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1.发明授权Reducing network configuration complexity with transparent virtual private networks 有权透明虚拟专用网络降低网络配置复杂度公开(公告)号：US07305705B2
公开(公告)日：2007-12-04
申请号：US10611832
申请日：2003-06-30
申请人： Art Shelest , Christian Huitema
发明人： Art Shelest , Christian Huitema
IPC分类号： G06F15/16
CPC分类号： H04L63/0272 , H04L9/3218 , H04L63/029 , H04L63/0442 , H04L63/08 , H04L63/083 , H04L63/0853 , H04L63/1458 , H04L63/166 , H04L2209/56 , H04L2209/76 , H04L2209/80
摘要： A firewall acts as a transparent gateway to a server within a private network by initiating an unsolicited challenge to a client to provide authentication credentials. After receiving the client's credentials, the firewall verifies the authentication credentials and establishes a secure channel for accessing the server. Data destined for the server from the client may be forwarded through the firewall using the secure channel. The firewall may sign, or otherwise indicate that data forwarded to the server is from a client that the firewall has authenticated. The firewall also may provide some level of authentication to the client. While connected to the server, the client may access other servers external to the private network without having the data associated with the other servers pass through the private network. The firewall reduces configuration information that a client otherwise must maintain to access various private network servers.
摘要翻译： 防火墙通过向客户端发起未经请求的挑战来提供认证凭据，作为私有网络中的服务器的透明网关。 在收到客户端凭据后，防火墙会验证身份验证凭据，并建立一个用于访问服务器的安全通道。 从客户端发往服务器的数据可以使用安全通道通过防火墙转发。 防火墙可以签署或以其他方式指示转发到服务器的数据来自防火墙已经认证的客户端。 防火墙还可以向客户端提供一定程度的认证。 当连接到服务器时，客户端可以访问专用网络外部的其他服务器，而不会使与其他服务器相关联的数据通过专用网络。 防火墙可以减少客户端必须维护的配置信息，以访问各种专用网络服务器。
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公开(公告)号：US20070136591A1
公开(公告)日：2007-06-14
申请号：US11699182
申请日：2007-01-29
申请人： Art Shelest , Christian Huitema
发明人： Art Shelest , Christian Huitema
CPC分类号： G06F9/44505
摘要： A method to negotiate computer settings in advance is presented. A prediction is made to determine if the computer setting will be needed, and if needed, whether a value outside of a normal range of values will be needed. A value for the computer setting that is outside of the normal range of values is determined and the value is set to the outside value. A value within the normal range of values is used if it was predicted that there is no need for a value outside of the normal range of values.
摘要翻译： 提出了一种提前协商计算机设置的方法。 进行预测以确定是否需要计算机设置，并且如果需要，是否需要在正常值范围之外的值。 确定超出正常值范围的计算机设置的值，并将该值设置为外部值。 如果预测不需要在正常值范围之外的值，则使用在正常范围内的值。
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公开(公告)号：US07725586B2
公开(公告)日：2010-05-25
申请号：US11699182
申请日：2007-01-29
申请人： Art Shelest , Christian Huitema
发明人： Art Shelest , Christian Huitema
CPC分类号： G06F9/44505
摘要： A method to negotiate computer settings in advance is presented. A prediction is made to determine if the computer setting will be needed, and if needed, whether a value outside of a normal range of values will be needed. A value for the computer setting that is outside of the normal range of values is determined and the value is set to the outside value. A value within the normal range of values is used if it was predicted that there is no need for a value outside of the normal range of values.
摘要翻译： 提出了一种提前协商计算机设置的方法。 进行预测以确定是否需要计算机设置，并且如果需要，是否需要在正常值范围之外的值。 确定超出正常值范围的计算机设置的值，并将该值设置为外部值。 如果预测不需要在正常值范围之外的值，则使用在正常范围内的值。
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公开(公告)号：US07406527B2
公开(公告)日：2008-07-29
申请号：US10002265
申请日：2001-11-02
申请人： Art Shelest , Christian Huitema
发明人： Art Shelest , Christian Huitema
CPC分类号： G06F9/44505
摘要： A method to negotiate computer settings in advance is presented. A prediction is made to determine if the computer setting will be needed, and if needed, whether a value outside of a normal range of values will be needed. A value for the computer setting that is outside of the normal range of values is determined and the value is set to the outside value. A value within the normal range of values is used if it was predicted that there is no need for a value outside of the normal range of values.
