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US 2013/0254623 A1Published application
Systems and Methods for Variable Redundancy Data Protection
AssigneeLSI Corporation
InventorsShaohua Yang, Lav D. Ivanovic, Fan Zhang, Douglas M. Hamilton
Life of this patent
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Abstract
The present inventions are related to systems and methods for data processing, and more particularly to systems and methods for variable rate coding in a data processing system.
Claims20
A system, the system comprising:
- a data transfer controller circuit operable to provide a write request to a storage device, wherein the write request indicates a data set to be provided to the storage device, and wherein the data transfer controller circuit is further operable to vary the length of the data set to vary an amount of redundancy stored to the storage device in relation to the data set.
A method for data transfer, the method comprising:
- selecting a data set for transfer;
- determining an importance of the data set;
- based at least in part on the determined importance, segregating a length of the data set to yield a transfer unit, wherein the length is selected based at least in part on the importance;
- and
- providing the transfer unit to a transfer device.
2 more elements
A communication system, the system comprising:
- a microprocessor based system operable to format a data set for transfer to a communication device, wherein the microprocessor based system includes a microprocessor and a memory, and wherein the memory includes instructions executable by the microprocessor to:
- receive a data set for transmission;
- determine a data type of the data set;
- select a length of the data set based at least in part on the data type;
- segregate a portion of the data set as a transfer data set, wherein the transfer data set is the selected length;
- and
- provide the transfer data set to the communication device.
4 more elements
Dependencies are inferred from the claim text.