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21.发明授权公开(公告)号：US07379447B2
公开(公告)日：2008-05-27
申请号：US10947838
申请日：2004-09-23
申请人： John D. Dunagan , Paramvir Bahl , Ranveer Chandra
发明人： John D. Dunagan , Paramvir Bahl , Ranveer Chandra
摘要： A system and method that increases the capacity of a wireless network using frequency diversity. A user switches between channels of a network using a single network interface card in such a manner that nodes desiring to communicate overlap while disjoint communications mostly do not overlap. A driver is inserted into a device's networking stack and controls the network interface card using a plurality of virtual wireless network adapters. Packets for a recipient are queued when the recipient is not accessible on the node's channel. In one embodiment where multiple nodes are switching in and out of channel, the method changes part of a nodes channel hopping schedule to ensure concurrent connectivity in a channel for at least a brief time period such that packets can be received/transmitted with desired nodes.
摘要翻译： 一种使用频率分集增加无线网络容量的系统和方法。 用户使用单个网络接口卡在网络的信道之间切换，使得期望通信的节点重叠而不相交通信大部分不重叠。 将驱动程序插入设备的网络堆栈中，并使用多个虚拟无线网络适配器来控制网络接口卡。 当收件人在节点的频道上无法访问时，收件人的数据包将排队。 在多个节点切换进出信道的一个实施例中，该方法改变了节点信道跳频调度的一部分，以确保信道中的并发连接至少一个短时间段，使得可以用期望的节点接收/发送分组。
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公开(公告)号：US08346973B2
公开(公告)日：2013-01-01
申请号：US12824084
申请日：2010-06-25
申请人： Atul Adya , Alastair Wolman , John D. Dunagan
发明人： Atul Adya , Alastair Wolman , John D. Dunagan
IPC分类号： G06F15/16
CPC分类号： H04L65/1003 , H04L43/10 , H04L67/14 , H04L67/142
摘要： Technologies, systems, and methods for ordered message delivery that avoid message races or crisscrosses between communicating nodes. For example, if Node A sends message 3 towards Node B and, shortly thereafter, Node B sends message X to Node A, Node A would like to know whether or not message X reflects Node B's state after receiving message 3. If Node B received message 3 prior to sending message X, then proper state may be maintained between the nodes. But if messages 3 and X crisscrossed, or if message 3 was never properly received by Node B, then the state between the nodes may be corrupt. Technologies, systems, and methods are provided to avoid such corruption.
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公开(公告)号：US08327030B2
公开(公告)日：2012-12-04
申请号：US12824092
申请日：2010-06-25
申请人： Atul Adya , Alastair Wolman , John D. Dunagan
发明人： Atul Adya , Alastair Wolman , John D. Dunagan
IPC分类号： G06F15/16
CPC分类号： H04L65/1003 , H04L43/10 , H04L67/14 , H04L67/142
摘要： Technologies, systems, and methods for ordered message delivery that avoid message races or crisscrosses between communicating nodes. For example, if Node A sends message 3 towards Node B and, shortly thereafter, Node B sends message X to Node A, Node A would like to know whether or not message X reflects Node B's state after receiving message 3. If Node B received message 3 prior to sending message X, then proper state may be maintained between the nodes. But if messages 3 and X crisscrossed, or if message 3 was never properly received by Node B, then the state between the nodes may be corrupt. Technologies, systems, and methods are provided to avoid such corruption.
摘要翻译： 用于有序消息传递的技术，系统和方法，可避免通信节点之间的消息种族或交叉。 例如，如果节点A向节点B发送消息3，并且此后不久，节点B向节点A发送消息X，则节点A想要知道消息X是否在接收到消息3之后反映节点B的状态。如果节点B接收到 消息3在发送消息X之前，则可以在节点之间保持适当的状态。 但如果消息3和X十字交叉，或者如果节点B从未正确接收到消息3，则节点之间的状态可能已损坏。 提供技术，系统和方法以避免这种腐败。
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公开(公告)号：US20110282973A1
公开(公告)日：2011-11-17
申请号：US13188013
申请日：2011-07-21
IPC分类号： G06F15/16
CPC分类号： H04L67/1021 , H04L29/12066 , H04L29/12132 , H04L61/1511 , H04L61/1552 , H04L67/1002 , H04L67/18 , H04W4/02
摘要： An exemplary architecture is for an Internet Location Coordinate enhanced Domain Name System (DNS). An exemplary method includes requesting information for a plurality of servers associated with a network domain name of a Domain Name System (DNS) where the information includes information based in part on packets transmitted by each of the plurality of servers to a plurality of network beacons; receiving the requested information from a name server associated with the Domain Name System (DNS); and, based in part on the received information, selecting an optimal server for the network domain name. Other methods, devices and systems are also disclosed.
