WO2016029413A1

WO2016029413A1 - Terminal, and anti-theft tracking method and apparatus therefor

Info

Publication number: WO2016029413A1
Application number: PCT/CN2014/085461
Authority: WO
Inventors: 艾浩峰; 张涛; 岳蓬星
Original assignee: 酷派软件技术（深圳）有限公司
Priority date: 2014-08-28
Filing date: 2014-08-28
Publication date: 2016-03-03
Also published as: CN106797535A

Abstract

Provided is an anti-theft tracking method for a terminal. The terminal comprises a plurality of operating systems. The method comprises: when the terminal is started or has detected that an identity recognition card is inserted, choosing an assigned operating system from the plurality of operating systems to read information about the current identity recognition card, and judging whether the identity recognition card in the terminal has been changed according to the information about the current identity recognition card; when the identity recognition card is changed, authenticating, by the assigned operating system, an identity of a user; when the authentication of the identity of the user fails, acquiring position information about the terminal and communication information stored in the other operating systems in the plurality of operating systems; and automatically starting a data service of the terminal, and trying to send the position information and the communication information to a cloud server. Accordingly, also provided is an anti-theft tracking apparatus for a terminal. By means of the technical solution, an owner of the terminal can learn real-time state information about the terminal in the case of being separated from the terminal, and the security of the terminal is improved.

Description

Terminal and its anti-theft tracking method and anti-theft tracking device

Technical field

The present invention relates to the field of terminal technologies, and in particular, to an anti-theft tracking method for a terminal, an anti-theft tracking device for a terminal, and a terminal.

Background technique

With the development of society, in the era of mobile Internet, more and more personal mobile terminals are emerging, such as smart phones, tablet computers, etc. With the continuous development and progress of mobile terminals, they have become a must in people's lives and work. With fewer communication tools, users have higher and higher requirements for the use of mobile terminals.

As the quality and price of mobile terminals increase, the probability of being stolen is also greatly increased. At present, related technical solutions have proposed an anti-theft tracking scheme for single system terminals. At present, some users install dual systems on the terminal, which include common systems and security systems (the security system has a higher level of authority than the ordinary system). For this dual system terminal, there is no corresponding anti-theft tracking scheme.

Therefore, how to solve the anti-theft tracking problem of the dual-system terminal has become a technical problem to be solved at present.

Summary of the invention

The invention is based on the above problems, and proposes a new technical solution, which can perform anti-theft tracking on the terminal after the terminal is stolen or lost.

In view of the above, the present invention provides an anti-theft tracking method for a terminal, where the terminal includes a plurality of operating systems, including: when the terminal is powered on or when the terminal detects that an identification card is inserted, Selecting an operating system to read information of the current identification card, and determining, according to the information of the current identification card, whether the identification card in the terminal is replaced; the result of the determination is the identification card When the switch is replaced, the specified operating system pair The user of the terminal performs user identity verification; when the user identity verification fails, the specified operating system acquires location information of the terminal and communication information stored in other operating systems of the plurality of operating systems; The operating system automatically turns on the data service of the terminal, and attempts to send the location information and the communication information to the cloud server.

In the technical solution, in the multi-system terminal, when the terminal is powered on or when the terminal detects the insertion of the identification card, the specified operating system, such as the secure operating system in the dual-system terminal, is used to obtain the identification card in the terminal. The information is further determined whether the identification card is replaced, and when the identity card is replaced, the identity of the user of the terminal is verified, and according to the result of the user identity verification, whether to obtain communication information in other operating systems, such as the identity of the user, is selected. When the verification fails, the communication information is obtained, and the data service is automatically started, and the communication information is sent to the cloud server through the account in the cloud. Specifically, the communication information includes location information of the terminal, an address book in the operating system, a call record, and the like. The designated operating system can be selected by the terminal, or the terminal can select according to the user's selection instruction. In this way, when the terminal is stolen or lost, if the thief or the user who picks up the terminal inserts his/her own identification card into the terminal, the owner of the terminal can obtain the location information and communication of the thief or the picker by logging in to the cloud server. Recording information, etc., so that the owner of the terminal can understand the real-time status information of the terminal in the case of being separated from the terminal, thereby improving the security of the terminal, thereby improving the user experience.

