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141.发明申请Resynchronization of point-to-point protocol sessions for inter-PDSN handoffs 有权PDSN间切换点对点协议会话的重新同步公开(公告)号：US20050036504A1
公开(公告)日：2005-02-17
申请号：US10669600
申请日：2003-09-23
申请人： Abhay Joshi , Jeffrey Dyck , Ramin Rezaiifar
发明人： Abhay Joshi , Jeffrey Dyck , Ramin Rezaiifar
CPC分类号： H04W80/04 , H04W36/0011 , H04W36/14
摘要： Methods and apparatus are presented to support the mobile Internet Protocol (mobile IP) across different air interface standards. In particular, mechanisms are provided that will allow a mobile device to selectively force a Point-to-Point Protocol (PPP) session resynchronization when the mobile device moves from the support of one air interface standard to another.
摘要翻译： 提出了方法和装置，以支持跨越不同空中接口标准的移动互联网协议（移动IP）。 特别地，提供了当移动设备从一个空中接口标准的支持移动到另一个空中接口标准的支持时，允许移动设备选择性地强制点对点协议（PPP）会话重新同步的机制。
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公开(公告)号：US06535478B2
公开(公告)日：2003-03-18
申请号：US09908665
申请日：2001-07-17
IPC分类号： H04J1302
CPC分类号： H04B1/707 , H04B2201/70706 , H04J13/004 , H04L27/2621
摘要： A novel and improved method and apparatus for generating a reduced peak amplitude high data rate channel comprised of a set of lower rate channels is described. The set of lower rate channels are phase rotated before being summed and transmitted. The amount of phase rotation is dependent on the number of channels used to form the higher rate channel. In an embodiment where two lower rate channels are used, the in-phase and quadrature-phase components of the two channels are complex multiplied before upconversion with an in-phase and quadrature-phase sinusoids. For a high rate channel comprised of more than two lower rate channels, the in-phase and quadrature-phase component of each channel is upconverted with a set of sinusoids that are phase offset from one another.
摘要翻译： 描述了一种用于产生由一组较低速率信道组成的降低峰值幅度的高数据速率信道的新颖和改进的方法和装置。 较低速率信道的集合在被相加和发送之前被相位旋转。 相位旋转量取决于用于形成较高速率通道的通道数。 在使用两个较低速率信道的实施例中，两个信道的同相和正交相位分量在上变频之前与同相和正交相位正弦波相乘。 对于由多于两个较低速率信道组成的高速率信道，每个信道的同相和正交相位分量由彼此相位偏移的一组正弦波上变频。
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143.发明授权Method and apparatus for resolving ambiguity in reception of multiple retransmitted frames 失效用于解决多个重发帧的接收中的歧义的方法和装置公开(公告)号：US06408003B1
公开(公告)日：2002-06-18
申请号：US09113996
申请日：1998-07-10
IPC分类号： H04L116
CPC分类号： H04L29/06 , H04L1/165 , H04L1/1809 , H04L1/1841 , H04L47/34 , H04L69/324 , H04W24/00 , H04W84/06
摘要： A method and apparatus for resolving ambiguity in reception of multiple retransmitted frames includes ascertaining for each data frame received from a transmitter whether the frame is a retransmitted frame. If the frame is a retransmitted frame, the frame may be stored in a resequencing buffer. If an abort timer associated with the second round of retransmission has been set for the retransmitted frame, an associated negative-acknowledgment-list (NAK-list) entry is not removed from a NAK list until the abort timer has expired. If the abort timer has not been set for the retransmitted frame, the associated NAK-list entry is removed from the NAK list. The method and apparatus may reside in a transport function in which a transmitter sends data frames to a receiver in accordance with the Radio Link Protocol interface. The transport function may reside in, e.g., a data-capable cellular or satellite-based base station and subscriber unit.
