Micron technology, inc. (20240160363). DESCRAMBLING OF SCRAMBLED LINEAR CODEWORDS USING NON-LINEAR SCRAMBLERS simplified abstract
Contents
- 1 DESCRAMBLING OF SCRAMBLED LINEAR CODEWORDS USING NON-LINEAR SCRAMBLERS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DESCRAMBLING OF SCRAMBLED LINEAR CODEWORDS USING NON-LINEAR SCRAMBLERS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
DESCRAMBLING OF SCRAMBLED LINEAR CODEWORDS USING NON-LINEAR SCRAMBLERS
Organization Name
Inventor(s)
Patrick Robert Khayat of San Diego CA (US)
Sivagnanam Parthasarathy of Carlsbad CA (US)
Mustafa N. Kaynak of San Diego CA (US)
DESCRAMBLING OF SCRAMBLED LINEAR CODEWORDS USING NON-LINEAR SCRAMBLERS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240160363 titled 'DESCRAMBLING OF SCRAMBLED LINEAR CODEWORDS USING NON-LINEAR SCRAMBLERS
Simplified Explanation
The patent application describes a memory device that can descramble scrambled composite data by performing an XOR operation with scramble codes generated by non-linear scramblers.
- Memory device configured to descramble scrambled composite data
- Scrambled composite data provided by XOR operation of multiple data sets scrambled with non-linear scramblers
- Memory device receives scramble codes from non-linear scramblers and XORs them with scrambled composite data to remove scrambling
- Example use case: writing scrambled data sets to a NAND device at high density and reading them back in subsequent programming passes
Potential Applications
The technology described in the patent application could be applied in:
- Data storage systems
- Communication systems
- Security systems
Problems Solved
This technology helps in:
- Ensuring data integrity
- Enhancing data security
- Improving data transmission efficiency
Benefits
The benefits of this technology include:
- Enhanced data protection
- Efficient data storage and retrieval
- Improved system performance
Potential Commercial Applications
The technology could find commercial applications in:
- Data storage devices
- Networking equipment
- Security systems
Possible Prior Art
One possible prior art for this technology could be:
- Encryption algorithms used in data storage and communication systems
What are the potential limitations of this technology?
The potential limitations of this technology could include:
- Complexity of implementation
- Compatibility issues with existing systems
How does this technology compare to existing descrambling methods?
This technology offers:
- Enhanced security features
- Improved efficiency in descrambling operations
Original Abstract Submitted
a memory device configured to descramble scrambled composite data. in one approach, the scrambled composite data is provided by an xor (exclusive or operation) of more than one data set scrambled with non-linear scramblers. a memory device is configured to receive scramble codes generated by non-linear scramblers and perform an xor of the scrambled composite data with the scramble codes to remove scrambling from the composite data. in one example, the scrambled data sets are data to be written to a nand device at more than one bit per cell density (e.g., mlc, tlc, qlc, plc, etc.). for example, the scrambled data sets may be written to the nand device in more than one programming pass. in one example, the scrambled composite data is used to read the scrambled data sets that have been written in a first programming pass.
