Methods and apparatus for file management using partitioned...

Details Methods and apparatus for file management using partitioned... Methods and apparatus for file management using partitioned...

2011-06-28

2011-06-28

Trujillo, James (Department: 2159)

Data processing: database and file management or data structures

File management

File systems

C707S828000

Reexamination Certificate

active

07970806

ABSTRACT:
Management of files in a memory, such as a flash memory, includes storing in the memory a first node including a first type of metadata of the file, a second node including data of the file and a third node including a second type of metadata of the file including file status and memory location information for the first and second nodes. The third node may include a node including memory location information for the second node and a node including an index table that cross-references a memory location for the memory location information for the second node to a memory location of the first node. Methods and devices may be provided.

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Woodhouse, David, “JFFS: The Journalling Flash File System,” Red Hat, Inc., dwmw2@Cambridge.redhat.com, 12 pages, Admitted Prior Art.

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