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11. 发明申请

US20060130136A1 Method and system for providing wireless data network interworking 审中-公开
标题翻译：提供无线数据网络互通的方法和系统
公开(公告)号：US20060130136A1
公开(公告)日：2006-06-15
申请号：US11291388
申请日：2005-12-01
申请人： Vijay Devarapalli , Meghana Sahasrabudhe , Inmaculada Carrion Rodrigo , Kalle Ahmavaara
发明人： Vijay Devarapalli , Meghana Sahasrabudhe , Inmaculada Carrion Rodrigo , Kalle Ahmavaara
IPC分类号： G06F15/16
CPC分类号： H04W12/04 , H04L12/4633 , H04L63/0272 , H04L63/061 , H04L63/0892 , H04L63/164 , H04W8/26 , H04W80/04 , H04W92/02
摘要： An approach is provided for minimizing tunnel overhead across wireless networks. a method comprises accessing a first wireless network. Using a first wireless network, an address of a security gateway resident within a second wireless network is discovered. A key exchange is initiated with the security gateway to establish a secure tunnel, wherein the security gateway communicates with a home agent configured to allocate a home address for establishing a mobile tunnel within the secure tunnel. The security gateway and the home agent are within the second wireless network.
摘要翻译：提供了一种用于最小化跨无线网络的隧道开销的方法。一种方法包括访问第一无线网络。使用第一无线网络，发现驻留在第二无线网络内的安全网关的地址。与安全网关一起发起密钥交换以建立安全隧道，其中安全网关与被配置为分配用于在安全隧道内建立移动隧道的归属地址的归属代理通信。安全网关和归属代理位于第二无线网络内。

12. 发明申请

US20050259626A1 Method of communication 审中-公开
标题翻译：沟通方法
公开(公告)号：US20050259626A1
公开(公告)日：2005-11-24
申请号：US10986970
申请日：2004-11-15
申请人： Vijay Devarapalli , Meghana Sahasrabudhe
发明人： Vijay Devarapalli , Meghana Sahasrabudhe
IPC分类号： H04L29/06 , H04L29/12 , H04W8/26 , H04W80/04 , H04Q7/00
CPC分类号： H04L29/1232 , H04L29/12273 , H04L61/2053 , H04L61/2092 , H04W8/26 , H04W80/04
摘要： A method of communication includes the step of providing an address for a mobile node. The method also includes assigning a lifetime to the provided address and storing the assigned lifetime.
摘要翻译：一种通信方法包括为移动节点提供地址的步骤。该方法还包括为所提供的地址分配一个生命周期并存储分配的寿命。

13. 发明申请

US20050078824A1 Authentication in heterogeneous IP networks 有权
标题翻译：异构IP网络中的认证
公开(公告)号：US20050078824A1
公开(公告)日：2005-04-14
申请号：US10960641
申请日：2004-10-08
申请人： Jari Malinen , Timothy Kniveton , Meghana Sahasrabudhe
发明人： Jari Malinen , Timothy Kniveton , Meghana Sahasrabudhe
IPC分类号： H04L12/28 , H04L29/06 , H04W12/06 , H04W80/00 , H04W80/04 , H04L9/00 , H04B15/00
CPC分类号： H04W12/08 , G06F21/44 , H04L63/0428 , H04L63/08 , H04L63/0876 , H04L63/0892 , H04W12/02 , H04W12/06 , H04W80/00 , H04W80/04
摘要： The invention proposes a system for authenticating and authorizing network services comprising: a mobile device being adapted to, upon receipt of an information message indicating at least one network access type, determine the network access type, to create a start message containing at least a user identity, and to encapsulate the start message in an authentication message compatible with the access network identified in the information message, and an access controller for reading the encapsulated message from the mobile and forwarding the encapsulated message to an authentication server identified in the encapsulated message. The invention also proposes a corresponding method for authenticating and authorizing network services, and an access control device, a subscriber device and a router device.
摘要翻译：本发明提出了一种用于认证和授权网络服务的系统，包括：移动设备，适于在接收到指示至少一种网络接入类型的信息消息时确定网络接入类型，以创建包含至少一个用户的起始消息身份，并将开始消息封装在与信息消息中标识的接入网络兼容的认证消息中;以及接入控制器，用于从移动台读取封装的消息，并将封装的消息转发到封装消息中标识的认证服务器。本发明还提出了一种用于认证和授权网络服务的相应方法，以及访问控制设备，订户设备和路由器设备。

