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1. 发明申请

WO2010028279A1 STORING LOG DATA EFFICIENTLY WHILE SUPPORTING QUERYING 审中-公开
标题翻译：在支持查询时有效地存储日志数据
公开(公告)号：WO2010028279A1
公开(公告)日：2010-03-11
申请号：PCT/US2009/056090
申请日：2009-09-04
申请人： ARCSIGHT, INC. , HUANG, Wei , ZHOU, Yizheng , YU, Bin , TANG, Wenting , BEEDGEN, Christian, F.
发明人： HUANG, Wei , ZHOU, Yizheng , YU, Bin , TANG, Wenting , BEEDGEN, Christian, F.
IPC分类号： G06F7/00
CPC分类号： H04L63/1425 , G06F11/3476 , G06F17/30595 , G06F21/552 , G06F2201/86 , G06F2221/034 , H04L63/1408
摘要： A logging system includes an event receiver and a storage manager. The receiver receives log data, processes it, and outputs a column-based data "chunk." The manager receives and stores chunks. The receiver includes buffers that store events and a metadata structure that stores metadata about the contents of the buffers. Each buffer is associated with a particular event field and includes values from that field from one or more events. The metadata includes, for each "field of interest," a minimum value and a maximum value that reflect the range of values of that field over all of the events in the buffers. A chunk is generated for each buffer and includes the metadata structure and a compressed version of the buffer contents. The metadata structure acts as a search index when querying event data. The logging system can be used in conjunction with a security information/event management (SIEM) system.
摘要翻译：记录系统包括事件接收器和存储管理器。接收器接收日志数据，处理它，并输出基于列的数据“块”。经理收到并存储块。接收器包括存储事件的缓冲器和存储关于缓冲器的内容的元数据的元数据结构。每个缓冲区与一个特定事件字段相关联，并包含一个或多个事件的该字段的值。对于每个“感兴趣的领域”，元数据包括反映缓冲器中的所有事件的该字段的值的范围的最小值和最大值。为每个缓冲区生成一个块，并包括元数据结构和缓冲区内容的压缩版本。元数据结构在查询事件数据时用作搜索索引。记录系统可以与安全信息/事件管理（SIEM）系统结合使用。

2. 发明申请

WO2008083267A3 STORING LOG DATA EFFICIENTLY WHILE SUPPORTING QUERYING TO ASSIST IN COMPUTER NETWORK SECURITY 审中-公开
公开(公告)号：WO2008083267A3
公开(公告)日：2008-07-10
申请号：PCT/US2007/089027
申请日：2007-12-28
申请人： ARCSIGHT, INC. , HUANG, Wei , TANG, Wenting , BEEDGEN, Christian, F.
发明人： HUANG, Wei , TANG, Wenting , BEEDGEN, Christian, F.
IPC分类号： G06F12/00
摘要： A logging system includes an event receiver and a storage manager. The receiver receives log data, processes it, and outputs a data "chunk." The manager receives data chunks and stores them so that they can be queried. The receiver includes buffers that store events and a metadata structure that stores metadata about the contents of the buffers. The metadata includes a unique identifier associated with the receiver, the number of events in the buffers, and, for each "field of interest," a minimum value and a maximum value that reflect the range of values of that field over all of the events in the buffers. A chunk includes the metadata structure and a compressed version of the contents of the buffers. The metadata structure acts as a search index when querying event data. The logging system can be used in conjunction with a security information/event management (SIEM) system.

