WO2019010962A1

WO2019010962A1 - Mobile internet intelligent sign-in system and method

Info

Publication number: WO2019010962A1
Application number: PCT/CN2018/074911
Authority: WO
Inventors: 黄珲; 万宁
Original assignee: 广州耘宇电子科技有限公司
Priority date: 2017-07-13
Filing date: 2018-02-01
Publication date: 2019-01-17
Also published as: CN107343261A

Abstract

Disclosed in the present invention are a mobile Internet intelligent sign-in system and method, the system comprising a server, at least one positioning terminal and at least one mobile terminal, wherein the mobile terminal is connected to the server by means of a wireless network; the positioning terminal is used for broadcasting a dynamic code or a unique identity ID; the mobile terminal is used by a signed-in person to scan the dynamic code or the unique identity ID and send the acquired dynamic code or the unique identity ID to the server; the server is used for pre-storing information of the signed-in person, multiple secret keys of the dynamic code or the positioning terminal information bound to the unique identity ID; if the secret keys may be acquired by matching according to the received dynamic code or the positioning terminal information may be acquired by matching according to the received unique identity ID, then the sign-in is successful. With the present invention, an anti-fraud sign-in function of a smart mobile phone at a certain occasion may be achieved without needing to establish a communication channel between the smart mobile phone and a positioning terminal, and without needing a matching operation. Furthermore, concurrent sign-in operation by hundreds of people may be carried out, and the present invention thus has wide prospects.

Description

Mobile internet smart sign-in system and method

Technical field

The present invention relates to the field of mobile internet technologies, and in particular, to a mobile internet smart sign-in system and method.

Background technique

Existing smart phone application-based check-in systems mostly use scanning QR codes or GPS positioning methods. The latter cannot be used indoors, many places cannot be applied, and the former is easy to cheat. For example, some schools use the method of scanning two-dimensional codes to perform name attendance. The process is that the server assigns two-dimensional code information and displays a set of two-dimensional codes on the large screen of each classroom. Students scan the QR code via WeChat or APP, transmit the information to the server for matching, and implement on-site sign-in. In order to prevent students in the classroom from taking pictures and cheating to remote students, the displayed two-dimensional code changes once every other time. However, this method can't avoid the student's live video to the remote classmates to cheat, and can't avoid the photo cheating in the interval of the two-dimensional code change.

Another method is to pre-store the student's mobile phone related information, and then let the student mobile phone in the classroom connect to the designated WIFI device. Communicate with pre-stored servers to perform named attendance. It can be seen that although this method is simple in structure, there are often dozens to hundreds of students for a designated point and attendance area, such as a classroom or a lecture hall. The general WIFI routing device has the ability to connect terminals at 10-15 points at the same time. To achieve dense connections, a dense AP system needs to be laid. For a classroom building with dozens of classrooms, a medium-sized college or university with one or two hundred classrooms and tens of thousands of students, this method requires a large number of APs to be laid, which is extremely costly. And because the name of the name occurs in almost the same time period, the AP laying needs to solve the peak traffic problem, the problem that the adjacent classroom is prone to wrong connection, etc., the difficulty is quite large, and the customer experience is also very poor.

Summary of the invention

In view of this, in order to solve the above problems in the prior art, the present invention provides a mobile internet smart sign-in system and method.

The present invention solves the above problems by the following technical means:

In one aspect, the present invention provides a mobile internet smart sign-in system, including a server, at least one positioning terminal, and at least one mobile terminal, where the mobile terminal and the server are connected through a wireless network;

The positioning terminal is configured to broadcast a dynamic code or a unique ID;

The mobile terminal is configured to scan a dynamic code or a unique ID by the person signing in, and send the obtained dynamic code or unique ID to the server;

The server is configured to store a plurality of keys of the signed person information, the dynamic code or the positioning terminal information bound to the unique ID in advance, if the key is matched according to the received dynamic code or according to the received unique ID If the location terminal information is matched, the check-in is successful.

Further, the positioning terminal includes a WIFI module or/and a Bluetooth module, and further includes a central controller and a power module, the central controller is connected to the WIFI module or/and the Bluetooth module, and the central controller is further connected to the power module. .

