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23 条记录 (耗时 0.022 秒)

    Passing a received packet for modifying pipelining processing engines' routine instructions
    1.
    发明授权
    Passing a received packet for modifying pipelining processing engines' routine instructions 失效
    传递接收的数据包以修改流水线处理引擎的常规指令

    公开(公告)号：US07000098B2

    公开(公告)日：2006-02-14

    申请号：US10279590

    申请日：2002-10-24

    申请人： Aaron R. Kunze ,  Erik J. Johnson ,  David M. Putzolu

    发明人： Aaron R. Kunze ,  Erik J. Johnson ,  David M. Putzolu

    IPC分类号： G06F9/44

    CPC分类号： G06F15/8007 ,  H04L69/16

    摘要： In one embodiment, a method is provided. The method of this embodiment includes generating, by a processor that includes a plurality of processing engines capable of executing program instructions, a packet. The method of this embodiment also includes transmitting the packet to at least one of the processing engines. Additionally, the method of this embodiment also includes, in response, at least in part to receipt of the packet by the at least one of the processing engines, modifying at least in part, by the at least one of the processing engines, a set of program instructions that the at least one processing engine is capable of executing. Of course, many modifications, variations, and alternatives are possible without departing from this embodiment.

    摘要翻译： 在一个实施例中，提供了一种方法。 该实施例的方法包括通过包括能够执行程序指令的多个处理引擎的处理器生成分组。 该实施例的方法还包括将分组发送到至少一个处理引擎。 此外，该实施例的方法还包括至少部分地由至少一个处理引擎接收分组，至少部分地由至少一个处理引擎修改一组 的程序指令，使得至少一个处理引擎能够执行。 当然，在不偏离本实施例的情况下，可以进行许多修改，变化和替代。

    Data packet routing
    4.
    发明授权
    Data packet routing 失效
    数据包路由

    公开(公告)号：US06868086B1

    公开(公告)日：2005-03-15

    申请号：US09538331

    申请日：2000-03-29

    申请人： David M. Putzolu ,  Erik J. Johnson

    发明人： David M. Putzolu ,  Erik J. Johnson

    IPC分类号： H04L12/28 ,  H04L12/46

    CPC分类号： H04L12/46

    摘要： A distributed device has external ports and a configurable internal communications network interconnecting the external ports. The network is configured to transmit a data packet received from one of the ports to a second of the ports according to a communications protocol of the internal network. The second of the ports connects to a destination of the data packet.

    摘要翻译： 分布式设备具有外部端口和互连外部端口的可配置内部通信网络。 网络被配置为根据内部网络的通信协议将从一个端口接收的数据分组发送到第二个端口。 第二个端口连接到数据包的目的地。

    CASCADING POWER CONSUMPTION
    6.
    发明申请
    CASCADING POWER CONSUMPTION 有权
    电力消耗

    公开(公告)号：US20140075211A1

    公开(公告)日：2014-03-13

    申请号：US13608479

    申请日：2012-09-10

    申请人： Arvind Kumar ,  Brian E. Woodruff ,  David M. Putzolu ,  Mark R. Walker

    发明人： Arvind Kumar ,  Brian E. Woodruff ,  David M. Putzolu ,  Mark R. Walker

    IPC分类号： G06F1/26

    CPC分类号： G06F1/266 ,  G06F1/3206 ,  G06F1/3234 ,  H04W52/0229 ,  H04W52/0254 ,  Y02D70/164

    摘要： A method and system for cascading power consumption is described herein. The method may include providing power to a first sensor and a second sensor, wherein the first sensor consumes more power than the second sensor. The method may also include detecting the first sensor does not capture a sample of data. In addition, the method may include stopping the flow of power to the first sensor. Furthermore, the method may include monitoring an operating environment with the second sensor. The method may also include providing power to the first sensor in response to the second sensor detecting a sample of data.

