CN105956499B - A kind of mobile device method for retrieving and mobile device based on safety chip - Google Patents
A kind of mobile device method for retrieving and mobile device based on safety chip Download PDFInfo
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- CN105956499B CN105956499B CN201610293895.1A CN201610293895A CN105956499B CN 105956499 B CN105956499 B CN 105956499B CN 201610293895 A CN201610293895 A CN 201610293895A CN 105956499 B CN105956499 B CN 105956499B
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- mobile device
- safety chip
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- inquiry request
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/88—Detecting or preventing theft or loss
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
- G06F21/35—User authentication involving the use of external additional devices, e.g. dongles or smart cards communicating wirelessly
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Abstract
The present invention discloses a kind of mobile device method for retrieving and mobile device based on safety chip, this method comprises: establishing communication connection between the operating system of safety chip and the operating system of main control chip；The operating system of safety chip obtains inquiry request information by the operating system of main control chip；Whether the operating system identification inquiry request information of safety chip has search access right；When inquiry request information has search access right; then the operating system of safety chip obtains query feedback information by the operating system of main control chip and sends query feedback information; user is set to obtain query feedback information; give mobile device for change; it prevents mobile device from can not give for change after loss because being cracked, enhances the safeguard protection to mobile device.
Description
Technical field
The present invention relates to field of mobile equipment, more particularly to a kind of mobile device method for retrieving based on safety chip with
And mobile device.
Background technique
Safety chip is the chip apparatus that can independently carry out key generation, encryption and decryption, and inside possesses independent processing
Device and storage unit, and possess simple secure operating system security OS, key and characteristic can be stored, can be number
Code product provides encryption and Security Authentication Service.It is encrypted with safety chip, key is stored in hardware, stolen data
It can not decrypt, to protect business privacy and data safety.
And after mobile device is lost, it is likely that carried out brush machine, engineering is restarted etc., and modes are cracked, delete or steal shifting
Data in dynamic equipment, so that the owner of lost property can not give the mobile device of oneself for change.
Summary of the invention
The mobile device method for retrieving that the invention mainly solves the technical problem of providing a kind of based on safety chip and
Mobile device can prevent mobile device from can not give for change after loss because being cracked, enhance the safety to mobile device
Protection.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: it provides a kind of based on safety chip
Mobile device method for retrieving, which comprises
Communication connection is established between the operating system of safety chip and the operating system of main control chip；
The operating system of main control chip binds the secured account of the IMEI number of the mobile device and user's registration
It is sent to server, and is backed up in the operating system of the safety chip；
The operating system of the safety chip obtains inquiry request information by the operating system of the main control chip；
The operating system of the safety chip identifies whether the inquiry request information has search access right；
When the inquiry request information has search access right, then the operating system of the safety chip passes through the master control
The operating system of chip obtains query feedback information and sends query feedback information；
Wherein the safety chip and the main control chip are installed in the mobile device, and the behaviour of the safety chip
Make system and the operating system of the main control chip is mutually indepedent.
Wherein, the inquiry request information is generated by user by the inquiry request that other terminal to server are sent,
The inquiry request information includes: authorization query mark and position of mobile equipment information inquiring request, mobile device calling note
Record at least one of inquiry request and mobile device SIM card number information inquiry request；
The query feedback information includes: position of mobile equipment information, mobile device call record and mobile device SIM
At least one of card number information.
Wherein, the operating system of the safety chip identifies whether the inquiry request information has the step of search access right
Include:
The operating system of the safety chip extracts authorization query mark from the inquiry request information；
The authorization query mark of extraction is matched with the authorization query of mobile terminal local mark；
If successful match, the inquiry request information has search access right；
If matching is unsuccessful, the inquiry request information does not have search access right.
Wherein, the method further includes:
When confirming that the authorization query mark is invalid, the operating system of the safety chip passes through the main control chip
Operating system sends denied access information.
