MANAGING PRIOR VERSIONS OF DATA FOR LOGICAL ADDRESSES IN A STORAGE DEVICE

Provided are a method, system, and computer readable storage medium for managing access to a storage device. A logical-to-physical mapping indicates for each logical address a physical address in the storage device having current data for the logical address and version information indicating whethe...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LI, Xiaoning, SIDDIQI, Faraz A, BOYER, Benjamin W, SAHITA, Ravi L, TRIKA, Sanjeev N
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
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