In the above technical solution, preferably, the specified operating system performs user identity verification, specifically: collecting fingerprint information, voiceprint information, avatar information, and/or corneal information of the user of the terminal, and determining the fingerprint information, Whether the voiceprint information, the avatar information, and/or the cornea information match the preset fingerprint information, the voiceprint information, the avatar information, and/or the cornea information, and when the judgment result is negative, it is determined that the user identity verification fails, otherwise, the user identity is determined. The verification succeeds; or the user of the terminal is prompted to input the entry key of the specified operating system, and the correct entry key is not received within the preset time, or the entry key is incorrectly entered more than the preset number of times At the same time, it is determined that the user identity verification fails, otherwise, the user identity verification is determined to be successful.

In the technical solution, the manner of verifying the identity of the user includes, but is not limited to, collecting information such as fingerprint information, voiceprint information, avatar information, and/or corneal information of the user, and then storing the collected information with the owner of the terminal. The fingerprint information, voiceprint information, avatar information, and/or corneal information are matched to determine whether the user of the terminal is the owner of the terminal. of course, If the specified operating system has set the entry key, the user may also be prompted to enter the entry key of the specified operating system. When the user does not enter the correct entry key within the preset time, or the number of input errors exceeds the preset number of times, this In this case, it is highly probable that the user is not the terminal owner. At this time, the communication information of the acquisition terminal is uploaded to the cloud server, so that the owner of the terminal is informed of the real-time status information of the terminal and is improved when the terminal is separated from the terminal. Terminal security.

In the above technical solution, preferably, selecting the specified operating system from the plurality of operating systems includes: selecting an operating system having the highest security level as the specified operation according to a security level of the multiple operating systems system.

In the technical solution, when the specified operating system is selected, the operating system with the highest security level (such as the secure operating system in the dual operating system) can be selected from multiple operating systems, and the foregoing operations are performed through the secure operating system. Thereby ensuring the security of the end user. At the same time, due to the operation of the secure operating system, it is invisible in other operating system interfaces, so that the owner of the terminal can know the status information of the terminal without the thief or the unknowing person.

In the above technical solution, preferably, determining, according to the information of the current identity card, whether the identity card in the terminal is replaced, specifically: the specified operating system reads information of the current identity card, and Comparing the information of the current identity card with the information of the stored at least one identity card; and comparing each of the information of the current identity card with the stored information of the at least one identity card When the information of the card is different, it is determined that the identification card is replaced; in the comparison result, the information of the current identification card and the information of the stored at least one identification card are information of any identification card. When the same, it is determined that the identification card has not been replaced.

In this technical solution, the owner of the terminal may use different identification cards at different times. Therefore, in order to reduce unnecessary communication information transmission operations, information of multiple identification cards may be stored in the designated operating system. When the identification card is replaced, it is determined whether the identification card is replaced according to the information of the stored plurality of identification cards.

In the above technical solution, preferably, the method further includes: when the terminal is powered on for the first time after the first identification card is inserted, the designated operating system reads information of the current identification card, and stores information of the current identification card.

In the technical solution, after the terminal inserts the identification card for the first time and powers on, the terminal records the The identification card is used as a basis for judging the information of the identification card and determining whether the identification card is replaced later. Specifically, when neither the terminal nor the cloud server stores the information of the identity card, it may be determined that the terminal is inserted into the identity card for the first time.

In the above technical solution, preferably, the method further includes: storing information of the current identity card when the user identity verification succeeds, and not storing the information of the current identity card.

In this technical solution, when the user identity verification succeeds, at this time, the user is the owner of the terminal, and the replacement of the identity identification card belongs to the normal replacement. At this time, the information of the identity identification card is stored, so as to be This identification card is used as a basis for judging whether or not the identification card is replaced.