Wherein, the operating system of the safety chip identifies whether the inquiry request information has the step of search access right
Further comprise before:
To solve the above problems, the present invention also provides a kind of mobile devices that can be given for change based on safety chip, comprising:
Main control chip and the safety chip being connected with the main control chip；
The operating system of main control chip binds the secured account of the IMEI number of the mobile device and user's registration
It is sent to server, and is backed up in the operating system of the safety chip；
The safety chip is used to obtain inquiry request information by the main control chip, and identifies the inquiry request letter
Whether breath has search access right, when the inquiry request information has search access right, is then looked by main control chip acquisition
It askes feedback information and sends query feedback information；
Wherein the safety chip and the main control chip are installed in the mobile device, and the safety chip and institute
It is mutually indepedent to state main control chip.
Wherein, the main control chip is connected by safe interface with the safety chip.
Wherein, the inquiry request information is generated by user by the inquiry request that other terminal to server are sent,
The inquiry request information includes: authorization query mark and position of mobile equipment information inquiring request, mobile device calling note
Record at least one of inquiry request and mobile device SIM card number information inquiry request；
The query feedback information includes: position of mobile equipment information, mobile device call record and mobile device SIM
At least one of card number information.
Wherein, the mobile device further comprises WiFi module, GPS module, radio-frequency module, one in memory modules
Kind or combination, the safety chip WiFi module, GPS module, radio-frequency module, interior can be accessed by the main control chip
One of storing module or combination, to obtain position of mobile equipment information, mobile device call record and mobile device SIM card
At least one of number information.
The beneficial effects of the present invention are: being in contrast to the prior art, the present invention is based on the mobile devices of safety chip
Method for retrieving and mobile device are communicated by establishing between the operating system of safety chip and the operating system of main control chip
The operating system of connection, safety chip obtains inquiry request information by the operating system of main control chip and identifies that the inquiry is asked
Ask whether information has search access right；When inquiry request information has search access right, then pass through the operating system of main control chip
It obtains query feedback information and sends query feedback information, so that user is obtained query feedback information, give mobile device for change, prevent from moving
Dynamic equipment can not given for change after loss because being cracked, and the safeguard protection to mobile device is enhanced.
Detailed description of the invention
Fig. 1 is the flow chart of the mobile device method for retrieving first embodiment the present invention is based on safety chip；
Fig. 2 is the specific flow chart of step S200 in Fig. 1；
Fig. 3 is the specific flow chart of step S300 in Fig. 1；
Fig. 4 is the flow chart of the mobile device method for retrieving second embodiment the present invention is based on safety chip；
Fig. 5 is the structural schematic diagram for the mobile device first embodiment that can be given for change the present invention is based on safety chip；
Fig. 6 is the structural schematic diagram for the mobile device second embodiment that can be given for change the present invention is based on safety chip.
Specific embodiment
To make those skilled in the art be best understood from technical solution of the present invention, with reference to the accompanying drawing and it is embodied
Mode is elaborated further a kind of music recommended method provided by the present invention and its system.
Referring to Fig. 1, the present invention is based on the mobile device method for retrieving first embodiments of safety chip, comprising:
Step S100: communication connection is established between the operating system of safety chip and the operating system of main control chip；
Wherein, the operating system of main control chip can be at least Windows operating system, iOS operating system, Android
At least one of system, the operating system on safety chip can be security OS.
Step S200: the operating system of safety chip obtains inquiry request information by the operating system of main control chip；
Wherein, inquiry request information is generated by user by the inquiry request that other terminal to server are sent, inquiry
Solicited message includes: authorization query mark and position of mobile equipment information inquiring request, the inquiry of mobile device call record are asked
At least one of mobile device SIM card number information inquiry request of summing.
Step S300: whether the operating system identification inquiry request information of safety chip has search access right；
Step S400: when inquiry request information has search access right, then the operating system of safety chip passes through master control core
The operating system of piece obtains query feedback information and sends query feedback information；
Query feedback information includes: position of mobile equipment information, mobile device call record and mobile device SIM card number
At least one of code information.
Wherein safety chip and main control chip are installed in mobile device, and the operating system and main control chip of safety chip
Operating system it is mutually indepedent.
Mobile device in the present embodiment can be at least smart phone, tablet computer, smartwatch and bracelet
At least one.
In the mobile device method for retrieving first embodiment the present invention is based on safety chip, pass through the behaviour in safety chip
Make to establish communication connection, the behaviour that the operating system of safety chip passes through main control chip between system and the operating system of main control chip
Make system to obtain inquiry request information and identify whether inquiry request information has search access right；Have in inquiry request information and looks into
When asking permission, then query feedback information is obtained by the operating system of main control chip and sending query feedback information obtains user
Query feedback information, gives mobile device for change, prevents mobile device from can not give for change after loss because being cracked, enhances to shifting
The safeguard protection of dynamic equipment.