摘要翻译： 示例性架构是用于互联网位置协调增强型域名系统（DNS）。 一种示例性方法包括请求与域名系统（DNS）的网域名相关联的多个服务器的信息，其中信息包括部分地基于由多个服务器中的每一个发送到多个网络信标的分组的信息; 从与域名系统（DNS）相关联的名称服务器接收所请求的信息; 并且部分地基于所接收的信息，为网络域名选择最佳服务器。 还公开了其它方法，装置和系统。
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公开(公告)号：US20100287300A1
公开(公告)日：2010-11-11
申请号：US12824092
申请日：2010-06-25
申请人： Atul Adya , Alastair Wolman , John D. Dunagan
发明人： Atul Adya , Alastair Wolman , John D. Dunagan
IPC分类号： G06F15/16
CPC分类号： H04L65/1003 , H04L43/10 , H04L67/14 , H04L67/142
摘要： Technologies, systems, and methods for ordered message delivery that avoid message races or crisscrosses between communicating nodes. For example, if Node A sends message 3 towards Node B and, shortly thereafter, Node B sends message X to Node A, Node A would like to know whether or not message X reflects Node B's state after receiving message 3. If Node B received message 3 prior to sending message X, then proper state may be maintained between the nodes. But if messages 3 and X crisscrossed, or if message 3 was never properly received by Node B, then the state between the nodes may be corrupt. Technologies, systems, and methods are provided to avoid such corruption.
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26.发明申请MANAGING SECURITY CONFIGURATION THROUGH MACHINE LEARNING, COMBINATORIAL OPTIMIZATION AND ATTACK GRAPHS 有权通过机器学习管理安全配置，组合优化和攻击格局公开(公告)号：US20100192195A1
公开(公告)日：2010-07-29
申请号：US12359422
申请日：2009-01-26
IPC分类号： G06F21/00
CPC分类号： G06F21/577
摘要： The claimed subject matter provides systems and/or methods that combat identity follow-on attacks. The system can include components for receiving a plurality of security configuration changes, selecting which of the changes included in the plurality of security changes to approve or disapprove, and based on which of the changes are approved or disapproved by an administrator, generating a further plurality of security configuration changes that the administrator can once again approve or disapprove until the administrator is satisfied with the security configuration changes.
摘要翻译： 所要求保护的主题提供了打击身份后续攻击的系统和/或方法。 系统可以包括用于接收多个安全配置更改的组件，选择包括在多个安全更改中的哪些更改以批准或不批准，并且基于哪个更改被管理员批准或被拒绝，生成另外的多个 的安全配置更改，管理员可以再次批准或不批准，直到管理员对安全配置更改感到满意。
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公开(公告)号：US20100082516A1
公开(公告)日：2010-04-01
申请号：US12239886
申请日：2008-09-29
IPC分类号： G06N5/02
CPC分类号： G06N5/02 , G05B13/048 , G06N3/02 , G06N5/003 , G06N7/005 , G06N20/10 , G06Q10/06 , G06Q30/02
摘要： An illustrative frustration processing system modifies the operation of a target system to improve its performance. In one case, the frustration processing system receives express indications that a user is frustrated in the course of interacting with the target system. The frustration processing system responds to these indications by modifying the operation of the target system to reduce the likelihood that the user will be frustrated in the future. The frustration processing system can modify the operation of the target system by applying a policy to the target system. The policy, in turn, is created using a prediction model. The prediction model predicts when a user is likely to be frustrated based on the user's prior indications of frustration.
