Summary of the invention
It is an object of the invention to provide a kind of high secrecy intelligence inspection system and the method for anti-cheating, prevent people's work of patrolling
Fraud, convenient inspection management, prevent inspection data stolen, improve inspection quality.
One technical scheme of the present invention is the high secrecy intelligence inspection system of a kind of anti-cheating, including:
Handheld terminal, sets up position corresponding relation by inspection point with server end, directly sends inspection to server end
The identity information of people and inspection data message, receive the warning message from server end;
Inspection point, receives and shows the inspection positional information preset from server end, sends video letter to server end
Breath;And
Server end, sets up position corresponding relation by inspection point with handheld terminal, receives and verify from handheld terminal
Inspection people's identity information, receive from the inspection data message of handheld terminal, send warning message to handheld terminal, to inspection
Point sends the inspection positional information preset.
Owing to the positional information of inspection point is stored by server end in advance according to inspection plan, arrive inspection people
First 5 minutes of inspection point, server end just generates encrypting module by Quick Response Code and generates the Quick Response Code comprising inspection dot information, and
Show that, at inspection point, inspection people needs to scan Quick Response Code with handheld terminal, checks two address informations the most consistent, if unanimously
Illustrate that inspection people within a specified time reaches appointment inspection point, if inconsistent, illustrate that inspection people does not within a specified time have
Arrive and specify inspection point.This mode can be prevented effectively from inspection geographical position and entanglement, convenient inspection management occurs.
Further, described handheld terminal includes:
Quick Response Code scanning deciphering module, connects the first data transmit-receive module and terminal demonstration module, gathers inspection point display
Positional information, and this positional information is deciphered, then shows in terminal demonstration module;
Fingerprint identification module, connects the first data transmit-receive module, gathers the finger print information of inspection people, and by this finger print information
It is sent to the first data transmit-receive module;
Face recognition module, connects the first data transmit-receive module, gathers the facial information of inspection people, and by this facial information
It is sent to the first data transmit-receive module;
Big Dipper locating module, connects the first data transmit-receive module, and the current location information of handheld terminal is sent to first
Data transmit-receive module;
Automatic alarm module, connects the first data transmit-receive module and terminal demonstration module, receives the first data transmit-receive module
The warning message sent, after process, is sent to terminal demonstration module;
Terminal demonstration module, uses display, receives and the decryption information of two-dimensional code display scanning deciphering module transmission, connects
Receive and show the warning message that automatic alarm module sends;And
First data transmit-receive module, the current of the finger print information of people, facial information and handheld terminal of patrolling that will receive
Positional information is sent to server end;The warning message received is sent to automatic alarm module.
Further, server end includes:
Quick Response Code generates encrypting module, connects the second data transmit-receive module, default inspection location information is encrypted and given birth to
Become corresponding Quick Response Code, this Quick Response Code is sent in the second data transmit-receive module;
Warning sending module, connects the second data transmit-receive module, sends warning message to described second data transmit-receive module;
Data Comparison module, connects the second data transmit-receive module, receives the inspection person that the second data transmit-receive module sends
Part information and the current location information of handheld terminal, and by described inspection people's identity information and the current location information of handheld terminal
The positional information of the identity information preserved with server and inspection point contrasts respectively, and obtains a result;
Second data transmit-receive module, receives the inspection finger print information of people, facial information that the first data transmit-receive module sends
With the current location information of handheld terminal, send warning message to described first data transmit-receive module, send out to inspection display module
Send and comprise the Quick Response Code presetting inspection dot position information;
Wherein, described Data Comparison module includes:
Image comparison module, believes the face of the facial information of the inspection people received with the inspection people of server end storage
Breath contrast, and obtain a result;
Fingerprint contrast module, by the fingerprint letter of the finger print information of the inspection people received with the people that patrols of server end storage
Breath contrast, and obtain a result;And
Position versus module, the predeterminated position that the current location information of the handheld terminal received is stored with server end
Information contrasts, and calculates deviation ratio;Described deviation ratio meets following equation:
Wherein, Φ represents the deviation ratio of predeterminated position and current instant position, and P1 refers to be obtained by Big Dipper locating module
The real-time location coordinates information of patrolman, P0 represents the inspection position coordinates that in server end, the patrolman of storage presets
Information.
