CN110163314A - A kind of anti-method, apparatus, computer system and readable storage medium storing program for executing of registering of practising fraud - Google Patents

Abstract

The invention discloses an anti-cheating check-in method, device, computer system and readable storage medium, based on big data technology, including: two-dimensional code generation: receiving registration request and registration information and creating an active account; Stamped two-dimensional code and output to the display; scan code sign-in: receive timestamp data and identity information; record the receiving time when the timestamp data is received, and subtract the receiving time from the timestamp data to obtain the scanning time period, according to The scanning time period generates stage success information or sign-in failure information; according to the stage success information, the active account is compared with the identity information to generate sign-in success information or sign-in failure information. The present invention can effectively prevent others from taking pictures of the QR code and sending it to the absent person, and the absent person can scan the code to sign in through the photo, realizing the anti-cheating function of the two-dimensional code and ensuring the authenticity of the sign-in reliability and reliability of scan code sign-in work.

Description

Anti-cheating check-in method, device, computer system and readable storage medium

technical field

The present invention relates to the field of communication technology, in particular to an anti-cheating sign-in method, device, computer system and readable storage medium.

Background technique

Two-dimensional codes, also known as two-dimensional barcodes, are based on one-dimensional barcodes to expand another dimension of readable barcodes. Graphics are a key to all information data. At present, due to its large amount of information storage, high confidentiality, and low cost, the two-dimensional code is gradually applied and promoted in the fields of industry and commerce, transportation, finance, and medical care.

In recent years, the booming mobile terminal QR code service in the field of mobile communication has enabled mobile terminal users to enter the era of information at their fingertips, and the huge business opportunities brought about by this have become increasingly apparent at home and abroad.

We may use scanning QR codes to sign in during our meetings or courses; however, the QR codes we use in our daily lives usually do not have the anti-cheating function, so it is easy to use QR codes to sign in. Take the QR code of the event venue and send it to those who are not present. Those who are not present can check in by scanning the QR code. Therefore, the authenticity of the check-in cannot be guaranteed.

Contents of the invention

The object of the present invention is to provide an anti-cheating check-in method, device, computer system and readable storage medium, which are used to solve the problems existing in the prior art.

In order to achieve the above object, the present invention provides an anti-cheating check-in method, including:

Two-dimensional code generation: create an activity form and send the activity form to the user terminal; receive the registration request and registration information output by the user terminal and create an activity account; generate a time-stamped two-dimensional code based on the activity account , and output the two-dimensional code to the display;

Scan code sign-in: receive the time stamp data and identity information output by the client by scanning the two-dimensional code to obtain the time stamp; record the receiving time when the time stamp data is received, and record the receiving time Subtracting the time stamp data to obtain the code scanning time period, generating phase success information or sign-in failure information according to the scanning code time period; comparing the active account with the identity information according to the phase success information to obtain Generate sign-in success information or sign-in failure information.

In the above scheme, the generation of the two-dimensional code includes the following steps:

S1: Create an activity table, the activity table has at least one activity item;

S2: Send the activity list to the client;

S3: Receive the registration request and registration information output by the client according to the activity list;

S4: Create an activity account according to the registration request and registration information; wherein, the activity account has an activity name, a check-in time period, and a user account;

S5: Generate a two-dimensional code according to the check-in time period of the active account, and after adding a time stamp representing the time when the two-dimensional code is generated into the two-dimensional code, output the two-dimensional code to monitor.

In the above scheme, the step S3 includes:

S31: The client selects an activity item according to the activity table, and generates a registration request according to an activity name of the activity item; wherein, the registration request matches the activity name;

S32: The client enters registration information according to the registration request;

S33: Receive the registration request and registration information output by the client.

In the above scheme, the step S4 includes:

S41: Create an active account according to the registration request and registration information;

S42: Create an activity account according to the activity items in the activity list;

S43: Searching for an activity account with an activity name matching the registration request according to the registration request; storing the registration information in a user account of the activity account.

In the above scheme, the step S5 includes:

S51: Monitor the check-in time period of the active account in real time according to the current time;

S52: If the current time is within the check-in period of the active account, extract the activity name of the activity account, and generate a QR code according to the activity name, so that the QR code corresponds to the activity account;

S53: Add a time stamp to the two-dimensional code, where the time stamp is used to represent the time point when the two-dimensional code is generated;

S54: Outputting the two-dimensional code to a display for display;

S55: If the time interval between the current time and the time stamp exceeds the update time limit, control the display to eliminate the current two-dimensional code, and after receiving the signal of successful elimination output by the display, repeat the step S51-step S54.

