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公开(公告)号：US09066344B2
公开(公告)日：2015-06-23
申请号：US11486650
申请日：2006-07-14
CPC分类号： H04W72/0426 , H04W8/12 , H04W40/02 , H04W60/04
摘要： Embodiments describe synchronizing access routers with wireless terminal state information. According to an embodiment is a wireless terminal that transmits a message that includes an address for at least two access routers. State change information can optionally be included in the message. According to another embodiment is an access router that receives a state change notification from a wireless device or another access router. The state change notification is updated in the access router. An acknowledgment confirming the updated state change may be sent to the wireless terminal. Dynamic state synchronization is provided with minimal communication with wireless terminal.
摘要翻译： 实施例描述了使无线终端状态信息同步接入路由器 根据一个实施例，是发送包括至少两个接入路由器的地址的消息的无线终端。 状态改变信息可以可选地被包括在消息中。 根据另一实施例，接入路由器接收来自无线设备或其他接入路由器的状态改变通知。 在接入路由器中更新状态改变通知。 确认更新的状态改变的确认可以被发送到无线终端。 提供动态状态同步与无线终端的最小通信。
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公开(公告)号：US08213934B2
公开(公告)日：2012-07-03
申请号：US11487292
申请日：2006-07-14
IPC分类号： H04W4/00
摘要： The claimed subject matter relates to assigning a home agent to a wireless terminal during authentication, authorization, and/or accounting with respect to the wireless terminal. The wireless terminal can provide identifying indicia which can be relayed to a AAA server by way of a base station. The AAA server can then determine one or more home agents that can be associated with the wireless terminal. If more than one home agent can be assigned to the wireless terminal, the base station can resolve which home agent to utilize during registration of the wireless terminal. Such determination can be important with respect to MVNOs.
摘要翻译： 所要求保护的主题涉及在关于无线终端的认证，授权和/或计费期间将归属代理分配给无线终端。 无线终端可以提供可以通过基站中继到AAA服务器的识别标记。 AAA服务器然后可以确定可以与无线终端相关联的一个或多个归属代理。 如果可以向无线终端分配多于一个的归属代理，则基站可以在无线终端的注册期间解决哪个归属代理被使用。 这样的决定对于MVNO来说可能是重要的。
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公开(公告)号：US08982778B2
公开(公告)日：2015-03-17
申请号：US11486649
申请日：2006-07-14
CPC分类号： H04L45/302 , H04L12/4633 , H04L45/306 , H04W40/12 , H04W80/00 , H04W84/042
摘要： The claimed subject matter relates to performing routing in a wireless communications system. In more detail, each device associated with a wireless packet-switched network may not be aware of an identity and/or address of a particular point of attachment with respect to a wireless terminal. A data packet that should be provided to a particular point of attachment can be initially directed to a wireless terminal or a one-hop multicast address, for instance. Thereafter, the data packet can be encapsulated in a frame format and identity of the particular point of attachment can be provided in such frame. The frame can thereafter be routed to the point of attachment.
摘要翻译： 所要求保护的主题涉及在无线通信系统中执行路由。 更详细地，与无线分组交换网络相关联的每个设备可能不知道关于无线终端的特定连接点的身份和/或地址。 应该提供给特定附件点的数据包可以最初被引导到例如无线终端或一跳多播地址。 此后，可以以帧格式封装数据分组，并且可以在该帧中提供特定附件点的标识。 该框架此后可以被路由到附着点。
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公开(公告)号：US20080316979A1
公开(公告)日：2008-12-25
申请号：US11487291
申请日：2006-07-14
申请人： Rajiv Laroia , Prasanna Nadhamuni , Rick Dynarski , George Tsirtsis , Vincent D. Park , M. Scott Corson , Pablo Anigstein , Prashanth Hande
发明人： Rajiv Laroia , Prasanna Nadhamuni , Rick Dynarski , George Tsirtsis , Vincent D. Park , M. Scott Corson , Pablo Anigstein , Prashanth Hande
IPC分类号： H04Q7/24
CPC分类号： H04L61/2015 , H04W8/26 , H04W80/04
摘要： The claimed subject matter relates to configuring a host device through utilization of MMP, which is a protocol that is based upon MIP but not associated with several deficiencies associated therewith. In particular, a wireless terminal can be configured to run MMP and send messages that conform to MMP over a wireless link. A base station can be configured to act as a DHCP server. The base station can provide configuration information to host device by way of DHCP.
