Mobile phone tracing method and system

Abstract

The invention discloses a cell phone tagging method and a system, the method comprises the following steps: a cell phone reports itself cell phone message to a base station according to preset information preset strategy, the cell phone information comprises IMEI information, and the base station receives the IMEI information, a cell phone information data packet is constituted after the IMEI information is added with coordinate information of the base station and the current time, the cell phone data packet is sent in a cell phone data server, the IMEI information in the cell phone information data packet is used as index to store cell phone information data, when a cell phone tagging inquiry system receives an inquiry request which is sent by a user, relative cell phone position information is inquired from the cell phone data server according to IMEI information which is carried in the request, and the position information is displayed to a user. The system comprises a cell phone information reporting module, an information gathering module, a cell phone data base server and a cell phone tagging information inquiry system. Since IMEI number is the only mark of a cell phone, therefore, even if the cell phone changes a SIM card, the position of the cell phone can also be positioned.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a mobile phone tracking method and system. Background technique [0002] According to statistics, the number of mobile phones in my country ranks first in the world at present, and countless cases of mobile phone loss occur every day. Some important data in mobile phones have also caused great losses and impacts with the loss of mobile phones. So the mobile phone has the anti-theft function and has become the urgent demand of numerous users. [0003] At present, some smart phones have a certain anti-theft function, which mainly adopts the following two solutions, which are explained separately below: [0004] The first scheme is based on the SIM (Subscriber Identity Model) card. When the mobile phone replaces the SIM card, the mobile phone can automatically send a short message to the designated mobile phone number; [0005] The second solution is to send the mobile phone po...

AI Technical Summary

Problems solved by technology

[0008] For the second scheme, the query of data information is based on the mobile phone number. If someone steals the mobile phone and replaces the SIM card, the expected effect cannot be achieved.

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