In the above solution, the scan code sign-in includes the following steps:

Q1: The client obtains the time stamp in the QR code by scanning the QR code;

receiving timestamp data generated and output by the client according to the timestamp, and receiving identity information output by the client according to the timestamp;

Q2: Record the receiving time when the time stamp data is received, and subtract the receiving time from the time stamp data to obtain the code scanning time period, compare the code scanning time period with the check-in time limit, and Generate stage success information or sign-in failure information according to the comparison results;

Q3: Compare the active account with the identity information according to the stage success information, determine whether the active account has registration information matching the identity information, and generate sign-in success information or sign-in failure information.

In the above scheme, the step Q2 includes subtracting the receiving time from the time stamp data to obtain the scanning time period, so as to obtain the time interval between the receiving time and the time stamp of the two-dimensional code; The code scanning time period is compared with the check-in time limit to determine whether the check-in time exceeds the check-in time limit; if the scan code time period does not exceed the check-in time limit, a phase success message is generated; if the If the code scanning time period exceeds the check-in time limit, it is determined that the check-in has failed and a check-in failure message is generated;

The step Q3 includes comparing the active account with the identity information according to the stage success information, and judging whether the user account of the active account has registration information matching the identity information; if the user account has If the registration information matches the identity information, generate sign-in success information; if the user account does not have registration information matching the identity information, generate sign-in failure information.

In order to achieve the above object, the present invention also provides an anti-cheating sign-in device, comprising:

Two-dimension code generating module, used to create an activity list and send the activity list to the user terminal; receive the registration request and registration information output by the user terminal and create an activity account; generate a time-stamped account according to the activity account two-dimensional code, and output the two-dimensional code to the display;

The scan code sign-in module is used to receive the time stamp data and identity information output by the user end by scanning the two-dimensional code to obtain the time stamp; record the receiving time when the time stamp data is received, and store the time stamp The receiving time is subtracted from the time stamp data to obtain the code scanning time period, and the phase success information or sign-in failure information is generated according to the scanning code time period; the active account and the identity information are compared according to the phase success information Compare to generate sign-in success information or sign-in failure information.

To achieve the above object, the present invention also provides a computer system, which includes a plurality of computer devices, each computer device includes a memory, a processor and a computer program stored on the memory and operable on the processor, the multiple computers When the processor of the device executes the computer program, the steps of the above anti-cheating sign-in method are jointly implemented.

In order to achieve the above object, the present invention also provides a computer-readable storage medium, which includes a plurality of storage media, each storage medium stores a computer program, and when the computer program stored in the plurality of storage media is executed by a processor The steps of jointly realizing the above-mentioned anti-cheating check-in method.

In the anti-cheating check-in method, device, computer system and readable storage medium provided by the present invention, a two-dimensional code is generated by the two-dimensional code generation module according to the activity name of the active account, and a time stamp is added to the two-dimensional code , if the time interval between the current time and the timestamp exceeds the update time limit, delete the current QR code, regenerate a new QR code according to the activity name and add the timestamp;

Scan the QR code to sign in through the QR code scanning module. When the client scans the QR code, it will obtain the time stamp from the QR code. If the check-in time period does not exceed the check-in time limit, and the If there is registration information matching the identity information in the user account, a sign-in success message will be generated; otherwise, a sign-in failure message will be generated; this method can effectively prevent others from taking pictures of the QR code and sending it to the absent person, and the absence The situation that the person can scan the code to sign in through the photo has realized the anti-cheating function of the QR code, thereby ensuring the authenticity of the sign-in;

The two-dimensional code is generated by the two-dimensional code generation module, and the check-in time period and identity information are judged by the scan code module, which not only reduces the computing pressure on the server, but also timely checks whether the time interval exceeds the check-in time limit The check-in operation is qualitative, that is, it exceeds the check-in time limit or does not exceed the check-in time limit. Therefore, even if there is a network delay or the server is not running smoothly, it will not affect the subsequent judgment of whether the user account has an identity. The operation of the registration information matching the information, thus ensuring the reliability of the scan code sign-in work.