14. 发明授权

US08341700B2 Authentication in heterogeneous IP networks 有权
标题翻译：异构IP网络中的认证
公开(公告)号：US08341700B2
公开(公告)日：2012-12-25
申请号：US10960641
申请日：2004-10-08
申请人： Jari T. Malinen , Timothy J. Kniveton , Meghana Sahasrabudhe
发明人： Jari T. Malinen , Timothy J. Kniveton , Meghana Sahasrabudhe
IPC分类号： H04L29/06
CPC分类号： H04W12/08 , G06F21/44 , H04L63/0428 , H04L63/08 , H04L63/0876 , H04L63/0892 , H04W12/02 , H04W12/06 , H04W80/00 , H04W80/04
摘要： The invention proposes a system for authenticating and authorizing network services comprising: a mobile device being adapted to, upon receipt of an information message indicating at least one network access type, determine the network access type, to create a start message containing at least a user identity, and to encapsulate the start message in an authentication message compatible with the access network identified in the information message, and an access controller for reading the encapsulated message from the mobile and forwarding the encapsulated message to an authentication server identified in the encapsulated message. The invention also proposes a corresponding method for authenticating and authorizing network services, and an access control device, a subscriber device and a router device.
摘要翻译：本发明提出了一种用于认证和授权网络服务的系统，包括：移动设备，适于在接收到指示至少一种网络接入类型的信息消息时确定网络接入类型，以创建包含至少一个用户的起始消息身份，并将开始消息封装在与信息消息中标识的接入网络兼容的认证消息中;以及接入控制器，用于从移动台读取封装的消息，并将封装的消息转发到封装消息中标识的认证服务器。本发明还提出了一种用于认证和授权网络服务的相应方法，以及访问控制设备，订户设备和路由器设备。

15. 发明申请

US20080212478A1 Service based bearer control and traffic flow template operation with mobile IP 有权
标题翻译：基于业务的承载控制和业务流模板操作与移动IP
公开(公告)号：US20080212478A1
公开(公告)日：2008-09-04
申请号：US12149789
申请日：2008-05-08
申请人： Vijay Devarapalli , Meghana Sahasrabudhe , Basavaraj Patil , Kengatharan Sivalingam , Franck Le
发明人： Vijay Devarapalli , Meghana Sahasrabudhe , Basavaraj Patil , Kengatharan Sivalingam , Franck Le
IPC分类号： H04L12/56
CPC分类号： H04L29/12009 , H04L61/00 , H04W8/02 , H04W8/26 , H04W24/02 , H04W28/06 , H04W40/00 , H04W80/00 , H04W80/04 , H04W80/10 , H04W88/16
摘要： A method for updating filters, at a Packet Data Serving Node, with a care-of-address associated with at least one of a mobile station or a correspondent node. The method includes the steps of implementing a soft filtering rule at a Packet Data Serving Node and receiving, by the Packet Data Serving Node, a care-of-address that is associated with at least one the mobile station and a correspondent node. The method also includes updating, by the Packet Data Serving Node, filters with the care-of-address to correctly identify flows belonging to a particular session during Mobile IP use. The method further includes filtering, by the Packet Data Serving Node, packets including a care-of-address that is associated with one of the mobile station and the correspondent node.
摘要翻译：一种用于在分组数据服务节点处更新与至少一个移动台或通信节点相关联的转交地址的过滤器的方法。该方法包括以下步骤：在分组数据服务节点处实现软过滤规则，并由分组数据服务节点接收与至少一个移动台和通信节点相关联的转交地址。该方法还包括由分组数据服务节点更新转交地址的过滤器，以在移动IP使用期间正确地识别属于特定会话的流。该方法还包括由分组数据服务节点过滤包括与移动台和通信节点之一相关联的转交地址的分组。

