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1.发明申请FRAMEWORK FOR JOINT ANALYSIS AND DESIGN OF SERVER PROVISIONING AND LOAD DISPATCHING FOR CONNECTION-INTENSIVE SERVER 有权用于连接强度服务器的服务器提供和负载分配的联合分析和设计框架公开(公告)号：US20090222544A1
公开(公告)日：2009-09-03
申请号：US12041478
申请日：2008-03-03
申请人： Lin Xiao , Jie Liu , Suman Kumar Nath , Leonidas Rigas , Feng Zhao , Gong Chen , Wenbo He
发明人： Lin Xiao , Jie Liu , Suman Kumar Nath , Leonidas Rigas , Feng Zhao , Gong Chen , Wenbo He
IPC分类号： G06F15/16
CPC分类号： H04L41/5054 , H04L41/0806 , H04L41/147 , H04L67/1002
摘要： The claimed subject matter provides a system and/or a method that facilitates managing a number of active servers in a cluster. A forecast component can predict at least one of login rate or number of connections in the cluster at a future time. A dynamic load analysis component can evaluate dynamic behaviors in login rate and number of connections in the cluster as a result of load dispatching. Moreover, a provisioning component can determine a number of servers in the cluster needed based at least in part on the prediction and dynamic behavior analysis. In addition, the provisioning component can include an additional margin in the number of servers needed in accordance with multiplicative factors.
摘要翻译： 所要求保护的主题提供了有助于管理群集中的多个活动服务器的系统和/或方法。 预测组件可以在将来的时间预测群集中的登录速率或连接数中的至少一个。 动态负载分析组件可以通过负载调度来评估集群中登录速率和连接数的动态行为。 此外，配置组件可以至少部分地基于预测和动态行为分析来确定所需的群集中的服务器数量。 此外，配置组件可以包括根据乘法因子所需的服务器数量的额外余量。
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公开(公告)号：US08145761B2
公开(公告)日：2012-03-27
申请号：US12041487
申请日：2008-03-03
申请人： Jie Liu , Lin Xiao , Jeremy Eric Elson , Suman Kumar Nath , Leonidas Rigas , Feng Zhao , Gong Chen , Wenbo He
发明人： Jie Liu , Lin Xiao , Jeremy Eric Elson , Suman Kumar Nath , Leonidas Rigas , Feng Zhao , Gong Chen , Wenbo He
IPC分类号： G06F15/173
CPC分类号： H04L67/1031 , H04L67/1002 , H04L67/1025 , H04L67/1034
摘要： The claimed subject matter provides a system and/or a method facilitates energy-aware connection distribution among a plurality of servers in a cluster. A set of busy servers in the cluster can be provided that each handle a high number of connections. In addition, a set of tail servers in the cluster can be managed that each maintain a low number of connections. A load skewing component gives priority to at least a subset of the set of busy servers when dispatching new connection requests from a plurality of users. In addition, the load skewing component controls the number of tail servers to maintain a sufficient number for energy-aware operation.
摘要翻译： 所要求保护的主题提供了一种系统和/或方法促进群集中的多个服务器之间的能量感知连接分配。 可以提供群集中的一组繁忙的服务器，每个处理大量连接。 此外，可以管理集群中的一组尾部服务器，每个尾部服务器维护低数量的连接。 当从多个用户发送新的连接请求时，负载偏移组件优先考虑该组繁忙服务器的至少一个子集。 此外，负载偏移组件控制尾部服务器的数量以维持足够的数量用于能量感知操作。
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3.发明授权Framework for joint analysis and design of server provisioning and load dispatching for connection-intensive server 有权用于连接密集型服务器的服务器配置和负载调度的联合分析和设计框架公开(公告)号：US08051174B2
公开(公告)日：2011-11-01
申请号：US12041478
申请日：2008-03-03
申请人： Lin Xiao , Jie Liu , Suman Kumar Nath , Leonidas Rigas , Feng Zhao , Gong Chen , Wenbo He
发明人： Lin Xiao , Jie Liu , Suman Kumar Nath , Leonidas Rigas , Feng Zhao , Gong Chen , Wenbo He
IPC分类号： G06F15/173
CPC分类号： H04L41/5054 , H04L41/0806 , H04L41/147 , H04L67/1002
摘要： The claimed subject matter provides a system and/or a method that facilitates managing a number of active servers in a cluster. A forecast component can predict at least one of login rate or number of connections in the cluster at a future time. A dynamic load analysis component can evaluate dynamic behaviors in login rate and number of connections in the cluster as a result of load dispatching. Moreover, a provisioning component can determine a number of servers in the cluster needed based at least in part on the prediction and dynamic behavior analysis. In addition, the provisioning component can include an additional margin in the number of servers needed in accordance with multiplicative factors.
摘要翻译： 所要求保护的主题提供了有助于管理群集中的多个活动服务器的系统和/或方法。 预测组件可以在将来的时间预测群集中的登录速率或连接数中的至少一个。 动态负载分析组件可以通过负载调度来评估集群中登录速率和连接数的动态行为。 此外，配置组件可以至少部分地基于预测和动态行为分析来确定所需的群集中的服务器数量。 此外，配置组件可以包括根据乘法因子所需的服务器数量的额外余量。
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公开(公告)号：US20090222562A1
公开(公告)日：2009-09-03
申请号：US12041487
申请日：2008-03-03
申请人： Jie Liu , Lin Xiao , Jeremy Eric Elson , Suman Kumar Nath , Leonidas Rigas , Feng Zhao , Gong Chen , Wenbo He
发明人： Jie Liu , Lin Xiao , Jeremy Eric Elson , Suman Kumar Nath , Leonidas Rigas , Feng Zhao , Gong Chen , Wenbo He
IPC分类号： G06F15/16
CPC分类号： H04L67/1031 , H04L67/1002 , H04L67/1025 , H04L67/1034
摘要： The claimed subject matter provides a system and/or a method facilitates energy-aware connection distribution among a plurality of servers in a cluster. A set of busy servers in the cluster can be provided that each handle a high number of connections. In addition, a set of tail servers in the cluster can be managed that each maintain a low number of connections. A load skewing component gives priority to at least a subset of the set of busy servers when dispatching new connection requests from a plurality of users. In addition, the load skewing component controls the number of tail servers to maintain a sufficient number for energy-aware operation.
