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公开(公告)号：US08607238B2
公开(公告)日：2013-12-10
申请号：US13178639
申请日：2011-07-08
IPC分类号： G06F9/46
CPC分类号： G06F9/524 , G06F2209/522
摘要： Aspects of the present invention reduce a lock wait time in a distributed processing environment. A plurality of wait-for dependencies between a first plurality of transactions and a second plurality of transactions in a distributed processing environment is identified. The first plurality of transactions waits for the second plurality of transactions to release a plurality of locks on a plurality of shared resources. An amount of time the first plurality of transactions will wait for the second plurality of transactions in the distributed processing environment is determined based on the plurality of wait-for dependencies between the first plurality of transactions and the second plurality of transactions. Historical transaction data related to the plurality of wait-for dependencies between the first plurality of transactions and the second plurality of transactions is analyzed. The amount of time the first plurality of transactions will wait for the second plurality of transactions is reduced based on the historical transaction data.
摘要翻译： 本发明的方面减少了分布式处理环境中的锁定等待时间。 识别在分布式处理环境中的第一多个事务和第二多个事务之间的多个等待依赖关系。 第一多个事务等待第二多个事务在多个共享资源上释放多个锁。 基于第一多个事务和第二个多个事务之间的多个等待依赖关系来确定第一多个事务将在分布式处理环境中等待第二多个事务的时间量。 分析与第一多个事务和第二个多个事务之间的多个等待依赖关系相关的历史事务数据。 基于历史交易数据，第一多个交易将等待第二个多个交易的时间量减少。
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公开(公告)号：US20130013833A1
公开(公告)日：2013-01-10
申请号：US13178639
申请日：2011-07-08
IPC分类号： G06F13/14
CPC分类号： G06F9/524 , G06F2209/522
摘要： Aspects of the present invention reduce a lock wait time in a distributed processing environment. A plurality of wait-for dependencies between a first plurality of transactions and a second plurality of transactions in a distributed processing environment is identified. The first plurality of transactions waits for the second plurality of transactions to release a plurality of locks on a plurality of shared resources. An amount of time the first plurality of transactions will wait for the second plurality of transactions in the distributed processing environment is determined based on the plurality of wait-for dependencies between the first plurality of transactions and the second plurality of transactions. Historical transaction data related to the plurality of wait-for dependencies between the first plurality of transactions and the second plurality of transactions is analyzed. The amount of time the first plurality of transactions will wait for the second plurality of transactions is reduced based on the historical transaction data.
摘要翻译： 本发明的方面减少了分布式处理环境中的锁定等待时间。 识别在分布式处理环境中的第一多个事务和第二多个事务之间的多个等待依赖关系。 第一多个事务等待第二多个事务在多个共享资源上释放多个锁。 基于第一多个事务和第二个多个事务之间的多个等待依赖关系来确定第一多个事务将在分布式处理环境中等待第二多个事务的时间量。 分析与第一多个事务和第二个多个事务之间的多个等待依赖关系相关的历史事务数据。 基于历史交易数据，第一多个交易将等待第二个多个交易的时间量减少。
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3.发明申请System and Method for Managing Directories for a Database System Having an In-Memory Database 有权管理具有内存数据库的数据库系统的目录的系统和方法公开(公告)号：US20110055242A1
公开(公告)日：2011-03-03
申请号：US12546816
申请日：2009-08-25
IPC分类号： G06F17/30
CPC分类号： H04L61/1523 , G06F17/30289 , G06F17/3056
摘要： A method and system for automatically and transparently managing a directory in a database system to preferentially use of objects in an in-memory database instead of copies of the objects in disk-based databases, in order to speed up application response times. The methods and systems selectively add or update LDAP entries to leverage advantage of the database objects in the in-memory database, so that the LDAP entries point to the in-memory database instead of disk-based databases.
