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11. 发明授权

US07574445B2 Generating a selection representation for items in tree structures 有权
标题翻译：生成树结构中项目的选择表示
公开(公告)号：US07574445B2
公开(公告)日：2009-08-11
申请号：US11324593
申请日：2006-01-03
申请人： Mu Chai
发明人： Mu Chai
IPC分类号： G06F17/00
CPC分类号： G06F17/30067 , Y10S707/99942 , Y10S707/99943
摘要： Systems and methods for generating a selection representation for items in a tree structure using an include modifier and an exclude modifier. The method exemplarily includes analyzing a parent node of the tree structure to determine if the parent node is an inclusive selection, including a path of the parent node in the selection representation if the parent node is an inclusive selection, analyzing a first child node of the parent node to determine if the first child node is a different selection type than the parent node, and including a path of the first child node if the first child node is a different selection type than the parent node.
摘要翻译：使用include修饰符和排除修饰符生成树结构中项目的选择表示的系统和方法。该方法示例性地包括分析树结构的父节点以确定父节点是否包括选择，如果父节点是包含性选择，则包括选择表示中的父节点的路径，分析第一子节点父节点以确定第一子节点是否是与父节点不同的选择类型，并且如果第一子节点是与父节点不同的选择类型，则包括第一子节点的路径。

12. 发明授权

US07526514B2 Systems and methods for dynamic data backup 有权
标题翻译：用于动态数据备份的系统和方法
公开(公告)号：US07526514B2
公开(公告)日：2009-04-28
申请号：US11080229
申请日：2005-03-15
申请人： Mu Chai , Aditya Kapoor , Wenlu Ma , Craig Duncan
发明人： Mu Chai , Aditya Kapoor , Wenlu Ma , Craig Duncan
IPC分类号： G06F17/30
CPC分类号： G06F11/1464 , G06F11/2071 , G06F11/2082 , Y10S707/99952 , Y10S707/99955
摘要： In a computer network that includes database mirroring, a first database is located on a first database server and a second database is located on a second database server and, optionally, a witness database server. One of the first database or the second database is a live database while the other database is the mirror database. A process is initiated for communicating with the first database server, the second database server, or the witness database server, to determine which of the first database or the second database is the live database. The location of the live database is determined by reading information from the table entries in system databases on either the first or second database servers, or the optional witness database server, and a backup operation is performed wherein the live database is backed up.
摘要翻译：在包括数据库镜像的计算机网络中，第一数据库位于第一数据库服务器上，而第二数据库位于第二数据库服务器和可选的证人数据库服务器上。第一个数据库或第二个数据库之一是实时数据库，而另一个数据库是镜像数据库。启动与第一数据库服务器，第二数据库服务器或证人数据库服务器进行通信的过程，以确定第一数据库或第二数据库中的哪一个是实时数据库。通过从第一或第二数据库服务器或可选的见证数据库服务器上的系统数据库中的表条目读取信息来确定实时数据库的位置，并且执行备份操作，其中备份实时数据库。

13. 发明申请

US20070180289A1 Systems and methods for restoring data 有权
公开(公告)号：US20070180289A1
公开(公告)日：2007-08-02
申请号：US11651971
申请日：2007-01-09
申请人： Mu Chai , Craig Duncan , Aditya Kapoor , Wenlu Ma
发明人： Mu Chai , Craig Duncan , Aditya Kapoor , Wenlu Ma
IPC分类号： G06F11/00
CPC分类号： G06F11/1469 , G06F11/1464 , G06F11/2071 , G06F11/2082 , G06F2201/80
摘要： In a network that includes a first database located on a first client and a second database located on a second client, a user or administrator initiates a restore operation. A dynamic mirror relationship existing between the first and second clients is terminated and a backup version of a database which the user or administrator wishes to recreate is identified. One of the first or second clients receives information concerning the location of the backup version of the database, as well as the role designation of the database at the time the backup operation was performed, from a restore server. The backup version of the database is retrieved from the storage location and recreated on each of the first and second clients, and the dynamic mirror relationship is reestablished between the first and second clients.

14. 发明申请

US20060149797A1 Systems and methods for dynamic data backup 有权
公开(公告)号：US20060149797A1
公开(公告)日：2006-07-06
申请号：US11080229
申请日：2005-03-15
申请人： Mu Chai , Aditya Kapoor , Wenlu Ma , Craig Duncan
发明人： Mu Chai , Aditya Kapoor , Wenlu Ma , Craig Duncan
IPC分类号： G06F12/00
CPC分类号： G06F11/1464 , G06F11/2071 , G06F11/2082 , Y10S707/99952 , Y10S707/99955
摘要： In a computer network that includes database mirroring, a first database is located on a first database server and a second database is located on a second database server and, optionally, a witness database server. One of the first database or the second database is a live database while the other database is the mirror database. A process is initiated for communicating with the first database server, the second database server, or the witness database server, to determine which of the first database or the second database is the live database. The location of the live database is determined by reading information from the table entries in system databases on either the first or second database servers, or the optional witness database server, and a backup operation is performed wherein the live database is backed up.

