公开(公告)号：US20100272125A1

公开(公告)日：2010-10-28

申请号：US12428992

申请日：2009-04-23

申请人： Hubertus Franke ,  Douglas M. Freimuth ,  David P. Olshefski ,  John Tracey ,  Dinesh Verma ,  Charles P. Wright

发明人： Hubertus Franke ,  Douglas M. Freimuth ,  David P. Olshefski ,  John Tracey ,  Dinesh Verma ,  Charles P. Wright

IPC分类号： H04L29/04

CPC分类号： H04L69/22 ,  H04L69/12

摘要： A method for generating network traffic includes receiving packet header information and an optional packet payload. The received packet header information is arranged in accordance with a predetermined format. A packet of data including the packet payload and a packet header is formatted in accordance with the arranged header information. The predetermined format specifies a particular order in which packet headers are to be arranged.

摘要翻译： 用于生成网络流量的方法包括接收分组报头信息和可选分组有效载荷。 接收的分组报头信息根据预定的格式进行排列。 包括分组有效载荷和分组报头的数据分组根据排列的报头信息进行格式化。 预定格式指定要排列分组报头的特定顺序。

公开(公告)号：US20090049546A1

公开(公告)日：2009-02-19

申请号：US11840844

申请日：2007-08-17

申请人： Dinesh Verma

发明人： Dinesh Verma

IPC分类号： G06F11/00

CPC分类号： H04L43/0817 ,  H04L41/12 ,  H04L63/1458 ,  H04L63/1491 ,  H04W12/12 ,  H04W40/246 ,  H04W84/18

摘要： Systems and methods are provided for detecting malicious behavior in mobile ad-hoc wireless networks. The mobile ad-hoc network contains a plurality of actual nodes and a plurality of decoys that are derived from the actual nodes using duplicate instances of the operational software of the actual nodes in combination with a virtual interconnection topology created to make the decoys appear as actual nodes within the mobile ad-hoc network. The interconnection topology includes routing characteristics indicating that the most efficient path of communication to any given decoy is through at least one actual node in the network. The decoys are used to identify malicious behavior in the network and in particular to identify attempt to communicate directly with decoys in contradiction to the created interconnection topology. When the malicious behavior is associated with an identifiable node, corrective action is taken that includes quarantining that node from the other nodes in the network.

摘要翻译： 提供了系统和方法来检测移动自组织无线网络中的恶意行为。 移动自组织网络包含多个实际节点和从实际节点导出的多个诱饵，其使用实际节点的操作软件的重复实例与创建的虚拟互连拓扑相结合，以使诱饵呈现为实际 移动自组织网络内的节点。 互连拓扑包括路由特征，指示与任何给定诱饵的最有效的通信路径是通过网络中的至少一个实际节点。 诱饵用于识别网络中的恶意行为，特别是识别与所创建的互连拓扑相矛盾的直接与诱饵通信的尝试。 当恶意行为与可识别节点相关联时，采取纠正措施，包括从网络中的其他节点隔离该节点。

公开(公告)号：US20080275934A1

公开(公告)日：2008-11-06

申请号：US12135552

申请日：2008-06-09

申请人： Dakshi Agrawal ,  Sandeep K. Gopisetty ,  Kang-Won Lee ,  Ramani R. Routray ,  Dinesh Verma ,  Kaladhar Voruganti

发明人： Dakshi Agrawal ,  Sandeep K. Gopisetty ,  Kang-Won Lee ,  Ramani R. Routray ,  Dinesh Verma ,  Kaladhar Voruganti

IPC分类号： G06F15/16

CPC分类号： H04L41/145 ,  G06F3/0601 ,  G06F2003/0697 ,  H04L67/1097

摘要： Systems and methods for designing storage area network fabric. Preferably included are an arrangement for collecting user requirements on data flows to be supported by the fabric, an arrangement for grouping the data flows into flow groups according to at least one physical location parameter, an arrangement for designing components of fabric for the flow groups, the components being associated with at least one geographical region, and an arrangement for obtaining fabric by joining the fabric components via interconnection fabric, whereby flow groups over a plurality of geographical regions are supported.