P0 is made up of the longitude B0 of predeterminated position, dimension L0, highly H0, P0=f (B0, L0, H0), P1=f (B1, L1,
H1)。
When deviation ratio is more than 5%, determining that patrolman offsets out in inspection regional extent, server end is to handheld terminal
Automatic alarm module send a warning, remind patrolman note patrol position;When deviation ratio is less than or equal to 5%, patrol
The task of looking into is normally carried out.
Further, inspection point includes:
Inspection display module, receives and shows the Quick Response Code that the second data transmit-receive module sends;
Video acquisition module, connects video-encryption module, gathers the video information of inspection point surrounding, is sent to video
Encrypting module;And
Video-encryption module, the video information encryption that video acquisition module is sent, it is sent to server end.
Further, handheld terminal also includes:
Inspection data acquisition module, connects data encryption module, the just data message during inspection and is sent to data
In encrypting module;
Data encryption module, connects the first data transmit-receive module, is sent to after the data message encryption during inspection
In first data transmit-receive module.
Further, server end also includes:
Data decryption module, connects the second data transmit-receive module and data memory module, receives the second data transmit-receive module
Data during the inspection sent, are sent to data memory module after this data deciphering;
Data memory module, connects decryption of video module, the data that storage receives;And
Decryption of video module, receives the video information that video-encryption module sends, and after described video information being deciphered, sends
In data memory module.
Another technical scheme of the present invention is the high secrecy intelligence visiting method of a kind of anti-cheating, uses aforementioned inspection system
System, comprises the steps:
S1, handheld terminal set up position corresponding relation by inspection point with server end;
S2, the handheld terminal typing inspection finger print information of people, facial information and the current location information of handheld terminal;
S3, received server-side also check the inspection finger print information of people, facial information and the present bit confidence of handheld terminal
Breath, when three kinds of information matches, feedback checks successful information, works on, when there being information not mate, sends alarm signal
Breath;
Data message during the transmission inspection of S4, handheld terminal is to server end, and described data message includes text envelope
Breath, voice messaging, image information and video information;
S5, received server-side the data message during storing inspection;
S6, inspection point gather the video information of surrounding, are sent to server end after encryption;And
The video information of S7, received server-side inspection point surrounding, preserves after deciphering.
Further, in step S3, the audit process of finger print information comprises the steps:
S301, fingerprint image is carried out pretreatment;
S302, the eigenvalue taken the fingerprint also form characteristic value collection;And
S303, current fingerprint characteristic value set is mated with the fingerprint characteristic value template being previously stored, known
Other accuracy, when recognition correct rate is more than or equal to 90%, fingerprint recognition success, when recognition correct rate is less than 90%,
Fingerprint recognition failure;
Described accuracy meets equation below:
CR=1-FAR-FRR
Wherein, CR represents that accuracy, FAR represent that misclassification rate, FRR represent reject rate;
Misclassification rate in accuracy formula meets equation below:
FAR=W/T
Wherein, FAR represents that misclassification rate, W represent the number of times that should not identify and identify, T represents coupling total degree;
Reject rate in accuracy formula meets equation below:
FRR=Y/T
Wherein, FRR represents that reject rate, Y represent this identification and the number of times that do not identifies, and T represents coupling total degree.
Further, step S4 comprises the steps:
S401, inspection data collecting module collected data message are also sent to data encryption module;
Data message is encrypted by the public spoon that S402, data encryption module utilize data decryption module to provide;
Data message after S403, encryption is sent in the first data transmit-receive module;And
Ciphered data information is sent in the second data transmit-receive module by S404, the first data transmit-receive module.
Further, step S5 comprises the steps:
S501, data decryption module produce the public spoon of pairing and private spoon, and public affairs spoon is open to data encryption module;
Data message after S502, reception encryption;
S503, the data message obtained with the private spoon deciphering of step S501 generation;And
S404, will deciphering after data message be sent to data memory module.
