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    Systems and methods for combining data streams in a storage operation
    1.
    发明授权
    Systems and methods for combining data streams in a storage operation 有权
    在存储操作中组合数据流的系统和方法

    公开(公告)号：US08131964B2

    公开(公告)日：2012-03-06

    申请号：US12969389

    申请日：2010-12-15

    申请人： Manoj Vijayan Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    发明人： Manoj Vijayan Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    IPC分类号： G06F12/00

    CPC分类号： G06F11/1469 ,  G06F11/1458 ,  G06F11/1464

    摘要： Described herein are systems and methods for multiplexing pipelined data for backup operations. Various data streams are combined such as by multiplexing by a multiplexing module. The multiplexing module combines the data from the various data streams received by receiver module(s) into a single stream of chunks. The multiplexing module may combine data from multiple archive files into a single chunk. Additional modules perform other operations on the chunks of data to be transported such as encryption, compression, etc. The data chunks are transmitted via a transport channel to a receive pipeline that includes a second receiver module and other modules. The data chunks are then stored in a backup medium. The chunks are later retrieved and separated such as by demultiplexing for restoring to a client or for further storage as auxiliary copies of the separated data streams or archive files.

    摘要翻译： 这里描述了用于复用用于备份操作的流水线数据的系统和方法。 各种数据流被组合，例如通过多路复用模块进行复用。 复用模块将来自接收器模块接收的各种数据流的数据组合成单个流块。 复用模块可以将来自多个存档文件的数据组合成单个块。 附加模块对要传输的数据块（如加密，压缩等）执行其他操作。数据块通过传输通道传输到包括第二接收器模块和其他模块的接收管道。 然后将数据块存储在备份介质中。 稍后检索和分离块，例如通过解复用来还原到客户端或进一步存储作为分离的数据流或归档文件的辅助副本。

    System and method to support single instance storage operations
    3.
    发明申请
    System and method to support single instance storage operations 审中-公开
    支持单实例存储操作的系统和方法

    公开(公告)号：US20060224846A1

    公开(公告)日：2006-10-05

    申请号：US11269512

    申请日：2005-11-07

    申请人： Arun Amarendran ,  Manoj Vijayan Retnamma

    发明人： Arun Amarendran ,  Manoj Vijayan Retnamma

    IPC分类号： G06F12/16

    CPC分类号： G06F3/0619 ,  G06F3/0604 ,  G06F3/0605 ,  G06F3/0608 ,  G06F3/0631 ,  G06F3/064 ,  G06F3/065 ,  G06F3/0665 ,  G06F3/0683 ,  G06F3/0686 ,  G06F11/1453 ,  G06F12/00 ,  G06F12/02 ,  G06F2201/815 ,  H04L41/046 ,  H04L41/22 ,  H04L67/1097

    摘要： Systems and methods for single instance storage operations are provided. Systems constructed in accordance with the principals of the present invention may process data containing a payload and associated metadata. Often, chunks of data are copied to traditional archive storage wherein some or all of the chunk, including the payload and associated metadata are copied to the physical archive storage medium. In some embodiments, chunks of data are designated for storage in single instance storage devices. The system may remove the encapsulation from the chunk and may copy the chunk payload to a single instance storage device. The single instance storage device may return a signature or other identifier for items copied from the chunk payload. The metadata associated with the chunk may be maintained in separate storage and may track the association between the logical identifiers and the signatures for the individual items of the chunk payload which may be generated by the single instance storage device.

