T/TAF 051-2021 Active Group standards

T/TAF 051-2021 Mobile intelligent terminal and application software user personal information protection implementation guidelines Part 5: Terminal permission management

Publish Date: 2021-05-12 Implement Date: 2021-05-12 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/TAF 051-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Communication equipment

ICS Name: Comprehensive Telecommunications Terminal Equipment

Publish Date: 2021-05-12

Implement Date: 2021-05-12

Scope

Scope: This document specifies the requirements for permission management of mobile intelligent terminals, including the definition of permission scope for mobile intelligent terminals; the classification and grading of mobile intelligent terminal permissions; the display norms for mobile intelligent terminal permission management; the application, granting, and revocation methods for mobile intelligent terminal permissions; and permission prompts for mobile intelligent terminals. This document is applicable to various types of mobile intelligent terminals (primarily targeting mobile intelligent terminals equipped with the Android system), with individual provisions not applicable to special industries or professional applications. Other terminals may also refer to and use it as a reference. Main technical content: The explosive growth of mobile intelligent devices such as smartphones and the development of the mobile Internet have made mobile phones an indispensable part of daily life. The increasing usage time has led to the storage of large amounts of users' personal and sensitive information on mobile intelligent devices like smartphones. Therefore, smart mobile devices have become a new hotspot for privacy theft. With the enhancement of mobile phone functionality and its increasing value, there are also increasingly severe security challenges. Among numerous mobile platforms, the Android platform is favored by a large number of mobile phone manufacturers and users due to its openness and favorable ecosystem. However, the security situation of the Android application ecosystem is not optimistic: for example, the numerous permissions in the Android system are not easy for users to understand and manage, and permissions are often granted indiscriminately when applications request permissions; furthermore, permission management is often "black and white" - once an application is granted a certain permission, it can use it at any time, without prompting or not