Cloud storage system, device and method

A cloud storage and independent storage technology, applied in the field of cloud storage, can solve the problems of no physical isolation space, data information leakage to third parties, etc., to achieve the effect of improving management and protecting data privacy

Pending Publication Date: 2022-07-08
GRG BAKING EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The patent document with the application number CN202110331654.2 discloses a digital trading system for financial derivatives based on trusted computing and smart contracts, but it describes the cloud service module to allocate trusted execution environments, without the concept of physical isolation space; at the same time , its application in the field of digital transactions of financial derivatives,

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  • Cloud storage system, device and method
  • Cloud storage system, device and method
  • Cloud storage system, device and method

Examples

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[0042] In order to make the objectives, technical solutions and effects of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0043] It should be understood by those skilled in the art that the foregoing general description and the following detailed description are exemplary and illustrative of specific embodiments of the present invention and are not intended to limit the present invention.

[0044] The terms "comprising", "comprising" or any other variation thereof herein are intended to cover non-exclusive inclusion, such that a process or method that includes a list of steps includes not only those steps, but may include not explicitly listed or inherent to such a process or method other steps. Likewi...

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Abstract

The invention relates to the field of cloud storage, in particular to a cloud storage system, device and method. A cloud storage system comprises a plurality of independent storage areas which are isolated from one another, and each independent storage area is provided with a trusted execution environment of the independent storage area; and the data service module is used for distributing the independent storage area for each user and supporting each user to carry out data management operation in the corresponding independent storage area. When the storage system is constructed, an independent storage area is configured for each user, so that the user can only upload and download data in the independent storage area of the user, the conditions of complex mapping, disordered storage positions and the like of data storage are avoided, and the management, operation and maintenance efficiency is improved; and the data of the user is stored in the independent storage area of the user, so that the data privacy is effectively protected.

Description

technical field [0001] The present invention relates to the field of cloud storage, in particular to a cloud storage system, device and method. Background technique [0002] At present, personal or enterprise data and data stored in cloud computing service providers may have the risk of privacy leakage. Cloud computing service providers are likely to use these materials and data, or even leak these data to third parties, and the privacy rights of individuals or companies will be violated. [0003] The patent document with the application number CN202110331654.2 discloses a digital trading system for financial derivatives based on trusted computing and smart contracts, but it describes a cloud service module to allocate a trusted execution environment without the concept of physical isolation space; , its application in the field of financial derivatives digital transactions, smart contracts realize digital transaction contracts, digital management contracts and appointment ...

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Application Information

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IPC IPC(8): H04L67/1097H04L9/40H04L9/32
CPCH04L67/1097H04L63/0435H04L63/08H04L9/3247
Inventor 马利卫晓欣
Owner GRG BAKING EQUIP CO LTD
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