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公开(公告)号：US07540028B2
公开(公告)日：2009-05-26
申请号：US10280250
申请日：2002-10-25
申请人： Suhail Ahmed , Erik J. Johnson , Manasi Deval
发明人： Suhail Ahmed , Erik J. Johnson , Manasi Deval
CPC分类号： H04L63/1441 , H04L63/0272 , H04L63/1458 , H04L63/1466
摘要： Methods and apparatus for loading a security algorithm in a fast path of a network processor are disclosed. In an example method, a network processor generates a statistic associated with a plurality of communication packets received by the network processor, determines a security attack on the network processor is in progress based on the statistic and loads the security algorithm in the fast path of the network processor.
摘要翻译： 公开了一种在网络处理器的快速路径中加载安全算法的方法和装置。 在示例性方法中，网络处理器生成与由网络处理器接收的多个通信分组相关联的统计量，基于统计量确定正在进行的网络处理器的安全攻击，并将安全算法加载到 网络处理器
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公开(公告)号：US20050108416A1
公开(公告)日：2005-05-19
申请号：US10713237
申请日：2003-11-13
CPC分类号： H04L45/563 , H04L45/00 , H04L45/52 , H04L45/60
摘要： A method of distributing processing in a network device includes defining controller and worker control plane protocol modules. The method also includes developing corresponding entries in a communications library and implementing an infrastructure module, the communication library and the controller module on a control plane. The infrastructure module, the communication library and the worker modules are implemented on a forwarding plane.
摘要翻译： 一种在网络设备中分配处理的方法包括定义控制器和工作人员控制平面协议模块。 该方法还包括在通信库中开发相应的条目，并在控制平面上实现基础设施模块，通信库和控制器模块。 基础架构模块，通信库和工作模块在转发平面上实现。
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3.发明授权Method to provide high availability in network elements using distributed architectures 有权使用分布式架构在网络元件中提供高可用性的方法公开(公告)号：US07453797B2
公开(公告)日：2008-11-18
申请号：US10953685
申请日：2004-09-29
IPC分类号： H04L12/26
摘要： A method to provide high availability in network elements using distributed architectures. The method employs multiple software components that are distributed across data/forwarding plane and control plane elements in a network element. The software components in the data/forwarding plane include active and standby components. Components in the control plane a re provided to communicate with the components in the data/forwarding plane. A keep-alive messaging mechanism is used to monitor operation of the various elements in the network element. Upon detection of a failure to a hardware or software component, the data/forwarding plane and/or control plane elements are reconfigured, as applicable, to replace a failed active component with a corresponding standby component. This enables the network element to be reconfigured in a manner that is transparent to other network elements, and provided high availability for the network element.
摘要翻译： 一种使用分布式架构在网络元件中提供高可用性的方法。 该方法采用跨数据/转发平面分布的多个软件组件和网元中的控制平面元素。 数据/转发平面中的软件组件包括主动和备用组件。 控制平面中的组件被提供以与数据/转发平面中的组件进行通信。 使用保持活动消息传递机制来监视网元中各种元素的操作。 在检测到硬件或软件组件的故障时，数据/转发平面和/或控制平面元件被重新配置，如适用的，用相应的备用组件替换故障的活动组件。 这使得能够以对其他网络元件透明的方式重新配置网络元件，并为网络元件提供高可用性。
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4.发明申请Method to provide high availability in network elements using distributed architectures 有权使用分布式架构在网络元件中提供高可用性的方法公开(公告)号：US20060072480A1
公开(公告)日：2006-04-06
申请号：US10953685
申请日：2004-09-29
IPC分类号： H04L12/28
摘要： A method to provide high availability in network elements using distributed architectures. The method employs multiple software components that are distributed across data/forwarding plane and control plane elements in a network element. The software components in the data/forwarding plane include active and standby components. Components in the control plane are provided to communicate with the components in the data/forwarding plane. A keep-alive messaging mechanism is used to monitor operation of the various elements in the network element. Upon detection of a failure to a hardware or software component, the data/forwarding plane and/or control plane elements are reconfigured, as applicable, to replace a failed active component with a corresponding standby component. This enables the network element to be reconfigured in a manner that is transparent to other network elements, and provided high availability for the network element.