    摘要翻译： 提供了单实例存储操作的系统和方法。 根据本发明的原理构造的系统可以处理包含有效载荷和相关联的元数据的数据。 通常，将数据块复制到传统存档存储器中，其中包括有效载荷和关联的元数据的块中的一些或所有块被复制到物理存档存储介质。 在一些实施例中，数据块被指定用于存储在单个实例存储设备中。 系统可以从块中移除封装，并且可以将块有效载荷复制到单个实例存储设备。 单个实例存储设备可以返回从块有效载荷复制的项目的签名或其他标识符。 与块相关联的元数据可以被保持在单独的存储器中，并且可以跟踪逻辑标识符与单个实例存储设备可以生成的块有效载荷的各个项目的签名之间的关联。

    System and method for combining data streams in pipelined storage operations in a storage network
    5.
    发明授权
    System and method for combining data streams in pipelined storage operations in a storage network 有权
    用于在存储网络中的流水线存储操作中组合数据流的系统和方法

    公开(公告)号：US07315923B2

    公开(公告)日：2008-01-01

    申请号：US10990357

    申请日：2004-11-15

    申请人： Manoj Vijayan Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    发明人： Manoj Vijayan Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    IPC分类号： G06F12/16

    CPC分类号： G06F11/1469 ,  G06F11/1458 ,  G06F11/1464

    摘要： Described herein are systems and methods for multiplexing pipelined data for backup operations. Various data streams are combined such as by multiplexing by a multiplexing module. The multiplexing module combines the data from the various data streams received by receiver module(s) into a single stream of chunks. The multiplexing module may combine data from multiple archive files into a single chunk. Additional modules perform other operations on the chunks of data to be transported such as encryption, compression, etc. The data chunks are transmitted via a transport channel to a receive pipeline that includes a second receiver module and other modules. The data chunks are then stored in a backup medium. The chunks are later retrieved and separated such as by demultiplexing for restoring to a client or for further storage as auxiliary copies of the separated data streams or archive files.

    摘要翻译： 这里描述了用于复用用于备份操作的流水线数据的系统和方法。 各种数据流被组合，例如通过多路复用模块进行复用。 复用模块将来自接收器模块接收的各种数据流的数据组合成单个流块。 复用模块可以将来自多个存档文件的数据组合成单个块。 附加模块对要传输的数据块（如加密，压缩等）执行其他操作。数据块通过传输通道传输到包括第二接收器模块和其他模块的接收管道。 然后将数据块存储在备份介质中。 稍后检索和分离块，例如通过解复用来还原到客户端或进一步存储作为分离的数据流或归档文件的辅助副本。

    SYSTEMS AND METHODS FOR COMBINING DATA STREAMS IN A STORAGE OPERATION
    7.
    发明申请
    SYSTEMS AND METHODS FOR COMBINING DATA STREAMS IN A STORAGE OPERATION 有权
    在存储操作中组合数据流的系统和方法

    公开(公告)号：US20120166745A1

    公开(公告)日：2012-06-28

    申请号：US13410770

    申请日：2012-03-02

    申请人： Manoj Vijayan Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    发明人： Manoj Vijayan Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    IPC分类号： G06F12/16

    CPC分类号： G06F11/1469 ,  G06F11/1458 ,  G06F11/1464

    摘要： Described herein are systems and methods for multiplexing pipelined data for backup operations. Various data streams are combined such as by multiplexing by a multiplexing module. The multiplexing module combines the data from the various data streams received by receiver module(s) into a single stream of chunks. The multiplexing module may combine data from multiple archive files into a single chunk. Additional modules perform other operations on the chunks of data to be transported such as encryption, compression, etc. The data chunks are transmitted via a transport channel to a receive pipeline that includes a second receiver module and other modules. The data chunks are then stored in a backup medium. The chunks are later retrieved and separated such as by demultiplexing for restoring to a client or for further storage as auxiliary copies of the separated data streams or archive files.