Referring to Fig. 2, step S200 is specifically included:
Step S210: the operating system of safety chip sends inquiry request to the operating system of main control chip, to inquire master
Whether the operating system of control chip receives inquiry request information；
Step S211: inquiry request information is fetched if receiving；
Step S212: it is not processed if not receiving.
Referring to Fig. 3, step S300 is specifically included:
Step S310: the operating system of safety chip extracts authorization query mark from inquiry request information；
Step S320: the authorization query mark of extraction is matched with the authorization query of mobile terminal local mark；
Step S321: if successful match, inquiry request information has search access right；
Step S322: if matching is unsuccessful, inquiry request information does not have search access right.
Referring to Fig. 4, in the mobile device method for retrieving second embodiment the present invention is based on safety chip, comprising:
Step S000: the operating system of main control chip carries out the secured account of the IMEI number of mobile device and user's registration
Binding is sent to server, and is backed up in the operating system of safety chip；
Wherein, for do not have the mobile device of IMEI number can by the secured account of its address mac and user's registration into
Row binding is sent to server, and is backed up in the operating system of safety chip, for having the mobile device of IMEI number
It is also possible to carry out the secured account of its address mac and user's registration to bind to be sent to server, and in the behaviour of safety chip
Make to be backed up in system.
Step S100: communication connection is established between the operating system of safety chip and the operating system of main control chip；
Step S210: the operating system of safety chip sends inquiry request to the operating system of main control chip, to inquire master
Whether the operating system of control chip receives inquiry request information；
Wherein, inquiry request information is generated by user by the inquiry request that other terminal to server are sent, inquiry
Solicited message includes: authorization query mark and position of mobile equipment information inquiring request, the inquiry of mobile device call record are asked
At least one of mobile device SIM card number information inquiry request of summing.
Step S211: inquiry request information is fetched if receiving；
Step S212: it is not processed if not receiving；
Step S310: the operating system of safety chip extracts authorization query mark from inquiry request information；
Step S320: the authorization query mark of extraction is matched with the authorization query of mobile terminal local mark；
Step S321: if successful match, inquiry request information has search access right；
Step S322: if matching is unsuccessful, inquiry request information does not have search access right；
Step S400: when inquiry request information has search access right, then the operating system of safety chip passes through master control core
The operating system of piece obtains query feedback information and sends query feedback information；
Query feedback information includes: position of mobile equipment information, mobile device call record and mobile device SIM card number
At least one of code information.
Step S410: when confirming that authorization query mark is invalid, behaviour that the operating system of safety chip passes through main control chip
Make system and sends denied access information.
Query feedback information is sent to other mobile devices of user by server after receiving query feedback information, is used
Family can be obtained at least one of location information, call record and the SIM card number information of mobile device of its loss, into
And it can take action and give the mobile phone of oneself loss for change.
Mobile device in the present embodiment can be at least smart phone, tablet computer, smartwatch and bracelet
At least one.
Referring to Fig. 5, the present invention is based on the mobile device first embodiments that safety chip can be given for change, comprising:
Main control chip 1 and the safety chip 2 being connected with main control chip；
Safety chip 2 is used to obtain inquiry request information by main control chip 1, and identifies whether inquiry request information has
Search access right is then obtained query feedback information and is sent and looked into when inquiry request information has search access right by main control chip 1
Ask feedback information；
Wherein, main control chip 1 and safety chip 2 can be set on mobile device integrated circuit board, and safety chip 2 with
Main control chip 1 is mutually indepedent, the mobile device in the present embodiment can be at least smart phone, tablet computer, smartwatch with
And at least one of bracelet.
In the mobile device first embodiment that can be given for change the present invention is based on safety chip, safety chip 2 passes through master control core
Piece 1 obtains inquiry request information and identifies whether inquiry request information has search access right, has inquiry in inquiry request information
When permission, then query feedback information is obtained by main control chip 1 and sending query feedback information makes user obtain query feedback letter
Breath, gives mobile device for change, prevents mobile device from can not give for change after loss because being cracked, enhance the peace to mobile device
Full guard.