摘要翻译： 说明性的挫折处理系统修改目标系统的操作以改善其性能。 在一种情况下，挫折处理系统收到用户在与目标系统交互的过程中受挫的明确指示。 挫折处理系统通过修改目标系统的操作来应对这些指示，以减少用户将来沮丧的可能性。 挫败处理系统可以通过向目标系统应用策略来修改目标系统的操作。 该策略又是使用预测模型创建的。 预测模型预测用户何时可能根据用户先前的沮丧指示感到沮丧。
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公开(公告)号：US20100076933A1
公开(公告)日：2010-03-25
申请号：US12209008
申请日：2008-09-11
申请人： James R. Hamilton , Michael J. Manos , John D. Dunagan , Alastair Wolman , Sharad Agarwal , Ming Zhang
发明人： James R. Hamilton , Michael J. Manos , John D. Dunagan , Alastair Wolman , Sharad Agarwal , Ming Zhang
IPC分类号： G06F17/30
CPC分类号： G06F3/0647 , G06F3/0604 , G06F3/067
摘要： An exemplary system includes a front-end component to receive requests for resources in a data center and configured to associate each request with identifying information, to locate one or more resources for each request and to store, in a log file, the identifying information and information about the location of the one or more resources; one or more distributed computation and storage components to acquire log file information and configured to analyze log information to decide if one or more resources associated with one or more requests should be migrated to a data center in a different geographical location; and a location service component to receive decisions made by the one or more distributed computation and storage components and configured to inform the front-end component when a decision causes one or more resources to be migrated to a data center in a different geographical location to thereby allow the front-end component to re-direct future requests for the one or more migrated resources to the data center in the different geographical location. Various other devices, systems and methods are also described.
摘要翻译： 示例性系统包括前端组件，用于接收对数据中心中的资源的请求，并且被配置为将每个请求与标识信息相关联，以便为每个请求定位一个或多个资源，并在日志文件中存储识别信息和 关于一个或多个资源的位置的信息; 一个或多个分布式计算和存储组件，用于获取日志文件信息并被配置为分析日志信息以确定与一个或多个请求相关联的一个或多个资源是否应迁移到不同地理位置的数据中心; 以及位置服务组件，用于接收由所述一个或多个分布式计算和存储组件做出的决定，并且被配置为当决策导致一个或多个资源被迁移到不同地理位置中的数据中心时通知所述前端组件，从而 允许前端组件将一个或多个已迁移资源的未来请求重新定向到不同地理位置的数据中心。 还描述了各种其它装置，系统和方法。
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公开(公告)号：US20090300496A1
公开(公告)日：2009-12-03
申请号：US12146461
申请日：2008-06-26
CPC分类号： G06F17/30867 , G06F17/3089 , G06F21/552
摘要： A user interface may be utilized to allow a user to control display properties of online ad content on a hosting webpage (e.g., hosting ads from one domain on a webpage from a different domain). This may be accomplished by creating a cross-domain frame in the hosting webpage, which can contain the ad content. An instantiation of a user interface may be created on the hosting webpage that has an ability to control display properties of the cross-domain frame, thereby controlling display properties of the ad content in the cross-domain frame. Further, a task manager may be utilized as part of the user interface to facilitate a host of the hosting webpage to manage ad content.
摘要翻译： 可以使用用户界面来允许用户控制主机网页上的在线广告内容的显示属性（例如，托管来自不同域的网页上的一个域的广告）。 这可以通过在可以包含广告内容的托管网页中创建跨域框架来实现。 可以在主机网页上创建用户界面的实例化，该网页具有控制跨域帧的显示属性的能力，从而控制跨域帧中的广告内容的显示属性。 此外，可以使用任务管理器作为用户界面的一部分，以便主机托管网页的主机管理广告内容。
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公开(公告)号：US20090228431A1
公开(公告)日：2009-09-10
申请号：US12043487
申请日：2008-03-06
IPC分类号： G06F17/30
CPC分类号： H04L67/327
摘要： An exemplary system for managing an applications and data space includes a strategy layer configured to receive a query statement and to formulate one or more custom queries based on the query statement and a query scheduler layer configured to schedule issuance of the one or more custom queries to one or more query response modules associated with the applications and data space. Other methods, devices and systems are also disclosed.
摘要翻译： 用于管理应用和数据空间的示例性系统包括：策略层，被配置为接收查询语句，并且基于查询语句来制定一个或多个自定义查询;以及查询调度器层，被配置为调度所述一个或多个定制查询的发布 与应用程序和数据空间相关联的一个或多个查询响应模块。 还公开了其它方法，装置和系统。
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