CN104238819A - Detection method and system for display screen state in mobile terminal - Google Patents
Detection method and system for display screen state in mobile terminal Download PDFInfo
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- CN104238819A CN104238819A CN201410471683.9A CN201410471683A CN104238819A CN 104238819 A CN104238819 A CN 104238819A CN 201410471683 A CN201410471683 A CN 201410471683A CN 104238819 A CN104238819 A CN 104238819A
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Abstract
The invention discloses a detection method and system for a display screen state in a mobile terminal. The detection method comprises the following steps: S1, transmitting a private key to integrate with hardware information of the mobile terminal to generate an identification code; S2, receiving display screen touch data in the mobile terminal corresponding to the identification code and verifying according to the display screen touch data; entering the step S3 if the verification is passed; transmitting the information that a display screen does not meet an insurance buying requirement if the verification is not passed; S3, identifying the mobile terminal with a two-dimensional code figure generated by the identification code and receiving the image display data of the mobile terminal, and judging whether the display screen in the mobile terminal meets the insurance buying requirement according to the image display data. Whether the display screen meets the insurance buying requirement is judged by detecting the sensitivity of the screen and acquiring the image of the screen, so that intelligent detection of the state of the display screen is realized, the working efficiency is improved, and the development of insurance services of the display screen is facilitated.
Description
Technical field
The present invention relates to touch-screen detection technique field, refer in particular to detection method and the system of display screen state in a kind of mobile terminal.
Background technology
For mobile terminal, display screen is all most important ingredient from cost or the experience of user.Current which kind of state that is in of display screen that user uses may be significant to some related side, such as, some insurance company has the cracked dangerous project of unexpected screen of mobile phone or panel computer now, after having bought this insurance, if your mobile phone or flat screen cracked, just can, by insurance company on behalf of Claims Resolution or maintenance, oneself not need to bear maintenance cost.But how insurance company knows that you are that screen is just cracked before insured, or insured rear screen ability is cracked? this just needs before insured, and insurance company confirms that whether the mobile phone screen of user is intact.At present, whether intact to insurance company's manual confirmation mobile phone screen employee that is whether intact or insurance company detection of handset screen of visiting by user before insuring, then adopt artificial mode, inefficiency and required cost cost are comparatively large, are unfavorable for the development of company to this insurance business.
Summary of the invention
In view of this, the present invention proposes the detection method of display screen state in a kind of mobile terminal and system to know the state of user display screen.
In order to arrive above-mentioned purpose, the technical scheme that the utility model adopts is:
A detection method for display screen state in mobile terminal, described detection method comprises:
S1, transmission private key generate identification code to integrate with the hardware information of mobile terminal;
S2, receive corresponding described identification code mobile terminal in display screen touch data, and to verify according to described display screen touch data; By checking, then enter step S3; Checking is not passed through, then send display screen to described mobile terminal and do not meet the information of insuring and requiring;
S3, identification have by the mobile terminal of described identification code generation two-dimension code pattern and receive the image data of described mobile terminal, and judging in described mobile terminal, whether display screen meets requirement of insuring according to described image data.
The further improvement of detection method is, in step sl, specifically comprise: send private key for configuring described private key by hardware information according to the sort head and the tail of the bit string formed of initial order, and then form identification code by cryptographic calculation, wherein, described hardware information is that APP by being installed on described mobile terminal obtained.
The further improvement of detection method is, described APP obtains user side hardware information by the API that operating system provides, and described hardware information comprises: mobile terminal international identity code, mobile terminal brand and mobile terminal model.
The further improvement of detection method is, described cryptographic calculation is Secure Hash Algorithm cryptographic calculation.
The further improvement of detection method is, in step s 2, receive display screen touch data in the mobile terminal of corresponding described identification code, wherein, described display screen touch data is the touch condition of APP in described mobile terminal on display screen by being installed on mobile terminal, and described touch condition is by display screen in described mobile terminal generating some regular touch points and carrying out obtaining after touch detects to described touch point.
