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Identifier generating method and apparatus

A technology of identifiers and application identifiers, applied in the field of communication, can solve the problems of inability to judge the legitimacy of mobile phones, non-unique identifiers, functional logic problems, etc., and achieve the effect of ensuring uniqueness and accuracy

Active Publication Date: 2017-02-01
WUHAN DOUYU NETWORK TECH CO LTD
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  • Claims
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Problems solved by technology

However, some identifiers may not conform to the specifications, or may not be unique identifiers, so that the Android application running on the device cannot obtain the unique identifier, so it is impossible to judge the legitimacy of the mobile phone, which leads to problems in the functional logic of the above application

Method used

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  • Identifier generating method and apparatus
  • Identifier generating method and apparatus
  • Identifier generating method and apparatus

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Embodiment approach

[0068] According to one embodiment, the target identifier and the application identifier are combined using a first encryption algorithm to obtain an encrypted identifier. The encrypted identifier is encrypted by using the second encryption algorithm to obtain the unique identifier of the mobile terminal. For example, the target identifier in step S230 is simply combined with its own application identifier, and the string after the simple combination is encrypted using an MD5 algorithm or a hash algorithm to obtain an encrypted string, and then using the US data encryption standard ( DES algorithm) encrypts the above-mentioned encrypted string again to obtain the unique identifier of the mobile terminal. In one embodiment, the application in the mobile phone is a paid application. The application in the mobile phone obtains the unique identifier of the mobile phone and sends it to the server. The server will save the unique identifier. When the application in the mobile phone ...

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Abstract

The invention provides an identifier generating method and apparatus. The method comprises: an application identifier and identifier information in a mobile terminal are obtained, wherein the identifier information includes a plurality of identifiers; a correct identifier among multiple identifiers in the identifier information is determined; after determination of existence of at least one correct identifier in the identifier information, a target identifier is generated based on the at least one correct identifier; and according to the target identifier and the application identifier, a unique identifier of the mobile terminal is generated. In addition, the invention also disclose a corresponding identifier generating apparatus.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular, to a method and device for generating an identifier. Background technique [0002] Currently, there are various computing devices running the Android operating system, and different manufacturers also add different identifiers when customizing Android devices to ensure the uniqueness of the mobile phone. However, some identifiers may not comply with the specifications, or may not be unique identifiers, so that the Android application running on the device cannot obtain the unique identifier, so it is impossible to judge the legitimacy of the mobile phone, which leads to problems in the functional logic of the above application . [0003] Therefore, it is necessary to propose a method that enables each device to have a unique identifier to ensure the uniqueness of its mobile phone. Contents of the invention [0004] In view of this, the object of the present...

Claims

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Application Information

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IPC IPC(8): H04W8/18H04W12/02H04W12/06H04M1/725
CPCH04W8/183H04W12/02H04W12/06H04M1/72406
Inventor 周志刚丁鹏
Owner WUHAN DOUYU NETWORK TECH CO LTD
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