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1.发明申请USING THE CHANGE-RECORDING FEATURE FOR POINT-IN-TIME-COPY TECHNOLOGY TO PERFORM MORE EFFECTIVE BACKUPS 有权使用更改记录功能进行点对点复制技术，以执行更有效的备份公开(公告)号：US20110173404A1
公开(公告)日：2011-07-14
申请号：US12684937
申请日：2010-01-09
CPC分类号： G06F11/1451 , G06F11/201 , G06F11/2089 , G06F2201/84
摘要： A method for using a change-recording feature to perform more effective backups includes generating an initial point-in-time copy of source data residing in a storage device. The method may then perform an initial backup of the initial point-in-time copy. As changes are made to the source data, the method may record changes made to the source data after the initial point-in-time copy is generated. These changes may be stored as incremental change data. At some point, the initial point-in-time copy may be updated using the incremental change data. In order to perform an incremental backup of the updated point-in-time copy, the method may query the incremental change data to determine which changes were used to update the point-in-time copy. The method may then perform an incremental backup of the updated point-in-time copy by backing up the changes designated in the incremental change data.
摘要翻译： 使用改变记录特征来执行更有效的备份的方法包括生成驻留在存储设备中的源数据的初始时间点副本。 该方法然后可以执行初始时间点副本的初始备份。 当对源数据进行更改时，该方法可以在生成初始时间点副本之后记录对源数据所做的更改。 这些更改可以存储为增量更改数据。 在某些时候，可以使用增量更改数据更新初始时间点副本。 为了对更新的时间点副本执行增量备份，该方法可以查询增量更改数据，以确定哪些更改用于更新时间点副本。 然后，该方法可以通过备份增量更改数据中指定的更改来执行更新的时间点副本的增量备份。
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公开(公告)号：US20130318312A1
公开(公告)日：2013-11-28
申请号：US13479584
申请日：2012-05-24
IPC分类号： G06F12/16
CPC分类号： G06F11/1448 , G06F3/061 , G06F3/065 , G06F3/067 , G06F2201/84
摘要： A method, system and computer-usable medium which provides a format in which data is written to a dump data set to allow use of Fast Replication technology for both backing up and restoring of both datasets and volumes. Such a format allows any data that can be captured at a track level to be written to the dump data set via Fast Replication. When using this methodology of backing up and restoring, backups should be made to devices that support Fast Replication technology and restoration of the data should be to devices which are capable of being the target of a Fast Replication for that backup device.
摘要翻译： 一种方法，系统和计算机可用介质，其提供将数据写入转储数据集的格式，以允许使用快速复制技术来备份和恢复两个数据集和卷。 这种格式允许通过快速复制将可以在轨道级捕获的任何数据写入转储数据集。 当使用这种备份和恢复方法时，应对支持快速复制技术的设备进行备份，并且恢复数据应该是能够成为该备份设备的快速复制目标的设备。
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公开(公告)号：US08161253B2
公开(公告)日：2012-04-17
申请号：US11668936
申请日：2007-01-30
申请人： Jeffrey R. Suarez
发明人： Jeffrey R. Suarez
IPC分类号： G06F12/00
CPC分类号： G06F3/065 , G06F3/0619 , G06F3/0622 , G06F3/0637 , G06F3/0689 , G06F2201/84
摘要： A method maintains a valid volume table of contents (VTOC) written to in a fast replication relationship. A fast replication query is issued to a track in which the volume table of contents (VTOC) resides. If the query determines that a background copy is in progress, a volume having the track is designated as unusable. An apparatus maintains a valid volume table of contents (VTOC) written to in a fast replication relationship. A controller issues a fast replication query to a track in which the volume table of contents (VTOC) resides. If the query determines that a background copy is in process, a volume having the track is designated as unusable.
摘要翻译： 方法维护以快速复制关系写入的有效卷目录（VTOC）。 快照复制查询被发布到内容卷表（VTOC）所在的磁道上。 如果查询确定后台副本正在进行，则具有轨道的卷被指定为不可用。 设备维护以快速复制关系写入的有效卷内容表（VTOC）。 控制器向内容卷表（VTOC）所在的磁道发出快速复制查询。 如果查询确定后台副本正在进行，则具有轨道的卷被指定为不可用。
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公开(公告)号：US07644355B2
公开(公告)日：2010-01-05
申请号：US11498519
申请日：2006-08-03
IPC分类号： G06N3/00
CPC分类号： G06T11/001
摘要： Shiny or reflective portions of a product surface, such as areas covered by foil, are represented to a user viewing a product image by a looped animation that simulates the visual effect of light on those reflective portions. The animation comprises a sequence of images generated by applying a gradient function to an image of the areas corresponding to the reflective portions of the product. To generate the individual images for use in the animation, the gradient function is applied at different offset positions relative to the product image.
摘要翻译： 产品表面的闪亮或反射部分，例如由箔覆盖的区域，被用于通过模拟在这些反射部分上的光的视觉效果的循环动画观看产品图像的用户被表示。 动画包括通过将梯度函数应用于与产品的反射部分对应的区域的图像而生成的图像序列。 为了生成在动画中使用的各个图像，梯度函数应用于相对于产品图像的不同偏移位置。
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公开(公告)号：US20080183960A1
公开(公告)日：2008-07-31
申请号：US11668936
申请日：2007-01-30
申请人： Jeffrey R. Suarez
发明人： Jeffrey R. Suarez
IPC分类号： G06F12/00
CPC分类号： G06F3/065 , G06F3/0619 , G06F3/0622 , G06F3/0637 , G06F3/0689 , G06F2201/84
摘要： A method maintains a valid volume table of contents (VTOC) written to in a fast replication relationship. A fast replication query is issued to a track in which the volume table of contents (VTOC) resides. If the query determines that a background copy is in progress, a volume having the track is designated as unusable. An apparatus maintains a valid volume table of contents (VTOC) written to in a fast replication relationship. A controller issues a fast replication query to a track in which the volume table of contents (VTOC) resides. If the query determines that a background copy is in process, a volume having the track is designated as unusable.
摘要翻译： 方法维护以快速复制关系写入的有效卷目录（VTOC）。 快照复制查询被发布到内容卷表（VTOC）所在的磁道上。 如果查询确定后台副本正在进行，则具有轨道的卷被指定为不可用。 设备维护以快速复制关系写入的有效卷内容表（VTOC）。 控制器向内容卷表（VTOC）所在的磁道发出快速复制查询。 如果查询确定后台副本正在进行，则具有轨道的卷被指定为不可用。
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公开(公告)号：US20080031499A1
公开(公告)日：2008-02-07
申请号：US11498519
申请日：2006-08-03
IPC分类号： G06T7/40
CPC分类号： G06T11/001
摘要： Shiny or reflective portions of a product surface, such as areas covered by foil, are represented to a user viewing a product image by a looped animation that simulates the visual effect of light on those reflective portions. The animation comprises a sequence of images generated by applying a gradient function to an image of the areas corresponding to the reflective portions of the product. To generate the individual images for use in the animation, the gradient function is applied at different offset positions relative to the product image.
摘要翻译： 产品表面的闪亮或反射部分，例如由箔覆盖的区域，被用于通过模拟在这些反射部分上的光的视觉效果的循环动画观看产品图像的用户被表示。 动画包括通过将梯度函数应用于与产品的反射部分对应的区域的图像而生成的图像序列。 为了生成在动画中使用的各个图像，梯度函数应用于相对于产品图像的不同偏移位置。
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