）发送的包括资源标识符（516）和要存储的数据（518）的存储请求（504）。通过验证（510,512）资源标识符，由存储节点（506）在覆盖级别执行独立存储授权。如果资源标识符被成功验证，则存储请求中的数据被存储在存储节点处。

3. 发明申请

WO2009155374A3 METHODS AND APPARATUS FOR DISCOVERY OF PEER-TO-PEER OVERLAY NETWORKS 审中-公开
标题翻译：发现对等网络的方法和设备
公开(公告)号：WO2009155374A3
公开(公告)日：2010-03-04
申请号：PCT/US2009047706
申请日：2009-06-17
申请人： QUALCOMM INC , NARAYANAN VIDYA , JAYARAM RANJITH S , DONDETI LAKSHMINATH R , HARDIE EDWARD T L
发明人： NARAYANAN VIDYA , JAYARAM RANJITH S , DONDETI LAKSHMINATH R , HARDIE EDWARD T L
IPC分类号： H04L12/46 , H04L12/56 , H04L29/06
CPC分类号： H04L67/104 , H04L67/1068 , H04L67/16
摘要： Methods and apparatus for discovery of peer-to-peer overlay networks. In an aspect, a method includes receiving a request to discover information about overlay networks of interest, generating a search query that comprises at least one parameter associated with the overlay networks of interest, and transmitting the search query to nodes on a local area network. In another aspect, an apparatus includes a memory comprising an overlay database of meta-data associated with one or more known overlay networks and a processor coupled to the memory and configured to obtain a search query that comprises at least one parameter associated with overlay networks of interest, determine one or more selected overlay networks from the overlay database based on the at least one parameter, and transmit meta-data associated with the one or more selected overlay networks in response to the search query.
摘要翻译：用于发现对等覆盖网络的方法和装置。一方面，一种方法包括：接收关于发现关于感兴趣的覆盖网络的信息的请求，生成包括与感兴趣的覆盖网络相关联的至少一个参数的搜索查询，以及将搜索查询发送到局域网上的节点。在另一方面，一种装置包括存储器，该存储器包括与一个或多个已知覆盖网络相关联的元数据的覆盖数据库，以及耦合到该存储器并被配置为获得搜索查询的处理器，该搜索查询包括与覆盖网络的覆盖网络相关联的至少一个参数感兴趣，基于所述至少一个参数从所述覆盖数据库确定一个或多个所选择的覆盖网络，以及响应于所述搜索查询发送与所述一个或多个所选覆盖网络相关联的元数据。

4. 发明申请

WO2009155568A3 METHODS AND APPARATUS FOR REDUCING THE EFFECTIVENESS OF CHOSEN LOCATION ATTACKS IN A PEER-TO-PEER OVERLAY NETWORK 审中-公开
标题翻译：降低对等重叠网络中位置攻击有效性的方法和设备
公开(公告)号：WO2009155568A3
公开(公告)日：2010-03-11
申请号：PCT/US2009048046
申请日：2009-06-19
申请人： QUALCOMM INC , HARDIE EDWARD T L , DONDETI LAKSHMINATH R , JAYARAM RANJITH S , NARAYANAN VIDYA
发明人： HARDIE EDWARD T L , DONDETI LAKSHMINATH R , JAYARAM RANJITH S , NARAYANAN VIDYA
IPC分类号： H04L29/06 , H04L29/08
CPC分类号： H04L63/126 , H04L63/1416 , H04L67/104 , H04L67/1044
摘要： Methods and apparatus for reducing the effectiveness of chosen location attacks in a peer-to-peer overlay network. A method includes determining that new node identifiers are to be generated for a plurality of nodes in the network, inputting parameters to a hash function to generate a selected node identifier, and adopting a location in the network associated with the selected node identifier. Another method includes receiving a node identifier associated with a selected node, inputting parameters associated with the selected node to a hash function to generate a corresponding node identifier, comparing the node identifier with the corresponding node identifier, and determining that the selected node is a potential attacker if the node identifiers do not match. Another method includes detecting responsibility for initiating an update to one or more node identifiers, generating parameters to generate the node identifiers, and transmitting the parameters on the network.
摘要翻译：降低对等覆盖网络中选定位置攻击有效性的方法和装置。一种方法包括确定将为网络中的多个节点生成新的节点标识符，向哈希函数输入参数以生成所选择的节点标识符，以及采用与所选节点标识符相关联的网络中的位置。另一种方法包括接收与所选节点相关联的节点标识符，将与所选节点相关联的参数输入到散列函数以生成对应的节点标识符，将节点标识符与对应的节点标识符进行比较，以及确定所选择的节点是潜在的攻击者如果节点标识符不匹配。另一种方法包括检测发起对一个或多个节点标识符的更新的责任，生成参数以生成节点标识符，以及在网络上发送参数。

