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1. 发明授权

US09589018B2 Performing sequence analysis as a relational join 有权
标题翻译：执行序列分析作为关系连接
公开(公告)号：US09589018B2
公开(公告)日：2017-03-07
申请号：US14879140
申请日：2015-10-09
申请人： IBM International Group B.V.
发明人： Sanjay G. Dixit , Venkannababu Tammisetti , Barry M. Zane
IPC分类号： G06F17/30 , G06F19/00 , G06F19/22
CPC分类号： G06F17/30466 , G06F17/30421 , G06F17/30471 , G06F17/30498 , G06F17/30548 , G06F19/00 , G06F19/22 , G16H50/70 , Y10S707/99931
摘要： A usage model and the underlying technology used to provide sequence analysis as part of a relational database system. Included components include the semantic and syntactic integration of the sequence analysis with an existing query language, the storage methods for the sequence data, and the design of a multipart execution scheme that runs the sequence analysis as part of a potentially larger database join, especially using parallel execution techniques.
摘要翻译：使用模型和用于提供序列分析作为关系数据库系统的一部分的底层技术。包括的组件包括序列分析与现有查询语言的语义和句法集成，序列数据的存储方法以及将序列分析作为潜在更大的数据库连接的一部分运行的多部分执行方案的设计，特别是使用并行执行技术。

2. 发明授权

US09195695B2 Technique for compressing columns of data 有权
标题翻译：压缩数据列的技术
公开(公告)号：US09195695B2
公开(公告)日：2015-11-24
申请号：US11900931
申请日：2007-09-13
申请人： John Yates , Michael Sporer , Sharon Miller
发明人： John Yates , Michael Sporer , Sharon Miller
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30321 , G06F17/30153 , G06F17/30371
摘要： An approach for providing compression of a database table that uses a compiled table algorithm (CTA) that provides leverage. Data within any given column in adjacent rows is often the same as or closely related to its neighbors. Rather than storing data in each column of each row as a specific integer, floating point, or character data value, a field reconstruction instruction is stored that when executed by a decompression engine can reconstruct the data value. The field reconstruction instruction may be bit granular and may depend upon past history given that the data compression engine may preserve state as row data is streamed off a storage device.
摘要翻译：提供使用提供杠杆的编译表算法（CTA）的数据库表的压缩的方法。相邻行中任何给定列中的数据通常与其邻居相同或密切相关。不是将每行的每列中的数据存储为特定整数，浮点或字符数据值，而是存储一个字段重构指令，当被解压缩引擎执行时可以重构数据值。场重建指令可以是位细粒度的，并且可以依赖于过去的历史，因为数据压缩引擎可以在行数据从存储设备流传输时保留状态。

3. 发明授权

US09037533B2 Network interface for distributed intelligence database system 有权
标题翻译：分布式智能数据库系统的网络接口
公开(公告)号：US09037533B2
公开(公告)日：2015-05-19
申请号：US11900222
申请日：2007-09-11
申请人： Foster D. Hinshaw , Steven T. Almy , David A. Utter , Barry M. Zane
发明人： Foster D. Hinshaw , Steven T. Almy , David A. Utter , Barry M. Zane
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30575 , Y10S707/922 , Y10S707/955 , Y10S707/959 , Y10S707/966 , Y10S707/99943
摘要： A database appliance in which two or more internetworked data storage units are used to coordinate the storage and retrieval of database records. One or more central database processing units are also associated with the data storage units. A network infrastructure provides the ability for the central database processors and storage processors to communicate as network nodes, with the network infrastructure using a communication protocol. A software application for executing database operations executes in a distributed fashion with portions of the database application executing on at least one central database processor and other portions executing on the data storage processors. At least a portion of the database application is implemented within and/or coordinated by a communication process that is executing the communication protocol. This coordination takes place such that data blocks are passed between the communication process and at least one portion of the database application process by passing data block reference information. In accordance with other aspects of the present invention, the communication process may have at least portions of the database application process executing within it. These database application operations executing within the same context as the communication process may include database operations such as join, sort, aggregate, restrict, reject, expression evaluation, statistical analysis or other operations.
摘要翻译：数据库设备，其中使用两个或多个互联数据存储单元来协调数据库记录的存储和检索。一个或多个中央数据库处理单元也与数据存储单元相关联。网络基础设施提供中央数据库处理器和存储处理器作为网络节点通信的能力，网络基础设施使用通信协议。用于执行数据库操作的软件应用程序以分布式方式执行，数据库应用的部分在至少一个中央数据库处理器上执行并且在数据存储处理器上执行的其他部分执行。数据库应用的至少一部分在正在执行通信协议的通信过程中实现和/或协调。发生这种协调，使得数据块通过传递数据块参考信息在通信进程和数据库应用进程的至少一部分之间传递。根据本发明的其他方面，通信过程可以具有在其内执行的数据库应用进程的至少一部分。在与通信过程相同的上下文中执行的这些数据库应用操作可以包括数据库操作，例如连接，排序，聚合，限制，拒绝，表达式评估，统计分析或其他操作。