The further improvement of detection method is, carries out verifying specifically comprising according to described display screen touch data: if described touch condition shows that the color of touch point changes, then enter step S3 by checking; If described touch condition shows that the color of touch point does not change, then send display screen to described mobile terminal and do not meet the information of insuring and requiring.
The further improvement of detection method is, in step s3, identify that the mobile terminal had by described identification code generation two-dimension code pattern specifically comprises: the 2 D code information receiving corresponding mobile terminal, to identify described mobile terminal, wherein, described 2 D code information reads in mirror by the scanning of the front-facing camera of described mobile terminal the two-dimension code pattern presented on described mobile terminal and obtains.
The further improvement of detection method is, the image data receiving described mobile terminal is the photo with the display screen of described two-dimension code pattern taken by described front-facing camera after described two-dimension code pattern is correctly read in mirror, more whether fragmentation judges according to display screen in described photo; If display screen is broken in described photo, then described display screen does not meet requirement of insuring; If display screen is intact in described photo, then described display screen meets requirement of insuring.
In order to achieve the above object, the present invention also proposes the detection system of display screen state in a kind of mobile terminal, and described system comprises:
Integrate module, generates identification code for being integrated by the hardware information of private key and mobile terminal;
Detection module, for detecting display screen touch data in the described mobile terminal that receives and have described identification code;
Identification module, the two-dimension code pattern on the described mobile terminal being identified by the checking of display screen touch data, described two-dimension code pattern is generated by described identification code; And
Image collection module, for catching the image data containing described two-dimension code pattern, for judging in described mobile terminal, whether display screen meets requirement of insuring.
The further improvement of detection system of the present invention is, described image data is the photo with the display screen of described two-dimension code pattern taken by described front-facing camera after described two-dimension code pattern is correctly read in mirror, for according to display screen in described photo, whether fragmentation judges; If display screen is broken in described photo, then described display screen does not meet requirement of insuring; If display screen is intact in described photo, then described display screen meets requirement of insuring.
Compared with prior art, the present invention proposes the state that the detection method of display screen state in a kind of mobile terminal and system are shielded in order to detection display, particularly, by the sensitivity of detection screen and by catching screen picture thus judging whether this display screen meets requirement of insuring, thus realize the state of intellectualized detection display screen, increase work efficiency, be conducive to the development of display screen insurance business.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the detection method of display screen state in mobile terminal of the present invention;
Fig. 2 is that in the detection method of display screen state in mobile terminal of the present invention, display screen touches detection example figure;
Fig. 3 is two-dimension code pattern identification instance graph in the detection method of display screen state in mobile terminal of the present invention;
Fig. 4 is the instance graph of catching display image in the detection method of display screen state in mobile terminal of the present invention; And
Fig. 5 is the block scheme of the detection system of display screen state in mobile terminal of the present invention.
Embodiment
Describe the present invention below with reference to embodiment shown in the drawings.But these embodiments do not limit the present invention, the structure that those of ordinary skill in the art makes according to these embodiments, method or conversion functionally are all included in protection scope of the present invention.
Please refer to Fig. 1 to Fig. 4, wherein, Fig. 1 is the process flow diagram of the detection method of display screen state in mobile terminal of the present invention; Fig. 2 is that in the detection method of display screen state in mobile terminal of the present invention, display screen touches detection example figure; Fig. 3 is two-dimension code pattern identification instance graph in the detection method of display screen state in mobile terminal of the present invention; Fig. 4 is the instance graph of catching display image in the detection method of display screen state in mobile terminal of the present invention.The detection method of display screen state in mobile terminal of the present invention, utilize display screen in server end remote detection mobile terminal whether intact for Insurance carriers, manual detection is replaced by the mode of Intelligent Measurement, this detection method and detection system have fast, efficient, identity advantages of higher, private key is one to one utilized to make can persist the testing result of mobile terminal, and by multiple verification mode, guarantee to identify whether intact accuracy high.
