公开(公告)号：US07788353B2

公开(公告)日：2010-08-31

申请号：US12118540

申请日：2008-05-09

申请人： Cuong Minh Le ,  David Michael Shackelford ,  Gregory Edward McBride ,  James Mitchell Ratliff ,  Kaladhar Voruganti ,  Sandeep Gopisetty ,  Robert Beverley Basham ,  Dinesh C. Verma ,  Kang-Won Lee ,  Dakshi Agrawal ,  Brent William Yardley ,  Khalid Filali-Adib

发明人： Cuong Minh Le ,  David Michael Shackelford ,  Gregory Edward McBride ,  James Mitchell Ratliff ,  Kaladhar Voruganti ,  Sandeep Gopisetty ,  Robert Beverley Basham ,  Dinesh C. Verma ,  Kang-Won Lee ,  Dakshi Agrawal ,  Brent William Yardley ,  Khalid Filali-Adib

IPC分类号： H04L12/16 ,  G06F15/177

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

摘要： A technique for performing configuration checking of a network is provided. A network data store is scanned for at least one transaction. At least one event is generated for the transaction. At least one configuration policy is associated with the event. The configuration policy is compared with configuration data associated with the event. It is determined whether the configuration policy has been violated based on the comparison.

摘要翻译： 提供了一种用于执行网络配置检查的技术。 扫描网络数据存储至少一个事务。 为事务生成至少一个事件。 至少有一个配置策略与事件相关联。 将配置策略与与事件相关联的配置数据进行比较。 基于比较确定配置策略是否被违反。

公开(公告)号：US20090313329A1

公开(公告)日：2009-12-17

申请号：US12138627

申请日：2008-06-13

申请人： Dakshi Agrawal ,  Dinesh C. Verma

发明人： Dakshi Agrawal ,  Dinesh C. Verma

IPC分类号： G06F15/16

CPC分类号： H04L12/1822 ,  G06Q10/10 ,  H04L12/1827

摘要： Methods, systems and computer program products for document sharing in collaborative electronic meetings. Exemplary embodiments include a method for control of documents in a collaborative interaction, the method including establishing an out-of-band channel between a first participant and a second participant in the collaborative interaction, transferring a copy of a document on the out-of-band channel between the first participant and the second participant, transferring a command issued on the document by the first participant on an in-band channel established between the first participant and the second participant, invoking the command by the second participant on the copy of the document by the second participant and displaying the result of invoking the command to the second participant.

摘要翻译： 协作电子会议文件共享的方法，系统和计算机程序产品。 示例性实施例包括用于在协作交互中控制文档的方法，所述方法包括在协作交互中在第一参与者和第二参与者之间建立带外频道，在文件的外部传送文档的副本， 在所述第一参与者和所述第二参与者之间传送由所述第一参与者在所述文档上发布的命令，在所述第一参与者和所述第二参与者之间建立的带内频道中传送所述第二参与者的命令， 由第二参与者提供文档，并向第二参与者显示调用该命令的结果。

公开(公告)号：US07539723B2

公开(公告)日：2009-05-26

申请号：US11191082

申请日：2005-07-28

申请人： Dakshi Agrawal ,  Seraphin Bernard Calo ,  Casimer Maurice DeCusatis ,  Gary Lipson

发明人： Dakshi Agrawal ,  Seraphin Bernard Calo ,  Casimer Maurice DeCusatis ,  Gary Lipson

IPC分类号： G06F15/16 ,  H04Q7/20

CPC分类号： H04L67/34 ,  G06F9/44505

摘要： The present invention provides a system process to establish or configure a mode of operation for computing devices through the use of affinity groups, policy guidelines, and priority graphs. An affinity group is a group of peer devices identified by a network to which a target device is connected as being similar to the target device. Policy guidelines are parameters describing mode or configuration policies for a group of users and reflecting users' identified needs and requirements. A priority graph is a decision tree, which may or may not be graphically represented, describing hierarchically the organization of policies governing the mode or configuration of device operation and capturing the relative priorities of different policies. A key aspect of the present invention involves the sharing of information within an affinity group.

