Samsung electronics co., ltd. (20240118805). STORAGE DEVICE OPERATING ON ZONE BASIS AND DATA PROCESSING SYSTEM INCLUDING THE SAME simplified abstract

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STORAGE DEVICE OPERATING ON ZONE BASIS AND DATA PROCESSING SYSTEM INCLUDING THE SAME

Organization Name

samsung electronics co., ltd.

Inventor(s)

JOO YOUNG Hwang of SUWON-SI (KR)

STORAGE DEVICE OPERATING ON ZONE BASIS AND DATA PROCESSING SYSTEM INCLUDING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240118805 titled 'STORAGE DEVICE OPERATING ON ZONE BASIS AND DATA PROCESSING SYSTEM INCLUDING THE SAME

Simplified Explanation

The patent application describes a data processing system that includes a host with file systems stored in host memory, storage devices with memory blocks controlled by a memory controller, and a RAID configuration using multiple storage devices.

  • The data processing system includes a host with file systems, storage devices, and memory controllers.
  • Each storage device has memory blocks divided into superblocks by the memory controller.
  • The host writes file pages to memory blocks on different storage devices in a RAID configuration.
  • The memory controller controls memory operations based on the division of memory blocks.
  • The system optimizes data storage and retrieval by distributing file pages across multiple storage devices.

Potential Applications

The technology described in the patent application could be applied in various industries and scenarios, including:

  • Data centers
  • Cloud storage services
  • Network-attached storage systems
  • High-performance computing environments

Problems Solved

The technology addresses several challenges in data storage and processing, such as:

  • Improving data redundancy and fault tolerance
  • Enhancing data access speed and efficiency
  • Optimizing storage capacity and performance

Benefits

The data processing system offers several benefits, including:

  • Increased data reliability and availability
  • Enhanced data storage and retrieval speed
  • Improved overall system performance and scalability

Potential Commercial Applications

The technology has potential commercial applications in:

  • Enterprise storage solutions
  • Data management software
  • Storage hardware products
  • Cloud computing services

Possible Prior Art

One possible prior art related to this technology is the concept of RAID (Redundant Array of Independent Disks) configurations in data storage systems. RAID technology has been used for decades to improve data reliability and performance in storage environments.

Unanswered Questions

How does the system handle data recovery in case of a storage device failure?

The patent application does not provide details on the specific mechanisms or processes involved in data recovery in the event of a storage device failure. This aspect of the technology would be crucial for understanding its overall reliability and fault tolerance capabilities.

What are the potential limitations or drawbacks of using a RAID configuration in this data processing system?

While the patent application highlights the benefits of using a RAID configuration with multiple storage devices, it does not discuss any potential limitations or drawbacks associated with this approach. Understanding the challenges or trade-offs involved in implementing RAID in this system would be important for evaluating its practicality and effectiveness in real-world scenarios.


Original Abstract Submitted

a data processing system includes a host including a host memory storing file systems, each file system including file pages, and storage devices. each storage device includes a memory device including memory blocks, and a memory controller dividing the memory blocks into superblocks, and controlling a memory operation of the memory device based on a result of dividing the memory blocks. the host requests a first storage device of the storage devices to write a first file page of a first file system of the file systems to a first memory block of the first storage device, and requests a second storage device of the storage devices to write a second file page of the first file system of the file systems to a first memory block of the second storage device. the first file system is configured in a raid manner using at least some of the storage devices.

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