As shown in Figure 1, in embodiments of the present invention, this detection method comprises:
S1, transmission private key generate identification code to integrate with the hardware information of mobile terminal.
In detail, send private key for configuring this private key by hardware information according to the sort head and the tail of the bit string formed of initial order, and then form identification code by cryptographic calculation, wherein, this hardware information is that the APP by being installed on mobile terminal obtained.
In the present invention, first mobile phone users needs to download corresponding APP software by the server end of insurance company, then this APP is by the research to the intelligent operating system that mobile terminal itself carries, API (the Application Program Interface provided by operating system, application programming interfaces) obtain mobile device hardware information, this hardware information comprises: other unique identifications such as mobile terminal international identity code, mobile terminal brand and mobile terminal model.
Preferably, the concrete steps generating identification code comprise, hardware information is sorted according to initial order, and the private key of server end configuration is added at head and the tail, further, carry out Secure Hash Algorithm (Secure Hash Algorithm, SHA1) cryptographic calculation to this string information and form one section of irreversible identification code and the end that uploads onto the server, this identification code is the unique identifier of this mobile terminal of definition.Wherein, Secure Hash Algorithm is mainly applicable to Digital Signature Standard (Digital Signature Standard, DSS) Digital Signature Algorithm (the Digital Signature Algorithm of the inside definition, DSA), length is less than to the message of 2 ~ 64, Secure Hash Algorithm can produce the eap-message digest of 160.Especially, Secure Hash Algorithm has following characteristic: cannot restore information from eap-message digest; Two different message can not produce same eap-message digest, obtain one section of irreversible character, then this section of character are saved to server, and this section of character is exactly the unique identifier of this mobile device of our definition.
S2, receive corresponding identification code mobile terminal in display screen touch data, and to verify according to display screen touch data; By checking, then enter step S3; Checking is not passed through, then send display screen 1 to mobile terminal and do not meet the information of insuring and requiring.
Particularly, in step s 2, receive display screen touch data in the mobile terminal of corresponding identification code, wherein, display screen touch data is APP by the being installed on mobile terminal touch condition in the terminal on display screen 1, and described touch condition is by display screen 1 in the terminal generating some regular touch points 11 and carrying out obtaining after touch detects to touch point 11.
As shown in Figure 2, first APP in the terminal display screen 1 generates some regular touch points 11, and then user is led to and clicked the touch point 11 of mobile terminal display screen 1, and the result is back to server end.In proof procedure, carry out verifying according to display screen touch data and specifically comprise: if touch condition shows that the color of touch point 11 changes, illustrate that display screen 1 receives information, the touch sensitivity of this display screen 1 is no problem, then enter step S3 by checking; If touch condition shows that the color of touch point 11 does not change, illustrate that this display screen 1 touch sensitivity has problem, then this region touch-screen is defined as damage, thus judge that in this mobile terminal, display screen 1 does not meet requirement of insuring, and phase shift terminal sends the information that display screen 1 does not meet requirement of insuring.
S3, identification have by the identification code generation mobile terminal of two-dimension code pattern 13 and the image data of mobile terminal receive, and judge in mobile terminal, whether display screen 1 meets requirement of insuring according to image data.
Further, identify that the mobile terminal had by identification code generation two-dimension code pattern 13 specifically comprises: the 2 D code information receiving corresponding mobile terminal, to identify mobile terminal, wherein, this 2 D code information reads in mirror 15 by the scanning of the front-facing camera 12 of mobile terminal the two-dimension code pattern 13 presented on mobile terminal and obtains.
Further, the image data of mobile terminal receive is the photo being taken the display screen 1 with two-dimension code pattern 13 in mirror 15 after two-dimension code pattern 13 is correctly read by front-facing camera 12, more whether fragmentation judges according to display screen in photo 1; If display screen 1 is broken in photo, then display screen 11 does not meet requirement of insuring; If display screen is intact in photo, then display screen 1 meets requirement of insuring.
