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61. 发明申请

US20070177557A1 Method to dynamically provide link specific information to mobile clients 有权
标题翻译：向移动客户端动态提供链接特定信息的方法
公开(公告)号：US20070177557A1
公开(公告)日：2007-08-02
申请号：US11341697
申请日：2006-01-27
申请人： Arghya Mukherjee , Bhaskar Bhupalam , Jayaraman Iyer , Venkatanarayana Muppala
发明人： Arghya Mukherjee , Bhaskar Bhupalam , Jayaraman Iyer , Venkatanarayana Muppala
IPC分类号： H04Q7/24
CPC分类号： H04W8/065 , H04W48/08 , H04W80/04
摘要： The disclosed embodiments enable a Mobile Node to select from or prioritize two or more Foreign Agents using information dynamically provided to the Mobile Node. When a Foreign Agent detects a Mobile Node, it composes an agent advertisement having one or more fields including one or more parameter values. The Foreign Agent then sends the agent advertisement to the Mobile Node. The Mobile Node may then select one of the Foreign Agents, as well as prioritize the Foreign Agents, using the parameter values.
摘要翻译：所公开的实施例使移动节点能够使用动态提供给移动节点的信息从两个或多个外部代理机构中选择或优先化。当外部代理检测到移动节点时，它组成具有包括一个或多个参数值的一个或多个字段的代理广告。然后，外部代理将代理广告发送到移动节点。然后，移动节点可以使用参数值来选择外部代理之一以及优先考虑外部代理。

62. 发明申请

US20060246914A1 Caching content at a cell site 有权
标题翻译：在单元格站点缓存内容
公开(公告)号：US20060246914A1
公开(公告)日：2006-11-02
申请号：US11117581
申请日：2005-04-27
申请人： Anand Oswal , Jayaraman Iyer
发明人： Anand Oswal , Jayaraman Iyer
IPC分类号： H04Q7/20
CPC分类号： H04W36/026 , H04W88/18
摘要： Caching content includes receiving at a cell site a content request for content. The cell site is associated with a cell, and the content request is received from a mobile node present in the cell. The content is retrieved in response to the content request. The content is cached at the cell site and sent to the mobile node. One or more recipient cell sites are identified. The content is distributed to the one or more recipient cell sites while the mobile node is present in the cell.
摘要翻译：缓存内容包括在小区站点接收内容的内容请求。小区站点与小区相关联，并且从小区中存在的移动节点接收内容请求。响应于内容请求检索内容。内容被缓存在小区站点并发送到移动节点。识别一个或多个受体细胞位点。当移动节点存在于小区中时，内容被分发到一个或多个接收方小区站点。

63. 发明授权

US09130759B2 Capability exchange during an authentication process for an access terminal 有权
标题翻译：在接入终端的认证过程中的能力交换
公开(公告)号：US09130759B2
公开(公告)日：2015-09-08
申请号：US11714413
申请日：2007-03-06
申请人： Parviz Yegani , Jayaraman Iyer , Venkateshwara Sastry
发明人： Parviz Yegani , Jayaraman Iyer , Venkateshwara Sastry
IPC分类号： G06F15/173 , H04L12/14 , G06Q20/10 , H04L12/54 , H04L12/24 , H04L12/723 , H04L12/801 , H04L12/913 , H04L12/927 , H04L12/911 , H04L29/12 , H04L29/06 , H04W12/08 , H04W36/00 , H04W36/12 , H04W8/26 , H04W28/18 , H04W36/14 , H04W48/14 , H04W60/00 , H04W80/04 , H04W80/10 , H04W92/02
CPC分类号： H04W12/08 , G06Q20/102 , H04L12/14 , H04L12/1403 , H04L41/0893 , H04L41/5029 , H04L41/5061 , H04L45/50 , H04L47/10 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/724 , H04L47/805 , H04L47/824 , H04L61/2015 , H04L63/08 , H04L63/0892 , H04L63/102 , H04L63/162 , H04L65/1006 , H04L65/1016 , H04L67/141 , H04L69/14 , H04L69/24 , H04W8/26 , H04W12/06 , H04W28/18 , H04W36/0033 , H04W36/12 , H04W36/14 , H04W48/14 , H04W60/00 , H04W80/04 , H04W80/10 , H04W92/02
摘要： In one embodiment, during an authentication process between a network device and an access terminal, an authentication message for access to the network is received. The network device is configured to allow access to an IP network. The network device determines one or more capabilities of the access terminal from the authentication message. An action is then performed based on the one or more capabilities of the access terminal. The action may include using the capabilities to set up a session with the access terminal. Also, the network device may send its own capabilities to the access terminal in an authentication response. Accordingly, a capability negotiation between the access terminal and network device may be provided during an authentication process. This may facilitate a faster session setup as capabilities are exchanged during authentication can be used in the configuration of the session.
摘要翻译：在一个实施例中，在网络设备和接入终端之间的认证处理期间，接收到用于接入网络的认证消息。网络设备被配置为允许访问IP网络。网络设备从认证消息确定接入终端的一个或多个能力。然后基于接入终端的一个或多个能力来执行动作。该动作可以包括使用与接入终端建立会话的能力。此外，网络设备可以在认证响应中向接入终端发送其自己的能力。因此，可以在认证处理期间提供接入终端和网络设备之间的能力协商。这可以促进更快的会话建立，因为在认证期间交换能力可以在会话的配置中使用。

