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1. 发明授权

US09372760B1 Systems and methods for securely storing backup data while facilitating fast failovers 有权
标题翻译：用于安全存储备份数据同时促进快速故障切换的系统和方法
公开(公告)号：US09372760B1
公开(公告)日：2016-06-21
申请号：US13656536
申请日：2012-10-19
申请人： Ynn-Pyng Anker Tsaur
发明人： Ynn-Pyng Anker Tsaur
IPC分类号： G06F11/00 , G06F11/14 , H04L29/14
CPC分类号： G06F11/1458 , G06F9/4401 , G06F9/4406 , G06F11/14 , G06F11/1448 , G06F11/1658 , G06F11/2028 , G06F11/2048 , H04L63/0428 , H04L67/34 , H04L69/40
摘要： A computer-implemented method for securely storing backup data while facilitating fast failovers may include 1) identifying, at a primary site, a virtual disk file that includes a backup image, 2) modifying a boot sector within the virtual disk file to add a boot loader that supports reading disks encrypted with whole disk encryption, 3) encrypting the backup image within the virtual disk file, except for at least one decryption area, with whole disk encryption, and 4) storing the virtual disk file at a secondary site after encrypting the backup image within the virtual disk file. Various other methods, systems, and computer-readable media are also disclosed.
摘要翻译：用于安全地存储备份数据同时促进快速故障转移的计算机实现的方法可以包括：1）在主站点处识别包括备份映像的虚拟磁盘文件，2）修改虚拟磁盘文件内的引导扇区以添加引导加载器，支持读取通过全盘加密加密的磁盘; 3）加密虚拟磁盘文件中的备份映像，除了至少一个解密区域，全盘加密，以及4）在加密后将辅助站点存储虚拟磁盘文件虚拟磁盘文件中的备份映像。还公开了各种其它方法，系统和计算机可读介质。

2. 发明授权

US07634511B1 User interface for viewing logical representation of a database backed up by a database recovery manager 有权
标题翻译：用于查看由数据库恢复管理器备份的数据库的逻辑表示的用户界面
公开(公告)号：US07634511B1
公开(公告)日：2009-12-15
申请号：US11541041
申请日：2006-09-29
申请人： Kirk Hartmann Freiheit , Ynn-Pyng Anker Tsaur , Sunil Shah , Milin Desai , Mohammed Eliyas N. A. Shaikh , Sujatha Sivaramakrishnan
发明人： Kirk Hartmann Freiheit , Ynn-Pyng Anker Tsaur , Sunil Shah , Milin Desai , Mohammed Eliyas N. A. Shaikh , Sujatha Sivaramakrishnan
IPC分类号： G06F7/00 , G06F17/00 , G06F12/00 , G06F17/30 , G06F13/00 , G06F13/28
CPC分类号： G06F11/1469 , G06F11/1458 , G06F2201/80 , Y10S707/99943 , Y10S707/99953 , Y10S715/968
摘要： Various methods and systems for presenting a logical view of a database backup are disclosed. One method involves querying a database recovery manager for logical identifiers that correspond to physical backup pieces generated during a backup. The method uses the logical identifiers to display a backup view to a user. The backup view identifies logical database components that are available to be restored.
摘要翻译：公开了用于呈现数据库备份的逻辑视图的各种方法和系统。一种方法涉及对数据库恢复管理器查询与备份期间生成的物理备份片段相对应的逻辑标识符。该方法使用逻辑标识符向用户显示备份视图。备份视图标识可用于还原的逻辑数据库组件。