    摘要翻译： 本文描述了用于级联功率消耗的方法和系统。 该方法可以包括向第一传感器和第二传感器提供电力，其中第一传感器比第二传感器消耗更多的功率。 该方法还可以包括检测第一传感器不捕获数据样本。 此外，该方法可以包括停止向第一传感器的电力的流动。 此外，该方法可以包括利用第二传感器来监视操作环境。 该方法还可以包括响应于第二传感器检测数据样本而向第一传感器提供电力。

    Providing Support for Display Articulation-Related Applications
    7.
    发明申请
    Providing Support for Display Articulation-Related Applications 审中-公开
    提供支持显示关节相关应用

    公开(公告)号：US20140071147A1

    公开(公告)日：2014-03-13

    申请号：US13608356

    申请日：2012-09-10

    申请人： James R. Trethewey ,  David M. Putzolu ,  Kelly Hammond

    发明人： James R. Trethewey ,  David M. Putzolu ,  Kelly Hammond

    IPC分类号： G06T7/00

    CPC分类号： G06T7/004 ,  G06F1/1615 ,  G06F1/1677 ,  G09G3/20 ,  G09G2320/0261 ,  G09G2340/0464 ,  G09G2340/0492

    摘要： A method of providing display articulation support to a main processor of a computing device is disclosed. The method may include receiving display articulation data from a sensor at a sensor controller. The method may also include formatting, via the sensor controller, the display articulation data. The method may also include providing, via a single channel interface between the sensor controller and the main processor, the display articulation data to an operating system executed by the main processor. The method may also include communicating, via a driver executed by the operating system, the display articulation data to an application executed by the operating system.

    摘要翻译： 公开了一种向计算设备的主处理器提供显示关节支持的方法。 该方法可以包括从传感器控制器处的传感器接收显示关节数据。 该方法还可以包括通过传感器控制器格式化显示关节数据。 该方法还可以包括通过传感器控制器和主处理器之间的单个通道接口将显示关节数据提供给由主处理器执行的操作系统。 该方法还可以包括通过操作系统执行的驱动程序将显示关节数据传送到由操作系统执行的应用。

    Apparatus and method for secure, automated response to distributed denial of service attacks
    8.
    发明授权
    Apparatus and method for secure, automated response to distributed denial of service attacks 失效

    公开(公告)号：US07028179B2

    公开(公告)日：2006-04-11

    申请号：US09898849

    申请日：2001-07-03

    申请人： Todd A. Anderson ,  David M. Putzolu

    发明人： Todd A. Anderson ,  David M. Putzolu

    IPC分类号： H04L9/00

    CPC分类号： H04L63/0227 ,  H04L63/08 ,  H04L63/1458 ,  H04L2463/102

    摘要： An apparatus and method for secure, automated response to distributed denial of service (DDoS) attacks are described. The method includes notification of a DDoS attack received by an Internet host. Once received by an Internet host, the Internet host establishes security authentication from an upstream router from which the attack traffic, transmitted by one or more host computers, is received. The Internet host then transmits filter(s) to the upstream router generated based upon characteristics of the attack traffic. Once installed by the upstream router, the attack traffic is dropped to terminate a DDoS attack. In addition, the router may determine upstream router(s) coupled to ports from which attack traffic is received, and securely forward the filter(s) to the upstream routers as a routing protocol updated in order to drop the attack traffic at a point closer to a source of the DDoS attack.

    Method and system for diagnosing network intrusion
    10.
    发明授权
    Method and system for diagnosing network intrusion 有权
    诊断网络入侵的方法和系统

    公开(公告)号：US06735702B1

    公开(公告)日：2004-05-11

    申请号：US09386586

    申请日：1999-08-31

    申请人： Rajenda Yavatkar ,  David M. Putzolu

    发明人： Rajenda Yavatkar ,  David M. Putzolu

    IPC分类号： G06F124

    CPC分类号： H04L63/1466 ,  G06F21/554 ,  H04L63/1416

    摘要： A method and system are disclosed for analyzing traffic on a network by monitoring network traffic and, when a particular network condition (for example, a network attack) is detected, gathering information about the traffic on the network by launching an agent and having the agent iteratively identify which of the links on the node on which the agent operates accepts a type or class of traffic, traverse the identified link to the node across the link, and repeat the process.

    摘要翻译： 公开了一种通过监视网络流量来分析网络上的流量的方法和系统，并且当检测到特定网络状况（例如，网络攻击）时，通过启动代理并且具有代理来收集关于网络上的流量的信息 迭代地识别代理操作所在的节点上的哪些链路接受流量的类型或类别，遍历通过链路的所识别的链接到节点，并重复该过程。