摘要翻译： 所要求保护的主题涉及通过利用MMP来配置主机设备，MMP是基于MIP但不与其相关联的几个缺陷相关联的协议。 特别地，无线终端可以被配置为运行MMP并通过无线链路发送符合MMP的消息。 可以将基站配置为充当DHCP服务器。 基站可以通过DHCP方式向主机提供配置信息。
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公开(公告)号：US08477683B2
公开(公告)日：2013-07-02
申请号：US11487291
申请日：2006-07-14
申请人： Rajiv Laroia , Prasanna Nadhamuni , Rick Dynarski , George Tsirtsis , Vincent D. Park , M. Scott Corson , Pablo Anigstein , Prashanth Hande
发明人： Rajiv Laroia , Prasanna Nadhamuni , Rick Dynarski , George Tsirtsis , Vincent D. Park , M. Scott Corson , Pablo Anigstein , Prashanth Hande
IPC分类号： H04W4/00
CPC分类号： H04L61/2015 , H04W8/26 , H04W80/04
摘要： The claimed subject matter relates to configuring a host device through utilization of MMP, which is a protocol that is based upon MIP but not associated with several deficiencies associated therewith. In particular, a wireless terminal can be configured to run MMP and send messages that conform to MMP over a wireless link. A base station can be configured to act as a DHCP server. The base station can provide configuration information to host device by way of DHCP.
摘要翻译： 所要求保护的主题涉及通过利用MMP来配置主机设备，MMP是基于MIP但不与其相关联的几个缺陷相关联的协议。 特别地，无线终端可以被配置为运行MMP并通过无线链路发送符合MMP的消息。 可以将基站配置为充当DHCP服务器。 基站可以通过DHCP方式向主机提供配置信息。
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公开(公告)号：US08548467B2
公开(公告)日：2013-10-01
申请号：US12209440
申请日：2008-09-12
IPC分类号： H04W4/00
CPC分类号： H04W12/06 , H04L63/0807 , H04L63/0823 , H04W28/18 , H04W74/00 , H04W76/14 , H04W84/18 , H04W92/18
摘要： Aspects describe spectrum authorization, access control, and configuration parameters validation. Devices in an ad-hoc or peer-to-peer configuration can utilize a licensed spectrum if the devices are authorized to use the spectrum, which can be determined automatically. Aspects relate to distribution of authorization tickets by an authorization server as a result of validating a device's credentials and services to which the device is entitled. An exchange and verification of authorization tickets can be performed by devices as a condition for enabling a validated wireless link using the spectrum.
摘要翻译： 方面描述频谱授权，访问控制和配置参数验证。 如果设备被授权使用频谱（可以自动确定），则自组织或对等配置中的设备可以使用许可频谱。 方面涉及授权服务器作为验证设备授权的设备的凭据和服务的结果来分发授权票据。 授权票证的交换和验证可以由设备执行，作为启用使用频谱的经过验证的无线链路的条件。
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公开(公告)号：US20100069067A1
公开(公告)日：2010-03-18
申请号：US12209440
申请日：2008-09-12
IPC分类号： H04W4/00
CPC分类号： H04W12/06 , H04L63/0807 , H04L63/0823 , H04W28/18 , H04W74/00 , H04W76/14 , H04W84/18 , H04W92/18
摘要： Aspects describe spectrum authorization, access control, and configuration parameters validation. Devices in an ad-hoc or peer-to-peer configuration can utilize a licensed spectrum if the devices are authorized to use the spectrum, which can be determined automatically. Aspects relate to distribution of authorization tickets by an authorization server as a result of validating a device's credentials and services to which the device is entitled. An exchange and verification of authorization tickets can be performed by devices as a condition for enabling a validated wireless link using the spectrum.
摘要翻译： 方面描述频谱授权，访问控制和配置参数验证。 如果设备被授权使用频谱（可以自动确定），则自组织或对等配置中的设备可以使用许可频谱。 方面涉及授权服务器作为验证设备授权的设备的凭据和服务的结果来分发授权票据。 授权票证的交换和验证可以由设备执行，作为启用使用频谱的经过验证的无线链路的条件。
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8.发明申请METHODS AND APPARATUS FOR THE UTILIZATION OF CORE BASED NODES FOR STATE TRANSFER 有权用于状态转移的基于核心节点的方法和装置公开(公告)号：US20080227459A1
公开(公告)日：2008-09-18
申请号：US12107027
申请日：2008-04-21
申请人： Alan O'Neill , M. Scott Corson , George Tsirtsis , Vincent Park
发明人： Alan O'Neill , M. Scott Corson , George Tsirtsis , Vincent Park
IPC分类号： H04Q7/20
CPC分类号： H04W36/0033 , H04W8/08 , H04W36/0011 , H04W36/08 , H04W80/04 , H04W88/005 , H04W92/12 , H04W92/20
摘要： Methods and apparatus for storing, manipulating, retrieving, and forwarding state, e.g., context and other information, used to support communications sessions with one or more end nodes, e.g., mobile devices, are described. Various features are directed to a mobile node controlling the transfer of state from a first access node to a second access node during a handoff operation thereby eliminating any need for state transfer messages to be transmitted between the second access node and the first access node during handoff. Other features of the invention are directed to the use of a core network node to store state information. State information stored in the core node can be accessed and used by access nodes in cases where a mobile node does not send a state transfer message during a handoff, e.g., because communication with the first access node is lost or because such messages are not supported.