摘要翻译： 用于解决多个重发帧的接收中的歧义的方法和装置包括确定从发射机接收的每个数据帧是否该帧是重发帧。 如果帧是重传帧，则帧可以被存储在重排序缓冲器中。 如果针对重发帧设置了与第二轮重发相关联的中止定时器，则在中止定时器到期之前，不会从NAK列表中删除相关的否定确认列表（NAK-list）条目。 如果中继定时器尚未设置为重发帧，则相关联的NAK列表条目将从NAK列表中删除。 该方法和装置可以驻留在传输功能中，其中发射机根据无线电链路协议接口向接收机发送数据帧。 传输功能可以驻留在例如基于数据的蜂窝或基于卫星的基站和用户单元中。
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144.发明授权公开(公告)号：US09398103B2
公开(公告)日：2016-07-19
申请号：US13088169
申请日：2011-04-15
申请人： Saumitra Mohan Das , Behrooz Khorashadi , Bin Wang , Payam Pakzad , Mark Watson , Ramin Rezaiifar
发明人： Saumitra Mohan Das , Lorenzo Vicisano , Behrooz Khorashadi , Bin Wang , Payam Pakzad , Mark Watson , Ramin Rezaiifar
摘要： A method and apparatus for enhancing device performance through transport flow control is provided. The method may include determining that a level of user interest is indicated in at least one application of one or more applications, and modifying a transport flow associated with at least one of the one or more applications.
摘要翻译： 提供了一种通过传输流控制来提高设备性能的方法和装置。 该方法可以包括确定在一个或多个应用的至少一个应用中指示用户感兴趣的级别，以及修改与所述一个或多个应用中的至少一个应用相关联的传输流。
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145.发明授权Multiplexing on the reverse link feedbacks for multiple forward link frequencies 有权对多个前向链路频率的反向链路反馈进行多路复用公开(公告)号：US08983480B2
公开(公告)日：2015-03-17
申请号：US12906378
申请日：2010-10-18
申请人： Ramin Rezaiifar , Parag Agashe , Peter J. Black
发明人： Ramin Rezaiifar , Parag Agashe , Peter J. Black
CPC分类号： H04W72/0466 , G11B5/40 , G11B5/8404 , H04J13/0003
摘要： A method and apparatus for multiplexing reverse link feedback channels on a single reverse link frequency supporting multiple forward link frequencies for forward link channels is provided. The design includes assigning the reverse link frequency to a mobile station, assigning one or more of the forward link frequencies to the reverse link frequency, and code division multiplexing a plurality of the reverse link feedback channels on the reverse link frequency.
摘要翻译： 提供一种用于在支持前向链路信道的多个前向链路频率的单个反向链路频率上复用反向链路反馈信道的方法和装置。 该设计包括将反向链路频率分配给移动台，将一个或多个前向链路频率分配给反向链路频率，以及对反向链路频率上的多个反向链路反馈信道进行码分复用。
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公开(公告)号：US08874793B2
公开(公告)日：2014-10-28
申请号：US12886111
申请日：2010-09-20
CPC分类号： H03M7/30 , G06F15/16 , H04L5/0044 , H04L29/06 , H04L67/02 , H04L69/04 , H04L69/22 , H04W28/06 , Y10S370/912
摘要： A method and apparatus for reducing HTTP header is provided. The method may include receiving a suppression identifier list, wherein the suppression identifier list associates header identifier values with at least a portion of one or more header content items in an HTTP header, replacing the one or more header content items with the corresponding header field identifier from the suppression identifier list, and transmitting the data packet with the one or more header field identifiers replacing the corresponding one or more header content items.
摘要翻译： 提供了一种用于减少HTTP头的方法和装置。 该方法可以包括接收抑制标识符列表，其中抑制标识符列表将报头标识符值与HTTP报头中的一个或多个报头内容项目的至少一部分相关联，用一个或多个报头内容项目替换相应的报头字段标识符 并从所述抑制标识符列表中发送所述数据分组，并且将所述一个或多个标题字段标识符替换为相应的一个或多个标题内容项。
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公开(公告)号：US08605630B2
公开(公告)日：2013-12-10
申请号：US13230555
申请日：2011-09-12
CPC分类号： H04W56/0015 , H04B7/24 , H04J3/06 , H04W52/028 , Y02D70/1222 , Y02D70/164 , Y02D70/448
摘要： Operating at least one low duty cycle (LDC) controller to maintain synchronization between the LDC controller and a plurality of LDC terminals operating over a communication network using only overhead channels of the network and conforming to the protocol and timing of said network, wherein synchronization between the LDC controller and the plurality of LDC terminals is maintained separately from the protocol and timing of the communication network, and enables the LDC controller to schedule power down and wake up of the plurality of LDC terminals for durations longer than allowable under the protocol and timing of the communication network.