摘要翻译： 一种方法和系统，用于自动和透明地管理数据库系统中的目录，以优先使用内存中数据库中的对象，而不是基于磁盘的数据库中的对象副本，以加快应用程序响应时间。 方法和系统有选择地添加或更新LDAP条目以利用内存数据库中的数据库对象的优势，以便LDAP条目指向内存中数据库，而不是基于磁盘的数据库。
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4.发明授权System and method for managing directories for a database system having an in-memory database 有权用于管理具有内存数据库的数据库系统的目录的系统和方法公开(公告)号：US09020985B2
公开(公告)日：2015-04-28
申请号：US12546816
申请日：2009-08-25
CPC分类号： H04L61/1523 , G06F17/30289 , G06F17/3056
摘要： A method and system for automatically and transparently managing a directory in a database system to preferentially use of objects in an in-memory database instead of copies of the objects in disk-based databases, in order to speed up application response times. The methods and systems selectively add or update LDAP entries to leverage advantage of the database objects in the in-memory database, so that the LDAP entries point to the in-memory database instead of disk-based databases.
摘要翻译： 一种方法和系统，用于自动和透明地管理数据库系统中的目录，以优先使用内存中数据库中的对象，而不是基于磁盘的数据库中的对象副本，以加快应用程序响应时间。 方法和系统有选择地添加或更新LDAP条目以利用内存数据库中的数据库对象的优势，以便LDAP条目指向内存中数据库，而不是基于磁盘的数据库。
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公开(公告)号：US20120291133A1
公开(公告)日：2012-11-15
申请号：US13105283
申请日：2011-05-11
CPC分类号： G06F21/6218
摘要： An embodiment of the invention is a program for dynamically managing files to comply with security requirements. In one embodiment, changing security requirements require that the computer system identifies the current storage locations of files along with the files' respective security levels. Files containing changed security levels due to the changed security requirements are relocated to storage locations clustered with storage locations containing files of the same security level. In another embodiment, the computer system receives a file having a certain security level, identifies current storage locations of files with the files' respective security levels, and finally allocates the new file to a storage location clustered with storage locations containing files of the same security level.
摘要翻译： 本发明的实施例是用于动态管理文件以符合安全要求的程序。 在一个实施例中，改变安全性要求要求计算机系统与文件的相应安全级别一起识别文件的当前存储位置。 由于更改的安全性要求而将包含更改的安全级别的文件重新定位到与包含相同安全级别的文件的存储位置聚集的存储位置。 在另一个实施例中，计算机系统接收具有特定安全级别的文件，用文件相应的安全级别识别文件的当前存储位置，并且最终将新文件分配到与包含相同安全性的文件的存储位置聚集的存储位置 水平。
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公开(公告)号：US08590050B2
公开(公告)日：2013-11-19
申请号：US13105283
申请日：2011-05-11
IPC分类号： H04L9/00
CPC分类号： G06F21/6218
摘要： An embodiment of the invention is a program for dynamically managing files to comply with security requirements. In one embodiment, changing security requirements require that the computer system identifies the current storage locations of files along with the files' respective security levels. Files containing changed security levels due to the changed security requirements are relocated to storage locations clustered with storage locations containing files of the same security level. In another embodiment, the computer system receives a file having a certain security level, identifies current storage locations of files with the files' respective security levels, and finally allocates the new file to a storage location clustered with storage locations containing files of the same security level.
摘要翻译： 本发明的实施例是用于动态管理文件以符合安全要求的程序。 在一个实施例中，改变安全性要求要求计算机系统与文件的相应安全级别一起识别文件的当前存储位置。 由于更改的安全性要求而将包含更改的安全级别的文件重新定位到与包含相同安全级别的文件的存储位置聚集的存储位置。 在另一个实施例中，计算机系统接收具有特定安全级别的文件，用文件相应的安全级别识别文件的当前存储位置，并且最终将新文件分配到与包含相同安全性的文件的存储位置聚集的存储位置 水平。
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公开(公告)号：US20120054248A1
公开(公告)日：2012-03-01
申请号：US12862931
申请日：2010-08-25
IPC分类号： G06F17/30
CPC分类号： G06F17/30557 , Y02D10/45
摘要： A method, computer program product, and system for rebalancing database table space in a hybrid storage environment of heterogeneous storage units used by a plurality of users to store associated extents. The storage units are ranked according to various performance characteristics such as IOPS rates and power consumption, and the users are ranked according to various characteristics such as whether they have subscribed to standard or premium storage subscriptions. Upon detection of a change in the relative ranking of the users or the storage units, the stored extents are mapped, characterized as standard or priority extents, and redistributed across the storage units if needed to provide higher ranked storage for priority extents and for higher ranked users.