摘要翻译： 描述用于存储，操纵，检索和转发用于支持与一个或多个终端节点（例如，移动设备）的通信会话的状态（例如，上下文和其他信息）的方法和装置。 各种特征涉及在切换操作期间控制从第一接入节点到第二接入节点的状态传输的移动节点，从而消除在切换期间在第二接入节点和第一接入节点之间传输的状态转移消息的任何需要 。 本发明的其它特征涉及使用核心网络节点来存储状态信息。 存储在核心节点中的状态信息可以在移动节点在切换期间不发送状态转移消息的情况下由接入节点访问和使用，例如，因为与第一接入节点的通信丢失或者因为不支持这样的消息 。
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9.发明授权Methods and apparatus for the utilization of core based nodes for state transfer 有权用于状态转移的基于核心节点的方法和装置公开(公告)号：US06990337B2
公开(公告)日：2006-01-24
申请号：US10910447
申请日：2004-08-03
申请人： Alan O'Neill , M. Scott Corson , George Tsirtsis , Vincent Park
发明人： Alan O'Neill , M. Scott Corson , George Tsirtsis , Vincent Park
CPC分类号： H04W36/0033 , H04W8/08 , H04W36/0011 , H04W36/08 , H04W80/04 , H04W88/005 , H04W92/12 , H04W92/20
摘要： Methods and apparatus for storing, manipulating, retrieving, and forwarding state, e.g., context and other information, used to support communications sessions with one or more end nodes, e.g., mobile devices, are described. Various features are directed to a mobile node controlling the transfer of state from a first access node to a second access node during a handoff operation thereby eliminating any need for state transfer messages to be transmitted between the second access node and the first access node during handoff. Other features of the invention are directed to the use of a core network node to store state information. State information stored in the core node can be accessed and used by access nodes in cases where a mobile node does not send a state transfer message during a handoff, e.g., because communication with the first access node is lost or because such messages are not supported.
摘要翻译： 描述用于存储，操纵，检索和转发用于支持与一个或多个终端节点（例如，移动设备）的通信会话的状态（例如，上下文和其他信息）的方法和装置。 各种特征涉及在切换操作期间控制从第一接入节点到第二接入节点的状态传输的移动节点，从而消除在切换期间在第二接入节点和第一接入节点之间传输的状态转移消息的任何需要 。 本发明的其它特征涉及使用核心网络节点来存储状态信息。 存储在核心节点中的状态信息可以在移动节点在切换期间不发送状态转移消息的情况下由接入节点访问和使用，例如，因为与第一接入节点的通信丢失或者因为不支持这样的消息 。
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10.发明授权Methods and apparatus for supporting session signaling and mobility management in a communications system 有权用于在通信系统中支持会话信令和移动性管理的方法和装置公开(公告)号：US07366152B2
公开(公告)日：2008-04-29
申请号：US11186665
申请日：2005-07-20
申请人： Alan O'Neill , M. Scott Corson , Vincent Park , George Tsirtsis
发明人： Alan O'Neill , M. Scott Corson , Vincent Park , George Tsirtsis
CPC分类号： H04L29/12009 , H04L29/06027 , H04L61/00 , H04L63/08 , H04L63/123 , H04L65/1006 , H04L65/1043 , H04W8/02 , H04W12/06 , H04W76/12 , H04W80/04 , H04W80/10 , H04W88/005
摘要： A mobile communications system that uses IP packets to transmit data between end nodes, such as mobile devices, is described. In order to facilitate session establishment, maintenance, security, and handoff operations, access nodes through which end nodes communicate with one another include a session signaling server module and a mobility agent module. The session signaling server module may be implemented as a SIP server while the mobility agent module may be implemented using Mobil IP signaling. The mobility agent and SIP server within an access node are identified using a single shared identifier, IP address. The same security method and common secret may be used to provide security with regard to both mobile IP messages and SIP messages. Sessions admission decisions and resource allocation for admitted sessions can also take place internally to the access node of this invention without need for signaling to external elements.
摘要翻译： 描述了使用IP分组在诸如移动设备的端节点之间传输数据的移动通信系统。 为了便于会话建立，维护，安全和切换操作，通过哪个终端节点彼此通信的接入节点包括会话信令服务器模块和移动性代理模块。 会话信令服务器模块可以被实现为SIP服务器，而移动性代理模块可以使用Mobil IP信令来实现。 访问节点内的移动代理和SIP服务器使用单个共享标识符，IP地址来标识。 可以使用相同的安全方法和公共秘密来提供关于移动IP消息和SIP消息的安全性。 入学会议的入学决定和资源分配也可以在本发明的接入节点的内部进行，而不需要向外部元件发信号。
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