摘要翻译： 本发明提供了一种通过使用亲和组，策略准则和优先级图来建立或配置计算设备的操作模式的系统过程。 关联组是由目标设备连接到的目标设备类似的网络标识的一组对等设备。 策略指南是描述一组用户的模式或配置策略并反映用户识别的需求和要求的参数。 优先级图是决策树，其可以或可以不以图形方式表示，分层地描述管理设备操作的模式或配置的策略的组织以及捕获不同策略的相对优先级。 本发明的关键方面涉及在亲和度组内共享信息。

公开(公告)号：US20090049485A1

公开(公告)日：2009-02-19

申请号：US11837602

申请日：2007-08-13

申请人： Dakshi Agrawal ,  Mandis Beigi ,  Chatschik Bisdikian ,  Kang-Won Lee

发明人： Dakshi Agrawal ,  Mandis Beigi ,  Chatschik Bisdikian ,  Kang-Won Lee

IPC分类号： H04N7/173

CPC分类号： H04N21/434 ,  H04L65/4076 ,  H04N7/108 ,  H04N21/23424 ,  H04N21/4345 ,  H04N21/4384 ,  H04N21/44016 ,  H04N21/6118

摘要： A method for switching channels on a video playback device, the device receiving content from a plurality of channels transmitted by a digital video distribution network, the method including establishing a context for selecting additional channels; receiving a selection for another channel; updating the context with the selection; and transmitting the selection to the device and providing the additional channels for fast channel switching.

摘要翻译： 一种用于在视频回放设备上切换频道的方法，所述设备从由数字视频分配网络发送的多个频道接收内容，所述方法包括建立用于选择附加信道的上下文; 接收另一个频道的选择; 用选择更新上下文; 以及向所述设备发送所述选择并提供用于快速信道切换的附加信道。

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：US20080270971A1

公开(公告)日：2008-10-30

申请号：US11741859

申请日：2007-04-30

申请人： Dakshi Agrawal ,  Chatschik Bisdikian ,  Seraphin Bernard Calo ,  Murthy V. Devarakonda ,  David Alson George ,  Sandeep K. Gopisetty ,  Kang-Won Lee ,  Konstantinos Magoutis ,  Ramani Ranjan Routray ,  Gauri Shah ,  Chung-hao Tan ,  Norbert George Vogl ,  Kaladhar Voruganti ,  Steve Richard White

发明人： Dakshi Agrawal ,  Chatschik Bisdikian ,  Seraphin Bernard Calo ,  Murthy V. Devarakonda ,  David Alson George ,  Sandeep K. Gopisetty ,  Kang-Won Lee ,  Konstantinos Magoutis ,  Ramani Ranjan Routray ,  Gauri Shah ,  Chung-hao Tan ,  Norbert George Vogl ,  Kaladhar Voruganti ,  Steve Richard White

IPC分类号： G06F9/44

CPC分类号： G06F17/50

摘要： Techniques for automatically designing an application-requirement based configuration for a distributed computing system are provided. One or more application-level templates are obtained, wherein the one or more templates are representative of one or more requirements associated with one or more applications. Using the one or more application-level templates, one or more logical flows are created. The one or more logical flows are then used to generate one or more system-level configuration plans of the distributed computing system.

摘要翻译： 提供了一种用于为分布式计算系统自动设计基于应用需求的配置的技术。 获得一个或多个应用级模板，其中所述一个或多个模板代表与一个或多个应用相关联的一个或多个需求。 使用一个或多个应用程序级模板，创建一个或多个逻辑流。 然后使用一个或多个逻辑流来生成分布式计算系统的一个或多个系统级配置计划。

公开(公告)号：US20080205300A1

公开(公告)日：2008-08-28

申请号：US12118572

申请日：2008-05-09

申请人： Cuong Minh Le ,  David Michael Shackelford ,  Gregory Edward McBride ,  James Mitchell Ratliff ,  Kaladhar Voruganti ,  Sandeep Gopisetty ,  Robert Beverley Basham ,  Dinesh C. Verma ,  Kang-Won Lee ,  Dakshi Agrawal ,  Brent William Yardley ,  Khalid Filali-Adib

发明人： Cuong Minh Le ,  David Michael Shackelford ,  Gregory Edward McBride ,  James Mitchell Ratliff ,  Kaladhar Voruganti ,  Sandeep Gopisetty ,  Robert Beverley Basham ,  Dinesh C. Verma ,  Kang-Won Lee ,  Dakshi Agrawal ,  Brent William Yardley ,  Khalid Filali-Adib

IPC分类号： H04L12/28

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

摘要： 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.

摘要翻译： 公开了一种用于校正配置问题的技术。 检测到配置问题。 确定在知识数据存储中是否存在用于配置问题的至少一个解决方案。 当确定知识数据存储中至少有一个解决方案时，自动选择解决方案来解决配置问题。 当所述解决方案可以自动应用时，自动应用所述解决方案。 当所述解决方案无法自动应用时，通知用户。

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。