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1. 发明授权

US08588742B2 Method and apparatus for providing wireless services to mobile subscribers using existing broadband infrastructure 有权
标题翻译：使用现有宽带基础设施向移动用户提供无线业务的方法和装置
公开(公告)号：US08588742B2
公开(公告)日：2013-11-19
申请号：US11725125
申请日：2007-03-16
申请人： Anand K. Oswal , Ramesh C. Yeevani , Ramanathan Lakshmikanthan
发明人： Anand K. Oswal , Ramesh C. Yeevani , Ramanathan Lakshmikanthan
IPC分类号： H04M1/66
CPC分类号： H04W12/06 , H04L29/12226 , H04L61/2015 , H04L61/203 , H04W92/14
摘要： Techniques for providing wireless services to mobile subscribers using existing broadband network infrastructures are described herein. In one embodiment, in response to a request received at a gateway device from a mobile subscriber over a radio access network (RAN) for accessing a service provider network, the gateway device authenticates the mobile subscriber for accessing the RAN, where the gateway device interfaces the RAN and the existing broadband network. Upon successfully authenticating the mobile subscriber for accessing RAN, the gateway device accesses a network service provider over the existing network to acquire a network address on behalf of the mobile subscriber optionally using at least a portion of credentials derived from the authentication, where the network address allows the mobile subscriber to access the service provider network. Other methods and apparatuses are also described.
摘要翻译：本文描述了使用现有宽带网络基础设施为移动用户提供无线服务的技术。在一个实施例中，响应于通过无线电接入网络（RAN）在网关设备处从网关设备接收的用于访问服务提供商网络的请求，网关设备认证用于访问RAN的移动用户，其中网关设备接口 RAN和现有的宽带网络。在成功认证用于接入RAN的移动用户之后，网关设备通过现有网络访问网络服务提供商，代表移动用户获取网络地址，可选地使用从认证导出的证书的至少一部分，其中网络地址允许移动用户访问服务提供商网络。还描述了其它方法和装置。

2. 发明申请

US20080240053A1 Quality of service (QoS) negotiation between network nodes in a Mobile IP network 审中-公开
标题翻译：移动IP网络中网络节点之间的服务质量（QoS）协商
公开(公告)号：US20080240053A1
公开(公告)日：2008-10-02
申请号：US11729289
申请日：2007-03-27
申请人： Anand K. Oswal , Ramanathan Lakshmikanthan
发明人： Anand K. Oswal , Ramanathan Lakshmikanthan
IPC分类号： H04Q7/24
CPC分类号： H04W28/24 , H04W8/04 , H04W80/04
摘要： Techniques for negotiating QoS between a foreign agent and a home agent of a Mobile IP network are described herein. According to one embodiment, quality of service (QoS) parameters are extracted from a registration reply message received from a home agent of a home network in response to a registration request message originated from a mobile node coupled to a foreign network. Thereafter, network traffics between the mobile node of the foreign network and the home agent of the home network associated with the mobile node are routed according to at least a portion of the QoS parameters. Other methods and apparatuses are also described.
摘要翻译：本文描述了用于在移动IP网络的外部代理和归属代理之间协商QoS的技术。根据一个实施例，响应于从耦合到外部网络的移动节点发起的注册请求消息，从归属网络的归属代理接收的注册回复消息中提取服务质量（QoS）参数。此后，外部网络的移动节点与与移动节点相关联的家庭网络的归属代理之间的网络流量根据QoS参数的至少一部分进行路由。还描述了其它方法和装置。

