Back to results
US 9,105,307 B2Granted
Data protection system
AssigneeAkonia Holographics LLC
InventorsTod R. Earhart, Mark Ayres, Will Loechel
Life of this patent
Estimating the term…
Abstract
The present invention provides systems and methods for logically organizing data for storage and recovery on a data storage medium using a multi-level format. The present invention also provides systems and methods for protecting data stored on data storage medium so that the data may be recovered without errors.
Claims10
A method of storing data to a data storage medium, the method comprising:
- creating a first partition in the data storage medium, the first partition comprising a first contiguous subdivision of the data storage medium within which all data is written in one format and at one density;
- receiving a first logical block from a host, the first logical block including first data;
- writing the first data to the data storage medium within the first partition;
- and
- creating a first structure that describes a host defined logical block address of the first data and a physical address of the first data in the data storage medium.
2 more elements
Dependencies are inferred from the claim text.