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Data storage method and device

A data storage and data protection technology, applied in the storage field, can solve the problems of unfavorable storage system resources such as efficient utilization, and achieve the effect of effective utilization

Active Publication Date: 2019-08-09
中共中央办公厅电子科技学院
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In the prior art, in order to protect the security of user data, the network storage system adopts unified security protection measures, and the reasonable and efficient utilization of storage system resources plays a key role in the overall high availability and effectiveness of the storage, but the existing technology The storage system in the system adopts unified security protection measures to protect user data, which is not conducive to the efficient utilization of the entire storage system resources.

Method used

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Embodiment Construction

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0024] figure 1 A flow chart of a data storage method provided by an embodiment of the present invention, such as figure 1 shown, including:

[0025] Step S1, obtaining data attribute information and service credential information; to generate a data protection label according to the data attribute information and service credential information;...

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Abstract

The embodiment of the invention provides a data storage method and device. The method comprises: acquiring data attribute information and service certificate information; generating a data protectionlabel according to the data attribute information and the service certificate information; determining a data protection mode and / or a key generation mode according to the data protection label; protecting the stored data according to the data protection mode and the key generation mode to generate protection data; and storing the protection data according to the storage address information. Through determining the data protection label, protection key generation and data protection mode determination are carried out according to different security requirements. And a safer and more complex protection mode is provided for the client with higher safety requirements, and a simpler protection mode is provided for the client with lower safety requirements, so that a unified protection mode isprevented from being adopted for all user data, and effective utilization of storage system resources is realized.

Description

technical field [0001] Embodiments of the present invention relate to the field of storage technologies, and in particular, to a data storage method and device. Background technique [0002] At present, with the rapid development of Internet technology and cloud computing technology, network storage technology is widely used by people. While network storage provides users with convenient and efficient services, the security of network storage and the efficient allocation of resources have also attracted a lot of attention. [0003] In the prior art, in order to protect the security of user data, the network storage system adopts unified security protection measures, and the reasonable and efficient utilization of storage system resources plays a key role in the overall high availability and effectiveness of the storage, but the existing technology The storage system in the system adopts a unified security protection method to protect user data, which is not conducive to the...

Claims

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Application Information

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IPC IPC(8): G06F21/62G06F21/64G06F16/182
CPCG06F21/6218G06F21/64G06F2221/2107G06F16/1824
Inventor 谢绒娜史国振成文文董秀则刘霄
Owner 中共中央办公厅电子科技学院
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