In the above technical solution, preferably, after the terminal stores the information of the current identity card, determining whether the specified operating system is logged into an account of the cloud server; when the specified operating system is detected When logging in to the account of the cloud server, the stored information of the current identification card is sent to the cloud server.

In the above technical solution, preferably, the method further includes: determining whether the terminal is in a power-on state before automatically starting the data service of the terminal; and automatically opening the device when the terminal is not in the power-on state Said terminal.

In the technical solution, when the terminal performs user identification or obtains communication information, the terminal user may close the terminal. In the process, if the terminal is powered off, the designated operating system may also be automatically turned on, and automatically turned on after being turned on. The data service, in turn, sends the communication information to the server, so that even when the terminal is powered off, the user can still know the real-time status information of the terminal, which further improves the security of the terminal.

According to another aspect of the present invention, there is also provided an anti-theft tracking device for a terminal, the terminal comprising a plurality of operating systems, the anti-theft tracking device of the terminal comprising: a processing unit, when the terminal is powered on or detected at the terminal When an identification card is inserted, selecting a specified operating system from the plurality of operating systems to read information of the current identification card, and determining, according to the information of the current identification card, whether the identification card in the terminal is Replacing; the verification unit, when the judgment result is that the identification card is replaced, controlling the specified operating system to perform user identity verification; and acquiring unit, when the user identity verification fails, controlling the specified operating system to obtain the Location information of the terminal and communication information of other operating systems in the plurality of operating systems; an interaction unit that controls the specified operating system to automatically open data services of the terminal, and attempts to send the location information and the communication information To the cloud server.

In the above technical solution, preferably, the verification unit is specifically configured to: collect fingerprint information, voiceprint information, avatar information, and/or corneal information of the user of the terminal, and determine the fingerprint information, voiceprint information, and avatar. Whether the information and/or the corneal information matches the preset fingerprint information, the voiceprint information, the avatar information, and/or the cornea information, and when the judgment result is no, it is determined that the user identity verification fails; otherwise, the user identity verification is successful; or the prompt is determined; Determining the identity of the user when the user of the terminal inputs the entry key of the specified operating system and does not receive the correct entry key within a preset time, or the number of times the entry key is entered incorrectly exceeds a preset number of times The verification failed, otherwise, the user authentication is determined to be successful.

In the technical solution, the manner of verifying the identity of the user includes, but is not limited to, collecting information such as fingerprint information, voiceprint information, avatar information, and/or corneal information of the user, and then storing the collected information with the owner of the terminal. The fingerprint information, voiceprint information, avatar information, and/or corneal information are matched to determine whether the user of the terminal is the owner of the terminal. Of course, if the specified operating system has set the entry key, you can also prompt the user to enter the specified operating system. Entering the key, when the user does not input the correct entry key within the preset time, or the number of input errors exceeds the preset number of times, at this time, it is highly likely that the user is not the terminal owner. The communication information of the terminal is uploaded to the cloud server, so that the owner of the terminal is aware of the real-time status information of the terminal and improves the security of the terminal.

In the above technical solution, preferably, the processing unit includes: a selecting unit that selects an operating system having the highest security level as the specified operating system according to a security level of the plurality of operating systems.

In the above technical solution, preferably, the processing unit includes: a comparing unit, the specified operating system reads information of the current identity card, and the information of the current identity card and the stored at least one identity card The information is compared; the judging unit judges the identity when the comparison result is that the information of the current identification card and the stored information of the at least one identification card are different from each of the identification cards. The identification card is replaced, and when the comparison result is that the information of the current identification card is the same as the information of any of the stored identification cards of the at least one identification card, it is determined that the identification card has not been replaced. .

In the above technical solution, preferably, the method further includes: a first storage unit, when the terminal is powered on after the terminal is first inserted, controlling the specified operating system to read information of the current identification card, and storing the current Identification card information.

In the technical solution, after the terminal inserts the identification card for the first time and turns on the power, the terminal records the information of the identification card, and when determining whether the identification card is replaced later, the identification card is used as a judgment basis.

