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Systems and methods for blockchain-based secure storage

A secure storage and blockchain technology, applied in transmission systems, digital transmission systems, secure communication devices, etc., can solve problems such as no data owner provides

Pending Publication Date: 2022-02-11
JPMORGAN CHASE BANK NA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these single black-box solutions do not provide data owners with the ability to own all aspects of the data lifecycle

Method used

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  • Systems and methods for blockchain-based secure storage
  • Systems and methods for blockchain-based secure storage

Examples

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Embodiment Construction

[0015] Embodiments disclosed herein relate to systems and methods for secure storage based on block chains.

[0016] As used herein, the term "block chain" and "block chain technology" include techniques such as distributed classification, which produces non-variable and data storage that can be verified by password. Examples include a detrimentary platform, such as a platform based on Ethereum. Classification accounts can be public, private or mixed.

[0017] Embodiments use block-based techniques to provide data invariance, data elasticity, and decentralization (ie, without a central authority) to implement this. Although some functions can be implemented using traditional architecture and software, the block chain-based technique is provided by ensuring that data integrity and invariance provide data owners to manage their data in decentralization, without central domain management. The ability to manage and increase value.

[0018] Embodiments relate to a block-based security ...

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PUM

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Abstract

Systems and methods for blockchain-based secure storage are disclosed. In one embodiment, in an information processing apparatus comprising at least one computer processor, a method for blockchain-based secure storage may include: (1) receiving a plurality of data files from a data file source; (2) bundling the plurality of data files into a package; (3) generating a first hash for each file name for each of the plurality of data files, and a second hash for contents of each of the plurality of data files; (4) generating a block comprising the first hash, the second hash, and a reference to a prior block; (5) encrypting each of the plurality of data files in the package; (6) sending the plurality of packages to a storage provider; and (7) committing the block to a distributed ledger.

Description

Technical field [0001] The present invention generally relates to systems and methods for secure storage based on the block chain. Background technique [0002] Network attacks become more refined and universal than ever, and new threat media will appear every day. In this uncomfortable case, it is difficult and troublesome to ensure that the integrity of data is integrity. [0003] Modern backup and storage solutions often introduce single point failure due to its centralized design and implementation. However, these single black box solutions do not provide data owners with all aspects of the data lifecycle. This means that the user must trust the storage provider will not modify or tamper data in any way, and generate this data in the original unremnified form when needed. This is a risk that some consumers (especially big companies) may not be able to bear. Inventive content [0004] A system and method for secure storage based on the block chain is disclosed. In one embodim...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/62H04L9/32
CPCG06F21/6209G06F21/6272H04L9/3239H04L9/0894H04L67/1097H04L67/10H04L63/123H04L9/50G06F16/137G06F16/152G06F16/164H04L9/0637H04L63/065
Inventor E·W·希尔K·P·希贝尔J·哈贝尔D·弗里曼
Owner JPMORGAN CHASE BANK NA