公开(公告)号：US20080209047A1

公开(公告)日：2008-08-28

申请号：US11680307

申请日：2007-02-28

申请人： Mandis S. Beigi ,  Seraphin Calo ,  David A. George ,  Dinesh Verma

发明人： Mandis S. Beigi ,  Seraphin Calo ,  David A. George ,  Dinesh Verma

IPC分类号： G06F15/14

CPC分类号： G06Q10/06

摘要： In one embodiment, the invention is a method and apparatus for distributed policy evaluation. One embodiment of a method for evaluating a systems management policy, where the policy includes a condition and an action to be taken when the condition evaluates to TRUE, includes forwarding the policy, by a first autonomic manager, to at least a second autonomic manager and receiving at least partial evaluation results for the policy from at least the second autonomic manager.

摘要翻译： 在一个实施例中，本发明是用于分布式策略评估的方法和装置。 用于评估系统管理策略的方法的一个实施例，其中策略包括条件和当条件评估为TRUE时要采取的动作，包括由第一自主管理器将策略转发到至少第二自主管理器，以及 至少从第二自治主管部门至少收到政策的部分评估结果。

公开(公告)号：US20070266029A1

公开(公告)日：2007-11-15

申请号：US11382498

申请日：2006-05-10

申请人： Michael Baskey ,  Chun-Shi Chang ,  Lap Huynh ,  Dinakaran Joseph ,  Sambit Sahu ,  Dinesh Verma ,  Michael Williams

发明人： Michael Baskey ,  Chun-Shi Chang ,  Lap Huynh ,  Dinakaran Joseph ,  Sambit Sahu ,  Dinesh Verma ,  Michael Williams

IPC分类号： G06F17/30

CPC分类号： G06F11/1482

摘要： A solution for managing a computer infrastructure is provided. In particular, the solution can generate a set of tentative recovery segments for the computer infrastructure based on a related resource graph and a set of partition rules. The related resource graph can be generated based on a managed resource graph, which includes resource type information for each node in the managed resource graph. The set of tentative recovery segments can be used to manage the computer infrastructure and/or a set of recovery segments, which includes recovery characteristic(s) for each segment can be generated based on the set of tentative recovery segments and a set of recovery segment templates. In any event, the invention provides a solution that fully and/or partially automates the identification of recovery segments within a computer infrastructure, thereby enabling a more effective management of the computer infrastructure.

摘要翻译： 提供了一种用于管理计算机基础架构的解决方案。 特别地，该解决方案可以基于相关资源图和一组分区规则为计算机基础设施生成一组暂定恢复段。 可以基于被管理的资源图来生成相关的资源图，其中包括被管理的资源图中的每个节点的资源类型信息。 该组临时恢复段可用于管理计算机基础设施和/或一组恢复段，其中包括每个段的恢复特性可以基于一组临时恢复段和一组恢复段生成 模板。 无论如何，本发明提供了一种完全和/或部分地自动化计算机基础设施内的恢复段的识别的解决方案，从而能够更有效地管理计算机基础设施。

公开(公告)号：US20070168600A1

公开(公告)日：2007-07-19

申请号：US11334831

申请日：2006-01-19

申请人： Bruce Anthony ,  Debanjan Saha ,  Zon-Yin Shae ,  Dinesh Verma

发明人： Bruce Anthony ,  Debanjan Saha ,  Zon-Yin Shae ,  Dinesh Verma

IPC分类号： G06F12/00

CPC分类号： H04L65/1063 ,  H04L65/1006 ,  H04L67/14 ,  H04L67/142 ,  H04L69/12 ,  H04L69/22

摘要： There are provided a hardware accelerator and method for providing hardware acceleration for an application server and/or a layer 7 switch. The hardware accelerator includes a content access memory (CAM) configured to accelerate string comparison operations in the application server and/or layer 7 switch. The string comparison operations involve strings having varying key string positions.

