Micron technology, inc. (20240184695). MANAGING POWER LOSS RECOVERY USING A DIRTY SECTION WRITE POLICY FOR AN ADDRESS MAPPING TABLE IN A MEMORY SUB-SYSTEM simplified abstract
Contents
- 1 MANAGING POWER LOSS RECOVERY USING A DIRTY SECTION WRITE POLICY FOR AN ADDRESS MAPPING TABLE IN A MEMORY SUB-SYSTEM
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 MANAGING POWER LOSS RECOVERY USING A DIRTY SECTION WRITE POLICY FOR AN ADDRESS MAPPING TABLE IN A MEMORY SUB-SYSTEM - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Address Mapping Table Update System
- 1.13 Original Abstract Submitted
MANAGING POWER LOSS RECOVERY USING A DIRTY SECTION WRITE POLICY FOR AN ADDRESS MAPPING TABLE IN A MEMORY SUB-SYSTEM
Organization Name
Inventor(s)
Daniel Boals of Broomfield CO (US)
Abedon Madril of Frederick CO (US)
MANAGING POWER LOSS RECOVERY USING A DIRTY SECTION WRITE POLICY FOR AN ADDRESS MAPPING TABLE IN A MEMORY SUB-SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240184695 titled 'MANAGING POWER LOSS RECOVERY USING A DIRTY SECTION WRITE POLICY FOR AN ADDRESS MAPPING TABLE IN A MEMORY SUB-SYSTEM
Simplified Explanation
The patent application describes a system where a total count of updates to an address mapping table is maintained, along with counts for different sections of the table. When the total count meets a threshold, the section with the most updates is written to a non-volatile memory device.
- The system tracks the total number of updates to an address mapping table.
- It also keeps track of updates for different sections within the table.
- When a threshold is reached, the section with the highest number of updates is saved to a non-volatile memory device.
Key Features and Innovation
- Maintenance of total count and section counts for an address mapping table.
- Identification of the section with the highest update count.
- Writing the most updated section to a non-volatile memory device.
Potential Applications
This technology could be used in systems that require frequent updates to address mapping tables, such as network routers or database management systems.
Problems Solved
- Efficient management of updates to address mapping tables.
- Ensuring critical sections are saved in non-volatile memory for data integrity.
Benefits
- Improved data reliability.
- Faster access to updated information.
- Reduced risk of data loss.
Commercial Applications
- Network infrastructure management systems.
- Data centers.
- Cloud computing platforms.
Prior Art
No prior art information available at this time.
Frequently Updated Research
No frequently updated research available at this time.
Questions about Address Mapping Table Update System
Question 1
How does the system determine when to save a section of the address mapping table to non-volatile memory? The system saves the section with the highest update count when the total count reaches a predefined threshold.
Question 2
What are the potential drawbacks of relying on non-volatile memory for storing updated sections of the address mapping table? Non-volatile memory can be more expensive than volatile memory, which could increase the overall cost of the system.
Original Abstract Submitted
a total count for an address mapping table is maintained, wherein the total count reflects a total number of updates to the address mapping table, and wherein the address mapping table comprises a plurality of sections. respective section counts for the plurality of sections are maintained, wherein each respective section count reflects a total number of updates to a corresponding section. it is determined that the total count for the address mapping table satisfies a threshold criterion. a first section of the plurality of sections with a highest section count is identified based on the respective section counts. the first section of the address mapping table is written to a non-volatile memory device.