15. 发明授权

US08832698B1 Event-driven state thread architecture 有权
标题翻译：事件驱动的状态线程架构
公开(公告)号：US08832698B1
公开(公告)日：2014-09-09
申请号：US11967875
申请日：2007-12-31
申请人： Mu Chai
发明人： Mu Chai
IPC分类号： G06F9/46
CPC分类号： G06F9/542 , G06F9/4843 , G06F2209/543
摘要： An application framework is disclosed for receiving requests for access to application modules. A module thread is instantiated and placed in a wait state for each request and the application framework associates a plurality of predefined events with a plurality of event handling functions for each event. Upon receiving a user generated event, the application framework sets a corresponding module thread to execute the corresponding event handling function and changes the thread state to ‘running.’ Threads in the ‘running’ state are executed concurrently under the control of a system thread manger and are returned to a ‘wait’ state when the handling function ends. Each such thread maintains the session state throughout the use of the application.
摘要翻译：公开了用于接收访问应用模块的请求的应用框架。模块线程被实例化并且被放置在每个请求的等待状态中，并且应用框架将多个预定义事件与每个事件的多个事件处理功能相关联。在接收到用户生成的事件时，应用程序框架设置相应的模块线程来执行相应的事件处理函数，并将线程状态改变为“运行”。在“运行”状态下的线程在系统线程管理器的控制下同时执行并且当处理功能结束时返回到“等待”状态。每个这样的线程在应用程序的使用期间维护会话状态。

16. 发明授权

US07620646B1 Real-time construction of a selection representation for items in tree structures 有权
标题翻译：实时构建树结构项目的选择表示
公开(公告)号：US07620646B1
公开(公告)日：2009-11-17
申请号：US11465119
申请日：2006-08-16
申请人： Mu Chai
发明人： Mu Chai
IPC分类号： G06F7/00
CPC分类号： G06F17/30091 , Y10S707/99942
摘要： Systems and methods for generating a selection representation for items in a tree structure using an include modifier and an exclude modifier. The methods exemplarily include updating a selection representation subsequent to an initial selection of a node in an item tree structure. Methods exemplarily include identifying a branch including the next selected node, selecting a top node in the branch whose selection type has either changed or not changed based on the next selection, and building the selection representation based on whether the selection type of the top node has changed or not changed.
摘要翻译：使用include修饰符和排除修饰符生成树结构中项目的选择表示的系统和方法。所述方法示例性地包括在项目树结构中的节点的初始选择之后更新选择表示。方法示例性地包括识别包括下一个选定节点的分支，基于下一选择来选择其选择类型已经改变或不改变的分支中的顶部节点，以及基于顶部节点的选择类型是否具有改变或不改变

17. 发明申请

US20070162477A1 Real-time construction of a selection representation for items in tree structures 有权
标题翻译：实时构建树结构项目的选择表示
公开(公告)号：US20070162477A1
公开(公告)日：2007-07-12
申请号：US11325689
申请日：2006-01-04
申请人： Mu Chai
发明人： Mu Chai
IPC分类号： G06F7/00
CPC分类号： G06F17/30091 , Y10S707/99942 , Y10S707/99943
摘要： Systems and methods for generating a selection representation for items in a tree structure using an include modifier and an exclude modifier. The method exemplarily includes analyzing a first parent node of the first tree structure to determine if the first parent node is an inclusive selection, updating a field of the first parent node with a first node type indicator if the first parent node is an inclusive selection, analyzing a first child node of the first parent node to determine if the first child node is a different selection type than the first parent node, and updating a field of the first child node with a second node type indicator if the first child node is a different selection type than the first parent node.
摘要翻译：使用include修饰符和排除修饰符生成树结构中项目的选择表示的系统和方法。该方法示例性地包括分析第一树结构的第一父节点以确定第一父节点是否是包含性选择，如果第一父节点是包含选择，则用第一节点类型指示符更新第一父节点的字段，分析第一父节点的第一子节点以确定第一子节点是否是与第一父节点不同的选择类型，以及如果第一子节点是第一子节点，则使用第二节点类型指示符更新第一子节点的字段不同于第一个父节点的选择类型。

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