3. 发明授权

US08495022B1 Systems and methods for synthetic backups 有权
标题翻译：合成备份的系统和方法
公开(公告)号：US08495022B1
公开(公告)日：2013-07-23
申请号：US12779574
申请日：2010-05-13
申请人： Baishen Zhu , Ynn-Pyng Anker Tsaur
发明人： Baishen Zhu , Ynn-Pyng Anker Tsaur
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F11/1451
摘要： A computer-implemented method for synthetic backups may include identifying a full backup of a volume of files. The computer-implemented method may also include identifying a set of incremental backups that were performed subsequently to the full backup. The computer-implemented method may further include identifying a set of storage devices that store the full backup and the set of incremental backups. The computer-implemented method may additionally include identifying a request to create a synthetic backup incorporating the full backup and the set of incremental backups. The computer-implemented method may moreover include generating a sorted catalog for the synthetic backup by indexing files for the synthetic backup in an order based on at least one characteristic of the files. The computer-implemented method may also include creating the synthetic backup of the indexed files in the sorted catalog by reading the indexed files in an order based on locations of the indexed files on the set of storage devices. Various other methods, systems, and computer-readable media are also disclosed.
摘要翻译：用于合成备份的计算机实现的方法可以包括识别一卷文件的完整备份。计算机实现的方法还可以包括识别在完全备份之后执行的一组增量备份。计算机实现的方法还可以包括识别存储完整备份和一组增量备份的一组存储设备。计算机实现的方法可以另外包括识别创建包含完整备份和一组增量备份的合成备份的请求。计算机实现的方法还可以包括通过基于文件的至少一个特征以顺序为综合备份的文件索引来生成用于合成备份的排序目录。计算机实现的方法还可以包括通过基于索引的文件在该组存储设备上的位置的顺序读取索引的文件来创建排序目录中的索引文件的合成备份。还公开了各种其它方法，系统和计算机可读介质。

4. 发明申请

US20090249119A1 USING VOLUME SNAPSHOTS TO PREVENT FILE CORRUPTION IN FAILED RESTORE OPERATIONS 有权
标题翻译：使用体积检测器防止在故障恢复操作中的文件损坏
公开(公告)号：US20090249119A1
公开(公告)日：2009-10-01
申请号：US12055436
申请日：2008-03-26
申请人： Suren Sethumadhavan , Ynn-Pyng Anker Tsaur
发明人： Suren Sethumadhavan , Ynn-Pyng Anker Tsaur
IPC分类号： G06F11/07
CPC分类号： G06F11/1469 , G06F11/1435
摘要： Restore software executing in a computer system may invoke a snapshot of a target volume before restoring a plurality of files from a backup image to the target volume. If the restore operation fails before all the files are restored to the target volume then the restore software may use the snapshot to return one or more of the files to their original states as they existed before the restore operation was initiated.
摘要翻译：在计算机系统中执行的还原软件可以在将多个文件从备份映像还原到目标卷之前调用目标卷的快照。如果在所有文件恢复到目标卷之前还原操作失败，则还原软件可能会使用快照将一个或多个文件返回到原始状态，因为它们在还原操作启动之前存在。

5. 发明授权

US07127479B2 One-pass node-based message processing 有权
标题翻译：一次通过基于节点的消息处理
公开(公告)号：US07127479B2
公开(公告)日：2006-10-24
申请号：US10244725
申请日：2002-09-16
申请人： Ynn-Pyng Anker Tsaur , Baige Wang , Kirk L. Searls
发明人： Ynn-Pyng Anker Tsaur , Baige Wang , Kirk L. Searls
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06F11/1451 , Y10S707/99955
摘要： One or more computer systems, a carrier medium, and a method are provided for creating a catalog for backup data using NDMP file history messages. The messages are received at a first computer system (NDMP client) from a second computer system (NDMP host). Each message comprises information describing a filesystem node (a file or directory). The messages comprise hierarchy information and attribute information for the nodes. For each message comprising hierarchy information, an entry may be created for the respective node in a catalog, and the hierarchy information for the respective node may be stored in the catalog. For each message comprising attribute information, the attribute information for the respective node may be stored in the catalog. The messages may be processed in a single pass without caching them all. A carrier medium may include program instructions which, when executed, cause the above operations on one or more computer systems.
摘要翻译：提供一个或多个计算机系统，载体介质和方法，用于使用NDMP文件历史消息来创建用于备份数据的目录。在第一计算机系统（NDMP客户端）从第二计算机系统（NDMP主机）接收消息。每个消息包括描述文件系统节点（文件或目录）的信息。消息包括节点的层次信息和属性信息。对于包含层级信息的每个消息，可以为目录中的相应节点创建条目，并且可以将相应节点的层级信息存储在目录中。对于包含属性信息的每个消息，各个节点的属性信息可以存储在目录中。消息可以在一次通过中进行处理，而不将其全部缓存。载体介质可以包括程序指令，其被执行时，在一个或多个计算机系统上引起上述操作。

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