Description of drawings

Fig. 1 is the flow chart that two-dimension code is generated in embodiment one of anti-cheating check-in method of the present invention;

Fig. 2 is a flow chart of code scanning and sign-in in Embodiment 1 of the anti-cheating sign-in method of the present invention;

Fig. 3 is a flow chart between the two-dimensional code generation module, the scan code sign-in module and the display in Embodiment 1 of the anti-cheating sign-in method of the present invention;

Fig. 4 is a schematic diagram of the program module of Embodiment 2 of the anti-cheating sign-in device of the present invention;

FIG. 5 is a schematic diagram of the hardware structure of the computer device in Embodiment 3 of the computer system of the present invention.

Reference signs:

1. Anti-cheating sign-in device 2. User terminal 3. Display 4. Computer equipment

11. Two-dimensional code generation module 12. Scan code sign-in module 111. Activity creation unit

112, activity output unit 113, registration request unit 114, account creation unit,

115, two-dimensional code generation unit 121, code scanning unit 122, time unit

123. Sign-in unit 41, memory 42, processor

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

The invention provides an anti-cheating sign-in method, device, computer system and readable storage medium, which are applicable to the field of communication technology, and provide an anti-cheating sign-in method based on a two-dimensional code generation module and a code scanning module. The present invention uses the two-dimensional code generated by the two-dimensional code generation module according to the activity name of the active account, and adds a time stamp to the two-dimensional code. If the time interval between the current time and the time stamp exceeds the update time limit, Then delete the current QR code, and then regenerate a new QR code according to the activity name and add a timestamp;

Scan the QR code to sign in through the QR code scanning module. When the client scans the QR code, it will obtain the time stamp from the QR code. If the check-in time period does not exceed the check-in time limit, and the If there is registration information matching the identity information in the user account, a sign-in success message will be generated; otherwise, a sign-in failure message will be generated; this method can effectively prevent others from taking pictures of the QR code and sending it to the absent person, and the absence The situation that the person can scan the code to sign in through the photo has realized the anti-cheating function of the QR code, thereby ensuring the authenticity of the sign-in;

The two-dimensional code is generated by the two-dimensional code generation module, and the check-in time period and identity information are judged by the scan code module, which not only reduces the computing pressure on the server, but also timely checks whether the time interval exceeds the check-in time limit The check-in operation is qualitative, that is, it exceeds the check-in time limit or does not exceed the check-in time limit. Therefore, even if there is a network delay or the server is not running smoothly, it will not affect the subsequent judgment of whether the user account has an identity. The operation of the registration information matching the information, thus ensuring the reliability of the scan code sign-in work.

Embodiment one

Please refer to Fig. 1-Fig. 3, a kind of anti-cheating check-in method of this embodiment, utilizes the two-dimensional code generation module 11 and scan code sign-in module 12 in the anti-cheating check-in device 1, including:

Two-dimensional code generation: create an activity list and send the activity list to the client 2; receive the registration request and registration information output by the client 2 and create an active account; generate a two-dimensional code with a time stamp according to the active account. two-dimensional code, and output the two-dimensional code to the display 3;

Sign in by scanning the code: receiving the timestamp data and identity information output by the client 2 by scanning the two-dimensional code to obtain the timestamp; recording the receiving time when the timestamp data is received, and recording the received Subtracting the time from the timestamp data to obtain the code scanning time period, generating phase success information or sign-in failure information according to the scanning code time period; comparing the active account with the identity information according to the phase success information, To generate sign-in success information or sign-in failure information.

Specifically, the generation of the two-dimensional code includes the following steps:

S1: Create an activity table, the activity table has at least one activity item;

S2: Send the activity list to the client 2;

S3: receiving the registration request and registration information output by the client 2 according to the activity table;

S4: Create an activity account according to the registration request and registration information; wherein, the activity account has an activity name, a check-in time period, and a user account;

S5: Generate a two-dimensional code according to the check-in time period of the active account, and after adding a time stamp representing the time when the two-dimensional code is generated into the two-dimensional code, output the two-dimensional code to monitor3.

Further, the activity item in the step S1 includes activity name and check-in time period.

Further, the step S3 includes:

S31: The user terminal 2 selects an activity item according to the activity table, and generates a registration request according to the activity name of the activity item; wherein, the registration request and the activity name match each other;

S32: The client 2 enters registration information according to the registration request;

S33: Receive the registration request and registration information output by the client 2.

Further, the step S4 includes:

S41: Create an active account according to the registration request and registration information;

S42: Create an activity account according to the activity items in the activity list;

S43: Searching for an activity account with an activity name matching the registration request according to the registration request; storing the registration information in a user account of the activity account.