5. 发明申请

WO2010057130A2 REMOTE ACCESS TO LOCAL NETWORK VIA SECURITY GATEWAY 审中-公开
标题翻译：通过安全网关远程访问本地网络
公开(公告)号：WO2010057130A2
公开(公告)日：2010-05-20
申请号：PCT/US2009064648
申请日：2009-11-16
申请人： QUALCOMM INC , TINNAKORNSRISUPHAP PEERAPOL , PALANIGOUNDER ANAND , JAYARAM RANJITH S , DONDETI LAKSHMINATH R , WANG JUN
发明人： TINNAKORNSRISUPHAP PEERAPOL , PALANIGOUNDER ANAND , JAYARAM RANJITH S , DONDETI LAKSHMINATH R , WANG JUN
IPC分类号： H04L12/46 , H04L29/06 , H04W88/16 , H04W92/02
CPC分类号： H04W92/02 , H04L63/0272 , H04L63/0281 , H04L63/061 , H04L63/0884 , H04L63/10 , H04L63/101 , H04L63/164 , H04W12/06 , H04W12/08 , H04W76/022 , H04W84/045 , H04W84/105 , H04W88/16
摘要： Multiple protocol tunnels (e.g., IPsec tunnels) are deployed to enable an access terminal that is connected to a network to access a local network associated with a femto access point. A first protocol tunnel is established between a security gateway and the femto access point. A second protocol tunnel is then established in either of two ways. In some implementations the second protocol tunnel is established between the access terminal and the security gateway. In other implementations the second protocol tunnel is established between the access terminal and the femto access point, whereby a portion of the tunnel is routed through the first tunnel.
摘要翻译：多个协议隧道（例如，IPsec隧道）被部署以使得连接到网络的接入终端能够接入与毫微微接入点相关联的本地网络。在安全网关和毫微微接入点之间建立第一协议隧道。然后以两种方式之一建立第二协议隧道。在一些实现中，在接入终端和安全网关之间建立第二协议隧道。在其他实现中，在接入终端和毫微微接入点之间建立第二协议隧道，由此隧道的一部分被路由通过第一隧道。

6. 发明申请

WO2010057120A3 REMOTE ACCESS TO LOCAL NETWORK 审中-公开
标题翻译：远程访问本地网络
公开(公告)号：WO2010057120A3
公开(公告)日：2010-08-12
申请号：PCT/US2009064634
申请日：2009-11-16
申请人： QUALCOMM INC , TINNAKORNSRISUPHAP PEERAPOL , PALANIGOUNDER ANAND , JAYARAM RANJITH S , DONDETI LAKSHMINATH R , WANG JUN
发明人： TINNAKORNSRISUPHAP PEERAPOL , PALANIGOUNDER ANAND , JAYARAM RANJITH S , DONDETI LAKSHMINATH R , WANG JUN
IPC分类号： H04L12/28 , H04L12/46 , H04L29/06 , H04W16/16 , H04W88/08 , H04W88/16 , H04W92/02
CPC分类号： H04L63/029 , G06F1/3209 , G06F3/1454 , H04L12/2803 , H04L12/2838 , H04L12/4633 , H04L12/66 , H04L61/1511 , H04L63/0272 , H04L63/08 , H04L63/164 , H04L67/025 , H04L67/08 , H04L67/125 , H04L2012/285 , H04W76/022 , H04W84/045 , H04W84/105 , H04W88/08 , H04W88/16 , H04W92/02
摘要： Multiple protocol tunnels (e.g., IPsec tunnels) are deployed to enable an access terminal that is connected to a network to access a local network associated with a femto access point. A first protocol tunnel is established between a security gateway and the femto access point. A second protocol tunnel is then established in either of two ways. In some implementations the second protocol tunnel is established between the access terminal and the security gateway. In other implementations the second protocol tunnel is established between the access terminal and the femto access point, whereby a portion of the tunnel is routed through the first tunnel.
摘要翻译：多个协议隧道（例如，IPsec隧道）被部署以使得连接到网络的接入终端能够接入与毫微微接入点相关联的本地网络。在安全网关和毫微微接入点之间建立第一协议隧道。然后以两种方式之一建立第二协议隧道。在一些实现中，在接入终端和安全网关之间建立第二协议隧道。在其他实现中，在接入终端和毫微微接入点之间建立第二协议隧道，由此隧道的一部分被路由通过第一隧道。