As shown in Figure 3, the concrete steps of server end identification mobile terminal comprise, APP generates the two-dimension code pattern 13 through picture Processing Technique process on display screen 1, this two-dimension code pattern 13 is the unique identifier of the mobile terminal of definition, then the user of mobile terminal is scanned by the front-facing camera 12 of mobile terminal and is read 2 D code information, to identify this mobile terminal in mirror 15.
Further, as shown in Figure 4, the image data of received server-side mobile terminal specifically comprises, after two-dimension code pattern 13 is correctly read, user can take the photo with two-dimension code pattern 13 display screen 1 by mirror 15, and the end that uploads onto the server, by the photo leaving server end in, insurance company staff judges whether display screen 1 meets requirement of insuring, namely confirm in this mobile terminal, whether display screen 1 has fragmentation, if not, can check and approve insured.
As shown in Figure 5, present invention also offers the detection system of display screen 1 state in a kind of mobile terminal, this system comprises:
Integrate module 201, generates identification code for being integrated by the hardware information of private key and mobile terminal;
Detection module 202, for detecting display screen touch data in the mobile terminal that receives and have identification code;
Identification module 203, the two-dimension code pattern 13 on the mobile terminal being identified by the checking of display screen touch data, two-dimension code pattern 13 is generated by identification code; And
Identification module 204, for identifying that mobile terminal has the two-dimension code pattern 13 of identification code;
Image collection module 205, for catching the image data containing two-dimension code pattern 13, for judging in mobile terminal, whether display screen meets requirement of insuring.
Particularly, the hardware information of user terminal comprises: other unique identifications such as mobile terminal international identity code, mobile terminal brand and mobile terminal model.The generation of this identification code is by being sorted according to initial order by hardware information and adding private key at head and the tail, and then cryptographic calculation formation.
This integrate module module 201 is specifically used for: by hardware information according to the sequence of initial order, and add the private key of server end configuration at head and the tail, and then cryptographic calculation forms identification code and the end that uploads onto the server.Detection module 202 is specifically used for: in advance by APP in the terminal display screen 1 generate some regular touch points 11, user is led to and is clicked the touch point 11 of mobile terminal display screen 1, thus form display screen touch data, particularly, carry out verifying according to display screen touch data and comprise particularly: the change of touch point 11 color on display screen 1, if touch point 11 changes color, illustrate that display screen 1 receives information, the touch sensitivity of this display screen 1 is no problem, if touch point 11 does not change, namely the color of touch point 11 does not change, illustrate that this display screen 1 touch sensitivity has problem, then this region touch-screen is defined as damage, test result is back to server end the most at last.Identification module 203 is specifically used for, and identifies that APP generates the two-dimension code pattern 13 through picture Processing Technique process on display screen 1, thus identifies and lock the mobile terminal needing to insure.Image collection module 204 is specifically used for, obtain user and taken the photo the end that uploads onto the server with two-dimension code pattern 13 display screen 1 by mirror 15, thus insurance personnel are audited this display screen 1, particularly, according to display screen in photo, whether fragmentation judges; If display screen is broken in photo, then screen does not meet requirement of insuring; If display screen is intact in described photo, then display screen meets requirement of insuring.
The present invention proposes the state that the detection method of display screen state in a kind of mobile terminal and system are shielded in order to detection display, need to test one by one each detection, particularly, by the sensitivity of detection screen and by catching screen picture thus judging whether this display screen meets requirement of insuring, thus realize the state of intellectualized detection display screen, increase work efficiency, be conducive to the development of display screen insurance business.
Below embodiment is to invention has been detailed description by reference to the accompanying drawings, and those skilled in the art can make many variations example to the present invention according to the above description.Thus, some details in embodiment should not form limitation of the invention, the present invention by the scope that defines using appended claims as protection scope of the present invention.