Further, the step S5 includes:

S51: Monitor the check-in time period of the active account in real time according to the current time;

S52: If the current time is within the check-in period of the active account, extract the activity name of the activity account, and generate a QR code according to the activity name, so that the QR code corresponds to the activity account; wherein, If the current time is not within the sign-in time period of the active account, stop generating the QR code;

S53: Add a time stamp to the two-dimensional code, where the time stamp is used to represent the time point when the two-dimensional code is generated;

S54: output the two-dimensional code to the display 3 for display;

S55: If the time interval between the current time and the time stamp exceeds the update time limit, control the display 3 to delete the current two-dimensional code, and repeat the step S51 after receiving the signal of successful elimination output by the display 3 - Step S54: regenerate a new two-dimensional code according to the activity name, add a time stamp, and output it to the display 33 for display, wherein the time stamp is used to indicate the time point when the new two-dimensional code is generated.

Preferably, the update time limit can be adjusted as needed.

Further, the update time limit may be any time point between 3-5 seconds.

Preferably, the two-dimensional code is a dynamic two-dimensional code.

Specifically, the scan code sign-in includes the following steps:

Q1: Client 2 acquires the time stamp in the QR code by scanning the QR code;

receiving timestamp data generated and output by the client 2 according to the timestamp, and receiving identity information output by the client 2 according to the timestamp; wherein, the identity information may be the client 22 The identity information of the operator can also be the IMEI code of the second terminal, or a combination of the user's identity information and the IMEI code of the second terminal;

Q2: Record the receiving time when the time stamp data is received, and subtract the receiving time from the time stamp data to obtain the code scanning time period, compare the code scanning time period with the check-in time limit, and Generate stage success information or sign-in failure information according to the comparison results;

Q3: Compare the active account with the identity information according to the stage success information, determine whether the active account has registration information matching the identity information, and generate sign-in success information or sign-in failure information.

Further, the step Q2 includes subtracting the receiving time from the time stamp data to obtain a code scanning time period, so as to obtain the time interval between the receiving time and the time stamp of the two-dimensional code;

Compare the code scanning time period with the check-in time limit to determine whether the check-in time exceeds the check-in time limit; if the scan code time period does not exceed the check-in time limit, a phase success message is generated; if the If the scanning time period exceeds the check-in time limit, it is determined that the check-in has failed and a check-in failure message is generated;

The step Q3 includes comparing the active account with the identity information according to the stage success information, and judging whether the user account of the active account has registration information matching the identity information; if the user account has If the registration information matches the identity information, generate sign-in success information; if the user account does not have registration information matching the identity information, generate sign-in failure information.

Embodiment two

Please refer to Fig. 4, a kind of anti-cheating check-in device 1 of this embodiment, comprising:

Two-dimension code generation module, for creating activity form and sending described activity form to user end 2; Receive the registration request and registration information output by described user end 2 and create activity account; Generate activity account according to described activity account stamped two-dimensional code, and output the two-dimensional code to the display 3;

The scan code sign-in module is used to receive the timestamp data and identity information output by the client 2 by scanning the two-dimensional code to obtain the timestamp; record the receiving time when the timestamp data is received, and The receiving time is subtracted from the time stamp data to obtain the code scanning time period, and the stage success information or sign-in failure information is generated according to the code scanning time period; the active account and the identity information are combined according to the stage success information Make a comparison to generate sign-in success information or sign-in failure information.

Specifically, the two-dimensional code generation module 11 includes:

an activity creating unit 111, configured to create an activity table, the activity table has at least one activity item;

An activity output unit 112, for sending the activity list to the client 2;

A registration request unit 113, configured to receive a registration request and registration information output by the client 2 according to the activity table;

An account creation unit 114, configured to create an active account according to the registration request and registration information; create an active account according to the registration request and registration information;

Two-dimensional code generating unit 115, configured to generate a two-dimensional code according to the check-in time period of the active account, and after adding a time stamp for representing the time when the two-dimensional code is generated in the two-dimensional code, the The two-dimensional code is output to the display 3 .

Specifically, the scan code sign-in module 12 includes:

A code scanning unit 121, configured to receive timestamp data generated and output by the client 2 according to the timestamp, and receive identity information output by the client 2 according to the timestamp;

The time unit 122 records the receiving time when the time stamp data is received, and subtracts the receiving time from the time stamp data to obtain the code scanning time period, and compares the code scanning time period with the check-in time limit , and generate stage success information or sign-in failure information according to the comparison result; used to record the receiving time when the timestamp is obtained;

The sign-in unit 123 is configured to compare the active account with the identity information according to the stage success information, determine whether there is registration information matching the identity information in the active account, and generate sign-in success information or sign-in failure information .