摘要翻译： 提出了一种提前协商计算机设置的方法。 进行预测以确定是否需要计算机设置，并且如果需要，是否需要在正常值范围之外的值。 确定超出正常值范围的计算机设置的值，并将该值设置为外部值。 如果预测不需要在正常值范围之外的值，则使用在正常范围内的值。
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公开(公告)号：US08842752B2
公开(公告)日：2014-09-23
申请号：US13052667
申请日：2011-03-21
CPC分类号： H04W72/08 , H04L1/0045 , H04L1/0071 , H04L5/0007 , H04L5/0041 , H04L5/0046 , H04L5/0058 , H04L5/006 , H04L2001/0093
摘要： A multiuser scheme allowing for a number of users, sets of user, or carriers to share one or more channels is provided. In the invention, the available channel bandwidth is subdivided into a number of equal-bandwidth subchannels according to standard OFDM practice. A transmitter transmits data on a set of OFDM subchannels that need not be contiguous in the spectrum or belong to the same OFDM channel. A receiver receives and decodes the data and detects errors on subchannels. The receiver then broadcasts the identity of those subchannels on which the error rate exceeds a specific threshold, and the transmitter may select different subchannels for transmission based on this information.
摘要翻译： 提供允许多个用户，一组用户或运营商共享一个或多个信道的多用户方案。 在本发明中，可用的信道带宽根据标准OFDM实践被细分为多个等带宽子信道。 发射机在不需要在频谱中连续或属于相同OFDM信道的一组OFDM子信道上发送数据。 接收器接收并解码数据并检测子信道上的错误。 然后，接收机广播差错率超过特定阈值的子信道的身份，并且发射机可以基于该信息来选择用于发送的不同子信道。
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公开(公告)号：US08509265B2
公开(公告)日：2013-08-13
申请号：US13449312
申请日：2012-04-18
IPC分类号： H04J1/00
CPC分类号： H04W28/0268 , H03M1/12 , H03M9/00 , H04L5/0053 , H04L5/006 , H04L5/0064 , H04L5/1446 , H04L27/18 , H04L27/2605 , H04L27/2607 , H04L27/34 , H04L65/4069 , H04L65/80 , H04W28/24
摘要： A system for signaling an application when a requested data rate and Quality of Service cannot be achieved using OFDM wireless data transmission, and the application proceeds by either renegotiating QoS and data rate, or waiting until they requested rate and QoS are met.
摘要翻译： 当使用OFDM无线数据传输不能实现所请求的数据速率和服务质量时，用于对应用进行信令的系统，并且应用通过重新协商QoS和数据速率或者等待直到满足请求速率和QoS来进行。
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公开(公告)号：US08416715B2
公开(公告)日：2013-04-09
申请号：US12484906
申请日：2009-06-15
申请人： Daniel A. Rosenfeld , Zicheng Liu , Ross G. Cutler , Philip A. Chou , Christian Huitema , Kori Quinn
发明人： Daniel A. Rosenfeld , Zicheng Liu , Ross G. Cutler , Philip A. Chou , Christian Huitema , Kori Quinn
IPC分类号： H04L12/16
CPC分类号： H04N7/147 , H04L12/1827 , H04L65/403 , H04M3/564 , H04M3/567 , H04M2201/20 , H04M2203/2044 , H04M2203/5018 , H04M2203/5072 , H04S7/303 , H04S2400/01 , H04S2400/13
摘要： Gaze tracking or other interest indications are used during a video conference to determine one or more audio sources that are of interest to one or more participants to the video conference, such as by determining a conversation from among multiple conversations that a subset of participants are participating in or listening to, for enhancing the audio experience of one or more of the participants.