In the above technical solution, preferably, the method further includes: storing, by the second storage unit, information about the current identity identification card when the user identity verification succeeds, and not storing the information of the current identity identification card.

In the above technical solution, preferably, the method further includes: a login status determining unit, after the terminal stores the information of the current identity card, determining whether the specified operating system is logged into an account of the cloud server; The interaction unit is further configured to: when detecting that the specified operating system logs in to the account of the cloud server, send the stored information of the current identification card to the cloud server.

In the above technical solution, the method further includes: a state determining unit, determining whether the terminal is in a power-on state before automatically starting the data service of the terminal; and opening the unit, where the determining result is that the terminal is not in the When the power is turned on, the terminal is automatically turned on.

According to still another aspect of the present invention, a terminal is provided, comprising: a plurality of operating systems; and the anti-theft tracking device of the terminal according to any one of the above technical solutions. The terminal has the same technical effect as the anti-theft tracking device of the terminal, and details are not described herein again.

Through the above technical solution, after the terminal is stolen or lost, information such as the location and communication record of the terminal can be automatically obtained, and then the data service is automatically started, and uploaded to the cloud server, so that the user can understand the real-time status information of the terminal, and When the terminal is powered off, it can automatically boot and perform the above operations, thus improving the security of the terminal.

DRAWINGS

1 shows a flow chart of an anti-theft tracking method of a terminal according to an embodiment of the present invention;

2 shows a block diagram of an anti-theft tracking device of a terminal in accordance with an embodiment of the present invention;

FIG. 3 shows a structural diagram of a terminal according to an embodiment of the present invention; FIG.

Figure 4 is a block diagram showing a terminal in accordance with one embodiment of the present invention;

FIG. 5 shows a flow chart of setting a system B security policy according to an embodiment of the present invention; FIG.

FIG. 6 shows a detailed flow chart of an anti-theft tracking method of a terminal according to an embodiment of the present invention.

detailed description

The present invention will be further described in detail below with reference to the drawings and specific embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a full understanding of the invention, but the invention may be practiced otherwise than as described herein. Limitations of the embodiments.

FIG. 1 shows a flow chart of a theft prevention method of a terminal according to an embodiment of the present invention.

As shown in FIG. 1 , the anti-theft tracking method of the terminal according to the embodiment of the present invention includes: Step 102, when the terminal is powered on or when the terminal detects the insertion of the identification card, the multiple operating systems of the slave terminal Selecting an operating system to read information of the current identification card, and determining, according to the information of the current identification card, whether the identification card in the terminal is replaced; in step 104, the result of the determination is the identification card When the device is replaced, the specified operating system performs user identity verification; step 106, when the user identity verification fails, acquiring location information of the terminal and communication information stored in other operating systems of the plurality of operating systems; And the specified operating system automatically starts the data service of the terminal, and attempts to send the location information and the communication information to the cloud server.

In the technical solution, in the multi-system terminal, when the terminal is powered on or when the terminal detects the insertion of the identification card, the specified operating system, such as the secure operating system in the dual system terminal, is used. Obtaining information of the identity card in the terminal, thereby determining whether the identity card is replaced, verifying the identity of the user of the terminal when the identity card is replaced, and selecting whether to obtain other operating systems according to the user identity verification result. The communication information, such as when the user authentication fails, obtains the communication information, and then automatically starts the data service, and sends the communication information to the cloud server through the cloud account. Specifically, the communication information includes location information of the terminal, an address book in the operating system, a call record, and the like. The designated operating system can be selected by the terminal, or the terminal can select according to the user's selection instruction. In this way, when the terminal is stolen or lost, if the thief or the user who picks up the terminal inserts his/her own identification card into the terminal, the owner of the terminal can obtain the location information and communication of the thief or the picker by logging in to the cloud server. Recording information, etc., so that the owner of the terminal can understand the real-time status information of the terminal in the case of being separated from the terminal, thereby improving the security of the terminal, thereby improving the user experience.