7. 发明申请

WO2010062983A3 METHODS AND APPARATUSES TO PERFORM SECURE REGISTRATION OF FEMTO ACCESS POINTS IN OPERATOR CONTROLLED NETWORK 审中-公开
标题翻译：在操作员控制网络中执行FEM访问点安全注册的方法和设备
公开(公告)号：WO2010062983A3
公开(公告)日：2010-10-21
申请号：PCT/US2009065972
申请日：2009-11-25
申请人： QUALCOMM INC , PALANIGOUNDER ANAND , MAHENDRAN ARUNGUNDRAM C , DONDETI LAKSHMINATH R
发明人： PALANIGOUNDER ANAND , MAHENDRAN ARUNGUNDRAM C , DONDETI LAKSHMINATH R
IPC分类号： H04W12/06
CPC分类号： H04W12/06 , H04L63/0823 , H04L65/1073 , H04W84/045
摘要： Methods, apparatus, and systems to perform secure registration of a femto access point for trusted access to an operator-controlled network element. Method steps include establishing a security association for at least one said femto access point, making a request using the security association to an operator-controlled network element, which requests a secure registration credential from an authorizing component. The operator-controlled network element constructs a secure registration credential and sends the secure registration credential to the requesting femto access point, thus authorizing trusted access by the requesting femto access point to access operator-controlled network elements. Embodiments include establishing a security association via an IPsec security association received from a security gateway which is within an operator-controlled domain and using an operator-controlled database of IPsec inner addresses. In some embodiments the femto access point conducts message exchanges using one or more IMS protocols and components, including call session control function elements, which elements in turn may authorize a femto access point within the IMS domain, may or access non-IMS network elements for authorization.
摘要翻译：用于执行毫微微接入点的安全注册的方法，装置和系统，用于对操作者控制的网络元件的可信访问。方法步骤包括为至少一个所述毫微微接入点建立安全关联，使用安全关联向请求来自授权组件的安全注册凭证的操作员控制的网络元件发出请求。运营商控制的网络元件构造安全注册凭证，并将安全注册凭证发送到请求的毫微微接入点，从而授权请求的毫微微接入点的可信访问访问运营商控制的网络元件。实施例包括通过从操作者控制的域内的安全网关接收的IPsec安全关联来建立安全关联，并且使用操作者控制的IPsec内部地址的数据库。在一些实施例中，毫微微接入点使用一个或多个IMS协议和组件进行消息交换，所述IMS协议和组件包括呼叫会话控制功能元件，哪些元件又可以授权IMS域内的毫微微接入点，或可以访问非IMS网络元件授权。

8. 发明申请

WO2009124267A1 SYSTEMS AND METHODS FOR DISTRIBUTING AND REDEEMING CREDITS ON A BROADCAST SYSTEM 审中-公开
标题翻译：在广播系统上分配和修复信用的系统和方法
公开(公告)号：WO2009124267A1
公开(公告)日：2009-10-08
申请号：PCT/US2009039499
申请日：2009-04-03
申请人： QUALCOMM INC , LO CHARLES N , PEREZ ARAM , DONDETI LAKSHMINATH R
发明人： LO CHARLES N , PEREZ ARAM , DONDETI LAKSHMINATH R
IPC分类号： G06Q30/00 , H04N7/173
CPC分类号： H04N21/2543 , G06Q20/387 , G06Q30/02 , G06Q30/0207 , H04N7/17318 , H04N21/2542 , H04N21/25816 , H04N21/26613 , H04N21/4126 , H04N21/41407 , H04N21/4623 , H04N21/47815 , H04N21/4784
摘要： Methods and systems enable receiving on mobile devices credits, tokens or coupons from mobile TV broadcast service providers. Credits may be delivered via direct unicast messages such as SMS or e-mail, or via broadcast provisioning messages. Subscription response messages may be used to deliver credits to mobile devises which transmit a request for service. Broadcast service providers may push credits to mobile devices by transmitting a solicited pull message or a credit grant push message. Credits may be sent to mobile devices within a credit response message or a long term decryption key message. Credits may be used a purchase transaction, with the broadcast service provider controlling redemption of credits by sending an a long term decryption key message via a unicast network or a short term decryption key message via the broadcast network to cause mobile devices to decrement their stored credits.
摘要翻译：方法和系统能够在移动设备上接收来自移动TV广播服务提供商的信用，令牌或优惠券。信用可以通过直接单播消息（例如SMS或电子邮件）或通过广播配置消息来传送。订阅响应消息可以用于向发送服务请求的移动设备传送信用。广播服务提供商可以通过发送请求拉消息或信用授权推送消息将信用推送到移动设备。信用可以发送到信用响应消息或长期解密密钥消息中的移动设备。信用可以用于购买交易，广播服务提供商通过经由广播网络经由单播网络或短期解密密钥消息发送长期解密密钥消息来控制兑换信用，以使移动设备减少其存储的信用。

