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1.发明授权公开(公告)号：US08230212B2
公开(公告)日：2012-07-24
申请号：US11740152
申请日：2007-04-25
IPC分类号： H04L29/06
CPC分类号： H04L9/321 , H04L63/0892 , H04L2209/76 , H04L2209/80 , H04W12/04 , H04W12/06 , H04W80/04
摘要： The present invention provides a method involving a mobile node, a home agent, and an authentication server in a wireless communication system. The method includes generating, at the authentication server, a first security key that indicates a secure association between the home agent and the mobile node based on a second security key that indicates a secure association between the mobile node and the authentication server. The method also includes generating, at the authentication server, at least one first index associated with the first security key. The first index is also generated by the mobile node. The method also includes storing, at the authentication server, the first index and the first security key.
摘要翻译： 本发明提供一种在无线通信系统中涉及移动节点，归属代理和认证服务器的方法。 该方法包括在认证服务器处基于指示移动节点和认证服务器之间的安全关联的第二安全密钥，生成指示归属代理和移动节点之间的安全关联的第一安全密钥。 该方法还包括在认证服务器处生成与第一安全密钥相关联的至少一个第一索引。 第一个索引也是由移动节点生成的。 该方法还包括在认证服务器处存储第一索引和第一安全密钥。
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2.发明申请公开(公告)号：US20080059792A1
公开(公告)日：2008-03-06
申请号：US11740152
申请日：2007-04-25
CPC分类号： H04L9/321 , H04L63/0892 , H04L2209/76 , H04L2209/80 , H04W12/04 , H04W12/06 , H04W80/04
摘要： The present invention provides a method involving a mobile node, a home agent, and an authentication server in a wireless communication system. The method includes generating, at the authentication server, a first security key that indicates a secure association between the home agent and the mobile node based on a second security key that indicates a secure association between the mobile node and the authentication server. The method also includes generating, at the authentication server, at least one first index associated with the first security key. The first index is also generated by the mobile node. The method also includes storing, at the authentication server, the first index and the first security key.
摘要翻译： 本发明提供一种在无线通信系统中涉及移动节点，归属代理和认证服务器的方法。 该方法包括在认证服务器处基于指示移动节点和认证服务器之间的安全关联的第二安全密钥，生成指示归属代理和移动节点之间的安全关联的第一安全密钥。 该方法还包括在认证服务器处生成与第一安全密钥相关联的至少一个第一索引。 第一个索引也是由移动节点生成的。 该方法还包括在认证服务器处存储第一索引和第一安全密钥。
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3.发明授权Mobility aware policy and charging control in a wireless communication network 有权无线通信网络中的移动性感知策略和计费控制公开(公告)号：US08086216B2
公开(公告)日：2011-12-27
申请号：US11849758
申请日：2007-09-04
CPC分类号： H04L12/66 , H04L12/14 , H04L12/1428
摘要： One embodiment of the present invention provides a method for implementation in a policy control and charging rules functional entity in a wireless communication system. The method includes receiving, from at least one of a source policy and charging enforcement function in a source access network or a target policy and charging enforcement function in a target access network, information indicative of a mobile unit that has handed off from the source access network to the target access network. The method also includes establishing a first session for communicating policy and charging rules associated with the mobile unit. The first session is concurrent with a second session for communicating policy and charging rules associated with the mobile unit. The second session was previously established with the source policy and charging enforcement function in the source access network. The method further includes transmitting at least one policy and charging rule to the target policy and charging enforcement function using the first session.
摘要翻译： 本发明的一个实施例提供了一种用于在无线通信系统中的策略控制和计费规则功能实体中实现的方法。 该方法包括从源接入网中的源策略和计费执行功能中的至少一个或目标接入网中的目标策略和计费执行功能中的至少一个接收到指示从源接入切换的移动单元的信息 网络到目标接入网。 该方法还包括建立用于传送与移动单元相关联的策略和计费规则的第一会话。 第一个会话与第二个会话并发，用于传达与移动单元相关联的策略和计费规则。 以前在源接入网中建立了源策略和计费执行功能的第二个会话。 该方法还包括使用第一会话将至少一个策略和计费规则发送到目标策略和计费执行功能。
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4.发明申请Mobility Aware Policy and Charging Control in a Wireless Communication Network 有权无线通信网络中的移动性意识政策和计费控制公开(公告)号：US20080229385A1
公开(公告)日：2008-09-18
申请号：US11849758
申请日：2007-09-04
IPC分类号： G06F17/00
CPC分类号： H04L12/66 , H04L12/14 , H04L12/1428
摘要： One embodiment of the present invention provides a method for implementation in a policy control and charging rules functional entity in a wireless communication system. The method includes receiving, from at least one of a source policy and charging enforcement function in a source access network or a target policy and charging enforcement function in a target access network, information indicative of a mobile unit that has handed off from the source access network to the target access network. The method also includes establishing a first session for communicating policy and charging rules associated with the mobile unit. The first session is concurrent with a second session for communicating policy and charging rules associated with the mobile unit. The second session was previously established with the source policy and charging enforcement function in the source access network. The method further includes transmitting at least one policy and charging rule to the target policy and charging enforcement function using the first session.