In the technical solution, the manner of verifying the identity of the user includes, but is not limited to, collecting information such as fingerprint information, voiceprint information, avatar information, and/or corneal information of the user, and then storing the collected information with the owner of the terminal. The fingerprint information, voiceprint information, avatar information, and/or corneal information are matched to determine whether the user of the terminal is the owner of the terminal. Of course, if the specified operating system has set the entry key, the user may also be prompted to enter the entry key of the specified operating system. When the user does not input the correct entry key within the preset time, or the number of input errors exceeds the preset number of times At this time, it is highly probable that the user is not the terminal owner. At this time, the communication information of the acquisition terminal is uploaded to the cloud server, so that the owner of the terminal is aware of the real-time status information of the terminal when separated from the terminal. Improve the security of the terminal.

In the above technical solution, preferably, selecting a specified operating system from the plurality of operating systems The system includes: selecting an operating system having the highest security level as the specified operating system according to a security level of the plurality of operating systems.

In the above technical solution, preferably, before the step 102, the method further includes: after the terminal first inserts the identification card, the specified operating system reads the information of the current identification card, and stores the current Identification card information.

In the technical solution, after the terminal inserts the identification card for the first time and turns on the power, the terminal records the information of the identification card, and when determining whether the identification card is replaced later, the identification card is used as a judgment basis. Specifically, when neither the terminal nor the cloud server stores the information of the identity card, it may be determined that the terminal is inserted into the identity card for the first time.

2 shows a block diagram of an anti-theft tracking device of a terminal in accordance with an embodiment of the present invention.

As shown in FIG. 2, the anti-theft tracking device 200 of the terminal according to the embodiment of the present invention includes: a processing unit 202, when the terminal is powered on or when the terminal detects that an identification card is inserted, from the plurality of The operating system selects an operating system to read the information of the current identification card, and determines whether the identification card in the terminal is replaced according to the information of the current identification card; and the verification unit 204 determines that the result is When the identity card is replaced, the specified operating system is controlled to perform user identity verification; and the obtaining unit 206 controls the specified operating system to acquire the location information of the terminal and the multiple operating systems when the user identity verification fails. The communication information of the other operating system; the interaction unit 208 controls the specified operating system to automatically start the data service of the terminal, and attempts to send the location information and the communication information to the cloud server.

In the above technical solution, preferably, the processing unit 202 includes: a selection unit 2022. Select, according to a security level of the multiple operating systems, an operating system having the highest security level as the specified operating system.

In the above technical solution, preferably, the processing unit 202 includes: a comparing unit 2024, the specified operating system reads information of the current identity card, and the information of the current identity card and the stored at least one identity The information of the identification card is compared; the determining unit 2046 determines that the information of each of the identification cards is different when the comparison result is that the information of the current identification card and the stored information of the at least one identification card are different. The identification card is replaced, and when the comparison result is that the information of the current identification card is the same as the information of any of the stored identification cards of the at least one identification card, the identity identification card is determined. Not replaced.

In the above technical solution, preferably, the first storage unit 210 controls the specified operating system to read the information of the current identification card, and stores the information when the terminal is powered on after the terminal is first inserted into the identification card. Current identification card information.

In the above technical solution, preferably, the method further includes: the second storage unit 212, when the user identity verification succeeds, storing the information of the current identity card, otherwise, not storing the information of the current identity card .

In the above technical solution, the method further includes: a login status determining unit 214, after the terminal stores the information of the current identity card, determining whether the specified operating system is logged into an account of the cloud server; The interaction unit 208 is further configured to: when detecting that the specified operating system logs in to the account of the cloud server, send the stored information of the current identification card to the cloud server.

In the above technical solution, the method further includes: the state determining unit 216, before the data service of the terminal is automatically turned on, determining whether the terminal is in a power-on state; the opening unit 218, in the judgment result, that the terminal is not in the When the power is turned on, the terminal is automatically turned on.

FIG. 3 shows a block diagram of a terminal in accordance with an embodiment of the present invention.

