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1. 发明申请

WO2010105107A1 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：WO2010105107A1
公开(公告)日：2010-09-16
申请号：PCT/US2010/027053
申请日：2010-03-11
申请人： QUALCOMM INCORPORATED , DAS, Saumitra, Mohan , NARAYANAN, Vidya , DONDETI, Lakshminath, R.
发明人： DAS, Saumitra, Mohan , NARAYANAN, Vidya , DONDETI, Lakshminath, R.
IPC分类号： H04L29/08 , H04L29/12
CPC分类号： H04L67/16 , G06Q30/0241 , H04L29/06 , H04L29/12113 , H04L61/1541 , H04L67/104 , H04L67/1046
摘要： Methods and apparatus for creation, advertisement, and discovery of peer-to- peer overlay networks. A method includes detecting one or more communication links that allow a node to communicate with other nodes, determining that a universal overlay network is accessible using at least one communication link, selecting a selected communication link from the at least one communication link, and joining the universal overlay network using the selected communication link. An apparatus includes a transceiver configured to detect one or more communication links that allow a node to communicate with other nodes, and a processor configured to determine that a universal overlay network is accessible using at least one communication link, select a selected communication link from the at least one communication link, and join the universal overlay network using the selected communication link.
摘要翻译：对等覆盖网络的创建，广告和发现的方法和设备。一种方法包括检测允许节点与其他节点通信的一个或多个通信链路，使用至少一个通信链路确定通用覆盖网络是可访问的，从所述至少一个通信链路中选择所选择的通信链路，通用覆盖网络使用所选择的通信链路。一种装置包括：收发器，被配置为检测允许节点与其他节点通信的一个或多个通信链路;以及被配置为使用至少一个通信链路来确定通用覆盖网络可访问的处理器，从至少一个通信链路，并使用所选择的通信链路加入通用覆盖网络。

2. 发明申请

WO2010105106A2 METHODS AND APPARATUS FOR MERGING PEER-TO-PEER OVERLAY NETWORKS 审中-公开
标题翻译：用于整合对等网络的方法和装置
公开(公告)号：WO2010105106A2
公开(公告)日：2010-09-16
申请号：PCT/US2010/027051
申请日：2010-03-11
申请人： QUALCOMM INCORPORATED , 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装置。一种方法包括从第二覆盖网络接收广告，确定所述第二覆盖网络的大小，如果所述第二覆盖网络的大小大于所述第二覆盖网络的大小，则基于永久性节点标识符在所述第二覆盖网络上执行自搜索的第一覆盖网络，并且如果所述持久性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，耦合到所述收发器以确定所述第二覆盖网络的大小，基于永久性节点标识符在所述第二覆盖网络上执行自搜索，以及连接第二覆盖网络，如果持续节点标识符不是第二覆盖网络的一部分。

3. 发明申请

WO2009155374A2 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：WO2009155374A2
公开(公告)日：2009-12-23
申请号：PCT/US2009/047706
申请日：2009-06-17
申请人： QUALCOMM INCORPORATED , 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： H04L12/28
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

WO2010102260A1 METHODS AND APPARATUS FOR AUTOMATED LOCAL NETWORK FORMATION USING ALTERNATE CONNECTED INTERFACES 审中-公开
标题翻译：使用替代连接接口的自动化本地网络形成的方法和装置
公开(公告)号：WO2010102260A1
公开(公告)日：2010-09-10
申请号：PCT/US2010/026437
申请日：2010-03-05
申请人： QUALCOMM INCORPORATED , DAS, Saumitra, M. , NARAYANAN, Vidya , DONDETI, Lakshminath, R.
发明人： DAS, Saumitra, M. , NARAYANAN, Vidya , DONDETI, Lakshminath, R.
IPC分类号： H04W48/08 , H04W84/02 , H04W84/18
CPC分类号： H04W48/08 , H04W84/02 , H04W84/18
摘要： The described apparatus and methods may include a local network formation module configured to join an overlay network via an available connection, retrieve from the overlay network at least one ad associated with forming a local network, determine if there is at least one matching ad to form the local network, and if no matching ads are determined, then publish an ad with a first local network configuration, or if one or more matching ads are determined, then join a local network according to a second local network configuration corresponding to one of the one or more matching ads.
摘要翻译：所描述的设备和方法可以包括：本地网络形成模块，被配置为经由可用连接来连接覆盖网络，从覆盖网络检索与形成本地网络相关联的至少一个广告，确定是否存在至少一个匹配的广告以形成本地网络，如果没有确定匹配的广告，则发布具有第一本地网络配置的广告，或者如果确定了一个或多个匹配的广告，则根据第二本地网络配置加入本地网络一个或多个匹配的广告