16. 发明授权

US08244247B2 Service based bearer control and traffic flow template operation with mobile IP 有权
标题翻译：基于业务的承载控制和业务流模板操作与移动IP
公开(公告)号：US08244247B2
公开(公告)日：2012-08-14
申请号：US12149789
申请日：2008-05-08
申请人： Vijay Devarapalli , Meghana Sahasrabudhe , Basavaraj Patil , Kengatharan Sivalingam , Franck Le
发明人： Vijay Devarapalli , Meghana Sahasrabudhe , Basavaraj Patil , Kengatharan Sivalingam , Franck Le
IPC分类号： H04W4/00
CPC分类号： H04L29/12009 , H04L61/00 , H04W8/02 , H04W8/26 , H04W24/02 , H04W28/06 , H04W40/00 , H04W80/00 , H04W80/04 , H04W80/10 , H04W88/16
摘要： A method for updating filters, at a Packet Data Serving Node, with a care-of-address associated with at least one of a mobile station or a correspondent node. The method includes the steps of implementing a soft filtering rule at a Packet Data Serving Node and receiving, by the Packet Data Serving Node, a care-of-address that is associated with at least one the mobile station and a correspondent node. The method also includes updating, by the Packet Data Serving Node, filters with the care-of-address to correctly identify flows belonging to a particular session during Mobile IP use. The method further includes filtering, by the Packet Data Serving Node, packets including a care-of-address that is associated with one of the mobile station and the correspondent node.
摘要翻译：一种用于在分组数据服务节点处更新与至少一个移动台或通信节点相关联的转交地址的过滤器的方法。该方法包括以下步骤：在分组数据服务节点处实现软过滤规则，并由分组数据服务节点接收与至少一个移动台和通信节点相关联的转交地址。该方法还包括由分组数据服务节点更新转交地址的过滤器，以在移动IP使用期间正确地识别属于特定会话的流。该方法还包括由分组数据服务节点过滤包括与移动台和通信节点之一相关联的转交地址的分组。

17. 发明申请

US20060203791A1 Method, mobile station, system, network entity and computer program product for discovery and selection of a home agent 审中-公开
标题翻译：方法，移动台，系统，网络实体和计算机程序产品，用于发现和选择归属代理
公开(公告)号：US20060203791A1
公开(公告)日：2006-09-14
申请号：US11372580
申请日：2006-03-10
申请人： Inmaculada Carrion-Rodrigo , Meghana Sahasrabudhe , Vijay Devarapalli
发明人： Inmaculada Carrion-Rodrigo , Meghana Sahasrabudhe , Vijay Devarapalli
IPC分类号： H04J3/22 , H04L12/56 , H04L12/28 , H04Q7/24 , H04J3/16
CPC分类号： H04W12/06 , H04L63/0892 , H04W8/065 , H04W12/08 , H04W80/04
摘要： A method, mobile station, system, network entity and computer program product are provided for enabling a mobile station (MS) to select which home agent (HA) in a visited network the mobile station will use when accessing packet data services, such as CDMA2000 Packet Data Services. In particular, one or more local home agent addresses are transmitted to the mobile station in response to the generation and transmittal, by the mobile station, of a tunnel setup request. The one or more addresses transmitted may be based on an IP Service Identifier generated by the mobile station and included in the tunnel setup request (i.e., in response to the mobile station requesting a local home agent). Alternatively, the one or more addresses may be based on a Network Access Identifier associated with the mobile station, as well as an IP address associated with the tunnel termination endpoint that received the tunnel setup request (i.e., automatically upon a determination that the mobile station requires a local home agent—without requiring the mobile station to request one).
摘要翻译：提供了一种方法，移动台，系统，网络实体和计算机程序产品，用于使移动台（MS）能够选择在访问分组数据业务时移动台将使用的访问网络中的归属代理（HA），例如CDMA2000 分组数据服务。特别地，响应于由移动台生成和发送隧道建立请求，一个或多个本地归属代理地址被发送到移动站。所发送的一个或多个地址可以基于由移动台产生并包括在隧道建立请求中的IP服务标识符（即响应于请求本地归属代理的移动站）。或者，一个或多个地址可以基于与移动站相关联的网络接入标识符，以及与接收到隧道建立请求的隧道终止端点相关联的IP地址（即，在确定移动站需要本地家庭代理，而不需要移动台请求一个）。