As shown in FIG. 3, a terminal 300 according to an embodiment of the present invention, a plurality of operating systems 302; and the anti-theft tracking device 200 of the terminal according to any one of the above aspects. The terminal 300 has the same technical effects as the anti-theft tracking device 200 of the terminal, and details are not described herein again.

The following is a detailed description of the technical solution of the present invention by taking a terminal as a dual-system terminal (system A and system B, where system B is a designated operating system, that is, system B is a secure operating system).

FIG. 4 shows a block diagram of a terminal in accordance with one embodiment of the present invention.

As shown in FIG. 4, the terminal 400 is composed of two systems, System A and System B. System A is the daily application system of the end user; system B is the security encryption system, and system B has the detection SIM (Subscriber Identity Module) / UIM (User Identity Module, User Identification Module) Whether the card is replaced, the data service is switched, the system A communication record is read, and the location of the terminal is determined. In this way, when the system B detects that the SIM/UIM card is replaced, the communication record of the monitoring system A and the geographical location of the terminal are acquired, and then uploaded to the cloud server, so that the owner of the terminal is separated from the terminal. Understand the real-time status information of the terminal and improve the security of the terminal, thereby improving the user experience.

FIG. 5 shows a flow chart of setting a system B security policy in accordance with an embodiment of the present invention.

As shown in FIG. 5, the process of setting the security policy of the system B according to an embodiment of the present invention is as follows:

In step 502, the terminal is opened for the first time.

In step 504, it is determined whether there is a SIM/UIM (ie, identification card) card inserted.

Step 506, if there is a SIM/UIM card inserted, the system B reads the information of the SIM/UIM card in the terminal and saves it in the system B.

In step 508, it is determined whether the system B logs in to the cloud account.

Step 510: If the system B logs in to the cloud account, the SIM/UIM card related information is uploaded to the cloud.

As shown in FIG. 6, the anti-theft tracking method of the terminal according to an embodiment of the present invention includes:

In step 602, the terminal is opened.

At step 604, system B determines if the SIM/UIM card has been replaced. When the result of the determination is YES, the process proceeds to step 606, otherwise the process ends.

Step 606: When the SIM/UIM card of the terminal is replaced and powered on again, the system B determines whether the terminal user actively inputs the correct key and enters the system B within the preset time. If the determination result is yes, the process proceeds to step 608; otherwise, Proceed to step 610.

Step 610: If the terminal user actively inputs the correct key and enters the system B within a predetermined time, the process of setting the system B security policy described in FIG. 5 is performed.

Step 612, if the terminal user does not actively input the correct key and enters the system within a predetermined time System B, system B is switched to the normally open mode, that is, system B is automatically turned on, and there is no relevant boot prompt.

In step 614, system B starts the data service in the background.

In step 616, the system B automatically attempts to log in to the cloud client. When the login is successful, the process proceeds to step 618. Otherwise, the process proceeds to step 620.

In step 618, the system B uploads the communication record, the location information, and the SIM/UIM card information of the terminal to the cloud server through the cloud client.

Step 620, after a delay, re-enters step 614.

Through the above steps, the real-time status information of the terminal can be uploaded to the cloud server, so that the owner of the terminal logs in to the cloud account, and can read the communication record, location information, and SIM/UIM card information of the terminal saved in the cloud, and then This information can be used to track the location of the terminal and the identity of the end user.

The technical solution of the present invention is described in detail above with reference to the accompanying drawings. After the terminal is stolen or lost, information such as the location and communication record of the terminal can be automatically obtained, and the data service is automatically started and uploaded to the terminal. The cloud server enables the user to know the real-time status information of the terminal, and when the terminal is powered off, it can automatically boot and perform the above operations, thereby comprehensively improving the security of the terminal.