5. 发明申请

WO2010056936A2 SYSTEMS AND METHODS FOR DATA AUTHORIZATION IN DISTRIBUTED STORAGE NETWORKS 审中-公开
标题翻译：在分布式存储网络中进行数据授权的系统和方法
公开(公告)号：WO2010056936A2
公开(公告)日：2010-05-20
申请号：PCT/US2009/064301
申请日：2009-11-13
申请人： QUALCOMM INCORPORATED , 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 stores data on a storage node in the overlay network. The publishing node is adapted to facilitate data storage authorization by generating a resource identifier as a function of a usage string associated with a data type to be stored. A storage request is generated that includes the resource identifier and data to be stored. The storage request may be sent to the storage node. The storage device receives the storage request sent by a publishing node, including a resource identifier and data to be stored. Independent storage authorization is performed by the storage node at an overlay level by verifying 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。发布节点将数据存储在覆盖网络中的存储节点上。发布节点适于通过根据与要存储的数据类型相关联的使用字符串生成资源标识符来促进数据存储授权。生成包含要存储的资源标识符和数据的存储请求。存储请求可以被发送到存储节点。存储装置接收由发布节点发送的存储请求，包括资源标识符和要存储的数据。通过验证资源标识符，通过存储节点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。

6. 发明申请

WO2009155568A2 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：WO2009155568A2
公开(公告)日：2009-12-23
申请号：PCT/US2009/048046
申请日：2009-06-19
申请人： QUALCOMM INCORPORATED , 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： G06F21/20 , G06F15/173
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。

7. 发明申请

WO2009124267A8 SYSTEMS AND METHODS FOR DISTRIBUTING AND REDEEMING CREDITS ON A BROADCAST SYSTEM 审中-公开
公开(公告)号：WO2009124267A8
公开(公告)日：2009-10-08
申请号：PCT/US2009/039499
申请日：2009-04-03
申请人： QUALCOMM INCORPORATED , LO, Charles, N. , PEREZ, Aram , DONDETI, Lakshminath, R. , GILLIES, Donald, William
发明人： LO, Charles, N. , PEREZ, Aram , DONDETI, Lakshminath, R. , GILLIES, Donald, William
IPC分类号： G06Q30/00 , H04N7/16
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.

8. 发明申请

WO2010025280A2 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/或加密
公开(公告)号：WO2010025280A2
公开(公告)日：2010-03-04
申请号：PCT/US2009/055229
申请日：2009-08-27
申请人： QUALCOMM INCORPORATED , BARANY, Peter, Anthony , DONDETI, Lakshminath, R.
发明人： BARANY, Peter, Anthony , DONDETI, Lakshminath, R.
IPC分类号： H04W12/02 , 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/或加密来执行向无线网络注册的技术。用户设备（UE）可以针对第一会话执行与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密码密钥，用于完整性保护的完整性密钥，临时UE身份和/或其他信息。在第一会话期间，UE可以使用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。此后，UE可以使用所存储的UE安全上下文数据用于在第一会话之后的第二会话与无线网络注册。 UE可以基于所存储的UE安全性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。

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