3. 发明申请

US20080229403A1 Method and apparatus for providing wireless services to mobile subscribers using existing broadband infrastructure 有权
标题翻译：使用现有宽带基础设施向移动用户提供无线业务的方法和装置
公开(公告)号：US20080229403A1
公开(公告)日：2008-09-18
申请号：US11725125
申请日：2007-03-16
申请人： Anand K. Oswal , Ramesh C. Yeevani , Ramanathan Lakshmikanthan
发明人： Anand K. Oswal , Ramesh C. Yeevani , Ramanathan Lakshmikanthan
IPC分类号： G06F17/00
CPC分类号： H04W12/06 , H04L29/12226 , H04L61/2015 , H04L61/203 , H04W92/14
摘要： Techniques for providing wireless services to mobile subscribers using existing broadband network infrastructures are described herein. In one embodiment, in response to a request received at a gateway device from a mobile subscriber over a radio access network (RAN) for accessing a service provider network, the gateway device authenticates the mobile subscriber for accessing the RAN, where the gateway device interfaces the RAN and the existing broadband network. Upon successfully authenticating the mobile subscriber for accessing RAN, the gateway device accesses a network service provider over the existing network to acquire a network address on behalf of the mobile subscriber optionally using at least a portion of credentials derived from the authentication, where the network address allows the mobile subscriber to access the service provider network. Other methods and apparatuses are also described.
摘要翻译：本文描述了使用现有宽带网络基础设施为移动用户提供无线服务的技术。在一个实施例中，响应于通过无线电接入网络（RAN）在网关设备处从网关设备接收的用于访问服务提供商网络的请求，网关设备认证用于访问RAN的移动用户，其中网关设备接口 RAN和现有的宽带网络。在成功认证用于接入RAN的移动用户之后，网关设备通过现有网络访问网络服务提供商，代表移动用户获取网络地址，可选地使用从认证导出的证书的至少一部分，其中网络地址允许移动用户访问服务提供商网络。还描述了其它方法和装置。

4. 发明授权

US08817696B2 Enhanced unlicensed mobile access network architecture 有权
标题翻译：增强的无执照移动接入网架构
公开(公告)号：US08817696B2
公开(公告)日：2014-08-26
申请号：US11439010
申请日：2006-05-22
申请人： Mark Grayson , Jayaraman Iyer , Kevin Shatzkamer , Richard Kyle Forster , Anand K. Oswal
发明人： Mark Grayson , Jayaraman Iyer , Kevin Shatzkamer , Richard Kyle Forster , Anand K. Oswal
IPC分类号： H04L12/66 , H04W92/02 , H04W88/12 , H04W88/16
CPC分类号： H04W92/02 , H04W88/12 , H04W88/16
摘要： An Unlicensed Mobile Access (UMA) network architecture. In a specific embodiment, the network architecture includes a mobile station and an access point in communication with the mobile station. A UMA Controller (UNC) communicates with the access point. A Service GateWay (SGW) communicates with the UMA controller. The SGW includes functionality to route user-plane packets in the UMA. In a more specific embodiment, the functionality includes UNC user-plane functionality offloaded from the UNC to the SGW; Serving GPRS Support Node (SGSN) user-plane functionality; access-authentication functionality sufficient to enable the SGW to enable the SGW to bypass a legacy SGSN control plane; and/or Radio Network Controller (RNC) user-plane functionality sufficient to enable communications between the SGW and the RNC.
摘要翻译：无牌移动接入（UMA）网络架构。在具体实施例中，网络架构包括与移动站通信的移动站和接入点。 UMA控制器（UNC）与接入点进行通信。服务网关（SGW）与UMA控制器进行通信。 SGW包括在UMA中路由用户平面数据包的功能。在更具体的实施例中，功能包括从UNC卸载到SGW的UNC用户平面功能; 服务GPRS支持节点（SGSN）用户平面功能; 访问认证功能足以使SGW能够使SGW绕过传统的SGSN控制平面; 和/或无线电网络控制器（RNC）用户平面功能，足以实现SGW与RNC之间的通信。

