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1.发明授权Methods and apparatus for policy enforcement in a wireless communication system 有权无线通信系统中策略执行的方法和装置公开(公告)号：US07984492B2
公开(公告)日：2011-07-19
申请号：US11778636
申请日：2007-07-16
IPC分类号： G06F15/163 , G06F17/00
CPC分类号： H04L41/0893 , H04L63/20 , H04W8/18 , H04W28/16
摘要： An apparatus and associated method is provided for facilitating policy decision in a communication system, wherein the apparatus receiving a message, the message comprising a first destination device identification of a first destination device, determining a second destination device identification of a second destination device by accessing a location information of a wireless terminal, and replacing the first destination device identification with second destination device identification.
摘要翻译： 提供了一种用于促进通信系统中的策略决策的装置和相关联的方法，其中，所述设备接收消息，所述消息包括第一目的地设备的第一目的地设备标识，通过访问来确定第二目的地设备的第二目的地设备标识 无线终端的位置信息，以及用第二目的地设备标识替换第一目的地设备标识。
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2.发明授权公开(公告)号：US07966648B2
公开(公告)日：2011-06-21
申请号：US11742588
申请日：2007-04-30
申请人： Vincent D. Park , David R. Mazik , Hesham Soliman
发明人： Vincent D. Park , David R. Mazik , Hesham Soliman
IPC分类号： G06F21/00
CPC分类号： H04W28/24 , G06F2221/2141 , H04W12/08
摘要： The claimed subject matter relates to systems and methods for authorizing services. A method includes receiving a set of data relating to Quality of Service (QoS) pre-authorization, and conditionally processing subsequent QoS configuration requests based at least in part on the pre-authorization information. Depending on the pre-authorization information corresponding to a QoS configuration request, the request may be granted, denied, or result in sending of a request for authorization.
摘要翻译： 所要求保护的主题涉及授权服务的系统和方法。 一种方法包括：接收与服务质量（QoS）预授权有关的一组数据，以及至少部分地基于所述预授权信息来有条件地处理后续QoS配置请求。 根据与QoS配置请求对应的预授权信息，该请求可能被授予，拒绝或导致发送请求授权。
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公开(公告)号：US20070242637A1
公开(公告)日：2007-10-18
申请号：US11486808
申请日：2006-07-14
IPC分类号： H04Q7/00
CPC分类号： H04W40/36 , H04L12/66 , H04L69/324 , H04W36/0072 , H04W40/02 , H04W40/24
摘要： Embodiments describe mobility management utilizing neighbor discovery and at least two pseudo wires. When a wireless device desires to handoff to a detected access router, such handoff may not be configured until such time as a current access router receives routing information of the target access router. In order to minimize handoff time, communication between the target access router and the wireless device can be through the current access router utilizing least two pseudo wires. Bidirectional neighbor discovery and create is conducted by the access routers allow subsequent wireless devices to automatically handoff between the access routers.
摘要翻译： 实施例描述了利用邻居发现和至少两条伪线的移动性管理。 当无线设备希望切换到检测到的接入路由器时，直到当前接入路由器接收到目标接入路由器的路由信息为止，才能配置这种切换。 为了最小化切换时间，目标接入路由器和无线设备之间的通信可以通过使用最少两条伪线的当前接入路由器。 双向邻居发现和创建由接入路由器进行，允许随后的无线设备在接入路由器之间自动切换。
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公开(公告)号：US08406191B2
公开(公告)日：2013-03-26
申请号：US11486808
申请日：2006-07-14
IPC分类号： H04W4/00
CPC分类号： H04W40/36 , H04L12/66 , H04L69/324 , H04W36/0072 , H04W40/02 , H04W40/24
摘要： Embodiments describe mobility management utilizing neighbor discovery and at least two pseudo wires. When a wireless device desires to handoff to a detected access router, such handoff may not be configured until such time as a current access router receives routing information of the target access router. In order to minimize handoff time, communication between the target access router and the wireless device can be through the current access router utilizing least two pseudo wires. Bidirectional neighbor discovery and create is conducted by the access routers allow subsequent wireless devices to automatically handoff between the access routers.
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公开(公告)号：US20120087312A1
公开(公告)日：2012-04-12
申请号：US13332210
申请日：2011-12-20
申请人： Rajiv LAROIA , Pablo Anigstein , David R. Mazik , Vladimir Parizhsky , Vincent Park , Murari Srinivasan , George Tsirtsis
发明人： Rajiv LAROIA , Pablo Anigstein , David R. Mazik , Vladimir Parizhsky , Vincent Park , Murari Srinivasan , George Tsirtsis
IPC分类号： H04W4/00
摘要： Methods and apparatus for using end nodes, e.g., wireless terminals, to discover base stations and communicate information about discovered access nodes, e.g., base stations, to other access nodes in a system are described. As the wireless terminal roams in the system and new access nodes are encountered, one or more physically adjacent access nodes will be informed of the presence of the new access node as a result of communications with the wireless terminal. A message indicating an access node's inability to route a message to another access node which is known to a wireless terminal may trigger the wireless terminal to begin the process of updating access node routing and neighbor information.
