A mobile terminal tracking and positioning system
A mobile terminal, tracking and positioning technology, applied in satellite radio beacon positioning systems, radio wave measurement systems, services based on location information, etc. And other issues
Active Publication Date: 2021-08-03
中国东盟信息港股份有限公司
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Problems solved by technology
It is not difficult to see that this solution cannot be realized when the SIM card is removed and no new SIM card is put in; when the stolen mobile phone turns off mobile communication and WiFi, the solution cannot be realized; When the mobile communication and WiFi of the stolen mobile phone are turned off, the system of the stolen mobile phone will be refreshed, and the mobile phone will not be retrieved. It can be seen that this solution has limitations in use and cannot help the mobile terminal to be retrieved very well.
Method used
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[0031] The specific implementation of the invention will be further described below in conjunction with the accompanying drawings.
[0032] Such as figure 1As shown, it is a schematic diagram of the functional modules of the tracking and positioning system of the present invention, including a mobile positioning unit, a global roaming card data resource platform, a cloud security management platform, an anti-theft setting unit and an eSIM service unit. The mobile positioning unit is a GPS positioning module, a Beidou positioning module or a network-based base station positioning module of the mobile terminal. The mobile positioning unit is used to locate the mobile terminal and obtain its geographical location information. No matter which positioning technology the mobile positioning unit is based on, it is necessary to keep the data connection channel of the mobile terminal unobstructed, that is, to keep any of GSM, CDMA, 3G, 4G, 5G, Bluetooth, wifi, etc. unobstructed, so as ...
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The invention discloses a mobile terminal tracking and positioning system, which belongs to the field of mobile terminal tracking and positioning. It includes a mobile positioning unit, a global roaming card data resource platform, a cloud security management platform, an anti-theft setting unit and an eSIM service unit arranged in the mobile terminal; the eSIM service unit monitors the status of the mobile terminal in real time, and the eSIM service unit monitors the The state activates the card data and generates a virtual SIM card, and opens and maintains the data connection channel of the mobile terminal according to the virtual SIM card; the anti-theft setting unit obtains real-time geographic location positioning information through a mobile positioning unit, and sends to the cloud security management platform. The invention can deal with the tracking and positioning when the SIM card is removed and the communication is turned off, and meets the needs of the general public for anti-theft and tracking of the mobile terminal with the SIM card.
Description
technical field [0001] The invention relates to the field of mobile terminal tracking and positioning, in particular to a mobile terminal tracking and positioning system for mobile terminals such as mobile phones. Background technique [0002] The existing mobile phone retrieval function is mainly based on the fact that the data connection channel is still maintained after the mobile phone is stolen, that is, the SIM card is not removed or connected to WIFI. When the mobile phone is lost, the owner can forcibly check the real-time status of the mobile phone through the terminal account. However, once most mobile phones are stolen, they will be shut down first, then the SIM card will be pulled out, and the WIFI connection will be cut off at the same time. Once such a mobile phone is re-flashed, it may permanently lose the possibility of retrieval. [0003] Chinese patent 201610370605.9 proposes a terminal anti-theft verification method, a terminal and a server, wherein the t...
Claims
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IPC IPC(8): H04W4/029H04W64/00G01S19/16
CPCG01S19/16H04W64/00H04W4/029
Inventor 廖丁石李果龙荣平韦熙
Owner 中国东盟信息港股份有限公司