Beneficial effect: the inspection fingerprint of people and face information are carried out contrast and identifies, effectively prevent inspection people it
Between substitute the cheating of inspection;Server end is encrypted and generates Quick Response Code, Quick Response Code to the information comprising geographical position
Timing updates, and Quick Response Code is scanned by handheld terminal and deciphered by inspection people, and this mode can be prevented effectively from the geographical position of inspection
Put and entanglement occurs;Inspection people uploads inspection position and real-time time in real time, by by real time position, real-time time and default ground
Location, Preset Time contrast, it is ensured that people is in the default time in inspection, and default place is high-quality completes inspection task,
During effectively preventing inspection, cheating occurs;By the inspection inspection data message uploaded of people is encrypted and
The video of photographic head shooting is carried out seasonal effect in time series encryption, it is possible to the effective secrecy ensureing inspection content, anti-stopping leak
Dew and inspection content are tampered.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the preferably embodiment of the present invention is described in further detail:
It it is the module relationship sketch of the high secrecy intelligence inspection system of anti-cheating in conjunction with Fig. 1, Fig. 1.A kind of height of anti-cheating
Secrecy intelligence inspection system, including:
Handheld terminal 1, sets up position corresponding relation by inspection point 2 with server end 3, directly sends to server end 3
The identity information of inspection people and inspection data message, receive the warning message from server end 3;
Inspection point 2, receives and shows the inspection positional information preset from server end 3, sending to server end 3 and regard
Frequently information;And
Server end 3, sets up position corresponding relation by inspection point 2 with handheld terminal 1, receives and verify from hand-held end
Inspection people's identity information of end 1, receives the inspection data message from handheld terminal 1, sends warning message to handheld terminal 1,
The inspection positional information preset to inspection point 2 transmission.
Owing to the positional information of inspection point 2 is stored by server end 3 in advance according to inspection plan, arrive inspection people
Reaching before inspection point 25 minutes, server end 3 just generates encrypting module 25 by Quick Response Code and generates and comprise inspection 2 information
Quick Response Code, and show at inspection point 2, inspection people needs to scan Quick Response Code, the inspection point 2 that server end 3 is preset with handheld terminal 1
Positional information show on the display of handheld terminal 1.
In conjunction with Fig. 2, described handheld terminal 1 includes:
Quick Response Code scanning deciphering module 4, connects the first data transmit-receive module 12 and terminal demonstration module 10, gathers inspection point
The positional information of 2 displays, and this positional information is deciphered, then show in terminal demonstration module 10;
Fingerprint identification module 5, connects the first data transmit-receive module 12, gathers the finger print information of inspection people, and by this fingerprint
Information is sent to the first data transmit-receive module 12;
Face recognition module 6, connects the first data transmit-receive module 12, gathers the facial information of inspection people, and by this face
Information is sent to the first data transmit-receive module 12;
Big Dipper locating module 7, connects the first data transmit-receive module 12, is sent to by the current location information of handheld terminal 1
First data transmit-receive module 12;
Automatic alarm module 8, connects the first data transmit-receive module 12 and terminal demonstration module 10, receives the first data transmit-receive
The warning message that module 12 sends, after process, is sent to terminal demonstration module 10;
Terminal demonstration module 10, uses display, receives and the solution secret letter of two-dimensional code display scanning deciphering module 4 transmission
Breath, receives and shows the warning message that automatic alarm module 8 sends;And
First data transmit-receive module 12, by working as of the inspection finger print information of people, facial information and the handheld terminal 1 that receive
Front position information is sent to server end 3;The warning message received is sent to automatic alarm module 8.
Server end 3 just generates encrypting module 25 by Quick Response Code and generates the Quick Response Code comprising default inspection point 2 information,
And showing on inspection point 2, inspection people needs to scan Quick Response Code with handheld terminal 1, the position of the inspection point 2 that server end 3 is preset
Confidence breath display is in the terminal demonstration module 10 of handheld terminal 1, and this terminal demonstration module 10 uses display.In inspection process
In, Big Dipper locating module 7 obtains inspection people geographical location information during inspection, and described geographical location information passes through first
Data transmit-receive module 12 uploads onto the server end 3, the position versus module 23 in server end 3 by real-time geographical locations with preset
Inspection position versus, checking patrolman the most patrolling in region.
Before inspection task starts, if automatic alarm module 8 receives warning message and shows in terminal demonstration module
On 10, it is the most corresponding with point 2 positions of patrolling to illustrate to patrol people, it may be possible to walk wrong position or cheating.When verification inspection people's information, as
Really automatic alarm module 8 receives warning message and shows in terminal demonstration module 10, and people's cheating of patrolling is described.