64. 发明授权

US08903955B2 Systems and methods for intelligent video delivery and cache management 有权
标题翻译：用于智能视频传输和缓存管理的系统和方法
公开(公告)号：US08903955B2
公开(公告)日：2014-12-02
申请号：US13309874
申请日：2011-12-02
申请人： Vivek Kansal , Timothy Stammers , Bhaskar Bhupalam , Biswaranjan Panda , Jayaraman Iyer
发明人： Vivek Kansal , Timothy Stammers , Bhaskar Bhupalam , Biswaranjan Panda , Jayaraman Iyer
IPC分类号： G06F15/16 , H04L29/06 , H04N21/24 , H04N21/2343
CPC分类号： H04L65/4084 , H04N21/23106 , H04N21/234309 , H04N21/2402 , H04N21/64738 , H04N21/64784
摘要： Network operators are striving to find ways to provide stable video services amid a rapid increase in video data traffic. In order to provide stable video services with constrained network resources, network operators attempted to reduce video file sizes and to cache videos for future use. However, network operators failed to exploit user information and to leverage benefits of distributing these functionalities across the network. This disclosure provides systems and methods for efficiently delivering video and managing video caches by exploiting user information and by distributing video delivery functionalities across the network.
摘要翻译：网络运营商正在努力寻找在视频数据流量快速增长的情况下提供稳定视频服务的方法。为了提供具有受限网络资源的稳定视频服务，网络运营商试图减少视频文件大小并缓存视频以供将来使用。然而，网络运营商无法利用用户信息并利用在整个网络中分发这些功能的优势。本公开提供了通过利用用户信息和通过跨网络分发视频传递功能来有效地传送视频和管理视频高速缓存的系统和方法。

65. 发明授权

US08780909B2 System and method for modifying media protocol feedback loop based on mobile system information 有权
标题翻译：基于移动系统信息修改媒体协议反馈回路的系统和方法
公开(公告)号：US08780909B2
公开(公告)日：2014-07-15
申请号：US13426268
申请日：2012-03-21
申请人： Kevin Shatzkamer , Richard Christopher Hayes , Mark Grayson , Jayaraman Iyer , Timothy Stammers
发明人： Kevin Shatzkamer , Richard Christopher Hayes , Mark Grayson , Jayaraman Iyer , Timothy Stammers
IPC分类号： H04L12/28
CPC分类号： H04L47/14 , H04L47/20 , H04L47/22 , H04L47/29
摘要： Systems and methods for modifying a media protocol based on subscriber and network performance information is disclosed. Media protocols such as adaptive bitrate protocol can adjust bit rates based on conditions perceived at the mobile device and with a goal of obtaining the highest bit rate possible. The media protocols residing on the mobile device do not have access to network performance information that can change rapidly and impact the experience at the mobile device. For example, congestion, radio air link interference, handoffs, and quality of service parameters can all impact the experience a user has when accessing media files from a mobile device. The requests made by a mobile device can be modified to take into account these factors to enhance the user experience.
摘要翻译：公开了基于用户和网络性能信息修改媒体协议的系统和方法。诸如自适应比特率协议的媒体协议可以基于在移动设备处感知到的条件来调整比特率，并且可以获得可能的最高比特率的目的。驻留在移动设备上的媒体协议不能访问可以快速改变并影响移动设备体验的网络性能信息。例如，拥塞，无线电空中链路干扰，切换和服务质量参数都可能影响用户在从移动设备访问媒体文件时所经历的体验。可以修改由移动设备发出的请求以考虑到这些因素以增强用户体验。

