WO2015077947A1

WO2015077947A1 - System for recovering lost device

Info

Publication number: WO2015077947A1
Application number: PCT/CN2013/088006
Authority: WO
Inventors: 任明
Original assignee: 任明
Priority date: 2013-11-28
Filing date: 2013-11-28
Publication date: 2015-06-04

Abstract

A method for recovering a lost or stolen device. The device has a support module of a SIM card or a similar-function product, so as to realize that a critical function or a core function of the device is not available when the device has no SIM card or no similar-function product on the device. A unique identifier of the device, a unique identifier of a SIM card or a similar product and a cellphone number corresponding to the SIM card or the similar product are saved in data storage areas at a memory end and a server end, and when the device is started, a client program will be automatically started to detect whether one of the SIM cards installed on the device is a bound SIM card, local data is preferentially compared, and if there is no local data, the unique identifier of the device is used to request the bound SIM card and the cellphone number from the server end, and if the verification fails, a device state is identified as a lost state, starting to automatically send a position and the cellphone number corresponding to the SIM card on the current device to a pre-set contact, so that an owner of the lost property can find a holder of the device through a cellphone real-name system of a public security system, thereby recovering the device.

Description

Equipment lost recovery system

[0001] The present invention is used for a device with a software system (such as a smart terminal, an automobile) to realize a contact relationship between a mobile phone number and a location corresponding to a SIM card or a similar product of the transmitting device through automatic detection or passive detection. Therefore, the public security department cooperates with the recovery equipment through the real-name system.

Background technique

[0002] With the advent of the Internet of Things and the era of big data, many devices with software systems are inseparable from SIM cards.

Say

network. At the same time, these devices carry a lot of important personal information, or they are expensive. Once lost, they will bring huge losses to personal information security or property security. Therefore, the device status is checked in time and the device is not lost when the device status is lost.

Book

It can operate and send the latest SIM card or similar product corresponding to the mobile phone number and location data information to the user's preset contact information in the background, so as to recover the device by using the SIM card real name system. Since the server saves the bound device unique identifier + SIM card unique identifier + other required data, when the device system is reinstalled or the factory settings are cleared, the data can be automatically requested from the server to bind the data. The device can be recovered when the device verification status is lost. This requires the creation of a big data server and the addition of client modules to the device's software system. Currently, devices with software systems have not implemented this function, and no one has done it in the background data storage server.

Summary of the invention

[0003] The technical problem to be solved by the present invention is that after the device is lost or stolen, the information security is no longer threatened, and the valuable equipment can be recovered and the property loss can be reduced. The key implementation method is the unique identifier of the device + SIM card or the like. Uniquely identifies the phone number corresponding to the +SIM card or similar product + other required data or device unique identifier + SIM card or similar product unique identifier + other required data, and the binding is saved on the big data server.

[0004] The present invention solves the above technical problems by the following technical solutions:

The device is lost and can be recovered. The protection object is a device with a software system. The key is that the unique identifier of the device and the SIM card or similar product unique identifier are bound to the server to determine the SIM card or similar product to which the device belongs. The system includes both client and server.

[0005] Preferably, there is a client data storage module: for storing all registrations, bindings, and setting data of the user to the local.

[0006] The preferred client registration module: a software module in the software system of the device, the user can open the application interface after the network is connected. If the status of the device is registered or lost, the user may not be registered, please contact the owner or other information, otherwise Set the password on the access page to register the device. The registered data is the unique identifier of the SIM card or similar product that is uniquely identified by the device. It can also add other required data to be saved in the local storage and sent to the server for saving. And set the pre Set one or more contact methods (such as mobile phone number or mailbox), save it locally and on the server side. You can also enter a password to unbind or re-bind or bind multiple SIM cards or similar products and corresponding mobile numbers.

[0007] Preferably, there is a client binding module: even if the client is logged in, the password verification is still required to use the function. Users can bind and unbind and bind multiple SIM cards or similar products and corresponding mobile phone numbers in this module. Each time you use this function, you must enter a password and add and delete related binding data to the server. Wait.

[0008] Preferably, the client has a preset contact mode module: even if the client is logged in, the password verification is still required when using the function, so that the user can use the password normally. The user can set one or more contact methods in the module, or modify, add, delete, and view the set contact information. Saved locally and on the server side.

[0009] Preferably, the client has an automatic verification module: when the device detects that all SIM cards or similar products on the device are inconsistent with the unique data of any SIM card or similar product bound to the locally saved device, Send the location and the mobile phone number of the new SIM card or similar product to all the preset contact methods until the transmission is successful. In order to get more location data, it can be sent once every time;

When the user data on the device is cleared (such as restoring the factory device, reinstalling the system, etc.): When the device is connected to the network, check whether the SIM card or similar product exists. If the SIM card or similar product exists, the device will automatically trigger the device to obtain the device unique identifier. And all SIM cards or similar product unique identifiers request registration data from the server. If the device is registered, continue to verify the SIM card or similar product binding information. If the binding is inconsistent, it will automatically send the location to the original user's preset contact information. The mobile number is corresponding to the new SIM card or similar product.

[0010] Preferably, the client has the function of receiving information (via network or short message, etc.) module: When receiving the lost instruction of the device sent by the preset contact method, the device will be inoperable (if the mobile phone hardware is completely out of order, the car Unbootable, etc.) or important personal data (such as passwords for automatic login) are cleared.

[0011] Preferably, when the device data is emptied, the receiving information module saves the information sent by the preset contact mode, and when the network is connected, the triggering device requests the user to register and set the data from the server, and then compares the saved information. The contact method and the preset contact method, if the contact information of the received information is included in the preset contact mode, the sent instruction is executed.