18. 发明申请

US20050271209A1 AKA sequence number for replay protection in EAP-AKA authentication 审中-公开
标题翻译： AKA认证中重放保护的AKA序列号
公开(公告)号：US20050271209A1
公开(公告)日：2005-12-08
申请号：US11145163
申请日：2005-06-06
申请人： Meghana Sahasrabudhe , Henry Haverinen , Ming Gung
发明人： Meghana Sahasrabudhe , Henry Haverinen , Ming Gung
IPC分类号： H04K1/00 , H04L9/12 , H04L9/32 , H04L12/28 , H04L12/56 , H04L29/06 , H04W12/00 , H04W12/06 , H04W12/08 , H04W56/00
CPC分类号： H04L9/12 , H04L9/0844 , H04L9/3271 , H04L63/08 , H04L2209/80 , H04W12/04 , H04W12/06 , H04W56/00
摘要： A method of providing authentication in a wireless network including sending, from a terminal to a wireless network a request for access authorization. The method includes transmitting from a server a return message. The return message is composed using a default sequence number value. The method includes initiating a resynchronization procedure based on receipt of the return message by the terminal and storing a sequence number in the terminal and in the server; and sending from the server, an authentication continuation message to the terminal.
摘要翻译：一种在无线网络中提供认证的方法，包括从终端向无线网络发送访问授权请求。该方法包括从服务器发送返回消息。返回消息使用默认序列号值组成。该方法包括基于终端接收到返回消息并在终端和服务器中存储序列号来启动重新同步过程; 并从所述服务器发送认证继续消息到所述终端。

19. 发明申请

US20050271003A1 Service based bearer control and traffic flow template operation with Mobile IP 有权
标题翻译：基于业务的承载控制和业务流模板操作与移动IP
公开(公告)号：US20050271003A1
公开(公告)日：2005-12-08
申请号：US11142360
申请日：2005-06-02
申请人： Vijay Devarapalli , Meghana Sahasrabudhe , Basavaraj Patil , Kengatharan Sivalingam , Franck Le
发明人： Vijay Devarapalli , Meghana Sahasrabudhe , Basavaraj Patil , Kengatharan Sivalingam , Franck Le
IPC分类号： G01R31/08 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26 , H04L12/28 , H04L12/56 , H04L29/06 , H04L29/12 , H04W8/02 , H04W8/26 , H04W28/06 , H04W40/00 , H04W80/04 , H04W88/16 , H04Q7/00 , H04Q7/24
CPC分类号： H04L29/12009 , H04L61/00 , H04W8/02 , H04W8/26 , H04W24/02 , H04W28/06 , H04W40/00 , H04W80/00 , H04W80/04 , H04W80/10 , H04W88/16
摘要： A method for updating filters, at a Packet Data Serving Node, with a care-of-address associated with at least one of a mobile station or a correspondent node. The method includes the steps of implementing a soft filtering rule at a Packet Data Serving Node and receiving, by the Packet Data Serving Node, a care-of-address that is associated with at least one the mobile station and a correspondent node. The method also includes updating, by the Packet Data Serving Node, filters with the care-of-address to correctly identify flows belonging to a particular session during Mobile IP use. The method further includes filtering, by the Packet Data Serving Node, packets including a care-of-address that is associated with one of the mobile station and the correspondent node.
摘要翻译：一种用于在分组数据服务节点处更新与至少一个移动台或通信节点相关联的转交地址的过滤器的方法。该方法包括以下步骤：在分组数据服务节点处实现软过滤规则，并由分组数据服务节点接收与至少一个移动台和通信节点相关联的转交地址。该方法还包括由分组数据服务节点更新转交地址的过滤器，以在移动IP使用期间正确地识别属于特定会话的流。该方法还包括由分组数据服务节点过滤包括与移动台和通信节点之一相关联的转交地址的分组。

20. 发明授权

US09686669B2 Method of configuring a mobile node 有权
公开(公告)号：US09686669B2
公开(公告)日：2017-06-20
申请号：US11077491
申请日：2005-03-11
申请人： Vijay Devarapalli , Basavaraj Patil , Mohan Parthasarathy , Hannu Flinck , Meghana Sahasrabudhe
发明人： Vijay Devarapalli , Basavaraj Patil , Mohan Parthasarathy , Hannu Flinck , Meghana Sahasrabudhe
IPC分类号： G06F15/16 , H04W8/06 , H04L29/06 , H04W80/04
CPC分类号： H04W8/065 , H04L63/08 , H04L63/162 , H04W80/04
摘要： A method of communication that includes sending a first message from user equipment to a server, requesting a home agent and/or a home address. The method also includes authenticating the user equipment and providing the home agent and/or home address only when the user equipment is authenticated. Also, a communication system, a server, and user equipment that are configured to implement the method.

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