66. 发明申请

US20130167181A1 WIRELESS TCP LINK STATE MONITORING BASED VIDEO CONTENT ADAPTATION AND DATA DELIVERY 有权
标题翻译：无线TCP连接状态监视基于视频内容的适应和数据传送
公开(公告)号：US20130167181A1
公开(公告)日：2013-06-27
申请号：US13335388
申请日：2011-12-22
申请人： Sanjay Dixit , Biswaranjan Panda , Jayaraman Iyer , Bhaskar Bhupalam
发明人： Sanjay Dixit , Biswaranjan Panda , Jayaraman Iyer , Bhaskar Bhupalam
IPC分类号： H04N21/20
CPC分类号： H04N21/6131 , H04L65/4084 , H04L65/602 , H04L67/32 , H04L69/04 , H04L69/161 , H04N21/64738 , H04N21/64784 , H04W28/0273 , H04W28/0289
摘要： Systems and methods are used for receiving a video request from a user equipment for video to be downloaded; determining a link bandwidth status associated with the user equipment; in response to the link bandwidth status associated with the user equipment, determining whether to implement one or more additional processing functions associated with the video delivery; during the video delivery, repeating the determining such that the one or more additional processing functions associated with the video delivery can be implemented or not implemented at different times during the video delivery. These processing functions can include transrating, HTTP optimization, TCP optimization, and video pacing.
摘要翻译：系统和方法用于从要下载的视频的用户设备接收视频请求; 确定与所述用户设备相关联的链路带宽状态; 响应于与用户设备相关联的链路带宽状态，确定是否实现与视频传递相关联的一个或多个附加处理功能; 在视频传送期间，重复确定，使得可以在视频传送期间的不同时间实现与视频传送相关联的一个或多个附加处理功能。这些处理功能可以包括转换，HTTP优化，TCP优化和视频起搏。

67. 发明授权

US08018948B2 P-GANC offload of URR discovery messages to a security gateway 有权
标题翻译： P-GANC将URR发现消息卸载到安全网关
公开(公告)号：US08018948B2
公开(公告)日：2011-09-13
申请号：US11688113
申请日：2007-03-19
申请人： Kevin Shatzkamer , Anand K. Oswal , Jayaraman Iyer , Mark Grayson , Navan Narang
发明人： Kevin Shatzkamer , Anand K. Oswal , Jayaraman Iyer , Mark Grayson , Navan Narang
IPC分类号： H04L12/28 , H04L12/56 , H04J3/16 , H04J3/22 , G06F9/00 , G06F15/16 , G06F17/00
CPC分类号： H04W12/06 , H04L29/12113 , H04L61/1541 , H04L63/0272 , H04L63/0892 , H04L63/164 , H04W12/02
摘要： In one embodiment, a security gateway receives an IPSec Initiation (IPSec INIT) request from a client. The security gateway may communicate with a AAA server to authenticate the client. After authentication, the security gateway intercepts a URR Discovery request from the client. The security gateway determines registration information for a response to the registration request. The registration information may be information on where the client can locate a D-GANC. A response is generated using the determined information and sent to the client. The response to the discovery request is performed without communicating with a P-GANC. Accordingly, a security gateway is used to authenticate the client and also to respond to the discovery request. This does not require that a P-GANC function be deployed in a network. Thus, cost and processing power may be saved.
摘要翻译：在一个实施例中，安全网关从客户端接收IPSec启动（IPSec INIT）请求。安全网关可以与AAA服务器进行通信，以验证客户端。认证后，安全网关从客户端拦截URR发现请求。安全网关确定用于对注册请求的响应的注册信息。注册信息可以是客户端可以在哪里定位D-GANC的信息。使用确定的信息生成响应并发送给客户端。在不与P-GANC通信的情况下执行对发现请求的响应。因此，安全网关用于认证客户端并且还响应于发现请求。这不需要在网络中部署P-GANC功能。因此，可以节省成本和处理能力。

