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A storage encryption gateway device and a construction method thereof

An encryption gateway and memory technology, applied in the field of storage encryption gateway device and construction, can solve the problems of easy loss, single identity authentication method, low security, etc., and achieve the effect of remote update and maintenance

Pending Publication Date: 2018-12-18
NANJING NARI GROUP CORP +3
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] Purpose of the invention: In view of the above problems, the present invention proposes a storage encryption gateway device and a construction method to solve the problems of the existing cloud storage gateway device, such as single identity authentication method, low security, and easy loss

Method used

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  • A storage encryption gateway device and a construction method thereof
  • A storage encryption gateway device and a construction method thereof

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Embodiment Construction

[0023] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] Such as figure 1 Shown, storage encryption gateway device described in the present invention, it is between client and cloud storage server, comprises embedded processor ARM, field programmable gate array FPGA and Nand-Flash memory; Embedded processor memory ARM Wire connection with Field Programmable Gate Array FPGA, Nand-Flash memory.

[0025] The field programmable gate array model is ICE5LP4K; the embedded processor is ARM Cortex-A9.

[0026] The field programmable gate array is used to complete the face recognition module and the encryption and decryption algorithm module; the embedded processor is used to complete the feature library module and the WEB server module; the memory is used to store the feature library data.

[0027] The WEB server module is used to control the camera to collect face images, and prov...

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Abstract

The invention discloses a storage encryption gateway device and a construction method thereof, comprising an embedded processor and a field programmable gate array. A FPGA and an ARM are adopted to jointly build a trusted network node, As a data encryption gateway between client and cloud server, face recognition is used to extract biometrics for identity authentication and key encryption, and user data is encrypted by the gateway and then transmitted to the cloud as ciphertext to ensure the security of the information stored in cloud space. At the same time, the encryption algorithm on the trusted proxy gateway can be reconfigured remotely by using FPGA reconfigurable, and the hardware system can be updated and maintained remotely.

Description

technical field [0001] The invention belongs to the field of machine identification and information security, and in particular relates to a storage encryption gateway device and a construction method. Background technique [0002] The public cloud has various advantages such as large server capacity, fast speed, and stable performance, but the common problem is that the login mechanism is weak. The authentication methods that people rely on to access cloud data are very weak, mainly usernames and passwords. This makes private data hidden dangers in the use process. [0003] In view of various cloud storage insecurity factors, the existing cloud space information encryption ideas are mainly client software encryption, cloud storage server data encryption and user identity authentication. However, the more traditional way of client software encryption is very easy to be attacked, unstable, and needs to be reinstalled for different client applications, which is cumbersome to...

Claims

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Application Information

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IPC IPC(8): H04L12/66H04L9/32H04L9/06H04L29/06G06K9/00H04L29/08
CPCH04L9/0631H04L9/3231H04L12/66H04L63/0435H04L67/02G06V40/161G06V40/168
Inventor 张昕郝悍勇吴佳苏丹邢宁哲贾博牧军罗超宋文侯彦杰刘超高崧
Owner NANJING NARI GROUP CORP
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