4. 发明授权

US08286237B2 Method and apparatus to detect unauthorized information disclosure via content anomaly detection 有权
标题翻译：通过内容异常检测来检测未经授权的信息披露的方法和装置
公开(公告)号：US08286237B2
公开(公告)日：2012-10-09
申请号：US10780252
申请日：2004-02-17
申请人： Pratyush Moghe
发明人： Pratyush Moghe
IPC分类号： G06F11/00
CPC分类号： H04L63/1408
摘要： Method and apparatus to monitor and detect anomalies of information content flows, the method comprising the steps of capturing information access packets, filtering packets to extract information, decoding packets to determine information content, deriving content signatures, trending prototypical behavior, and detecting anomalies of information access, and said apparatus comprising a computing device comprising a network based device that captures the information and produces anomaly information.
摘要翻译：监测和检测信息内容流异常的方法和装置，所述方法包括捕获信息访问分组，过滤分组以提取信息，解码分组以确定信息内容，导出内容签名，趋向原型行为以及检测信息异常的步骤访问和所述设备包括包括基于网络的设备的计算设备，其捕获信息并产生异常信息。

5. 发明授权

US09679011B2 Performing sequence analysis as a relational join 有权
公开(公告)号：US09679011B2
公开(公告)日：2017-06-13
申请号：US15158834
申请日：2016-05-19
申请人： IBM International Group B.V.
发明人： Sanjay G. Dixit , Venkannababu Tammisetti , Barry M. Zane
IPC分类号： G06F17/30 , G06F19/00 , G06F19/22
CPC分类号： G06F17/30466 , G06F17/30421 , G06F17/30471 , G06F17/30498 , G06F17/30548 , G06F19/00 , G06F19/22 , G16H50/70 , Y10S707/99931
摘要： A usage model and the underlying technology used to provide sequence analysis as part of a relational database system. Included components include the semantic and syntactic integration of the sequence analysis with an existing query language, the storage methods for the sequence data, and the design of a multipart execution scheme that runs the sequence analysis as part of a potentially larger database join, especially using parallel execution techniques.

6. 发明授权

US08880893B2 Enterprise information asset protection through insider attack specification, monitoring and mitigation 有权
标题翻译：企业信息资产保护通过内部人员攻击规范，监测和减轻
公开(公告)号：US08880893B2
公开(公告)日：2014-11-04
申请号：US10950070
申请日：2004-09-24
申请人： Pratyush Moghe , Narain Gehani , Peter T. Smith
发明人： Pratyush Moghe , Narain Gehani , Peter T. Smith
IPC分类号： H04K1/00 , G06F21/31 , H04L29/06 , G06F21/55
CPC分类号： H04L63/1441 , G06F21/316 , G06F21/552 , G06F2221/2101 , G06F2221/2115
摘要： The present invention provides a policy specification framework to enable an enterprise to specify a given insider attack using a holistic view of a given data access, as well as the means to specify and implement one or more intrusion mitigation methods in response to the detection of such an attack. The policy specification provides for the use of “anomaly” and “signature” attributes that capture sophisticated behavioral characteristics of illegitimate data access. When the attack occurs, a previously-defined administrator (or system-defined) mitigation response (e.g., verification, disconnect, de-provision, or the like) is then implemented.
摘要翻译：本发明提供了一种策略规范框架，以使得企业能够使用给定数据访问的整体视图来指定给定的内部攻击，以及响应于这种检测来指定和实现一个或多个入侵缓解方法的手段一次攻击政策规范规定了使用“异常”和“签名”属性来捕捉非法数据访问的复杂行为特征。当发生攻击时，然后实现先前定义的管理员（或系统定义的）缓解响应（例如，验证，断开，解除配置等）。

7. 发明授权

US08880551B2 Field oriented pipeline architecture for a programmable data streaming processor 有权
标题翻译：用于可编程数据流处理器的面向场的流水线架构
公开(公告)号：US08880551B2
公开(公告)日：2014-11-04
申请号：US12755052
申请日：2010-04-06
申请人： Foster D. Hinshaw , Raymond A. Andraka , David L. Meyers , Sharon L. Miller , William K. Stewart
发明人： Foster D. Hinshaw , Raymond A. Andraka , David L. Meyers , Sharon L. Miller , William K. Stewart
IPC分类号： G06F17/30
CPC分类号： G06F17/30477 , G06F17/30578 , Y10S707/99944
摘要： A distributed data processing system executes database operations, and includes a first group of host processors and a second group of job processing units (JPUs). A software application for executing database operations executes in a distributed fashion with portions of the database application executing on at least one central database processor and other portions executing on the data storage processors. At least a portion of the database application is implemented within and/or coordinated by a communication process that is executing the communication protocol. The communication process implements a load balancing function in front of the host processors, the load balancing function directing individual transactions to selected processors so as to evenly distribute workload.
摘要翻译：分布式数据处理系统执行数据库操作，并且包括第一组主机处理器和第二组作业处理单元（JPU）。用于执行数据库操作的软件应用程序以分布式方式执行，数据库应用的部分在至少一个中央数据库处理器上执行并且在数据存储处理器上执行的其他部分执行。数据库应用的至少一部分在正在执行通信协议的通信过程中实现和/或协调。通信过程在主处理器之前实现负载平衡功能，负载平衡功能将各个事务指向所选择的处理器，以均匀分配工作负载。

