发明名称 |
Systems and methods for combining data streams in a storage operation |
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. |
申请公布号 |
US7861050(B2) |
申请公布日期 |
2010.12.28 |
申请号 |
US20070954176 |
申请日期 |
2007.12.11 |
申请人 |
COMM VAULT SYSTEMS, INC. |
发明人 |
RETNAMMA MANOJ VIJAYAN;AMARENDRAN ARUN;KOTTOMTHARAYIL RAJIV |
分类号 |
G06F12/00;G06F;G06F11/14;G06F12/16 |
主分类号 |
G06F12/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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