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Antitheft method for mobile telephone

A technology for mobile phones and anti-theft methods, which is applied in the direction of telephone communication, electrical components, radio/induction link selection and arrangement, etc., can solve the problems of damaged and damaged mobile phones, slim chances of recovery, and no guarantee of consumer rights.

Inactive Publication Date: 2009-10-21
YINGHUADA (SHANGHAI) ELECTRONIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above various methods are just preventive measures, and cannot really assist users and the police to find out its correct location and current situation of the stolen mobile phone, and even under heavy protection, it may cause the stolen mobile phone to be damaged. Chances of return are even slimmer, while consumer rights remain insecure

Method used

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  • Antitheft method for mobile telephone
  • Antitheft method for mobile telephone
  • Antitheft method for mobile telephone

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Embodiment Construction

[0013] Hereinafter, with reference to the accompanying drawings, the more detailed content of the present invention and its concrete and feasible best embodiments will be proposed.

[0014] Please refer to figure 1 As shown, it is an internal structural diagram of a general mobile phone 10, and the scope of the invention also includes other mobile electronic devices such as portable computers. The mobile phone 10 includes a signal processor 50, which is connected to an antenna module (Antenna Module) 10, through which a telecommunication signal is received or transmitted to a wireless network, and a random access memory (Random Access Memory) 30 provides a buffer storage Temporary data storage, display module (Display Module) 40 displays messages such as text or images on a liquid crystal display, read only memory (Read Only Memory) 60 can be flash memory (Flash Rom), electrically erasable programmable read only memory ( Electrically Erasable. Programmable ROM, referred to as...

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Abstract

The invention relates to an anti-theft method for a mobile phone, which uses the unique internal number built in the mobile phone and cooperates with a short message filtering program to filter all the short messages received by the mobile phone; when a mobile phone search code is filtered out of the short messages, the short messages are Compare the number of the mobile phone to be searched with the local number in order to find out the door number currently used by the stolen mobile phone, and find the location of the mobile phone through the GSM mobile phone positioning or the SMS feedback system of the base station.

Description

technical field [0001] The invention relates to an anti-theft technology of a mobile phone, in particular to a search filtering program and a tracking method for a mobile phone stolen. Background technique [0002] With the rapid development of mobile communication technology, the possession rate of mobile phones is also increasing, and the ensuing loss and theft cases have become increasingly serious problems. Therefore, how to prevent theft has become an important issue. Theft cases of mobile phones can be mainly divided into two parts, one is the theft of communication identity, and the other is the theft of the mobile phone body. The former is like the commonly used Subscriber Identity Model (SIM card) after the theft You can report the loss to the system service provider and deactivate it, so there is no risk of serious theft. The theft and loss of the mobile phone body of the latter is difficult to retrieve once lost. Even if you apply for deactivation of the SIM card,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M11/04H04Q7/32
Inventor 杜彦峰何代水
Owner YINGHUADA (SHANGHAI) ELECTRONIC CO LTD
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