What is the abbreviation of app?

app is the abbreviation of Application, which is an application program, generally referring to mobile phone software. According to the different installation sources of mobile phone apps, it can be divided into mobile phone pre-installed software and third-party application software installed by users themselves.

The operating environment of this article: Windows 7 system, DELL G3 computer

What is the abbreviation of app?

app is the abbreviation of Application, which is an application program, generally referring to mobile phone software.

Mobile software mainly refers to software installed on smartphones to improve the deficiencies and personalization of the original system. It is the main means to improve the functions of mobile phones and provide users with a richer experience. The operation of mobile phone software requires a corresponding mobile phone system. As of June 1, 2017, the main mobile phone systems are: Apple's iOS, Google's Android system, Symbian platform and Microsoft platform.

On November 4, 2019, the Information and Communications Administration Bureau of the Ministry of Industry and Information Technology organized a launch and deployment meeting for the special rectification of APP infringement of user rights and interests. It will focus on illegal collection of user personal information and illegal use of user personal information. We will carry out standardized rectification work on 8 types of problems in four aspects: , unreasonable requests for user permissions, and setting up obstacles for user account cancellation.

Software Classification

According to different sources of mobile phone app installation, it can be divided into mobile phone pre-installed software and third-party application software installed by users themselves. Pre-installed software on mobile phones generally refers to applications or software that come with the phone at the factory or are pre-installed on consumer phones through third-party flashing channels and that consumers cannot delete on their own. In addition to pre-installed software on mobile phones, there are also third-party mobile apps that users download and install from the mobile application market. The download types are mainly social and community software.

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