Research on Remote Encrypted Access of Large-scale Enterprise Application System

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Integrated Circuits and Embedded Systems ›› 2022, Vol. 22 ›› Issue (4) : 47-51.

TECHNOLOGY REVIEW

Zhang Guanhua, Lin Yuhuan, Liu Lin

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Abstract

In the paper,a remote encryption access system is designed for large-scale enterprise application systems,and uses MPEG-2 encryption and decryption systems to achieve remote access.Because the remote encrypted scrambler and the CA system are divided into two places,transportation failures,scrambling equipment malfunctions,and IP link failures may occur when the encryption system is transmitting.Therefore,this article also designs application.The system remote encryption monitoring platform ensures that the remote encryption system is in the transmission process and the remote user receives the information normally,and finally uses the CP-ABE algorithm to control the remote encryption access to the application system.The experiment results show that the performance of the system studied in this paper is better.When the number of users is 800, the permission change time is 3 s,and the security of remote encryption is high.The packet loss rate is 1% in 80 experiments.

Key words

remote encryption / access control / CP-ABE / MPEG-2

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Zhang Guanhua, Lin Yuhuan, Liu Lin. Research on Remote Encrypted Access of Large-scale Enterprise Application System[J]. Integrated Circuits and Embedded Systems. 2022, 22(4): 47-51

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