3. 发明申请

WO2013032909A1 MULTIDIMENSION COLUMN-BASED PARTITIONING AND STORAGE 审中-公开
标题翻译：多基于色谱柱的分区和存储
公开(公告)号：WO2013032909A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/052284
申请日：2012-08-24
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , HUANG, Wei , ZHOU, Yizheng , YU, Bin
发明人： HUANG, Wei , ZHOU, Yizheng , YU, Bin
IPC分类号： G06F17/30 , G06F17/40 , G06F21/00
CPC分类号： G06F17/30292 , G06F17/30153 , G06F17/30315 , G06F17/30424 , H04L63/1425
摘要： A data storage system includes a storage engine to partition data across multiple dimensions. The storage engine determines chunks according to the partitioning, and performs column-based storage of the chunks.
摘要翻译：数据存储系统包括用于跨多个维度分割数据的存储引擎。存储引擎根据分区确定块，并执行块的基于列的存储。

4. 发明申请

WO2011156731A2 QUERY PIPELINE 审中-公开
公开(公告)号：WO2011156731A2
公开(公告)日：2011-12-15
申请号：PCT/US2011/040011
申请日：2011-06-10
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , HUANG, Wei , ZHOU, Yizheng , YU, Bin
发明人： HUANG, Wei , ZHOU, Yizheng , YU, Bin
IPC分类号： G06F17/30
CPC分类号： G06F17/30563 , G06F17/30442
摘要： A query pipeline is created (514) from a query request. The query pipeline includes multiple query operations including multiple query operators. A first query operator and a second query operator perform first and second query operations on a database (526) and on data outside the database (534). A result from the first query operation in the query pipeline is fed to the second query operation in the query pipeline.
摘要翻译：从查询请求创建查询流水线（514）。查询流水线包括多个查询操作，包括多个查询运算符。第一查询运算符和第二查询运算符对数据库（526）和数据库外的数据（534）执行第一和第二查询操作。查询流水线中的第一个查询操作的结果被馈送到查询流水线中的第二个查询操作。

5. 发明申请

WO2013032911A1 MULTIDIMENSION CLUSTERS FOR DATA PARTITIONING 审中-公开
标题翻译：用于数据分区的多维集群
公开(公告)号：WO2013032911A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/052289
申请日：2012-08-24
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , HUANG, Wei , ZHOU, Yizheng
发明人： HUANG, Wei , ZHOU, Yizheng
IPC分类号： G06F17/30 , G06F17/40 , G06F21/00
CPC分类号： G06F17/30345 , G06F17/30477 , G06F17/30584 , G06F17/30592 , H04L41/069 , H04L63/1425
摘要： A data storage system includes a partitioning module to partition data across multiple dimensions simultaneously. The partitioning may be based on a sizing parameter for each dimension. The partitioning module stores a cluster including the partitioned event data and metadata including attributes identifying the cluster.
摘要翻译：数据存储系统包括分区模块，用于同时跨多个维度划分数据。分区可以基于每个维度的大小参数。分区模块存储包括分区事件数据和元数据的集群，其中包括标识集群的属性。

6. 发明申请

WO2013066361A1 DISTRIBUTED EVENT PROCESSING 审中-公开
标题翻译：分布式事件处理
公开(公告)号：WO2013066361A1
公开(公告)日：2013-05-10
申请号：PCT/US2011/066060
申请日：2011-12-20
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , ZHOU, Yizheng , HUANG, Wei , WESTON, Michael, Scott , AGUILAR-MACIAS, Hector , WISER, Earl
发明人： ZHOU, Yizheng , HUANG, Wei , WESTON, Michael, Scott , AGUILAR-MACIAS, Hector , WISER, Earl
IPC分类号： G06F17/40
CPC分类号： G06F17/30598 , G06F17/30336 , H04L43/04 , H04L43/12
摘要： A distributed event processing method includes providing a plurality of connectors. Each provided connector is configured to acquire event data from an assigned data source, partition acquired event data into clusters, and divide each cluster into chunks. The method also includes collecting the chunks from the plurality of connectors and storing the chunks to a data file that can be queried.
摘要翻译：分布式事件处理方法包括提供多个连接器。每个提供的连接器被配置为从分配的数据源获取事件数据，将获取的事件数据分成簇，并将每个簇划分成块。该方法还包括从多个连接器收集块，并将块存储到可被查询的数据文件中。