摘要翻译： 一种使用分布式架构在网络元件中提供高可用性的方法。 该方法采用跨数据/转发平面分布的多个软件组件和网元中的控制平面元素。 数据/转发平面中的软件组件包括主动和备用组件。 提供控制平面中的组件以与数据/转发平面中的组件进行通信。 使用保持活动消息传递机制来监视网元中各种元素的操作。 在检测到硬件或软件组件的故障时，数据/转发平面和/或控制平面元件被重新配置，如适用的那样，用故障的主动组件替换相应的备用组件。 这使得能够以对其他网络元件透明的方式重新配置网络元件，并为网络元件提供高可用性。
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公开(公告)号：US09779201B2
公开(公告)日：2017-10-03
申请号：US14686749
申请日：2015-04-14
申请人： Brian Millar , Ahsan Chowdhury , Suhail Ahmed , Matthew Berzins , Jinkyu Lee
发明人： Brian Millar , Ahsan Chowdhury , Suhail Ahmed , Matthew Berzins , Jinkyu Lee
IPC分类号： G06F17/50
CPC分类号： G06F17/5081 , G06F17/5068 , G06F2217/62 , G06F2217/84
摘要： According to one general aspect, a method may include receiving a digital circuit model that includes models of a clock mesh and a plurality of logic circuits, each logic circuit associated with end-points of the logic circuit. The method may also include identifying a cluster of end-points, wherein the cluster is associated with a common version of the clock signal. The method may also include identifying an associated skew-schedule for each end-point. The method may include determining a timing slack and skew schedule for each end-point within the cluster. The method may include adjusting a clock-gater cell, based upon a common push/pull schedule associated with the cluster. The method may further include inserting, for at least one end-point of the cluster, a skew-buffer, wherein a variant of the skew-buffer for a respective end-point is based upon a difference between the end-point's skew schedule and the common push/pull schedule.
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公开(公告)号：US20150235050A1
公开(公告)日：2015-08-20
申请号：US14359690
申请日：2013-12-23
CPC分类号： G06F21/6245 , G06F16/955 , G06F21/604 , G06F2221/2111 , G06F2221/2135 , H04W4/02 , H04W4/029 , H04W64/00
摘要： Technologies are presented that provide context-aware privacy metering regarding establishments, such as consumer establishments. A method of rating privacy of one or more establishments may include receiving a location designation of a user device from the user device (automatically or via user input), obtaining privacy-related information regarding one or more establishments in proximity of the location designation, and generating one or more privacy score vector algorithms for the one or more establishments based on the privacy-related information regarding the one or more establishments. The method may further include obtaining a privacy profile of the user, determining one or more privacy scores for the one or more establishments by applying the privacy profile of the user to the one or more privacy score vector algorithms. The method may further include generating and providing a privacy-related recommendation regarding a particular establishment.
摘要翻译： 提供了关于诸如消费者机构之类的设施的上下文感知隐私计量的技术。 评估一个或多个企业的隐私的方法可以包括从用户设备（自动地或通过用户输入）接收用户设备的位置指定，获得关于位置指定附近的一个或多个设施的隐私相关信息;以及 基于关于所述一个或多个企业的隐私相关信息，为所述一个或多个企业生成一个或多个隐私分数向量算法。 该方法还可以包括获得用户的隐私简档，通过将用户的隐私简档应用于一个或多个隐私分数向量算法来确定一个或多个企业的一个或多个隐私分数。 该方法还可以包括生成和提供关于特定机构的隐私相关推荐。
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公开(公告)号：US20050171165A1
公开(公告)日：2005-08-04
申请号：US10985097
申请日：2004-11-10
IPC分类号： C07D291/04 , C07D291/02 , A61K31/433
CPC分类号： C07D291/04 , Y02P20/582
摘要： A process for preparing a novel intermediate in the preparation of perindopril is provided. Also provided are improved processes for the preparation of perindopril erbumine comprising (a) reacting a compound of Formula (15) with a silylated octahydroindole-1H-2-carboxylic acid to form perindopril; and (b) reacting perindopril with tert-butylamine to form perindopril erbumine of Formula I:
摘要翻译： 提供了制备培哚普利的新型中间体的方法。 还提供了用于制备培哚普利埃布罗辛的改进方法，其包括（a）使式（15）的化合物与甲硅烷基化的八氢吲哚-1H-2-羧酸反应以形成培哚普利; 和（b）使培哚普利与叔丁胺反应以形成式I的培哚普利erbumine：
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公开(公告)号：US20060224883A1
公开(公告)日：2006-10-05
申请号：US11093673
申请日：2005-03-30
申请人： Hormuzd Khosravi , Suhail Ahmed
发明人： Hormuzd Khosravi , Suhail Ahmed
IPC分类号： H04L9/00
CPC分类号： H04L63/166 , H04L41/08 , H04L41/5054 , H04L63/20
摘要： A programming interface for Secure Socket Layer (SSL) abstracts manipulation, e.g., configuration and management, of SSL tables based upon an SSL implementation model. The SSL tables can be provided in a forwarding plane. A programming interface for server load balancing (SLB) abstracts configuration and management of SLB tables.
摘要翻译： 基于SSL实现模型的SSL表的安全套接字层（SSL）抽象处理（例如，配置和管理）的编程接口。 可以在转发平面中提供SSL表。 用于服务器负载平衡（SLB）的编程接口摘录了SLB表的配置和管理。
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