According to an embodiment of the present invention, there is also provided a program product stored on a non-transitory machine readable medium for anti-theft tracking of a terminal, the program product comprising a machine for causing a computer system to perform the following steps Executing an instruction: when the terminal is powered on or when the terminal detects that an identification card is inserted, selecting a specified operating system from the plurality of operating systems to read information of the current identification card, and according to the current identity Determining, by the information of the identification card, whether the identification card in the terminal is replaced; when the determination result is that the identification card is replaced, the designated operating system performs user identity verification on the user of the terminal; When the verification fails, the specified operating system acquires location information of the terminal and communication information stored in other operating systems of the plurality of operating systems; the designated operating system automatically starts data services of the terminal, and attempts to The location information and the communication information are sent to a cloud server.

According to an embodiment of the present invention, there is also provided a non-volatile machine readable medium storing a program product for terminal anti-theft tracking, the program product comprising machine executable instructions for causing a computer system to perform the following steps: The terminal is powered on or detects an identity at the terminal When the identification card is inserted, selecting a specified operating system from the plurality of operating systems to read the information of the current identification card, and determining, according to the information of the current identification card, whether the identification card in the terminal is replaced; When the result of the determination is that the identity card is replaced, the designated operating system performs user identity verification on the user of the terminal; when the user identity verification fails, the specified operating system acquires location information of the terminal and Communication information stored in other operating systems of the plurality of operating systems; the designated operating system automatically turning on data services of the terminal, and attempting to send the location information and the communication information to a cloud server.

According to an embodiment of the present invention, there is further provided a machine readable program, the program causing a machine to perform an antitheft tracking method of a terminal according to any one of the above aspects.

According to an embodiment of the present invention, there is further provided a storage medium storing a machine readable program, wherein the machine readable program causes a machine to perform an antitheft tracking method of a terminal according to any one of the technical solutions described above.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims

An anti-theft tracking method for a terminal, the terminal comprising a plurality of operating systems, including:

When the terminal is powered on or when the terminal detects the insertion of the identification card, selecting a specified operating system from the plurality of operating systems to read the information of the current identification card, and according to the current identification card The information determines whether the identification card in the terminal is replaced;

When the judgment result is that the identification card is replaced, the designated operating system performs user identity verification on the user of the terminal;

When the user authentication fails, the specified operating system acquires location information of the terminal and communication information stored in other operating systems of the plurality of operating systems;

The designated operating system automatically starts the data service of the terminal, and attempts to send the location information and the communication information to the cloud server.
The anti-theft tracking method of the terminal according to claim 1, wherein the specified operating system performs user identity verification, which specifically includes:

Collecting fingerprint information, voiceprint information, avatar information, and/or corneal information of the user of the terminal, and determining the fingerprint information, voiceprint information, avatar information, and/or corneal information, preset fingerprint information, voiceprint information, Whether the avatar information and/or the cornea information match, and when the judgment result is no, it is determined that the user identity verification fails; otherwise, the user identity verification is successful; or

Prompting a user of the terminal to enter an entry key for the specified operating system, and

If the correct entry key is not received within the preset time, or the number of times the entry key is entered incorrectly exceeds the preset number of times, it is determined that the user identity verification fails, otherwise, the user identity verification is determined to be successful.
The anti-theft tracking method of the terminal according to claim 1, wherein selecting a specified operating system from the plurality of operating systems comprises:

According to the security level of the plurality of operating systems, an operating system having the highest security level is selected as the designated operating system.
The anti-theft tracking method of the terminal according to claim 1, wherein determining whether the identification card in the terminal is replaced according to the information of the current identification card Body includes:

The specified operating system reads information of the current identification card, and compares the information of the current identification card with the stored information of the at least one identification card;

When the comparison result is that the information of the current identification card and the stored information of the at least one identification card are different from each other, it is determined that the identification card is replaced;

When the comparison result is that the information of the current identification card is the same as the information of any of the stored identification cards of the at least one identification card, it is determined that the identification card has not been replaced.
The anti-theft tracking method of the terminal according to claim 4, further comprising:

After the terminal is powered on after the first time the identification card is inserted, the specified operating system reads the information of the current identification card and stores the information of the current identification card.
The anti-theft tracking method of the terminal according to claim 4, further comprising:

When the user identity verification succeeds, the information of the current identity card is stored; otherwise, the information of the current identity card is not stored.
The anti-theft tracking method of the terminal according to claim 5 or 6, further comprising:

After the terminal stores the information of the current identity card, determining whether the specified operating system is logged into an account of the cloud server;

When detecting that the specified operating system logs in to the account of the cloud server, the stored information of the current identification card is sent to the cloud server.
The anti-theft tracking method for a terminal according to any one of claims 1 to 6, further comprising:

Before automatically opening the data service of the terminal, determining whether the terminal is still in a power-on state;

When the judgment result is that the terminal is not in the power-on state, the terminal is automatically turned on.
An anti-theft tracking device for a terminal, the terminal comprising a plurality of operating systems, comprising:

a processing unit, when the terminal is powered on or when the terminal detects that an identification card is inserted, selecting a specified operating system from the plurality of operating systems to read information of the current identification card, and according to the current identity The information of the identification card determines whether the identification card in the terminal is replaced;

a verification unit, when the determination result is that the identification card is replaced, controlling the designated operating system to perform user identity verification on a user of the terminal;

An acquiring unit, when the user identity verification fails, controlling the specified operating system to acquire location information of the terminal and communication information of other operating systems in the multiple operating systems;

The interaction unit controls the specified operating system to automatically start the data service of the terminal, and attempts to send the location information and the communication information to the cloud server.
The anti-theft tracking device of the terminal according to claim 9, wherein the verification unit is specifically configured to:

Collecting fingerprint information, voiceprint information, avatar information, and/or corneal information of the user of the terminal, and determining the fingerprint information, voiceprint information, avatar information, and/or corneal information, preset fingerprint information, voiceprint information, Whether the avatar information and/or the cornea information match, and when the judgment result is no, it is determined that the user identity verification fails; otherwise, the user identity verification is successful; or

Prompting a user of the terminal to enter an entry key for the specified operating system, and

If the correct entry key is not received within the preset time, or the number of times the entry key is entered incorrectly exceeds the preset number of times, it is determined that the user identity verification fails, otherwise, the user identity verification is determined to be successful.
The anti-theft tracking device of the terminal according to claim 9, wherein the processing unit comprises:

And selecting a unit, according to a security level of the plurality of operating systems, selecting an operating system having the highest security level as the specified operating system.
The anti-theft tracking device of the terminal according to claim 9, wherein the processing unit comprises:

a comparison unit, the specified operating system reads information of the current identification card, and the The information of the current identification card is compared with the information of the stored at least one identification card;

The determining unit determines that the identity identification card is replaced when the comparison result is that the information of the current identification card and the stored information of the at least one identification card are different from each other,

When the comparison result is that the information of the current identification card is the same as the information of any of the stored identification cards of the at least one identification card, it is determined that the identification card has not been replaced.
The anti-theft tracking device of the terminal according to claim 12, further comprising:

The first storage unit controls the specified operating system to read the information of the current identification card and stores the information of the current identification card when the terminal is powered on after the first time the terminal is inserted.
The anti-theft tracking device of the terminal according to claim 12, further comprising:

The second storage unit stores the information of the current identity card when the user identity verification succeeds, otherwise, the information of the current identity card is not stored.
The anti-theft tracking device of the terminal according to claim 13 or 14, further comprising:

a login status determining unit, after the terminal stores the information of the current identity card, determining whether the specified operating system is logged into an account of the cloud server;

The interaction unit is further configured to:

When detecting that the specified operating system logs in to the account of the cloud server, the stored information of the current identification card is sent to the cloud server.
The anti-theft tracking device of the terminal according to any one of claims 9 to 14, further comprising:

The state determining unit determines whether the terminal is in a power-on state before automatically starting the data service of the terminal;

The unit is turned on, and when the judgment result is that the terminal is not in the power-on state, the terminal is automatically turned on.
A terminal, comprising:

Multiple operating systems;

The anti-theft tracking device of the terminal according to any one of claims 9 to 16.