68. 发明授权

US07962123B1 Authentication of access terminals in a cellular communication network 有权
标题翻译：蜂窝通信网络中接入终端的认证
公开(公告)号：US07962123B1
公开(公告)日：2011-06-14
申请号：US11682857
申请日：2007-03-06
申请人： Parviz Yegani , Jayaraman Iyer , Timothy P. Stammers , Anand K. Oswal
发明人： Parviz Yegani , Jayaraman Iyer , Timothy P. Stammers , Anand K. Oswal
IPC分类号： H04W4/00
CPC分类号： H04W12/08 , G06Q20/102 , H04L12/14 , H04L12/1403 , H04L41/0893 , H04L41/5029 , H04L41/5061 , H04L45/50 , H04L47/10 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/724 , H04L47/805 , H04L47/824 , H04L61/2015 , H04L63/08 , H04L63/0892 , H04L63/102 , H04L63/162 , H04L65/1006 , H04L65/1016 , H04L67/141 , H04L69/14 , H04L69/24 , H04W8/26 , H04W12/06 , H04W28/18 , H04W36/0033 , H04W36/12 , H04W36/14 , H04W48/14 , H04W60/00 , H04W80/04 , H04W80/10 , H04W92/02
摘要： In accordance with one embodiment of the present disclosure, a system for authentication of an access terminal generally includes a radio access network having a packet control function. The packet control function is operable to receive an extended authentication protocol (EAP) message from the access terminal, encapsulate the extended authentication protocol message in a radio-packet (RP) network message, and transmit the radio-packet network message to an IP gateway.
摘要翻译：根据本公开的一个实施例，用于认证接入终端的系统通常包括具有分组控制功能的无线电接入网络。分组控制功能可操作以从接入终端接收扩展认证协议（EAP）消息，将扩展认证协议消息封装在无线分组（RP）网络消息中，并将无线分组网消息发送给IP网关。

69. 发明申请

US20110078320A1 APPLICATION INTEGRATED GATEWAY 有权
标题翻译：应用集成网关
公开(公告)号：US20110078320A1
公开(公告)日：2011-03-31
申请号：US12960293
申请日：2010-12-03
申请人： Mark Grayson , Jayaraman Iyer
发明人： Mark Grayson , Jayaraman Iyer
IPC分类号： G06F15/16
CPC分类号： H04L63/164 , H04L67/1002 , H04L67/101 , H04L67/1034 , H04L67/1038 , H04L69/40
摘要： In one embodiment, a network application may offload stateful operations to a user-plane application. In one embodiment, the network application receives state information for a user device. The network application then sends the state information to a user-plane application, which can maintain the state information. The network application may then offload a stateful operation to the user-plane application. For example, the network application may have the user-plane application perform stateful operations. Also, the network application may use the state information maintained at the user-plane application for error recovery after the network application fails. For example, the network application may recover the state information from the user-plane application after failure.
摘要翻译：在一个实施例中，网络应用可以将状态操作卸载到用户平面应用。在一个实施例中，网络应用接收用户设备的状态信息。然后，网络应用程序将状态信息发送到可以维护状态信息的用户平面应用程序。然后，网络应用可以将状态操作卸载到用户平面应用。例如，网络应用程序可能具有用户平面应用程序执行有状态的操作。此外，网络应用程序可能会在网络应用程序发生故障后使用在用户平面应用程序中维护的状态信息进行错误恢复。例如，网络应用程序可能在故障后从用户平面应用程序恢复状态信息。

70. 发明授权

US07751830B2 Techniques for proving location/presence-based information using mobile IP 有权
标题翻译：使用移动IP验证位置/基于信息的信息的技术
公开(公告)号：US07751830B2
公开(公告)日：2010-07-06
申请号：US11453446
申请日：2006-06-14
申请人： Jayaraman Iyer , Anand K. Oswal , Timothy Stammers , Kent Leung
发明人： Jayaraman Iyer , Anand K. Oswal , Timothy Stammers , Kent Leung
IPC分类号： H04W24/00
CPC分类号： H04W8/04 , H04W4/02 , H04W8/12 , H04W80/04
摘要： Techniques for allowing a home agent to provide location/presence-based services are provided. In one embodiment, a point of attachment of an access network receives a discovery request from a mobile node. A mobile node is associated with a home agent in a home network different from the access network. Location/presence-based information is determined at the point of attachment. The location/presence-based information is added to a registration request at the layer 3 protocol layer. The registration request is then sent from the point of attachment to the home agent. When the registration request is received at the home agent, the home agent parses the registration request to determine the location/presence information from the request. The home agent then performs a location/presence service using the location/presence information.
摘要翻译：提供了允许归属代理提供位置/在场服务的技术。在一个实施例中，接入网络的附着点从移动节点接收发现请求。移动节点与不同于接入网络的归属网络中的归属代理相关联。在附件点确定位置/基于事件的信息。基于位置/存在的信息被添加到第3层协议层的注册请求。然后，注册请求从附件点发送到归属代理。当在归属代理处接收到注册请求时，归属代理解析注册请求以从请求确定位置/存在信息。然后，归属代理使用位置/存在信息来执行位置/存在服务。

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