Big data processing system based on secure wireless transmission

A technology for big data processing and wireless transmission, applied in transmission systems, wireless communications, security devices, etc., to achieve the effect of satisfying real-time performance, improving quality and relevance, and ensuring access efficiency

Inactive Publication Date: 2016-10-26
WUHAN HONGXU INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcomings and deficiencies of existing data collection and transmission processing, and to provide a large data processing system based on secure wireless transmission

Method used

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  • Big data processing system based on secure wireless transmission

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] 1. System

[0032] 1. Overall

[0033] Such as figure 1 , the system includes a front-end collection device 10 , a 3G / 4G wireless transmission device 20 and a cluster server device 30 connected in sequence.

[0034] 2. Functional equipment

[0035] 1) Front-end collection equipment 10

[0036] The front-end acquisition device 10 includes an embedded data acquisition module 11 and a data encryption module 12 that interact back and forth.

[0037] (1) Collect data module 11

[0038] The data collection module 11 adopts an embedded data collection device, and the cost is relatively low when the performance is guaranteed.

[0039] Lower, its functionality can be customized.

[0040] (2) Data encryption module 12

[0041] The data encryption module uses CJSON, RSA-2048, BASE64, and HMAC algorithms for encryption.

[0042] 2) 3G / 4G wireless transmission equipment 20

[0043] A device supports 3G / 4G dial-up wireless Internet access.

[0044] 3) Cluster server equipme...

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PUM

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Abstract

The invention discloses a big data processing system based on secure wireless transmission, relating to a data processing system. The system comprises a front end collection device (10), a 3G/4G wireless transmission device (20) and a cluster server device (30) which are successively in connection. The front end collection device (10) comprises a collection data module (11) and a data encryption module (12) which are embedded therein and have the front and back interacted; the cluster server device (30) comprises a big data decryption module (31), a big data storage module (32) and a big data analysis retrieval module (33) which are embedded therein and are successively interactive. The big data processing system has the characteristics of large data collection size and real-time uploading; in a transmission process, data is encrypted, and transmission security is high; the system employs wireless transmission, and is convenient to arrange nets and maintain; the cluster server processes big data.

Description

technical field [0001] The invention relates to a data processing system, in particular to a large data processing system based on secure wireless transmission. Background technique [0002] With the rapid development of the Internet, more and more information and data are collected; sensitive data is concentrated, the scope of service objects is further expanded, application scenarios are more complex, and data application management security risks need to be effectively controlled; networking during transmission The transmission medium also mainly relies on copper cables or optical cables to form a wired network, but the wired network is limited by wiring in some occasions: the amount of wiring and rerouting is large; the lines are easily damaged; each node in the network cannot be moved, especially when When it is necessary to connect distant nodes, the wiring construction of laying dedicated communication lines is difficult, expensive, and time-consuming, forming a serio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/02H04L29/06
CPCH04L63/0428H04W12/02
Inventor 许明舒文兵
Owner WUHAN HONGXU INFORMATION TECH
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