5. 发明授权

US08472415B2 Performance optimization with integrated mobility and MPLS 有权
标题翻译：集成移动性和MPLS性能优化
公开(公告)号：US08472415B2
公开(公告)日：2013-06-25
申请号：US11714566
申请日：2007-03-06
申请人： Parviz Yegani , Anand K. Oswal , Timothy P. Stammers , Jayaraman Iyer
发明人： Parviz Yegani , Anand K. Oswal , Timothy P. Stammers , Jayaraman Iyer
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 one embodiment, a first node receives data associated with a mobile node. The mobile node includes a plurality of sessions associated with it. For example, the plurality of sessions may be associated with flows for different services, such as voice over IP. A session for the data is determined out of a plurality of sessions. Labels may be provided that correspond to sessions in the plurality of sessions and a label is then determined for the session. The data is sent to the second node in a packet that includes the label. The packet is sent using a label switched path (LSP) in a multi-protocol label switching (MPLS) network. When the second node receives the data, it uses the label to determine a performance treatment to apply to the data. For example, different labels may correspond to the different sessions and different sessions may be associated with different quality of service (QoS) levels.
摘要翻译：在一个实施例中，第一节点接收与移动节点相关联的数据。移动节点包括与其相关联的多个会话。例如，多个会话可以与不同服务的流相关联，诸如IP上的语音。用于数据的会话由多个会话确定。可以提供与多个会话中的会话相对应的标签，然后为会话确定标签。将数据发送到包含标签的数据包中的第二个节点。在多协议标签交换（MPLS）网络中使用标签交换路径（LSP）发送分组。当第二个节点接收到数据时，它使用标签来确定应用于数据的性能处理。例如，不同的标签可以对应于不同的会话，并且不同的会话可以与不同的服务质量（QoS）级别相关联。

6. 发明授权

US08295860B2 System and method for intelligent paging of an idle mobile device 有权
标题翻译：空闲移动设备智能寻呼的系统和方法
公开(公告)号：US08295860B2
公开(公告)日：2012-10-23
申请号：US11685477
申请日：2007-03-13
申请人： Jayaraman R. Iyer , Anand K. Oswal , Michael Lindsay Shannon , Timothy P. Stammers
发明人： Jayaraman R. Iyer , Anand K. Oswal , Michael Lindsay Shannon , Timothy P. Stammers
IPC分类号： H04W68/00
CPC分类号： H04W52/0235 , H04W4/12 , H04W8/26 , H04W68/00 , Y02D70/00 , Y02D70/142 , Y02D70/146 , Y02D70/23
摘要： An access gateway comprises a processor. The processor is operable to determine a message type of a received packet. The processor is further operable to apply a paging rule. The paging rule is related at least in part to the message type of the received packet. The processor is further operable to determine whether to send a request to transition the mobile device to an active state based on the paging rule. The processor is further operable to send a request, when appropriate, to transition the mobile device to an active state.
摘要翻译：接入网关包括处理器。处理器可操作以确定接收到的分组的消息类型。处理器还可操作以应用寻呼规则。寻呼规则至少部分地与接收到的分组的消息类型相关。处理器还可操作以基于寻呼规则来确定是否发送将移动设备转换到活动状态的请求。处理器还可操作以在适当时发送请求以将移动设备转换到活动状态。

7. 发明授权

US08086221B2 Authorizing an endpoint node for a communication service 有权
标题翻译：授权通信服务的端点节点
公开(公告)号：US08086221B2
公开(公告)日：2011-12-27
申请号：US12408884
申请日：2009-03-23
申请人： Arthur E. Feather , John G. Waclawsky , Viren K. Malaviya , Anand K. Oswal
发明人： Arthur E. Feather , John G. Waclawsky , Viren K. Malaviya , Anand K. Oswal
IPC分类号： H04M1/66 , H04W4/00 , H04N7/167
CPC分类号： H04L63/104
摘要： A network system for authorizing an endpoint node for a communication service includes an operator network and an organization network. The operator network operates to perform a device authorization operation to authorize the endpoint node for a communication session. The organization network operates to facilitate a service authorization operation to authorize the endpoint node for the communication service of the communication session.
摘要翻译：用于授权通信服务的端点节点的网络系统包括运营商网络和组织网络。运营商网络操作以执行设备授权操作以授权端点节点进行通信会话。组织网络操作以促进服务授权操作以授权端点节点用于通信会话的通信服务。

