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Mobile-phone binding method and system

A mobile phone and mobile phone number technology, applied in transmission systems, digital transmission systems, and key distribution, can solve problems such as unsatisfactory security performance and achieve the effect of improving security performance

Inactive Publication Date: 2018-10-30
SHANGHAI CHENXING ELECTRONICS SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome defects such as the security performance of the binding process that does not meet the requirements in the method for binding mobile phones in the prior art, and the purpose is to provide a method and system for binding mobile phones

Method used

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  • Mobile-phone binding method and system
  • Mobile-phone binding method and system

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] like figure 1 As shown, the system for binding mobile phones in this embodiment includes an analysis module 1, an encryption chip 2, a first judgment module 3, a control module 4, a storage module 5, a data acquisition module 6, a second judgment module 7 and a message sending module 8 .

[0067] The storage module 5 is used for storing the IMSI value corresponding to the SIM card in the mobile phone whose SIM card is successfully bound.

[0068] The data acquisition module 6 is used to acquire the first IMSI value corresponding to the SIM card in the target mobile phone after the user inserts the SIM card into the mobile phone and turns it on.

[0069] The second judging module 7 is used to judge whether the first IMSI value is stored in the storage module 5 , and if not, call the message sending module 8 .

[0070] The message sending module 8 is used to send to the SIM card a reminder message to log in to the website platform to perform a binding operation, and the...

Embodiment 2

[0113] like figure 2 As shown, the method for binding a mobile phone in this embodiment is realized by the system for binding a mobile phone in Embodiment 1, and the method for binding a mobile phone in this embodiment includes:

[0114] S101. When the user performs a binding operation on the website platform through the mobile phone number corresponding to the SIM card in the target mobile phone, the binding information sent by the website platform to the SIM card;

[0115] Wherein, the binding information includes a binding command, a first random number and a first encryption result;

[0116] S102. The target mobile phone obtains a second encryption result through the encryption chip according to the parsed first random number and the key value corresponding to the encryption chip;

[0117] Wherein, both the first encrypted result and the second encrypted result are obtained by the same algorithm based on the same first random number.

[0118] S103, judging whether the f...

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Abstract

The invention discloses a mobile-phone binding method and system. The mobile-phone binding system comprises an analysis module, an encryption chip, a first judging module and a control module; the analysis module is used for analyzing binding information sent by a network station platform to an SIM card when a user carries out binding operation on the network station platform through a mobile-phone number corresponding to the SIM card in a target mobile phone; the target mobile phone obtains a second encryption result through the encryption chip according to the first random number analyzed bythe analysis module and a key value corresponding to the encryption chip; the first judging module is used for judging whether a first encryption result and the second encryption result are same or not, and if the first encryption result and the second encryption result are same, the control module is called; the control module is used for carrying out binding operation on the target mobile phoneand the SIM card. According to the mobile-phone binding method and system, the safety performance of the mobile-phone binding process in the prior art is improved.

Description

technical field [0001] The invention relates to the technical field of mobile phone communication, in particular to a method and system for binding a mobile phone. Background technique [0002] At present, some manufacturers (such as game manufacturers, etc.) customize mobile phones according to certain security or exclusivity requirements. Generally, such a customized mobile phone can only recognize a specific SIM (Subscriber Identification Module, user identification card) card; wherein, "specific" means that the mobile phone number corresponding to the SIM card must be a valid one that has been registered on the network platforms of these manufacturers. Number. [0003] Therefore, the safety performance of the existing method for binding the mobile phone does not meet the requirements and still needs to be further improved. Contents of the invention [0004] The technical problem to be solved by the present invention is to overcome defects such as unsatisfactory secur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/18H04W12/02H04W12/04H04W12/06H04L9/08H04W12/03H04W12/40
CPCH04L9/0869H04W8/183H04W12/02H04W12/04H04W12/06
Inventor 朱静
Owner SHANGHAI CHENXING ELECTRONICS SCI & TECH CO LTD