Data processing: database and file management or data structures – File or database maintenance – Synchronization
Reexamination Certificate
2007-11-14
2010-12-28
LeRoux, Etienne P (Department: 2161)
Data processing: database and file management or data structures
File or database maintenance
Synchronization
C707S611000, C707S612000, C707S613000, C707S614000, C707S615000, C707S616000, C707S617000, C707S618000, C709S248000
Reexamination Certificate
active
07860828
ABSTRACT:
Performing a synchronization operation is disclosed. A first processing thread is used to copy a first file from a first data storage to a second data storage using a first connection. A second processing thread is used to copy a second file from the first data storage to the second data storage using a second connection. The first file is copied substantially concurrently with the copying of the second file. The synchronization operation results in first copied file and a second copied file in the second data storage. A real-time replication operation is performed. The first copied file and the second copied file are updated in an order determined at least in part by an order in which changes were made to the first file and the second file, respectively, as stored in the first data storage.
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Galipeau Kenneth
Kast Robert
EMC Corporation
LeRoux Etienne P
Nguyen Cindy
Van Pelt & Yi & James LLP
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