摘要翻译： 本发明的一个实施例提供了一种用于在无线通信系统中的策略控制和计费规则功能实体中实现的方法。 该方法包括从源接入网中的源策略和计费执行功能中的至少一个或目标接入网中的目标策略和计费执行功能中的至少一个接收到指示从源接入切换的移动单元的信息 网络到目标接入网。 该方法还包括建立用于传送与移动单元相关联的策略和计费规则的第一会话。 第一个会话与第二个会话并发，用于传达与移动单元相关联的策略和计费规则。 以前在源接入网中建立了源策略和计费执行功能的第二个会话。 该方法还包括使用第一会话将至少一个策略和计费规则发送到目标策略和计费执行功能。
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公开(公告)号：US5216738A
公开(公告)日：1993-06-01
申请号：US863587
申请日：1992-04-03
申请人： Peretz M. Feder
发明人： Peretz M. Feder
CPC分类号： G02B6/06 , G02B26/103
摘要： A bundle of optical fibers having a linear first face and an area second face includes a frame for constraining the linear face to a geometry which compensates for any potential misalignment of pixels due to the movement of an electrostatic drum juxtaposed with the linear end. The fiber optic bundle is made of ribbons of optical fibers. The frame includes an elongated opening of a shallow sawtooth geometry where each "tooth" has a width to accept a ribbon and an offset at one end to raise the respective edge of the ribbon in a direction opposite to that in which the drum is moving.
摘要翻译： 具有线性第一面和区域第二面的一束光纤包括用于将线性面约束成几何形状的框架，该几何形状补偿由于与线性端并置的静电鼓的运动而引起的像素的任何潜在的未对准。 光纤束由光纤带制成。 该框架包括浅锯齿形几何形状的细长开口，其中每个“齿”具有宽度以接受带状物，并且在一端具有偏移，以沿与鼓移动的方向相反的方向升高带状物的相应边缘。
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公开(公告)号：US5023902A
公开(公告)日：1991-06-11
申请号：US473011
申请日：1990-01-31
IPC分类号： H04W88/08
CPC分类号： H04W88/08
摘要： A new architecture for a cellular radio telephone system groups all of the critical cellular functions within a single circuit package in order to provide enhanced versatility to accommodate changes in requirements, including processing means and channel changes in the cellular system by changing or replacing just the particular module itself.
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7.发明授权公开(公告)号：US06522881B1
公开(公告)日：2003-02-18
申请号：US09520715
申请日：2000-03-08
申请人： Peretz M. Feder , Walter Honcharenko , Haim S. Ner
发明人： Peretz M. Feder , Walter Honcharenko , Haim S. Ner
IPC分类号： H04R720
摘要： A method and apparatus for use in a wireless communications network searches for the best serving access point of a base station as a function of communication link quality and load levels, thereby allowing a subscriber terminal to react to changes in RF conditions and load levels. In one implementation, a wireless modem in a fixed wireless access network initiates an access point searching algorithm in response to a triggering condition, such as initially powering-up the subscriber terminal or degradation of communication link quality or load levels. After detecting beacons for a plurality of neighboring access points, the wireless modem selects the best access point as a function of communication link quality and relative load levels to maintain adequate service quality and to react to changes in load levels. After an initial selection, the wireless modem may continually monitor quality/load conditions to determine whether to select a new access point.
摘要翻译： 用于无线通信网络的方法和装置根据通信链路质量和负载水平搜索基站的最佳服务接入点，从而允许用户终端对RF条件和负载水平的变化作出反应。 在一个实施方式中，固定无线接入网络中的无线调制解调器响应于触发条件启动接入点搜索算法，例如最初对用户终端加电或通信链路质量或负载水平的劣化。 在检测到多个相邻接入点的信标之后，无线调制解调器选择最佳接入点作为通信链路质量和相对负载水平的函数，以维持足够的服务质量并对负载水平的变化作出反应。 在初始选择之后，无线调制解调器可以连续地监视质量/负载条件以确定是否选择新的接入点。
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