7. 发明申请

WO2014085372A2 ELECTRICAL NETWORK MODEL SYNCHRONIZATION 审中-公开
标题翻译：电气网络模型同步
公开(公告)号：WO2014085372A2
公开(公告)日：2014-06-05
申请号：PCT/US2013/071820
申请日：2013-11-26
申请人： ABB TECHNOLOGY AG , HUANG, Wei , VODA, Douglass, A. , LAWRENCE, David, C.
发明人： HUANG, Wei , VODA, Douglass, A. , LAWRENCE, David, C.
IPC分类号： G06F17/50
CPC分类号： G06F17/50 , H02J3/006 , H02J3/12 , H02J3/16 , H02J3/1821 , H02J2003/001 , H02J2003/007 , Y02E40/30 , Y02E40/34 , Y02E60/76 , Y04S10/525 , Y04S40/22
摘要： Among other things, one or more techniques and/or systems are provided for maintaining an electrical network model describing an electrical network. A fault detection, fault isolation, and load restoration (FDIR) component, a voltage/var control (VVC) component, and/or other components may be provided with access to the electrical network model so that the components may have access to relatively up- to-date and/or accurate information describing the electrical network when executing functionality for the electrical network. For example, the FDIR component and the VVC component may be synchronized based upon the electrical network model so that the FDIR component may have notice of network changes by the VCC component, and/or the VCC component have may have notice of network changes by the FDIR component.
摘要翻译：除其他之外，提供一个或多个技术和/或系统用于维护描述电网的电网模型。可以向故障检测，故障隔离和负载恢复（FDIR）组件，电压/变量控制（VVC）组件和/或其他组件提供对电网模型的访问，使得组件可以访问相对较高 - 当执行电力网络的功能时，描述电气网络的最新和/或准确的信息。例如，FDIR组件和VVC组件可以基于电网模型进行同步，使得FDIR组件可以注意到VCC组件的网络改变，和/或VCC组件可能具有网络改变的通知 FDIR组件。

8. 发明申请

WO2013044223A1 INPUT/OUTPUT MEMORY MANAGEMENT UNIT WITH PROTECTION MODE FOR PREVENTING MEMORY ACCESS BY I/O DEVICES 审中-公开
标题翻译：具有用于防止I / O设备存储器访问的保护模式的输入/输出存储器管理单元
公开(公告)号：WO2013044223A1
公开(公告)日：2013-03-28
申请号：PCT/US2012/056898
申请日：2012-09-24
申请人： ADVANCED MICRO DEVICES, INC. , KEGEL, Andrew, G. , PEREZ, Ronald , HUANG, Wei
发明人： KEGEL, Andrew, G. , PEREZ, Ronald , HUANG, Wei
IPC分类号： G06F12/10 , G06F12/14 , G06F21/57
CPC分类号： G06F12/1081 , G06F12/145 , G06F12/1491 , G06F21/79 , G06F21/85 , G06F2212/1052 , G06F2221/2129
摘要： A memory management unit is configured to receive requests for memory access from a plurality of I/O devices. The memory management unit implements a protection mode wherein the unit prevents memory accesses by the plurality of I/O devices by mapping memory access requests (from the I/O devices) to the same set of memory address translation data. When the memory management unit is not in the protected mode, the unit maps memory access requests from the plurality of I/O devices to different respective sets of memory address translation data. Thus, the memory management unit may protect memory from access by I/O devices using fewer address translation tables than are typically required (e.g., none).
摘要翻译：存储器管理单元被配置为从多个I / O设备接收对存储器访问的请求。存储器管理单元实现保护模式，其中该单元通过将存储器访问请求（从I / O设备）映射到同一组存储器地址转换数据来防止多个I / O设备的存储器访问。当存储器管理单元不处于保护模式时，该单元将来自多个I / O设备的存储器访问请求映射到不同的各组存储器地址转换数据。因此，存储器管理单元可以使用比通常需要的更少的地址转换表（例如，没有）来保护存储器免受I / O设备的访问。