摘要翻译： 所要求保护的主题提供了一种系统和/或方法促进群集中的多个服务器之间的能量感知连接分配。 可以提供群集中的一组繁忙的服务器，每个处理大量连接。 此外，可以管理集群中的一组尾部服务器，每个尾部服务器维护低数量的连接。 当从多个用户发送新的连接请求时，负载偏移组件优先考虑该组繁忙服务器的至少一个子集。 此外，负载偏移组件控制尾部服务器的数量以维持足够的数量用于能量感知操作。
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公开(公告)号：US20190272341A1
公开(公告)日：2019-09-05
申请号：US16044362
申请日：2018-07-24
申请人： Yangdi Lu , Wenbo He , Amirhosein Nabatchian
发明人： Yangdi Lu , Wenbo He , Amirhosein Nabatchian
IPC分类号： G06F17/30
摘要： System and method of partitioning a plurality of data objects that are each represented by a respective high dimensional feature vector is described, including performing a hashing function on each high dimensional feature vector to generate a respective lower dimensional binary compact feature vector for the data object that is represented by the high dimensional feature vector; performing a further hashing function on each compact feature vector to assign a sub-index ID to the compact feature vector; and partitioning the compact feature vectors into respective partition groups that correspond to the sub-index IDs assigned to the compact feature vectors.
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公开(公告)号：US10949467B2
公开(公告)日：2021-03-16
申请号：US16044286
申请日：2018-07-24
申请人： Yangdi Lu , Wenbo He , Amirhosein Nabatchian
发明人： Yangdi Lu , Wenbo He , Amirhosein Nabatchian
IPC分类号： G06F16/00 , G06F16/901 , G06K9/62 , G06F16/903
摘要： System and method of generating an index structure for indexing a plurality of unstructured data objects, including: generating a set of compact feature vectors, the set including a compact feature vector for each of the data objects, the compact feature vector for each data object including a sequence of hashed values that represent the data object; generating a plurality of twisted compact feature vector sets for each of set of compact feature vectors, each of the twisted compact feature vector sets being generated by applying a respective random shuffling permutation to the set of compact feature vectors; and for each twisted compact feature vector set, generating an index for the data objects in which the data objects are slotted based on sequences of hashed values in the twisted compact feature vector set.
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7.发明授权Method and apparatus for alerting nodes of a malicious node in a mobile ad-hoc communication system 有权用于在移动自组织通信系统中警报恶意节点的节点的方法和装置公开(公告)号：US08069216B2
公开(公告)日：2011-11-29
申请号：US11608452
申请日：2006-12-08
申请人： Wenbo He , Ying Huang , Klara Nahrstedt , Whay Chiou Lee
发明人： Wenbo He , Ying Huang , Klara Nahrstedt , Whay Chiou Lee
IPC分类号： G06F15/16
CPC分类号： H04L63/1416 , H04W12/12 , H04W84/18
摘要： A method and apparatus for alerting nodes of a malicious node in a mobile ad-hoc communication system is provided herein. Particularly, a method and apparatus for distributing an alert message to nodes surrounding a recently discovered malicious node is provided. This alert technique further leverages mobility to distribute the alert message to a large majority of nodes in the ad hoc wireless network within a reasonable amount of time.
摘要翻译： 本文提供了用于在移动自组织通信系统中警告恶意节点的节点的方法和装置。 特别地，提供了用于向最近发现的恶意节点周围的节点分发警报消息的方法和装置。 该警报技术进一步利用移动性在合理的时间内将警报消息分发到自组织无线网络中的大多数节点。
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公开(公告)号：US11106708B2
公开(公告)日：2021-08-31
申请号：US16044362
申请日：2018-07-24
申请人： Yangdi Lu , Wenbo He , Amirhosein Nabatchian
发明人： Yangdi Lu , Wenbo He , Amirhosein Nabatchian
摘要： System and method of partitioning a plurality of data objects that are each represented by a respective high dimensional feature vector is described, including performing a hashing function on each high dimensional feature vector to generate a respective lower dimensional binary compact feature vector for the data object that is represented by the high dimensional feature vector; performing a further hashing function on each compact feature vector to assign a sub-index ID to the compact feature vector; and partitioning the compact feature vectors into respective partition groups that correspond to the sub-index IDs assigned to the compact feature vectors.
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公开(公告)号：US20190272344A1
公开(公告)日：2019-09-05
申请号：US16044286
申请日：2018-07-24
申请人： Yangdi Lu , Wenbo He , Amirhosein Nabatchian
发明人： Yangdi Lu , Wenbo He , Amirhosein Nabatchian
摘要： System and method of generating an index structure for indexing a plurality of unstructured data objects, including: generating a set of compact feature vectors, the set including a compact feature vector for each of the data objects, the compact feature vector for each data object including a sequence of hashed values that represent the data object; generating a plurality of twisted compact feature vector sets for each of set of compact feature vectors, each of the twisted compact feature vector sets being generated by applying a respective random shuffling permutation to the set of compact feature vectors; and for each twisted compact feature vector set, generating an index for the data objects in which the data objects are slotted based on sequences of hashed values in the twisted compact feature vector set.
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