Main control chip 1 can be connected by safe interface 3 with safety chip 2.
Inquiry request information is generated by user by the inquiry request that other terminal to server are sent, inquiry request letter
Breath includes: authorization query mark and position of mobile equipment information inquiring request, mobile device call record inquiry request and shifting
At least one of dynamic equipment SIM card number information inquiry request；
Query feedback information includes: position of mobile equipment information, mobile device call record and mobile device SIM card number
At least one of code information.
Referring to Fig. 6, the present invention is based on the mobile device second embodiments that safety chip can be given for change, in this embodiment,
Mobile device further comprises one of WiFi module 4, GPS module 5, radio-frequency module 6, memory modules 7 or combination, safety
Chip 2 can access one of WiFi module 4, GPS module 5, radio-frequency module 6, memory modules 7 or group by main control chip 1
It closes, to obtain at least one in position of mobile equipment information, mobile device call record and mobile device SIM card number information
It is a.
Main control chip 1 is also used to carry out the secured account of the IMEI number of mobile device and user's registration binding and is sent to clothes
Business device, and backed up in safety chip 2.
When using the mobile device for the first time, user can register a secured account, and by the IMEI of the mobile device
It number binds, while the account information of binding being backed up in safety chip 2 with secured account.After mobile device is lost,
User can be asked by webpage or corresponding application programs using the server in secured account access cloud in other terminal devices
Seek the information such as inquiry position of mobile equipment.Cloud server is communicated by network with the safety chip 2 of mobile device, and inquiry is issued
Solicited message, safety chip 2 are believed after authentication, according to solicited message by the position that safe interface 3 obtains current mobile device
Breath, call record and SIM card number information etc., pass cloud server back, so that user be made to know the position of current mobile device
It sets, the information such as call record, SIM card number, enables users to give mobile device for change after mobile device is lost.
Mobile device in the present embodiment can be at least smart phone, tablet computer, smartwatch and bracelet
At least one.
Mode the above is only the implementation of the present invention is not intended to limit the scope of the invention, all to utilize this
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field is included within the scope of the present invention.
Claims (8)
1. the mobile device method for retrieving based on safety chip, which is characterized in that the described method includes:
Communication connection is established between the operating system of safety chip and the operating system of main control chip；
The secured account of the IMEI number of the mobile device and user's registration is carried out binding transmission by the operating system of main control chip
To server, and backed up in the operating system of the safety chip；
The operating system of the safety chip obtains inquiry request information by the operating system of the main control chip；
The operating system of the safety chip identifies whether the inquiry request information has search access right；
When the inquiry request information has search access right, then the operating system of the safety chip passes through the main control chip
Operating system obtain and query feedback information and send query feedback information；
Wherein the safety chip and the main control chip are installed in the mobile device, and the operation system of the safety chip
It unites mutually indepedent with the operating system of the main control chip.
2. the mobile device method for retrieving according to claim 1 based on safety chip, which is characterized in that
The inquiry request information is generated by user by the inquiry request that other terminal to server are sent, and the inquiry is asked
Seeking information includes: authorization query mark and position of mobile equipment information inquiring request, mobile device call record inquiry request
At least one of with mobile device SIM card number information inquiry request；
The query feedback information includes: position of mobile equipment information, mobile device call record and mobile device SIM card number
At least one of code information.
3. the mobile device method for retrieving according to claim 2 based on safety chip, which is characterized in that the safe core
The operating system of piece identifies whether the inquiry request information there is the step of search access right to include:
The operating system of the safety chip extracts authorization query mark from the inquiry request information；
The authorization query mark of extraction is matched with the authorization query of mobile terminal local mark；
If successful match, the inquiry request information has search access right；
If matching is unsuccessful, the inquiry request information does not have search access right.
4. the mobile device method for retrieving according to claim 3 based on safety chip, which is characterized in that the method into
One step includes:
When confirming that authorization query mark is invalid, operation that the operating system of the safety chip passes through the main control chip
System sends denied access information.