This technical solution is based on big data technology, using the two-dimensional code generation unit 115 of the two-dimensional code generation module 11 to generate a two-dimensional code, if the time interval between the current time and the time stamp exceeds the update time limit, update the two-dimensional code QR code, which realizes the update of two-dimensional code data, that is, realizes incremental update based on the change of the current time; uses the scanning unit 121 in the code scanning sign-in module 12 to scan the two-dimensional code, and judges the current time and time through the sign-in unit 123 The check-in time period between stamps is used to judge whether the check-in is successful, which ensures the authenticity of the QR code scanning check-in.

Embodiment three:

In order to achieve the above object, the present invention also provides a computer system, the computer system includes a plurality of computer equipment 5, the components of the anti-cheating sign-in device 1 of embodiment 2 can be dispersed in different computer equipment, and the computer equipment can be executed Smartphones, tablet computers, laptops, desktop computers, rack servers, blade servers, tower servers or rack servers (including independent servers, or server clusters composed of multiple servers), etc. The computer device in this embodiment at least includes but is not limited to: a memory 41 and a processor 42 that can be communicatively connected to each other through a system bus, as shown in FIG. 5 . It should be noted that FIG. 5 only shows a computer device with components - but it should be understood that it is not required to implement all the components shown and more or fewer components may be implemented instead.

In this embodiment, the memory 41 (that is, a readable storage medium) includes a flash memory, a hard disk, a multimedia card, a card-type memory (for example, SD or DX memory, etc.), random access memory (RAM), static random access memory (SRAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), Programmable Read Only Memory (PROM), Magnetic Memory, Magnetic Disk, Optical Disk, etc. In some embodiments, the memory 41 may be an internal storage unit of a computer device, such as a hard disk or internal memory of the computer device. In other embodiments, the memory 41 can also be an external storage device of the computer device, such as a plug-in hard disk equipped on the computer device, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD) card, flash memory card (Flash Card), etc. Of course, the memory 41 may also include both the internal storage unit of the computer device and its external storage device. In this embodiment, the memory 41 is generally used to store the operating system and various application software installed in the computer equipment, such as the program code of the anti-cheating sign-in device in the first embodiment. In addition, the memory 41 can also be used to temporarily store various types of data that have been output or will be output.

The processor 42 may be a central processing unit (Central Processing Unit, CPU), a controller, a microcontroller, a microprocessor, or other data processing chips in some embodiments. The processor 42 is generally used to control the overall operation of the computer device. In this embodiment, the processor 42 is used to run the program code stored in the memory 41 or process data, for example, run the anti-cheating sign-in device, so as to realize the anti-cheating sign-in method of the first embodiment.

Embodiment four:

To achieve the above object, the present invention also provides a computer-readable storage system, which includes a plurality of storage media, such as flash memory, hard disk, multimedia card, card-type memory (for example, SD or DX memory, etc.), random access memory (RAM ), Static Random Access Memory (SRAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), Programmable Read Only Memory (PROM), Magnetic Memory, Disk, CD, Server, App Application The shopping mall and the like have computer programs stored thereon, and the corresponding functions are realized when the programs are executed by the processor 42 . The computer-readable storage medium of this embodiment is used to store the anti-cheating sign-in device, and when executed by the processor 42, implements the anti-cheating sign-in method of the first embodiment.

The serial numbers of the above embodiments of the present invention are for description only, and do not represent the advantages and disadvantages of the embodiments.

Through the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation.

The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process conversion made by using the description of the present invention and the contents of the accompanying drawings, or directly or indirectly used in other related technical fields , are all included in the scope of patent protection of the present invention in the same way.

Claims (10)