Further, the positioning terminal further includes a power output adjustment module and a directional antenna, the power output adjustment module is connected to the WIFI module or/and the Bluetooth module, and the power output adjustment module is further connected to the directional antenna.

Further, the positioning terminal further includes a human-machine interaction device connected to the central controller, and the human-machine interaction device is a button or/and an LED lamp;

The positioning terminal supports the normal power-saving sleep state, and presses a button to start to enter the working state to broadcast the dynamic code or the unique ID for a specified time, and then automatically resumes to enter the power-saving sleep state.

Further, the dynamic code is a dynamic ciphertext sequence Fj(Sj, Tj), and Fj is a correlation function of the timing Tj and the password Sj, and is implemented by using a pseudo-random sequence or a random rolling code table.

Further, the positioning terminal broadcasts the dynamic code to change the WIFI module SSID or/and the Bluetooth module name.

Further, the unique ID is a MAC code of a WIFI module or/and a Bluetooth module.

Further, the mobile terminal is further configured to open its own Bluetooth module to be visible, and other mobile terminals that are present in the field scan their Bluetooth module names for transmission to the server to avoid cheating.

Further, the server is further configured to send the instruction information to the mobile terminal to perform a random scheduling point name of the checked in person;

The mobile terminal is further configured to scan a dynamic code or a unique ID broadcast by the positioning terminal according to the received instruction information to complete a random scheduling point name.

Further, the mobile internet smart sign-in system further includes at least one other corresponding person mobile terminal;

The server is further configured to set different application permissions according to different personnel role requirements;

The server is further configured to perform inductive statistics on the check-in or/and the name information, automatically generate the smart report in the corresponding personnel authority, and push the smart report to the mobile terminal or other corresponding personnel mobile terminal for the checked-in person or other corresponding personnel to view. .

In another aspect, the present invention also provides a mobile internet smart sign-in system, including a server, at least one mobile terminal, and a mobile terminal and a server connected through a wireless network;

The server is configured to store the signed person information and the mobile terminal information in advance;

The WIFI module used by the mobile terminal to open its own Bluetooth module to be visible or/and open itself is set as a WIFI hotspot, and other mobile terminals that are present are scanned for their Bluetooth module name or/and their WIFI SSID is scanned and transmitted to the server for sign-in.

In still another aspect, the present invention also provides a mobile internet smart sign-in method, including:

Locating the terminal broadcast dynamic code or unique ID;

The checked in person scans the dynamic code or the unique ID through the mobile terminal, and sends the obtained dynamic code or unique ID to the server through the wireless network;

The server stores in advance the signed person information, a plurality of keys of the dynamic code or the positioning terminal information bound to the unique ID, if the key is matched according to the received dynamic code or the positioning terminal is matched according to the received unique ID. Information, then sign in success.

Compared with the prior art, the beneficial effects of the present invention are as follows:

The invention does not need a smart phone and a positioning terminal to establish a communication channel, and can realize the anti-cheating sign-in function of the smart phone to a certain place without matching operation. It can realize the concurrent signing of hundreds of thousands of people, which is greatly superior to the current sign-in technology using scanning QR code and GPS positioning. It can be applied to schools to name attendance, security patrol sign-in, equipment maintenance and other industries, the prospects are very broad.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. Other drawings may also be obtained from those of ordinary skill in the art in light of the inventive work.

1 is a schematic structural diagram of Embodiment 1 of a mobile internet smart sign-in system according to the present invention;

2 is a schematic structural diagram of a positioning terminal according to Embodiment 1 of the present invention;

3 is a schematic structural diagram of positioning a terminal in a point name attendance application according to Embodiment 1 of the present invention;

4 is a diagram showing a deployment structure of a positioning terminal in a point name attendance application according to Embodiment 1 of the present invention;

5 is a schematic structural diagram of positioning a terminal in a security patrol application according to Embodiment 1 of the present invention;

6 is a schematic structural diagram of Embodiment 2 of a mobile internet smart sign-in system according to the present invention;

7 is a flow chart of a mobile internet smart sign-in method of the present invention.