[0012] Preferably, the client has a function module for clearing personal important data or all personal data: When the preset contact method sends an instruction to clear the personal data, the device software automatically triggers the function of clearing the personal data.

[0013] Preferably, the client has a function module for acquiring the current location: including using GPS, Beidou navigation, LBS network positioning, and the like to obtain the current location of the device to obtain the latitude and longitude of the current location of the device, and send the default contact to the owner. Way. [0014] Preferably, there is a server-side data storage module: configured to store all registrations, bindings, and setting data sent by the user from the client to the server.

[0015] Preferably, there is a server-side user registration module: the user registers and sets a password on the device where the client is located, and the server can receive and save the registration data such as the user password registered by the user. Receive user registration data and save it. Each user can have multiple device binding information saved on the server. The device uniquely identifies the retrieval condition for all binding data of the device. The server can communicate with the client through a network or a short message.

[0016] Preferably, there is a server-side user binding module: the user may have multiple devices, and each device may be bound with multiple SIM cards or similar products and a SIM card or similar product corresponding to the mobile phone number, and the user is bound on the client. After the SIM card or similar product, the binding data needs to be sent to the server through communication, and the client can successfully display the binding success. The client is unbind and the binding data is successfully deleted on the server.

[0017] Preferably, the server side saves the preset contact mode module: the preset contact mode submitted by the user on the client is transmitted to the server through communication, and the server needs to save the preset contact mode to the storage module.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a flow chart of client user login; FIG. 2 is a flow chart of client verification when the device is started; FIG. 3 is a flow chart of server startup. Without a detailed explanation, those skilled in the art should see the three flowcharts, and the implementation of the present invention will be very clear.

While the invention has been described with respect to the preferred embodiments of the present invention, it will be understood by those skilled in the art that the scope of the invention is defined by the appended claims. A person skilled in the art can make various changes and modifications to the embodiments without departing from the spirit and scope of the invention, and these modifications and modifications are within the scope of the invention.

Claims

权禾ί request

1. The device loss recovery system includes a client and a server, and is characterized by:

The key technology of lost recovery - unique identification of device + SIM card or similar product + SIM card or similar product corresponding mobile phone number + other required data or device unique identification + SIM card unique identification + other required data, tied It is stored on the device memory and on the server side to determine the mobile phone number of the SIM card and SIM card or similar products to which the device belongs.

2. The client runs in the software system of the device hardware, including the data storage module, the user registration software module, the client binding software module, the client has the preset contact software module, the SIM card or similar product verification software module. The client saves the registration information and the preset contact mode software module, the client automatically requests the data module from the network, and the client automatically sends the information module (which may include sending through the network or sending through the short message function), and the client receives the information function (through the network) Or SMS, etc.) Module, the client clears the personal data module, and the client has the function module for obtaining the current location.

3. The server side includes receiving the registration data and storing the module, receiving the binding information and storing the module, receiving the preset contact mode and storing the module, and querying to delete and modify the saved data module.

4. The user registration module is a software that automatically obtains the unique identifier of the device (such as the IMEI number of the mobile phone), the unique identifier of the SIM card or similar product (such as the IMSI number, etc.), and the SIM card mobile number entered by the user, the set password, and the like. All but not limited to these data or part of the data to register.

5. The binding method of the stored binding data is: device unique identifier + unique identifier of SIM card or similar product + SIM card or similar product corresponding mobile phone number + other required data or device unique identifier + SIM card unique identifier + Other required data.

6. Enable the automatic request of the data module to the network, save the data storage module on the server through network communication, and the registration fails if the device cannot communicate with the server.

7. If the registration is successful, enable the data storage module and save the saved data on the server-side data storage module and local data storage module.

8. The authentication module of the SIM card or the like is obtained by obtaining the unique identifier of the SIM card or the like and the unique identifier of the SIM card or the like stored in the local data storage module. If the data of the local data storage module is empty, Then, the request data is obtained from the network requesting data module to obtain the registration data of the user. If the request is successful, the data is saved to the local data storage area and the data of the SIM card or the like is compared.

9. If the binding data of the local data storage module is not empty and the verification is unsuccessful, the current status of the device is lost. The automatic sending information module is enabled to send the current SIM card or similar product card number to the preset number of the user. And device location information.

10. Save the registration information, the preset contact method module is to save the data registered by the user to the data storage area of the device.

11. Automatically request the data module from the network for uploading and downloading data and server-side data of all local modules. Wait.

12. The automatic sending information module is when the unique identifier of the SIM card or similar product of the device is different from the saved unique identifier (device lost state), the device automatically sends the current location and the current device by communication to the preset contact information of the user.

Contact information for SIM cards or similar products.

13. The receiving information module is configured to process the data of the information and perform related operations (such as clearing the data, starting the sending information module, and sending the preset number to the user) when the device receives the information sent by the user preset contact information. Current device data, etc.).

14. The Clear Personal Data module is enabled by the Receiving Information Module or the authentication module of the SIM card or similar product to clear the user's personal important data or all personal data.

15. The operating characteristics of this device are that it cannot implement some of the main functions or core functions of the device when its software leaves the SIM card or similar products.

16. The client has the function module for obtaining the current location. When the device status is lost, the module is triggered to automatically open the GPS, LBS, Beidou navigation and other functions of the device to obtain the current position of the device. It can be obtained only once or every time. Get it once in a while.

17. The server side saves all data uploaded by the user, including but not limited to binding data, setting data, and the like.

18. The binding format of the saved binding data is: device unique identifier + unique identifier of SIM card or similar product + SIM card or similar product corresponding mobile phone number + other required data or device unique identifier + SIM card unique identifier + Other required data.