One embodiment facilitates in-line deduplication in a storage device. During operation, the
system receives, by a controller of the storage device, data to be stored. The system …

0003 2. Background Art 0004 Typically, data deduplication techniques calculate a hash
value representing data which is stored in one or more data blocks of a storage system. The …

One embodiment of the present invention provides a system for performing selective
encryption/decryption in a data Stor age system. During operation, the system receives a …

A method and system for shredding data within a data storage subsystem is disclosed.
According to one embodiment, a method is provided of continually shredding data within a …

ABSTRACT A method and system for deduplication of data to be stored on a storage system.
A deduplication system performs a method that includes the steps of segmenting a storage …

(57) ABSTRACT A system and method for storage of data is described where the data and
commands received by a storage system is processed using at least a pair of redundant …

The present invention provides for a system and method for assuring integrity of
deduplicated data objects stored within a storage system. A data object is copied to …

BACKGROUND Data storage is a critical component for computing. In a computing device,
there is a storage area in the system to store data for access by the operating system and …

A method and systems of a time ordered view of backup data on behalf of a host are
disclosed. In an embodiment, a method to provide a time-ordered snapshot view on behalf …

(57) ABSTRACT A system and method for “on-the-fly” de-duplication of data before storing
the data in a storage system. A data de-dupli cation module illustratively cooperates with …