Claims (10)
1. the detection method of display screen state in mobile terminal, it is characterized in that, described detection method comprises:
S1, transmission private key generate identification code to integrate with the hardware information of mobile terminal;
S2, receive corresponding described identification code mobile terminal in display screen touch data, and to verify according to described display screen touch data; By checking, then enter step S3; Checking is not passed through, then send display screen to described mobile terminal and do not meet the information of insuring and requiring;
S3, identification have by the mobile terminal of described identification code generation two-dimension code pattern and receive the image data of described mobile terminal, and judging in described mobile terminal, whether display screen meets requirement of insuring according to described image data.
2. detection method according to claim 1, it is characterized in that, in step sl, specifically comprise: send private key for configuring described private key by hardware information according to the sort head and the tail of the bit string formed of initial order, and then form identification code by cryptographic calculation, wherein, described hardware information is that APP by being installed on described mobile terminal obtained.
3. detection method according to claim 2, is characterized in that, described APP obtains user side hardware information by the API that operating system provides, and described hardware information comprises: mobile terminal international identity code, mobile terminal brand and mobile terminal model.
4. detection method according to claim 2, is characterized in that, described cryptographic calculation is Secure Hash Algorithm cryptographic calculation.
5. detection method according to claim 1, it is characterized in that, in step s 2, receive display screen touch data in the mobile terminal of corresponding described identification code, wherein, described display screen touch data is the touch condition of APP in described mobile terminal on display screen by being installed on mobile terminal, and described touch condition is by display screen in described mobile terminal generating some regular touch points and carrying out obtaining after touch detects to described touch point.
6. detection method according to claim 5, is characterized in that, carries out verifying specifically comprising according to described display screen touch data: if described touch condition shows that the color of touch point changes, then enter step S3 by checking; If described touch condition shows that the color of touch point does not change, then send display screen to described mobile terminal and do not meet the information of insuring and requiring.
7. detection method according to claim 6, it is characterized in that, in step s3, identify that the mobile terminal had by described identification code generation two-dimension code pattern specifically comprises: the 2 D code information receiving corresponding mobile terminal, to identify described mobile terminal, wherein, described 2 D code information reads in mirror by the scanning of the front-facing camera of described mobile terminal the two-dimension code pattern presented on described mobile terminal and obtains.
8. detection method according to claim 7, it is characterized in that, the image data receiving described mobile terminal is the photo with the display screen of described two-dimension code pattern taken by described front-facing camera after described two-dimension code pattern is correctly read in mirror, more whether fragmentation judges according to display screen in described photo; If display screen is broken in described photo, then described display screen does not meet requirement of insuring; If display screen is intact in described photo, then described display screen meets requirement of insuring.
9. the detection system of display screen state in mobile terminal, it is characterized in that, described system comprises:
Integrate module, generates identification code for being integrated by the hardware information of private key and mobile terminal;
Detection module, for detecting display screen touch data in the described mobile terminal that receives and have described identification code;
Identification module, the two-dimension code pattern on the described mobile terminal being identified by the checking of display screen touch data, described two-dimension code pattern is generated by described identification code; And
Image collection module, for catching the image data containing described two-dimension code pattern, for judging in described mobile terminal, whether display screen meets requirement of insuring.
10. detection system according to claim 9, it is characterized in that, described image data is the photo with the display screen of described two-dimension code pattern taken by described front-facing camera after described two-dimension code pattern is correctly read in mirror, for according to display screen in described photo, whether fragmentation judges; If display screen is broken in described photo, then described display screen does not meet requirement of insuring; If display screen is intact in described photo, then described display screen meets requirement of insuring.
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| CN111259678A (en) * | 2019-04-19 | 2020-06-09 | 泰州市朗嘉尚网络科技有限公司 | Automatic information reproducing method |
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