Kioxia corporation (20240094940). MEMORY SYSTEM simplified abstract
Contents
- 1 MEMORY SYSTEM
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 MEMORY SYSTEM - 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 Unanswered Questions
- 1.11 Original Abstract Submitted
MEMORY SYSTEM
Organization Name
Inventor(s)
Kensaku Yamaguchi of Kawasaki Kanagawa (JP)
Kiyotaka Iwasaki of Yokohama Kanagawa (JP)
Takashi Takemoto of Yokohama Kanagawa (JP)
Kohei Oikawa of Kawasaki Kanagawa (JP)
MEMORY SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240094940 titled 'MEMORY SYSTEM
Simplified Explanation
The memory system described in the patent application involves a controller performing a write operation and a partial overwrite operation on a data cluster stored in a non-volatile memory. The write operation includes compressing and encrypting the data cluster before writing it to a physical location in the memory. The partial overwrite operation involves encrypting new data without compression, combining it with the existing compressed and encrypted data cluster, and writing the composite data cluster to a different physical location in the memory.
- The controller performs a write operation on a data cluster by compressing and encrypting it before storing it in a non-volatile memory.
- A partial overwrite operation is carried out by encrypting new data without compression, combining it with the existing compressed and encrypted data cluster, and writing the composite data cluster to a different location in the memory.
Potential Applications
The technology described in this patent application could be applied in:
- Secure data storage systems
- Data encryption and compression devices
Problems Solved
This technology addresses issues such as:
- Efficient use of storage space
- Secure data handling and storage
Benefits
The benefits of this technology include:
- Enhanced data security
- Optimal use of memory space
Potential Commercial Applications
A potential commercial application for this technology could be in:
- Secure cloud storage services
Possible Prior Art
One possible prior art for this technology could be:
- Existing data encryption and compression algorithms
Unanswered Questions
How does this technology compare to existing data encryption methods?
The article does not provide a direct comparison to existing data encryption methods.
What impact could this technology have on data storage efficiency in large-scale systems?
The article does not discuss the potential impact of this technology on data storage efficiency in large-scale systems.
Original Abstract Submitted
a memory system includes a non-volatile memory and a controller. the controller is configured to perform a write operation of a first data cluster and a first partial overwrite operation of the first data cluster with first overwrite data. the write operation includes compressing and then encrypting the first data cluster, and writing the compressed and encrypted first data cluster into a first physical location of the non-volatile memory. the first partial overwrite operation includes encrypting the first overwrite data without performing compression, reading the compressed and encrypted first data cluster from the first physical location of the non-volatile memory, generating a first composite data cluster with the compressed and encrypted first data cluster read from the first physical location and the encrypted first overwrite data that is not compressed, and writing the first composite data cluster into a second physical location of the non-volatile memory.