Server end 3 includes:
Quick Response Code generates encrypting module 25, connects the second data transmit-receive module 16, by default inspection location information encryption
And generate corresponding Quick Response Code, this Quick Response Code is sent in the second data transmit-receive module 16;
Warning sending module 24, connects the second data transmit-receive module 16, sends report to described second data transmit-receive module 16
Alarming information;
Data Comparison module 20, connects the second data transmit-receive module 16, receives patrolling of the second data transmit-receive module 16 transmission
Look into people's identity information and the current location information of handheld terminal 1, and current by described inspection people's identity information and handheld terminal 1
Identity information and the positional information of inspection point 2 that positional information preserves with server contrast respectively, and obtain a result;
Second data transmit-receive module 16, receives the inspection finger print information of people, face that the first data transmit-receive module 12 sends
Information and the current location information of handheld terminal 1, send warning message to described first data transmit-receive module 12, to inspection display
Module 13 sends the Quick Response Code comprising inspection point 2 positional informationes;
Wherein, described Data Comparison module 20 includes:
Image comparison module 21, by the face of the inspection people that facial information and the server end 3 of the inspection people received store
Portion's information contrast, and obtain a result;
Fingerprint contrast module 22, by the finger of the inspection people that finger print information and the server end 3 of the inspection people received store
Stricture of vagina information contrasts, and obtains a result;And
Position versus module 23, by hand-held with what server end 3 stored for the current location information of the handheld terminal 1 received
The current location information contrast of terminal 1, and calculate deviation ratio;Described deviation ratio meets following equation:
Wherein, Φ represents the deviation ratio of predeterminated position and current instant position, and P1 refers to be obtained by Big Dipper locating module 7
The real-time location coordinates information of patrolman, P0 represents that the inspection position that in server end 3, the patrolman of storage presets is sat
Mark information.
P0 is made up of the longitude B0 of predeterminated position, dimension L0, highly H0, P0=f (B0, L0, H0), P1=f (B1, L1,
H1)。
When deviation ratio is more than 5%, determining that patrolman offsets out in inspection regional extent, server end 3 is to hand-held end
The automatic alarm module 8 of end 1 sends a warning, and reminds patrolman to note position of patrolling;When deviation ratio is less than or equal to
5%, inspection task is normally carried out.
When any one is checked unsuccessfully in fingerprint, face and position, may result in warning.Effectively prevent people's cheating of patrolling,
Also improve management quality.
Inspection point 2 includes:
Inspection display module 13, receives and shows the Quick Response Code that the second data transmit-receive module 16 sends;
Video acquisition module 14, connects video-encryption module 15, gathers the video information of inspection point 2 surroundings, sends
To video-encryption module 15;And
Video-encryption module 15, video information video acquisition module 14 sent is encrypted, is sent to server end 3.
Described inspection display module 13 uses display.
Handheld terminal 1 also includes:
Inspection data acquisition module 9, connects data encryption module 11, the just data message during inspection and is sent to number
According in encrypting module 11;
Data encryption module 11, connects the first data transmit-receive module 12, sends out after the data message encryption during inspection
Deliver in the first data transmit-receive module 12.
Server end 3 also includes:
Data decryption module 17, connects the second data transmit-receive module 16 and data memory module 19, receives the second data and receives
Send out the data during the inspection that module 16 sends, be sent to data memory module 19 by after this data deciphering;
Data memory module 19, connects decryption of video module 18, the data that storage receives;And
Decryption of video module 18, receives the video information that video-encryption module 15 sends, after described video information is deciphered,
It is sent in data memory module 19.
In this example, first administrative man formulates inspection plan, and inspection location information is added by server end 3 according to inspection plan
Close and generate the Quick Response Code of correspondence, the display in what Quick Response Code can be sent to be connected with server end 3 after generating patrol place
On screen, 2 D code information updated once every five minutes, and inspection people plans to reach to patrol in formal first five minute of patrolling according to inspection
Looking into place, inspection people gathers the finger print information of inspection people by the fingerprint identification module 5 of handheld terminal 1, by recognition of face mould
Block 6 gathers the facial information of inspection people, and after collecting finger print information and the facial information of inspection people, Data Comparison module 24 is by the
Finger print information and facial information that one data transmit-receive module 12 is uploaded are individual with the default inspection people of storage in data memory module 19
People's information is compared, if contrasting unsuccessfully, server end 3 sends warning information to handheld terminal 1, triggers handheld terminal 1 oneself
Dynamic alarm module 8, there is cheating in warning inspection process, if comparison success, inspection task is normally carried out.
After inspection people's identity is verified, inspection people is believed by the Quick Response Code on handheld terminal 1 scanning inspection point 2 display screens
Breath, the Quick Response Code on handheld terminal 1 scans deciphering module 4 scanning recognition and deciphers 2 D code information, after deciphering, comprising in information
Geographical location information show in terminal demonstration module 10, inspection people according to inspection position patrol, inspection during,
The inspection real time position of people and real-time time are uploaded onto the server end 3 by inspection people by handheld terminal 1, and server end 3 is by upper
The real time position passed and the predeterminated position default with server with real-time time and patrol time compare respectively, if finding real
Time the time do not mate with Preset Time or real time position does not mates with predeterminated position, server end 3 is to the hand-held end of inspection people
End 1 transmission warning information, triggers the automatic alarm module 8 of handheld terminal 1;If real-time time and Preset Time, real time position with
Predeterminated position all mates, then inspection task is normally carried out.