8. 发明授权

US07929966B2 Access terminal for communicating packets using a home anchored bearer path or a visited anchored bearer path 有权
标题翻译：接入终端，用于使用归属定位承载路径或访问锚定承载路径来传送分组
公开(公告)号：US07929966B2
公开(公告)日：2011-04-19
申请号：US11715041
申请日：2007-03-06
申请人： Jayaraman R. Iyer , Kent K. Leung , Timothy P. Stammers , Anand K. Oswal
发明人： Jayaraman R. Iyer , Kent K. Leung , 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： Communicating packets along a bearer path includes receiving a home network address and a visited network address at an access terminal. The home network address corresponds to a home anchored bearer path anchored at a home network of the access terminal. The visited network address corresponds to a visited anchored bearer path anchored at a visited network. The access terminal determines whether to use the home anchored bearer path or the visited anchored bearer path, and communicates packets using the home network address or the visited network address in accordance with the determination.
摘要翻译：沿承载路径通信数据包包括在接入终端接收归属网络地址和被访问网络地址。归属网络地址对应于锚定在接入终端的归属网络上的归属锚定承载路径。所访问的网络地址对应于在访问网络上锚定的访问锚定承载路径。接入终端确定是否使用归属承载路径或访问锚定承载路径，并且根据该确定使用家庭网络地址或访问网络地址来传送分组。

9. 发明授权

US07574209B2 Dynamically obtaining neighborhood information 有权
标题翻译：动态获取邻里信息
公开(公告)号：US07574209B2
公开(公告)日：2009-08-11
申请号：US11105006
申请日：2005-04-13
申请人： Anand K. Oswal , John G. Waclawsky , Jayaraman R. Iyer , Viren K. Malaviya
发明人： Anand K. Oswal , John G. Waclawsky , Jayaraman R. Iyer , Viren K. Malaviya
IPC分类号： G06F15/16
CPC分类号： H04W36/0083
摘要： Obtaining neighborhood information for a cell includes establishing the presence of a mobile node in a first cell having a first cell site. A communication session for the mobile node is facilitated. Neighborhood information is determined in response to facilitating the communication session. The neighborhood information describes a second cell having a second cell site. The neighborhood information is recorded in a neighborhood information record.
摘要翻译：获取小区的邻域信息包括在具有第一小区站点的第一小区中建立移动节点的存在。便于移动节点的通信会话。响应于促进通信会话来确定邻域信息。邻域信息描述具有第二小区站点的第二小区。邻域信息记录在邻里信息记录中。

10. 发明授权

US07508794B2 Authorizing an endpoint node for a communication service 有权
标题翻译：授权通信服务的端点节点
公开(公告)号：US07508794B2
公开(公告)日：2009-03-24
申请号：US11290307
申请日：2005-11-29
申请人： Arthur E. Feather , John G. Waclawsky , Viren K. Malaviya , Anand K. Oswal
发明人： Arthur E. Feather , John G. Waclawsky , Viren K. Malaviya , Anand K. Oswal
IPC分类号： H04Q7/00 , H04Q7/24 , H04Q7/20 , H04M1/66
CPC分类号： H04L63/104
摘要： A network system for authorizing an endpoint node for a communication service includes an operator network and an organization network. The operator network operates to perform a device authorization operation to authorize the endpoint node for a communication session. The organization network operates to facilitate a service authorization operation to authorize the endpoint node for the communication service of the communication session.
摘要翻译：用于授权通信服务的端点节点的网络系统包括运营商网络和组织网络。运营商网络操作以执行设备授权操作以授权端点节点进行通信会话。组织网络操作以促进服务授权操作以授权端点节点用于通信会话的通信服务。

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