5. a kind of mobile device that can be given for change based on safety chip characterized by comprising
Main control chip and the safety chip being connected with the main control chip；
The main control chip is used to carrying out the secured account of the IMEI number of the mobile device and user's registration into binding to be sent to
Server, and backed up in the safety chip；
The safety chip is used to obtain inquiry request information by the main control chip, and identifies that the inquiry request information is
It is no that there is search access right, when the inquiry request information has search access right, then it is anti-inquiry to be obtained by the main control chip
Feedforward information simultaneously sends query feedback information；
Wherein the safety chip and the main control chip are installed in the mobile device, and the safety chip and the master
It is mutually indepedent to control chip.
6. the mobile device according to claim 5 that can be given for change based on safety chip, which is characterized in that
Wherein, the main control chip is connected by safe interface with the safety chip.
7. the mobile device according to claim 5 that can be given for change based on safety chip, which is characterized in that
The inquiry request information is generated by user by the inquiry request that other terminal to server are sent, and the inquiry is asked
Seeking information includes: authorization query mark and position of mobile equipment information inquiring request, mobile device call record inquiry request
At least one of with mobile device SIM card number information inquiry request；
The query feedback information includes: position of mobile equipment information, mobile device call record and mobile device SIM card number
At least one of code information.
8. the mobile device according to claim 6 that can be given for change based on safety chip, which is characterized in that
The mobile device further comprises one of WiFi module, GPS module, radio-frequency module, memory modules or combination,
The safety chip can be by the main control chip access WiFi module, GPS module, radio-frequency module, memory modules
One kind or combination, to obtain position of mobile equipment information, mobile device call record and mobile device SIM card number information
At least one of.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610293895.1A CN105956499B (en) | 2016-05-05 | 2016-05-05 | A kind of mobile device method for retrieving and mobile device based on safety chip |
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| CN201610293895.1A CN105956499B (en) | 2016-05-05 | 2016-05-05 | A kind of mobile device method for retrieving and mobile device based on safety chip |
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| CN105956499A CN105956499A (en) | 2016-09-21 |
| CN105956499B true CN105956499B (en) | 2019-09-20 |
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| CN106357672B (en) * | 2016-10-18 | 2019-10-22 | 深圳市金立通信设备有限公司 | A kind of login method and terminal |
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| CN1960572A (en) * | 2006-11-10 | 2007-05-09 | 广东移动通信有限责任公司 | System and method of implementing mobile positioning |
| CN101859373A (en) * | 2010-04-28 | 2010-10-13 | 国网电力科学研究院 | Method for safely accessing mobile credible terminal |
| CN103945385A (en) * | 2014-03-27 | 2014-07-23 | 宇龙计算机通信科技(深圳)有限公司 | Theft preventing method and device for mobile terminal |
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2016
- 2016-05-05 CN CN201610293895.1A patent/CN105956499B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1960572A (en) * | 2006-11-10 | 2007-05-09 | 广东移动通信有限责任公司 | System and method of implementing mobile positioning |
| CN101859373A (en) * | 2010-04-28 | 2010-10-13 | 国网电力科学研究院 | Method for safely accessing mobile credible terminal |
| CN103945385A (en) * | 2014-03-27 | 2014-07-23 | 宇龙计算机通信科技(深圳)有限公司 | Theft preventing method and device for mobile terminal |
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Effective date of registration: 20230810 Address after: No. 4, Building 17, Phase 1, Hailiang Pozhang Community, west of Chagu Avenue and east of Beijing Avenue, Liuwu New District, Lhasa City, Tibet Autonomous Region, 850000 Patentee after: Lhasa New Starting Point Cultural Communication Co. Address before: 518063 16 floor, block B, North TCL building, Nanshan District science and technology south ten road, Shenzhen, Guangdong. Patentee before: JRD COMMUNICATION (SHENZHEN) Ltd. |
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Address after: No. 4, Building 17, Phase 1, Hailiang Pozhang Community, west of Chagu Avenue and east of Beijing Avenue, Liuwu New District, Lhasa City, Tibet Autonomous Region, 850000 Patentee after: Lhasa New Starting Point Cultural Communication Co.,Ltd. Address before: No. 4, Building 17, Phase 1, Hailiang Pozhang Community, west of Chagu Avenue and east of Beijing Avenue, Liuwu New District, Lhasa City, Tibet Autonomous Region, 850000 Patentee before: Lhasa New Starting Point Cultural Communication Co. |