During inspection, described Big Dipper locating module 7 obtains inspection people geographical location information during inspection, institute
State geographical location information to be uploaded onto the server end 3 by the first data transmit-receive module 12, the position versus module in server end 3
23 by real-time geographical locations and the inspection position versus preset, and checking patrolman the most patrolling in region.
During inspection, inspection people gathers, by inspection data acquisition module 9, the literary composition that the situation to inspection is described
The data messages such as basis, sound, image, video, inspection content encrypted by encrypting module, the data after encryption are patrolled by intelligence
The data of terminal send uploads onto the server end 3 with receiver module, and server end 3 reads data content by deciphering module and protects
Exist in data memory module 19.The encryption and decryption processes of data message is: generate pair of secret keys at server end 3, and will
Public spoon, to handheld terminal 1 disclosure, obtains in the handheld terminal 1 of public spoon, after real time data information is encrypted by data encryption module 11
Being sent to server end 3, the data decryption module 17 of server end 3 deciphers the data after being encrypted by corresponding public spoon with private key again
Information, only corresponding private cipher key could be deciphered.
It addition, inspection whole during, inspection point 2 installation photographic head shoot whole inspection processes, in photographic head
The video data gathered in video acquisition module 14 is processed by video-encryption module 15, and the process of process has two steps, first
The time series of normal video capture being encrypted, the method for encryption is to generate pair of secret keys at server end 3, and public spoon is to video
Encrypting module 15 disclosure, time series is encrypted, then by normal video capture by the video-encryption module 15 obtaining public spoon
Time series mark after time series and encryption is embedded in the field of video file, the embedding of time series mark every
Within five minutes, carrying out once, upload onto the server after having embedded end 3, and after server end 3 is deciphered, if finding, inspection video does not has
It is tampered, is stored in data memory module 19.
Server end 3 can transfer inspection video recording, the therefrom random face extracting inspection people from data memory module 19
Image also contrasts with default inspection people's image, further ensures that the inspection people being to specify completes inspection task, if right
More abnormal than occurring, server end 3 sends warning information to the handheld terminal 1 of inspection people, triggers the automatic alarm mould of handheld terminal 1
Block 8, inspection video is dropped;If comparing result inerrancy, video file continues to be saved in the data storage mould of server end 3
Block 19.
During whole inspection, if the authentication of inspection people, including recognition of face, fingerprint recognition, positional information pair
There is not mistake in ratio, image comparison, it is possible to determine that cheating does not occur in this inspection process, if uploading onto the server end
There is not mistake in the time series contrast embedded in the video information of 3, it is possible to determine that this inspection video data is not usurped
Change.It is encrypted by data messages such as the text that inspection people is uploaded, sound, image, videos, data have been effectively ensured
Confidentiality.
In conjunction with Fig. 1 to 3, the high secrecy intelligence visiting method of a kind of anti-cheating, use aforementioned inspection system, including walking as follows
Rapid:
S1, handheld terminal 1 set up position corresponding relation by inspection point 2 with server end 3;
S2, the handheld terminal 1 typing inspection finger print information of people, facial information and the current location information of handheld terminal 1;
S3, server end 3 receive and check the inspection finger print information of people, facial information and the current location of handheld terminal 1
Information, when three kinds of information matches, feedback checks successful information, works on, when there being information not mate, sends warning
Information;
The data message that S4, handheld terminal 1 send during inspection includes text to server end 3, described data message
Information, voice messaging, image information and video information;
S5, server end 3 receive and store the data message during inspection;
S6, the video information of inspection point 2 collection surrounding, be sent to server end 3 after encryption;And
S7, server end 3 receive the video information of inspection point 2 surroundings, preserve after deciphering.
