Invention Grant
- Patent Title: Efficient backup replication
- Patent Title (中): 高效备份复制
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Application No.: US13332474Application Date: 2011-12-21
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Publication No.: US08972678B2Publication Date: 2015-03-03
- Inventor: Mark Huang
- Applicant: Mark Huang
- Applicant Address: US MA Hopkinton
- Assignee: EMC Corporation
- Current Assignee: EMC Corporation
- Current Assignee Address: US MA Hopkinton
- Agency: Van Pelt, Yi & James LLP
- Main IPC: G06F12/16
- IPC: G06F12/16
Abstract:
A system for backup replication comprises a processor and a memory. The processor is configured to determine data present in a most recent backup not present in a previous backup; transmit an extent specification; and transmit data segment fingerprints of the one or more data segments. The memory is coupled to the processor and is configured to provide the processor with instructions.
Public/Granted literature
- US20130166862A1 EFFICIENT BACKUP REPLICATION Public/Granted day:2013-06-27
Information query
