会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Selective extraction of information from a mirrored image file
    • 从镜像图像文件中选择性提取信息
    • US09507784B2
    • 2016-11-29
    • US11963473
    • 2007-12-21
    • Sandeep Mukherjee
    • Sandeep Mukherjee
    • G06F7/00G06F17/30
    • G06F17/30091G06F17/30106G06F17/3023
    • An embodiment of the invention provides a method to extract selected information from an image file selectively without requiring the user to restore, on the destination storage server, the image file which has the data for a file system. The selected information can be, for example, contents of a file, contents of a directory, other information from the image file. The selected information can be selectively extracted by reading the blocks of the file from the WAFL data structures that has been stored in the image file. An index file is generated and this index file tracks the location of VBNs (virtual block numbers) in an image file so that the user can easily obtain the selected information from disk blocks that are identified by these VBNs.
    • 本发明的实施例提供了一种从图像文件中选择性地提取所选信息的方法,而不需要用户在目的地存储服务器上恢复具有文件系统的数据的图像文件。 选择的信息可以是例如文件的内容,目录的内容,来自图像文件的其他信息。 可以通过从已经存储在图像文件中的WAFL数据结构中读取文件的块来选择性地提取所选择的信息。 生成索引文件,该索引文件跟踪图像文件中的VBN(虚拟块号)的位置,以便用户可以从由这些VBN标识的磁盘块中轻松获取所选信息。
    • 4. 发明授权
    • System and method for compressing data transferred over a network for storage purposes
    • 用于压缩通过网络传输的数据用于存储目的的系统和方法
    • US08156241B1
    • 2012-04-10
    • US11750276
    • 2007-05-17
    • Sandeep MukherjeeJose MathewVikas Yadav
    • Sandeep MukherjeeJose MathewVikas Yadav
    • G06F15/16
    • H04L67/1097H04L69/04
    • Data is transferred over a network for storage purposes in a way that accommodates systems which are equipped to only handle a predetermined data block size. This is accomplished by transmitting the data using the same data block size regardless as to whether the data is compressed or not. In use, data to be transferred is identified on a first computer. Prior to being transferred to a second computer, it is determined whether the data is to be compressed. If it is determined that the data is not to be compressed, the data is subdivided into a plurality of data blocks with a predetermined size. If it is determined that the data is to be compressed, the data is compressed and subdivided into a plurality of data blocks with the predetermined size. Such data blocks are then transferred to the second computer via the network, for storing the data.
    • 数据通过网络传送以便存储目的,其方式是容纳只能处理预定数据块大小的系统。 这是通过使用相同的数据块大小发送数据而实现的,而不管数据是否被压缩。 在使用中,要在第一台计算机上识别要传送的数据。 在被传送到第二计算机之前,确定数据是否被压缩。 如果确定数据不被压缩,则将数据细分成具有预定大小的多个数据块。 如果确定数据要被压缩,则数据被压缩并再分成具有预定大小的多个数据块。 然后,这样的数据块经由网络传送到第二计算机,用于存储数据。
    • 5. 发明申请
    • Selective Extraction Of Information From A Mirrored Image File
    • 从镜像图像文件中选择性提取信息
    • US20090164409A1
    • 2009-06-25
    • US11963473
    • 2007-12-21
    • Sandeep Mukherjee
    • Sandeep Mukherjee
    • G06F17/30
    • G06F17/30091G06F17/30106G06F17/3023
    • An embodiment of the invention provides a method to extract selected information from an image file selectively without requiring the user to restore, on the destination storage server, the image file which has the data for a file system. The selected information can be, for example, contents of a file, contents of a directory, other information from the image file. The selected information can be selectively extracted by reading the blocks of the file from the WAFL data structures that has been stored in the image file. An index file is generated and this index file tracks the location of VBNs (virtual block numbers) in an image file so that the user can easily obtain the selected information from disk blocks that are identified by these VBNs.
    • 本发明的实施例提供了一种从图像文件中选择性地提取所选信息的方法,而不需要用户在目的地存储服务器上恢复具有文件系统的数据的图像文件。 选择的信息可以是例如文件的内容,目录的内容,来自图像文件的其他信息。 可以通过从已经存储在图像文件中的WAFL数据结构中读取文件的块来选择性地提取所选择的信息。 生成索引文件,该索引文件跟踪图像文件中的VBN(虚拟块号)的位置,以便用户可以从由这些VBN标识的磁盘块中轻松获取所选信息。