1. An anti-cheating check-in method, comprising: Two-dimensional code generation: create an activity form and send the activity form to the user terminal; receive the registration request and registration information output by the user terminal and create an activity account; generate a time-stamped two-dimensional code based on the activity account , and output the two-dimensional code to the display; Scan code sign-in: receive the time stamp data and identity information output by the client by scanning the two-dimensional code to obtain the time stamp; record the receiving time when the time stamp data is received, and record the receiving time Subtracting the time stamp data to obtain the code scanning time period, generating phase success information or sign-in failure information according to the scanning code time period; comparing the active account with the identity information according to the phase success information to obtain Generate sign-in success information or sign-in failure information. 2. The anti-cheating check-in method according to claim 1, wherein said two-dimensional code generation comprises the following steps: S1: Create an activity table, the activity table has at least one activity item; S2: Send the activity list to the client; S3: Receive the registration request and registration information output by the client according to the activity list; S4: Create an activity account according to the registration request and registration information; wherein, the activity account has an activity name, a check-in time period, and a user account; S5: Generate a two-dimensional code according to the check-in time period of the active account, and after adding a time stamp representing the time when the two-dimensional code is generated into the two-dimensional code, output the two-dimensional code to monitor. 3. The anti-cheating check-in method according to claim 2, wherein said step S3 comprises: S31: The client selects an activity item according to the activity table, and generates a registration request according to an activity name of the activity item; wherein, the registration request matches the activity name; S32: The client enters registration information according to the registration request; S33: Receive the registration request and registration information output by the client. 4. The anti-cheating check-in method according to claim 2, wherein said step S4 comprises: S41: Create an active account according to the registration request and registration information; S42: Create an activity account according to the activity items in the activity list; S43: Searching for an activity account with an activity name matching the registration request according to the registration request; storing the registration information in a user account of the activity account. 5. The anti-cheating check-in method according to claim 2, wherein said step S5 comprises: S51: Monitor the check-in time period of the active account in real time according to the current time; S52: If the current time is within the check-in period of the active account, extract the activity name of the activity account, and generate a QR code according to the activity name, so that the QR code corresponds to the activity account; S53: Add a time stamp to the two-dimensional code, where the time stamp is used to represent the time point when the two-dimensional code is generated; S54: Outputting the two-dimensional code to a display for display; S55: If the time interval between the current time and the time stamp exceeds the update time limit, control the display to eliminate the current two-dimensional code, and after receiving the signal of successful elimination output by the display, repeat the step S51-step S54. 6. The anti-cheating sign-in method according to claim 1, wherein the sign-in by scanning the code comprises the following steps: Q1: The client obtains the time stamp in the QR code by scanning the QR code; receiving timestamp data generated and output by the client according to the timestamp, and receiving identity information output by the client according to the timestamp; Q2: Record the receiving time when the time stamp data is received, and subtract the receiving time from the time stamp data to obtain the code scanning time period, compare the code scanning time period with the check-in time limit, and Generate stage success information or sign-in failure information according to the comparison results; Q3: Compare the active account with the identity information according to the stage success information, determine whether the active account has registration information matching the identity information, and generate sign-in success information or sign-in failure information. 7. The anti-cheating sign-in method according to claim 6, wherein the step Q2 includes subtracting the receiving time from the timestamp data to obtain a code scanning time period, so as to obtain the receiving time and the The time interval between the time stamps of the two-dimensional code; compare the scanning time period with the check-in time limit to determine whether the check-in time exceeds the check-in time limit; if the scan code time does not exceed the Sign-in time limit, then generate stage success information; if the scan code time period exceeds the check-in time limit, then determine the sign-in failure and generate sign-in failure information; The step Q3 includes comparing the active account with the identity information according to the stage success information, and judging whether the user account of the active account has registration information matching the identity information; if the user account has If the registration information matches the identity information, generate sign-in success information; if the user account does not have registration information matching the identity information, generate sign-in failure information. 8. An anti-cheating sign-in device, comprising: Two-dimension code generating module, used to create an activity list and send the activity list to the user terminal; receive the registration request and registration information output by the user terminal and create an activity account; generate a time-stamped account according to the activity account two-dimensional code, and output the two-dimensional code to the display; The scan code sign-in module is used to receive the time stamp data and identity information output by the user end by scanning the two-dimensional code to obtain the time stamp; record the receiving time when the time stamp data is received, and store the time stamp The receiving time is subtracted from the time stamp data to obtain the code scanning time period, and the phase success information or sign-in failure information is generated according to the scanning code time period; the active account and the identity information are compared according to the phase success information Compare to generate sign-in success information or sign-in failure information. 9. A computer system comprising a plurality of computer devices, each computer device comprising a memory, a processor and a computer program stored on the memory and operable on the processor, characterized in that the processing of the plurality of computer devices When the computer executes the computer program, the steps of the anti-cheating sign-in method described in any one of claims 1 to 7 are jointly realized. 10. A computer-readable storage medium, which includes a plurality of storage media, each of which stores a computer program, wherein the computer programs stored in the plurality of storage media jointly realize rights when executed by a processor The steps of the anti-cheating check-in method described in any one of 1 to 7 are required.