摘要翻译： 描述了使用终端节点（例如无线终端）发现基站并将关于已发现的接入节点（例如基站）的信息传送到系统中的其他接入节点的方法和装置。 当无线终端在系统中漫游并且遇到新的接入节点时，作为与无线终端的通信的结果，一个或多个物理上相邻的接入节点将被通知新的接入节点的存在。 指示接入节点不能将消息路由到无线终端已知的另一接入节点的消息可以触发无线终端开始更新接入节点路由和邻居信息的过程。
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公开(公告)号：US09078084B2
公开(公告)日：2015-07-07
申请号：US11316603
申请日：2005-12-22
申请人： Rajiv Laroia , Pablo Anigstein , David R. Mazik , Vladimir Parizhsky , Vincent Park , Murari Srinivasan , George Tsirtsis
发明人： Rajiv Laroia , Pablo Anigstein , David R. Mazik , Vladimir Parizhsky , Vincent Park , Murari Srinivasan , George Tsirtsis
IPC分类号： H04W40/00 , H04W8/00 , H04L12/751 , H04L12/703 , H04L12/24
CPC分类号： H04W8/005 , H04L41/069 , H04L45/02 , H04L45/28
摘要： Methods and apparatus for using end nodes, e.g., wireless terminals, to discover base stations and communicate information about discovered access nodes, e.g., base stations, to other access nodes in a system are described. As the wireless terminal roams in the system and new access nodes are encountered, one or more physically adjacent access nodes will be informed of the presence of the new access node as a result of communications with the wireless terminal. A message indicating an access node's inability to route a message to another access node which is known to a wireless terminal may trigger the wireless terminal to begin the process of updating access node routing and neighbor information.
摘要翻译： 描述了使用终端节点（例如无线终端）发现基站并将关于已发现的接入节点（例如基站）的信息传送到系统中的其他接入节点的方法和装置。 当无线终端在系统中漫游并且遇到新的接入节点时，作为与无线终端的通信的结果，一个或多个物理上相邻的接入节点将被通知新的接入节点的存在。 指示接入节点不能将消息路由到无线终端已知的另一接入节点的消息可以触发无线终端开始更新接入节点路由和邻居信息的过程。
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公开(公告)号：US20110019614A1
公开(公告)日：2011-01-27
申请号：US12691134
申请日：2010-01-21
申请人： Alan O'Neill , M. Scott Corson , George Tsirtsis , Vincent Park , Richard J. Dynarski , David R. Mazik , Leonid Sigal
发明人： Alan O'Neill , M. Scott Corson , George Tsirtsis , Vincent Park , Richard J. Dynarski , David R. Mazik , Leonid Sigal
IPC分类号： H04W40/00
CPC分类号： H04W36/0033 , H04L12/2856 , H04L45/02 , H04L63/08 , H04L63/0892 , H04W8/22 , H04W24/00 , H04W36/0011 , H04W40/248 , H04W74/004 , H04W80/04 , 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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公开(公告)号：US09083355B2
公开(公告)日：2015-07-14
申请号：US13332210
申请日：2011-12-20
申请人： Rajiv Laroia , Pablo Anigstein , David R. Mazik , Vladimir Parizhsky , Vincent Park , Murari Srinivasan , George Tsirtsis
发明人： Rajiv Laroia , Pablo Anigstein , David R. Mazik , Vladimir Parizhsky , Vincent Park , Murari Srinivasan , George Tsirtsis
摘要： Methods and apparatus for using end nodes, e.g., wireless terminals, to discover base stations and communicate information about discovered access nodes, e.g., base stations, to other access nodes in a system are described. As the wireless terminal roams in the system and new access nodes are encountered, one or more physically adjacent access nodes will be informed of the presence of the new access node as a result of communications with the wireless terminal. A message indicating an access node's inability to route a message to another access node which is known to a wireless terminal may trigger the wireless terminal to begin the process of updating access node routing and neighbor information.
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公开(公告)号：US07668541B2
公开(公告)日：2010-02-23
申请号：US10910960
申请日：2004-08-04
申请人： Alan O'Neill , M. Scott Corson , George Tsirtsis , Vincent Park , Richard J. Dynarski , David R. Mazik , Leonid Sigal
发明人： Alan O'Neill , M. Scott Corson , George Tsirtsis , Vincent Park , Richard J. Dynarski , David R. Mazik , Leonid Sigal
IPC分类号： H04Q7/20
CPC分类号： H04W36/0033 , H04L12/2856 , H04L45/02 , H04L63/08 , H04L63/0892 , H04W8/22 , H04W24/00 , H04W36/0011 , H04W40/248 , H04W74/004 , H04W80/04 , 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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公开(公告)号：US20080291868A1
公开(公告)日：2008-11-27
申请号：US12107000
申请日：2008-04-21
申请人： Rajat Prakash , Parag Arun Agashe , Fatih Ulupinar , David R. Mazik , Ragulan Sinnarajah , Ravindra Patwardhan
发明人： Rajat Prakash , Parag Arun Agashe , Fatih Ulupinar , David R. Mazik , Ragulan Sinnarajah , Ravindra Patwardhan
IPC分类号： H04Q7/00
摘要： A route protocol is established whereby a mobile device can communicate to a multitude of (receiving) base stations though a tunnel created through a serving base station. A message that includes a Route Creation Header can be transmitted by the mobile device to create the tunnel. The Route Creation Header is reviewed by the receiving base station while the mobile device is in a Waiting-To-Open State. Various errors might occur with respect to the Route Creation Header. These errors can be conveyed to the mobile device by base station by setting one or more error code fields. Once the errors are resolved, another attempt to create a tunnel with base station can be made, if desired.
摘要翻译： 建立路由协议，由此移动设备可以通过通过服务基站创建的隧道与多个（接收）基站进行通信。 包含路由创建报头的消息可以由移动设备发送以创建隧道。 当移动设备处于等待开放状态时，接收基站审查路由创建报头。 相对于路由创建标题可能会出现各种错误。 这些错误可以通过设置一个或多个错误代码字段由基站传送到移动设备。 一旦错误得到解决，如果需要，可以进行与基站建立隧道的另一尝试。
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