Data security processing method based on big data

A processing method and data security technology, applied in the field of data security, can solve the problems of no cloud service security, no information security, etc., and achieve the effect of improving the flexibility of adjustment, improving security, and ensuring security

CN109918366AActive Publication Date: 2019-06-21HEILONGJIANG UNIV OF CHINESE MEDICINE
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2019-06-21

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Abstract

The invention relates to a data security processing method based on big data. The method comprises the following steps: S1, obtaining big data from a terminal; S2, storing and positioning big data; and S3, performing transparent filtering on the big data, and storing the filtered big data in the positioned big data node. The dynamic and static combination selection process is adopted in the expansion of the set; Through unified management of third-party firmware, the security and adjustment flexibility of the filtering rule are improved, the filtering rule can be dynamically adjusted at any time according to management of big data nodes, and a transparent filtering layer is further arranged in a mode of independent pluggable hardware; And the safety of the terminal equipment is ensured through pluggable hardware.
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Description

[0001]

Technical field

[0002] The invention belongs to the field of data security, and in particular relates to a data security processing method based on big data.

[0003]

Background technique

[0004] Big data means that the amount of data involved is so large that it cannot be captured, managed, processed, and organized within a reasonable period of time through current mainstream software tools to help enterprises make more positive business decisions. Cloud computing is an Internet-based supercomputing method, which is an extension of parallel processing, distributed processing and grid computing. It can be considered that cloud computing is not only a new computing model, but also a new way of sharing infrastructure. Cloud computing is oriented to a large-scale distributed user environment, and its main function is to provide fast and secure cloud data storage and network services. Information privacy protection of big data is an important prerequisite for the ra...

Examples

Embodiment Construction

[0024] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, wherein the schematic embodiments and descriptions are only used to explain the present invention, but are not intended to limit the present invention.

[0025] A method of data security processing based on big data applied in the present invention is described in detail, as shown in the attached figure 1 As shown, the method includes:

[0026] Step S1: Acquire big data from the terminal; specifically: acquire big data according to the processing target of acquiring big data; for example: the processing target of big data is the target of processing the collected big data; the processing target includes Processing steps, credibility, requirements, security requirements, processing result types, processing types, etc.; for example, if big data users and demanders have requirements for the credibility of big data, data with low credibility will n...