9. 发明申请

WO2013017963A1 IMPROVING PERFORMANCE OF DIGITAL CIRCUITS USING CURRENT MANAGEMENT 审中-公开
标题翻译：使用当前管理改善数字电路的性能
公开(公告)号：WO2013017963A1
公开(公告)日：2013-02-07
申请号：PCT/IB2012/052396
申请日：2012-05-14
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION , IBM UNITED KINGDOM LIMITED , IBM (CHINA) INVESTMENT COMPANY LIMITED , ALLEN-WARE, Malcolm, Scott , LEFURGY, Charles, Robert , HANSON, Heather, Lynn , CARTER, John, Bruce , HUANG, Wei , RAJAMANI, Karthick
发明人： ALLEN-WARE, Malcolm, Scott , LEFURGY, Charles, Robert , HANSON, Heather, Lynn , CARTER, John, Bruce , HUANG, Wei , RAJAMANI, Karthick
IPC分类号： H03K7/00
CPC分类号： G06F1/324 , G06F1/3296 , Y02D10/126 , Y02D10/172
摘要： A method, system, and computer program product for improving the performance of a digital circuit are provided in the illustrative embodiments. A real frequency of operation of the digital circuit is adjusted using a control loop in the digital circuit, the adjusting the real frequency being responsive to a change in an operating condition of the digital circuit. A measurement of a current drawn by the digital circuit is received from a voltage regulator supplying electrical power to the digital circuit. An over-current target current value is received. A voltage output from the voltage regulator to the digital circuit is adjusted such that the current drawn by the digital circuit does not exceed the over-current target current value.
摘要翻译：在说明性实施例中提供了用于改善数字电路的性能的方法，系统和计算机程序产品。使用数字电路中的控制环来调整数字电路的实际工作频率，响应于数字电路的工作状态的变化来调整实际频率。从向数字电路提供电力的电压调节器接收由数字电路汲取的电流的测量值。接收过电流目标电流值。调整从电压调节器到数字电路的输出电压，使得由数字电路汲取的电流不超过过电流目标电流值。

10. 发明申请

WO2012116371A1 METHODS AND COMPOSITIONS FOR DETERMINING VIRUS SUSCEPTIBILITY TO INTEGRASE INHIBITORS 审中-公开
标题翻译：用于确定集成抑制剂病毒易感性的方法和组合物
公开(公告)号：WO2012116371A1
公开(公告)日：2012-08-30
申请号：PCT/US2012/026794
申请日：2012-02-27
申请人： LABORATORY CORPORATION OF AMERICA HOLDINGS , HUANG, Wei , PETROPOULOS, Christos John
发明人： HUANG, Wei , PETROPOULOS, Christos John
IPC分类号： C12Q1/70
CPC分类号： C12Q1/703 , C12Q2600/106 , C12Q2600/156
摘要： Methods and compositions for the efficient and accurate determination of HIV susceptibility to an integrase inhibitor and/or HIV replication capacity are provided. In certain aspects, the methods involve detecting in a biological sample a nucleic acid encoding an HIV integrase that comprises a primary mutation at codon 143, wherein the mutation at codon 143 does not encode arginine (R) or cysteine (C), and wherein the presence of the integrase-encoding nucleic acid in the biological sample indicates that the HIV has a decreased susceptibility to an integrase inhibitor or altered replication capacity relative to a reference HIV. In certain embodiments, the HIV also contains one or more secondary mutations in integrase. Also provided are methods for determining the selective advantage of a mutation or mutation profile based on the difficulty to create the mutation, and its effect on susceptibility to an integrase inhibitor or replication capacity.
摘要翻译：提供了有效和准确地确定对整合酶抑制剂和/或HIV复制能力的HIV敏感性的方法和组合物。在某些方面，所述方法包括在生物样品中检测编码HIV整合酶的核酸，所述核酸编码包含143位密码子的初级突变，其中143位密码子的突变不编码精氨酸（R）或半胱氨酸（C），其中生物样品中整合酶编码核酸的存在表明HIV相对于参考HIV具有降低的对整合酶抑制剂的易感性或改变的复制能力。在某些实施方案中，HIV还含有整合酶中的一个或多个次要突变。还提供了基于产生突变的难度确定突变或突变特征的选择性优势的方法及其对整合酶抑制剂或复制能力的易感性的影响。

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