Smart television root permission control method and system and storage medium

Abstract

The invention discloses a smart television root permission control method and system and a storage medium, which are used for controlling a smart television to switch super user permission. The methodcomprises: encrypting user and smart television system information according to a two-dimensional code information format to form a certificate file; when the smart television system receives a superuser switching command, detecting a certificate file of the storage area; and enabling the smart television system to read the certificate file, decrypt the certificate file into plaintext data, compare the plaintext data with the smart television terminal system information, grant the root permission when the plaintext data is matched with the smart television terminal system information, and otherwise, not to grant the root permission. According to the invention, the security of the root permission of the smart television system is effectively ensured, and the debugging efficiency by engineers is also ensured.

Description

technical field [0001] The invention relates to a TV system security control technology, in particular to a smart TV root authority control method, system and storage medium. Background technique [0002] With the development of smart TV technology and the popularization of broadband networks, smart TV has already become a must-have product for family culture and entertainment, and the rich program information content on the Internet has greatly satisfied the needs of all people for information programs. Smart TV terminals are equipped with more and more functions such as AI, IOT, and switch advertisements, and the security threats to the system are also increasing. The security of smart TV software systems is becoming increasingly important. [0003] Root exists in UNIX systems (such as AIX, BSD, etc.) and UNIX-like systems (such as Debian, Redhat, Ubuntu and other versions of Linux systems and Android systems). Superusers are generally named Root. In all Linux systems, the...

AI Technical Summary

Problems solved by technology

Super user privileges are also called root privileges. After having root privileges, you can control the entire operating system. Stealing personal privacy, installing malicious programs, implanting viruses, etc. can all be done under root privileges, so the security of the TV terminal is guaranteed It is not guaranteed. At present, most smart TV terminals on the market can directly switch to root through the su command. Complete the management work that ordinary users temporarily switch to root, while ensuring the security of the smart TV terminal system, it can also facilitate the debugging work of engineers

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