摘要翻译： 操作至少一个低占空比（LDC）控制器，以维持LDC控制器与通过网络运行的多个LDC终端之间的同步，仅使用网络的开销信道并符合所述网络的协议和定时，其中， LDC控制器和多个LDC终端与通信网络的协议和定时分开地保持，并且使LDC控制器能够调度多个LDC终端的停电和唤醒持续时间长于协议和定时下允许的持续时间 的通信网络。
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148.发明授权Cache with variable lifetime for storing overhead messages for femto deployments 有权具有可变寿命的缓存，用于存储毫微微部署的开销消息公开(公告)号：US08457067B2
公开(公告)日：2013-06-04
申请号：US12480564
申请日：2009-06-08
申请人： Ramin Rezaiifar , Parag Arun Agashe
发明人： Ramin Rezaiifar , Parag Arun Agashe
CPC分类号： H04W48/10 , H04W48/20 , H04W52/0206 , H04W84/045 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22
摘要： Methods and apparatus for using separate caches to retain overhead information while a device is in idle mode. A first cache can be associated with a first timer and can be utilized when a device is performing idle handoff. A second cache, associated with a second timer, can be utilized when a device is not performing idle handoff. The second timer can have a longer period of validity than the first timer. The separate caches can be utilized in networks that include femto cell topography, wherein re-use of pilot PN codes are at a greater frequency than the re-use frequency in macro cell topography.
摘要翻译： 在设备处于空闲模式时，使用单独的高速缓存来保留开销信息的方法和装置。 第一高速缓存可以与第一定时器相关联，并且可以在设备执行空闲切换时使用。 当设备不执行空闲切换时，可以利用与第二定时器相关联的第二高速缓存。 第二定时器可以具有比第一定时器更长的有效期。 单独的高速缓存可以用于包括毫微微小区拓扑的网络中，其中导频PN码的重用频率大于宏小区拓扑中的重用频率。
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149.发明授权Techniques for accessing a wireless communication system with tune-away capability 有权用于访问具有调离功能的无线通信系统的技术公开(公告)号：US08238321B2
公开(公告)日：2012-08-07
申请号：US12940886
申请日：2010-11-05
IPC分类号： H04J3/00
摘要： To access a first communication system, a terminal determines a transmission time for an access probe, an expected response time from the system, and a protected time interval based on the transmission time and/or expected response time. The terminal determines a starting time for sending the access probe such that the protected time interval does not overlap a tune-away interval in which the terminal is to monitor anther frequency/air-interface. This starting time may be set initially to the end of a prior access probe plus a pseudo-random wait duration and may be advanced forward or moved backward in time, if needed, by a time duration selected such that the protected time interval does not overlap the tune-away interval.
摘要翻译： 为了访问第一通信系统，终端基于传输时间和/或预期响应时间确定接入探测器的传输时间，来自系统的预期响应时间和受保护时间间隔。 终端确定用于发送接入探针的开始时间，使得受保护的时间间隔不与终端监视其它频率/空中接口的调谐间隔重叠。 该开始时间可以初始设置为先前的接入探测加上伪随机等待持续时间的结束，并且如果需要，可以在时间上向前推进或向后移动所选择的持续时间，使得保护的时间间隔不重叠 调离间隔。
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公开(公告)号：US20110314129A1
公开(公告)日：2011-12-22
申请号：US12965700
申请日：2010-12-10
申请人： Ramin Rezaiifar , Robert H. Kimball
发明人： Ramin Rezaiifar , Robert H. Kimball
IPC分类号： G06F15/16
CPC分类号： H04L67/02 , H04L67/325 , H04W76/15
摘要： A bundler utility of a client accomplishes an objective of binding/aggregating two or more network interfaces at an application layer to increase bandwidth that the application layer can use. This interface is determined by the longest prefix match in the routing table of the device. Rather than imposing a change to the IP stack, the bundler utility presents a solution to the link aggregation problem that can be deployed without requiring any change to the client software (e.g., no browser change) and without requiring changes on the web servers.
摘要翻译： 客户端的捆绑实用程序实现了在应用层绑定/聚合两个或多个网络接口的目标，以增加应用层可以使用的带宽。 该接口由设备的路由表中最长的前缀匹配确定。 捆绑器实用程序不是对IP堆栈进行更改，而是可以部署链路聚合问题，而不需要对客户端软件进行任何更改（例如，不进行任何浏览器更改），而无需对Web服务器进行更改。
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