    摘要翻译： 这里描述了用于复用用于备份操作的流水线数据的系统和方法。 各种数据流被组合，例如通过多路复用模块进行复用。 复用模块将来自接收器模块接收的各种数据流的数据组合成单个流块。 复用模块可以将来自多个存档文件的数据组合成单个块。 附加模块对要传输的数据块（如加密，压缩等）执行其他操作。数据块通过传输通道传输到包括第二接收器模块和其他模块的接收管道。 然后将数据块存储在备份介质中。 稍后检索和分离块，例如通过解复用来还原到客户端或进一步存储作为分离的数据流或归档文件的辅助副本。

    Systems and methods for combining data streams in a storage operation
    8.
    发明授权
    Systems and methods for combining data streams in a storage operation 有权
    在存储操作中组合数据流的系统和方法

    公开(公告)号：US07861050B2

    公开(公告)日：2010-12-28

    申请号：US11954176

    申请日：2007-12-11

    申请人： Manoj Vijayan Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    发明人： Manoj Vijayan Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    IPC分类号： G06F12/00

    CPC分类号： G06F11/1469 ,  G06F11/1458 ,  G06F11/1464

    摘要： Described herein are systems and methods for multiplexing pipelined data for backup operations. Various data streams are combined such as by multiplexing by a multiplexing module. The multiplexing module combines the data from the various data streams received by receiver module(s) into a single stream of chunks. The multiplexing module may combine data from multiple archive files into a single chunk. Additional modules perform other operations on the chunks of data to be transported such as encryption, compression, etc. The data chunks are transmitted via a transport channel to a receive pipeline that includes a second receiver module and other modules. The data chunks are then stored in a backup medium. The chunks are later retrieved and separated such as by demultiplexing for restoring to a client or for further storage as auxiliary copies of the separated data streams or archive files.

    摘要翻译： 这里描述了用于复用用于备份操作的流水线数据的系统和方法。 各种数据流被组合，例如通过多路复用模块进行复用。 复用模块将来自接收器模块接收的各种数据流的数据组合成单个流块。 复用模块可以将来自多个存档文件的数据组合成单个块。 附加模块对要传输的数据块（如加密，压缩等）执行其他操作。数据块通过传输通道传输到包括第二接收器模块和其他模块的接收管道。 然后将数据块存储在备份介质中。 稍后检索和分离块，例如通过解复用来还原到客户端或进一步存储作为分离的数据流或归档文件的辅助副本。

    Systems and methods for combining data streams in a storage operation
    10.
    发明授权
    Systems and methods for combining data streams in a storage operation 有权
    在存储操作中组合数据流的系统和方法

    公开(公告)号：US08417908B2

    公开(公告)日：2013-04-09

    申请号：US13410770

    申请日：2012-03-02

    申请人： Manoj Vijayan Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    发明人： Manoj Vijayan Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    IPC分类号： G06F12/16

    CPC分类号： G06F11/1469 ,  G06F11/1458 ,  G06F11/1464

    摘要： Described herein are systems and methods for multiplexing pipelined data for backup operations. Various data streams are combined such as by multiplexing by a multiplexing module. The multiplexing module combines the data from the various data streams received by receiver module(s) into a single stream of chunks. The multiplexing module may combine data from multiple archive files into a single chunk. Additional modules perform other operations on the chunks of data to be transported such as encryption, compression, etc. The data chunks are transmitted via a transport channel to a receive pipeline that includes a second receiver module and other modules. The data chunks are then stored in a backup medium. The chunks are later retrieved and separated such as by demultiplexing for restoring to a client or for further storage as auxiliary copies of the separated data streams or archive files.

    摘要翻译： 这里描述了用于复用用于备份操作的流水线数据的系统和方法。 各种数据流被组合，例如通过多路复用模块进行复用。 复用模块将来自接收器模块接收的各种数据流的数据组合成单个流块。 复用模块可以将来自多个存档文件的数据组合成单个块。 附加模块对要传输的数据块（如加密，压缩等）执行其他操作。数据块通过传输通道传输到包括第二接收器模块和其他模块的接收管道。 然后将数据块存储在备份介质中。 稍后检索和分离块，例如通过解复用来还原到客户端或进一步存储作为分离的数据流或归档文件的辅助副本。