8. 发明授权

US08621594B2 Method and system for secure communication 失效
公开(公告)号：US08621594B2
公开(公告)日：2013-12-31
申请号：US13100788
申请日：2011-05-04
申请人： Charles S. Fenton , Keith E. Shafer
发明人： Charles S. Fenton , Keith E. Shafer
IPC分类号： G06F17/00
CPC分类号： H04L63/1408 , G06F21/552 , H04L63/0272 , H04L63/0281 , H04L2463/102
摘要： A method and system for secure communication is presented. A virtual private proxy is generated based on an agreement between a first entity and a second entity. A first virtual private proxy is associated with the first entity and a second virtual private proxy is associated with the second entity. Data associated with the first entity is monitored at the virtual private proxy. Whether the data violates the agreement is determined and communication of the data from the first virtual private proxy to the second virtual private proxy is disallowed when the data violates the agreement.

9. 发明授权

US08171018B2 SQL code generation for heterogeneous environment 有权
标题翻译：用于异构环境的SQL代码生成
公开(公告)号：US08171018B2
公开(公告)日：2012-05-01
申请号：US12287152
申请日：2008-10-06
申请人： Barry M. Zane , James P. Ballard , Foster D. Hinshaw , Premanand Yerabothu
发明人： Barry M. Zane , James P. Ballard , Foster D. Hinshaw , Premanand Yerabothu
IPC分类号： G06F7/00
CPC分类号： G06F17/30474 , G06F8/30 , G06F17/30433 , G06F17/30471 , G06F17/30498 , G06F17/30545 , Y10S707/99932 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935 , Y10S707/99942
摘要： This invention relates generally to a system for processing database queries, and more particularly to a method for generating high level language or machine code to implement query execution plans. In one preferred embodiment, the method begins by receiving a subject query, and then forming an execution plan corresponding to the subject query. The execution plan will typically have a sequence of component snippets or pieces and corresponding processes for implementing the pieces. For at least one piece in the plan, the process then (a) generates source code using different code generation techniques as a function of expected runtime processing machine types; and then (b) compiles the generated source code to form machine executable code for implementing the subject query. As a result, the query executed directly as machine executable code thereby avoiding runtime interpretation of the pieces in the execution plan.
摘要翻译：本发明一般涉及用于处理数据库查询的系统，更具体地说，涉及一种用于生成高级语言或机器代码来实现查询执行计划的方法。在一个优选实施例中，该方法开始于接收主题查询，然后形成对应于对象查询的执行计划。执行计划通常将具有一系列组件片段或片段以及用于实现片段的相应过程。对于计划中的至少一个，过程然后（a）使用不同的代码生成技术生成源代码作为预期的运行时处理机器类型的函数; 然后（b）编译生成的源代码以形成用于实现主题查询的机器可执行代码。因此，查询直接作为机器可执行代码执行，从而避免了执行计划中的程序段的运行时解释。

10. 发明授权

US08302861B2 System and method for maintaining inventory management records based on demand 失效
标题翻译：根据需求维护库存管理记录的系统和方法
公开(公告)号：US08302861B2
公开(公告)日：2012-11-06
申请号：US11752140
申请日：2007-05-22
申请人： Sanjeev Siotia , Nitin Kapoor , Suresh K. Damodaran
发明人： Sanjeev Siotia , Nitin Kapoor , Suresh K. Damodaran
IPC分类号： G06K15/00
CPC分类号： G06Q10/087
摘要： A computer implemented system and method for managing inventory includes determining a value for a parameter indicative of a response time associated with at least one transaction for an item of inventory. In conjunction with executing any particular transaction, an inventory update method is selected from a plurality of inventory update methods based at least in part on the determined value. A record indicative of an inventory level of the item is modified according to the selected inventory update method. A first inventory update method alters a locked inventory record and a second inventory update method alters a freely accessible proxy for the locked inventory record.
摘要翻译：用于管理库存的计算机实现的系统和方法包括确定指示与库存项目的至少一个交易相关联的响应时间的参数的值。结合执行任何特定事务，至少部分地基于所确定的值从多个库存更新方法中选择库存更新方法。根据所选的库存更新方法修改指示项目库存水平的记录。第一个库存更新方法更改锁定的库存记录，第二个库存更新方法更改锁定的库存记录的可自由访问的代理。

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