9. 发明申请

WO2010025280A3 INTEGRITY PROTECTION AND/OR CIPHERING FOR UE REGISTRATION WITH A WIRELESS NETWORK 审中-公开
标题翻译：使用无线网络进行UE注册的完整性保护和/或服务
公开(公告)号：WO2010025280A3
公开(公告)日：2010-07-08
申请号：PCT/US2009055229
申请日：2009-08-27
申请人： QUALCOMM INC , BARANY PETER ANTHONY , DONDETI LAKSHMINATH R
发明人： BARANY PETER ANTHONY , DONDETI LAKSHMINATH R
IPC分类号： H04L29/06 , H04W12/10
CPC分类号： H04L63/0428 , H04L63/123 , H04W12/02 , H04W12/10
摘要： Techniques for performing registration with a wireless network using integrity protection and/or ciphering are described. A user equipment (UE) may perform a security procedure with the wireless network for a first session and may generate UE security context data at the UE. The UE security context data may include a cipher key used for ciphering, an integrity key used for integrity protection, a temporary UE identity, and/or other information. The UE may use the UE security context data for secure communication with the wireless network during the first session. The UE may store the UE security context data upon termination of the first session. The UE may thereafter use the stored UE security context data for registration with the wireless network for a second session following the first session. The UE may perform integrity protection and/or ciphering for message(s) for registration based on the stored UE security context data.
摘要翻译：描述了使用完整性保护和/或加密来执行与无线网络的注册的技术。用户设备（UE）可以执行用于第一会话的无线网络的安全过程，并且可以在UE处生成UE安全上下文数据。 UE安全上下文数据可以包括用于加密的加密密钥，用于完整性保护的完整性密钥，临时UE身份和/或其他信息。 UE可以在第一会话期间使用UE安全上下文数据用于与无线网络的安全通信。 UE可以在第一会话终止时存储UE安全上下文数据。然后，UE可以在第一会话之后使用存储的UE安全上下文数据用于与无线网络注册用于第二会话。 UE可以基于所存储的UE安全上下文数据来执行用于注册的消息的完整性保护和/或加密。

10. 发明申请

WO2010062631A2 SPATIO-TEMPORAL RANDOM VOTING SCHEME FOR COGNITIVE NETWORKS 审中-公开
标题翻译：用于认知网络的空间随机投票计划
公开(公告)号：WO2010062631A2
公开(公告)日：2010-06-03
申请号：PCT/US2009062278
申请日：2009-10-28
申请人： QUALCOMM INC , KIM YONG JIN , DONDETI LAKSHMINATH R , SHELLHAMMER STEPHEN J , ZHANG WENYI
发明人： KIM YONG JIN , DONDETI LAKSHMINATH R , SHELLHAMMER STEPHEN J , ZHANG WENYI
IPC分类号： H04W16/00
CPC分类号： H04W24/00 , H04W72/02 , H04W72/082 , H04W84/18
摘要： A spatio-temporal random voting scheme is provided that incorporates location distribution, spatial randomness, and temporal randomness in the collection of information from a plurality of sensing devices within the cognitive network. The region is divided into a plurality of sectors, where each sector is a portion of the region. A subset of sectors is selected from the plurality of sectors in the region to provide spatial randomness. A device is randomly selected from each sector in the subset of sectors to provide additional spatial randomness to the information collection process. Temporal randomness may be introduced by randomly selecting a timeslot within a sensing window period in which devices are to scan a frequency spectrum band to determine if a signal energy above a threshold is detected. Sensing reports are then collected from the selected sensing devices and used to determine whether the frequency spectrum band is available or in use.
摘要翻译：提供了一种时空随机投票方案，其包括来自认知网络内的多个感测装置的信息收集中的位置分布，空间随机性和时间随机性。该区域被分成多个扇区，其中每个扇区是区域的一部分。从区域中的多个扇区中选择扇区的子集以提供空间随机性。从扇区子集中的每个扇区随机选择一个设备，以向信息收集过程提供额外的空间随机性。可以通过在感测窗口周期内随机选择时隙来引入时间随机性，其中设备将扫描频谱带以确定是否检测到高于阈值的信号能量。然后从所选择的感测装置收集感测报告，并用于确定频谱带是可用还是正在使用。

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