摘要翻译： 在视频会议期间使用凝视跟踪或其他兴趣指示来确定一个或多个视频会议的一个或多个参与者感兴趣的一个或多个音频源，例如通过确定参与者的子集参与的多个对话中的会话 在或听取，以增强一个或多个参与者的音频体验。
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公开(公告)号：US20120200676A1
公开(公告)日：2012-08-09
申请号：US13022787
申请日：2011-02-08
申请人： Christian Huitema , Eric Lang , Evgeny Salnikov
发明人： Christian Huitema , Eric Lang , Evgeny Salnikov
IPC分类号： H04N13/04
CPC分类号： H04N13/128 , H04N13/144 , H04N13/239 , H04N13/279 , H04N13/296 , H04N13/366 , H04N13/376 , H04N13/378 , H04N13/38
摘要： The subject disclosure is directed towards a hybrid stereo image/motion parallax system that uses stereo 3D vision technology for presenting different images to each eye of a viewer, in combination with motion parallax technology to adjust each image for the positions of a viewer's eyes. In this way, the viewer receives both stereo cues and parallax cues as the viewer moves while viewing a 3D scene, which tends to result in greater visual comfort/less fatigue to the viewer. Also described is the use of goggles for tracking viewer position, including training a computer vision algorithm to recognize goggles instead of only heads/eyes.
摘要翻译： 本发明涉及一种混合立体声图像/运动视差系统，其采用立体3D视觉技术，用于向观看者的每只眼睛呈现不同的图像，并结合运动视差技术来调整每个图像以供观众眼睛的位置。 以这种方式，当观看者在观看3D场景时移动时，观众接收立体声提示和视差提示，这倾向于导致更大的视觉舒适度/对观看者的疲劳。 还描述了使用护目镜跟踪观察者位置，包括训练计算机视觉算法来识别护目镜而不仅仅是头/眼。
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公开(公告)号：US08189621B2
公开(公告)日：2012-05-29
申请号：US11433804
申请日：2006-05-12
IPC分类号： H04J1/00
CPC分类号： H04W28/0268 , H03M1/12 , H03M9/00 , H04L5/0053 , H04L5/006 , H04L5/0064 , H04L5/1446 , H04L27/18 , H04L27/2605 , H04L27/2607 , H04L27/34 , H04L65/4069 , H04L65/80 , H04W28/24
摘要： A system for signaling an application when a requested data rate and Quality of Service cannot be achieved using OFDM wireless data transmission, and the application proceeds by either renegotiating QoS and data rate, or waiting until they requested rate and QoS are met.
摘要翻译： 当使用OFDM无线数据传输不能实现所请求的数据速率和服务质量时，用于对应用进行信令的系统，并且应用通过重新协商QoS和数据速率或者等待直到满足请求速率和QoS来进行。
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公开(公告)号：US20110173485A1
公开(公告)日：2011-07-14
申请号：US13052667
申请日：2011-03-21
IPC分类号： G06F11/07
CPC分类号： H04W72/08 , H04L1/0045 , H04L1/0071 , H04L5/0007 , H04L5/0041 , H04L5/0046 , H04L5/0058 , H04L5/006 , H04L2001/0093
摘要： A multiuser scheme allowing for a number of users, sets of user, or carriers to share one or more channels is provided. In the invention, the available channel bandwidth is subdivided into a number of equal-bandwidth subchannels according to standard OFDM practice. A transmitter transmits data on a set of OFDM subchannels that need not be contiguous in the spectrum or belong to the same OFDM channel. A receiver receives and decodes the data and detects errors on subchannels. The receiver then broadcasts the identity of those subchannels on which the error rate exceeds a specific threshold, and the transmitter may select different subchannels for transmission based on this information.
摘要翻译： 提供允许多个用户，一组用户或运营商共享一个或多个信道的多用户方案。 在本发明中，可用信道带宽根据标准OFDM实践被细分为多个等带宽子信道。 发射机在不需要在频谱中连续或属于相同OFDM信道的一组OFDM子信道上发送数据。 接收器接收并解码数据并检测子信道上的错误。 然后，接收机广播差错率超过特定阈值的子信道的身份，并且发射机可以基于该信息来选择用于发送的不同子信道。
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