摘要翻译： 提供了用于为应用服务器和/或层7交换机提供硬件加速的硬件加速器和方法。 硬件加速器包括被配置为加速应用服务器和/或层7交换机中的字符串比较操作的内容访问存储器（CAM）。 字符串比较操作涉及具有不同键位置的字符串。

公开(公告)号：US20050185597A1

公开(公告)日：2005-08-25

申请号：US10783435

申请日：2004-02-20

申请人： Cuong Le ,  David Shackelford ,  Gregory McBride ,  James Ratliff ,  Kaladhar Voruganti ,  Sandeep Gopisetty ,  Robert Basham ,  Dinesh Verma ,  Kang-Won Lee ,  Dakshi Agrawal ,  Brent Yardley ,  Khalid Filali-Adib

发明人： Cuong Le ,  David Shackelford ,  Gregory McBride ,  James Ratliff ,  Kaladhar Voruganti ,  Sandeep Gopisetty ,  Robert Basham ,  Dinesh Verma ,  Kang-Won Lee ,  Dakshi Agrawal ,  Brent Yardley ,  Khalid Filali-Adib

IPC分类号： G06F13/10 ,  G06F13/14 ,  H04L12/24 ,  H04L12/26 ,  H04L29/08

CPC分类号： H04L41/0866 ,  H04L41/0893 ,  H04L43/50 ,  H04L67/1097

摘要： Disclosed is a technique for performing configuration checking of a network. A network data store is scanned for at least one transaction. At least one event is generated for said transaction. At least one configuration policy is associated with said event. Said configuration policy is compared with configuration data associated with said event. It is determined whether said configuration policy has been violated based on the comparison. Also disclosed is a technique for performing proactive configuration checking of a network. A hypothetical network scenario is received. At least one transaction is generated based on the hypothetical network scenario. A network data store is populated with configuration data for said transaction. At least one event is generated for said transaction using a mapping of events to transactions. Configuration data associated with said event is used to determine whether a configuration policy has been violated. Moreover, disclosed is a technique for performing reactive configuration checking of a network. A request to perform configuration checking on an existing network configuration is received. A network data store is scanned for at least one transaction. At least one event is generated for said transaction using a mapping of events to transactions. Configuration data associated with said event is used to determine whether a configuration policy has been violated. Furthermore, disclosed is a technique for correcting a configuration problem. The configuration problem is detected. It is determined whether there is at least one solution for the configuration problem in a knowledge data store. When it is determined that there is at least one solution in the knowledge data store, automatically selecting a solution to solve the configuration problem. When said solution can be automatically applied, automatically applying said solution. When said solution cannot be automatically applied, notifying a user.

公开(公告)号：US20050107985A1

公开(公告)日：2005-05-19

申请号：US10713306

申请日：2003-11-14

申请人： Dakshi Agrawal ,  Lap Huynh ,  David Olshefski ,  Dinesh Verma

发明人： Dakshi Agrawal ,  Lap Huynh ,  David Olshefski ,  Dinesh Verma

IPC分类号： G06F11/30

CPC分类号： G06F11/3447 ,  G06F11/3419 ,  G06F11/3476 ,  G06F11/3495 ,  G06F2201/86 ,  G06F2201/87 ,  G06F2201/875

摘要： A method for estimating a response time by combining metrics from networking and application layers. This is achieved by placing correlation tags in data collected at these layers so that the data can later be identified as corresponding to a single web page download or a web session. Once data corresponding to a single web page download or a web session is identified, a splicing algorithm calculates client perceived response time by using analytical models of response time.

摘要翻译： 一种通过组合网络和应用层的度量来估计响应时间的方法。 这通过将相关标签放置在这些层收集的数据中来实现，使得稍后可以将数据识别为对应于单个网页下载或网络会话。 一旦识别了与单个网页下载或网络会话相对应的数据，拼接算法通过使用响应时间的分析模型来计算客户端感知到的响应时间。