摘要翻译： 一种用于在多个用户使用的异构存储单元的混合存储环境中重新平衡数据库表空间的方法，计算机程序产品和系统，用于存储相关联的范围。 存储单元根据各种性能特征（如IOPS速率和功耗）进行排名，并根据各种特性（如他们是否订阅了标准或高级存储订阅）进行排名。 在检测到用户或存储单元的相对排名的变化时，存储的盘区被映射，表征为标准或优先级盘区，并且如果需要为存储单元重新分配，以便为优先级盘区提供更高等级的存储，并且对于较高等级 用户
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公开(公告)号：US08610788B2
公开(公告)日：2013-12-17
申请号：US13023297
申请日：2011-02-08
IPC分类号： H04N5/228
CPC分类号： H04N5/772 , H04N9/8205 , H04N9/8233 , H04N21/4184 , H04N21/4223 , H04N21/4334 , H04N21/44008 , H04N21/84
摘要： An embodiment of the invention includes a method for managing media files created by a digital camera. More specifically, a content analyzing module tags a media file with one or more location media tags, event media tags, and/or content media tags. The location media tags are indicative of the geographic location where the media file was created. The event media tags are indicative of an event where the media file was created; and, the content media tags are indicative of individual(s) in the media file. A priority analyzing module connected to the content analyzing module determines a priority of the media file based on priority rules and the location media tags, event media tags, and/or the content media tags. A storage management module connected to the priority analyzing module stores the media file based on the determined priority.
摘要翻译： 本发明的实施例包括一种用于管理由数码相机创建的媒体文件的方法。 更具体地，内容分析模块用一个或多个位置媒体标签，事件媒体标签和/或内容媒体标签来标记媒体文件。 位置媒体标签指示创建媒体文件的地理位置。 事件媒体标签表示媒体文件被创建的事件; 并且内容媒体标签指示媒体文件中的个人。 连接到内容分析模块的优先级分析模块基于优先级规则和位置媒体标签，事件媒体标签和/或内容媒体标签来确定媒体文件的优先级。 连接到优先级分析模块的存储管理模块基于所确定的优先级存储媒体文件。
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公开(公告)号：US08307014B2
公开(公告)日：2012-11-06
申请号：US12862931
申请日：2010-08-25
IPC分类号： G06F17/00
CPC分类号： G06F17/30557 , Y02D10/45
摘要： A method, computer program product, and system for rebalancing database table space in a hybrid storage environment of heterogeneous storage units used by a plurality of users to store associated extents. The storage units are ranked according to various performance characteristics such as IOPS rates and power consumption, and the users are ranked according to various characteristics such as whether they have subscribed to standard or premium storage subscriptions. Upon detection of a change in the relative ranking of the users or the storage units, the stored extents are mapped, characterized as standard or priority extents, and redistributed across the storage units if needed to provide higher ranked storage for priority extents and for higher ranked users.
摘要翻译： 一种用于在多个用户使用的异构存储单元的混合存储环境中重新平衡数据库表空间的方法，计算机程序产品和系统，用于存储相关联的范围。 存储单元根据各种性能特征（如IOPS速率和功耗）进行排名，并根据各种特性（如他们是否订阅了标准或高级存储订阅）进行排名。 在检测到用户或存储单元的相对排名的变化时，存储的盘区被映射，表征为标准或优先级盘区，并且如果需要为存储单元重新分配，以便为优先级盘区提供更高等级的存储，并且对于较高等级 用户
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