Detailed process in step S1 is: first administrative man formulates inspection plan, and server end 3 will patrol according to inspection plan
Looking into location information and encrypt and generate the Quick Response Code of correspondence, Quick Response Code can be sent to and patrolling that server end 3 is connected after generating
Looking on the display screen in place, 2 D code information updated once every five minutes, and inspection people plans before formal inspection according to inspection
Within five minutes, reaching place of patrolling, inspection people is by the 2 D code information on handheld terminal 1 scanning inspection point 2 display screens, hand-held end
Quick Response Code on end 1 scans deciphering module 4 scanning recognition and deciphers 2 D code information, after deciphering, and the geographical position comprised in information
Confidence breath display is in terminal demonstration module 10.
Detailed process in step S2 is: inspection people gathers the finger of inspection people by the fingerprint identification module 5 of handheld terminal 1
Stricture of vagina information, gathers the facial information of inspection people by face recognition module 6, collects finger print information and the facial information of inspection people
After, it being sent in the second data transmit-receive module 16 by the first data transmit-receive module 12, described second data transmit-receive module 16 will
The finger print information of inspection people and facial information are separately sent in fingerprint contrast module 22 and image comparison module 21, and fingerprint contrasts
The finger print information received is compared by module 22 with inspection people's finger print information of storage in data memory module 19, image pair
Than module 21, the facial information received and the inspection face information of storage in data memory module 19 are compared, if right
Comparing unsuccessfully, server end 3 sends warning information to handheld terminal 1, triggers the automatic alarm module 8 of handheld terminal 1, warning inspection
There is cheating in process, if comparison success, inspection task is normally carried out.
During inspection, described Big Dipper locating module 7 obtains inspection people geographical location information during inspection, institute
State geographical location information to be uploaded onto the server end 3 by the first data transmit-receive module 12, the position versus module in server end 3
23 by real-time geographical locations and the inspection position versus preset, and checking patrolman the most patrolling in region.
In step S3, the audit process of finger print information comprises the steps:
S301, fingerprint image is carried out pretreatment;
S302, the eigenvalue taken the fingerprint also form characteristic value collection;And
S303, current fingerprint characteristic value set is mated with the fingerprint characteristic value template being previously stored.
The performance identification parameter of fingerprint recognition mainly has misclassification rate, reject rate and accuracy, and wherein, described misclassification rate meets
Equation below:
FAR=W/T
Wherein, FAR represents that misclassification rate, W represent the number of times that should not identify and identify, T represents coupling total degree.
Described reject rate meets equation below:
FRR=Y/T
Wherein, FRR represents that reject rate, Y represent this identification and the number of times that do not identifies, and T represents coupling total degree.
Described accuracy meets equation below:
CR=1-FAR-FRR
Wherein, CR represents that accuracy, FAR represent that misclassification rate, FRR represent reject rate.
When recognition correct rate is more than or equal to 90%, fingerprint recognition success, when recognition correct rate is less than 90%, fingerprint
Recognition failures.
Step S4 comprises the steps:
S401, inspection data acquisition module 9 gather data message and are sent to data encryption module 11;
Data message is encrypted by the public spoon that S402, data encryption module 11 utilize data decryption module 17 to provide;
Data message after S403, encryption is sent in the first data transmit-receive module 12;And
Ciphered data information is sent in the second data transmit-receive module 16 by S404, the first data transmit-receive module 12.
Step S5 comprises the steps:
S501, data decryption module 17 produce the public spoon of pairing and private spoon, by public affairs spoon to data encryption module 11 disclosure;
Data message after S502, reception encryption;
S503, the data message obtained with the private spoon deciphering of step S501 generation;And
S404, will deciphering after data message be sent to data memory module 19.
The present invention carries out contrast identify fingerprint and the face information of inspection people, effectively prevents and replaces between inspection people
The cheating of generation inspection;Server end 3 is encrypted to the information comprising geographical position and generates Quick Response Code, Quick Response Code timing
Updating, Quick Response Code scan by handheld terminal 1 and deciphers by inspection people, and this mode can be prevented effectively from geographical position of patrolling and go out
Existing entanglement;Inspection people uploads in real time inspection position and real-time time, by by real time position, real-time time and preset address,
Preset Time contrasts, it is ensured that people is in the default time in inspection, the high-quality inspection task that completes in default place, effectively
During preventing inspection, cheating occurs;By the inspection data message that inspection people uploads is encrypted and to taking the photograph
As the video of head shooting carries out seasonal effect in time series encryption, it is possible to the effective secrecy ensureing inspection content, prevent from revealing with
And inspection content is tampered.
Above content is to combine concrete preferred implementation further description made for the present invention, it is impossible to assert
Being embodied as of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of present inventive concept, it is also possible to make some simple deduction or replace, all should be considered as belonging to the present invention's
Protection domain.