Detailed ways

The above described objects, features, and advantages of the present invention will be more apparent from the aspects of the appended claims. It should be noted that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments, based on the embodiments of the present invention, all of which are obtained by those skilled in the art without creative efforts. Other embodiments are within the scope of the invention.

Example 1

As shown in FIG. 1 , the present invention provides a mobile internet smart sign-in system, including a server, at least one positioning terminal, and at least one mobile terminal, where the mobile terminal and the server are connected through a wireless network;

The server is configured to store a plurality of keys of the signed person information dynamic code or the positioning terminal information bound to the unique ID in advance, and if the key can be matched according to the received dynamic code or matched according to the received unique ID If the terminal information is located, the check-in is successful.

Since multiple mobile terminals (referred to as: smart phones or tablets, the same below) have a limited range of simultaneous connection of WIFI or Bluetooth devices, and the matching process is cumbersome, each version of Android and Apple operating systems are externally connected to WIFI and Bluetooth device versions. There are different requirements, and it is not preferable to use a plurality of mobile terminals to simultaneously connect a WIFI or a Bluetooth device for interactive communication. Therefore, the present invention adopts an innovative technology, and the positioning terminal broadcast dynamics is changed by canceling the direct connection mode between the positioning terminal and the mobile terminal. The code or unique ID, the method by which the mobile terminal scans the dynamic code or the unique ID to obtain the positioning information.

As shown in FIG. 2, the positioning terminal includes a central controller, a human-machine interaction device, a power module, a WIFI module, a Bluetooth module, a power output adjustment module, and a directional antenna, and the central controller respectively interacts with a human-machine interaction device. The power module, the WIFI module, and the Bluetooth module are connected, and the power output adjustment module is respectively connected to the WIFI module, the Bluetooth module, and the directional antenna. The human-machine interaction device is a button or/and an LED lamp, and the power module is a battery or a power adapter.

The power output adjustment module and the directional antenna are optional modules, which can adjust the output power of the wireless module (WIFI module, Bluetooth module) and arrange the directional antenna according to the size of the application place, achieve accurate radio coverage, and reduce cheating signage outside the area. And cross interference in dense places.

The positioning terminal supports the normal power-saving sleep state, and presses a button to start to enter the working state broadcast dynamic code or unique ID for a specified time, and then automatically resumes to enter the power-saving sleep state.

In the present invention, the dynamic code is a dynamic ciphertext sequence Fj(Sj, Tj), and Fj is a correlation function of the timing Tj and the cipher Sj, and is implemented by using a pseudo-random sequence or a random rolling code table.

The method for the positioning terminal to broadcast the dynamic code is to change the WIFI module SSID or/and the Bluetooth module name.

The positioning terminal has a WIFI module and a Bluetooth module, and broadcasts a dynamic ciphertext sequence Fj. The broadcast method may be changing the WIFI module SSID, the Bluetooth module name. The mobile terminal installs the corresponding APP, scans the WIFI module SSID or the Bluetooth module name of the positioning terminal, acquires a single Fi or a certain Fi value of a certain time or time period, and sends it to the server through a wireless network, for example, a 3G or 4G network, if the server The key Ki can be matched according to the received Fi value, and the key Ki corresponds to the positioning terminal of a certain place, and the mobile terminal signifies successfully. Fj is a correlation function of the timing Tj and the password Sj, and can be implemented by a pseudo-random sequence or a random rolling code table, which continuously broadcasts different ciphertexts at a certain time interval Tj.

The unique ID in the present invention is a MAC code of a WIFI module or/and a Bluetooth module.

In the present invention, the mobile terminal is further configured to open its own Bluetooth module to be visible, and other mobile terminals that are present in the field scan their Bluetooth module names for transmission to the server to avoid cheating.

In order to further avoid cheating, the mobile terminal can open its own Bluetooth module to be visible, and other mobile terminal APPs that are present in the field scan their Bluetooth module names for transmission to the server. At this time, a mobile terminal itself becomes one of the auxiliary positioning terminals.

The server in the present invention is further configured to send instruction information to the mobile terminal to perform a random scheduling point name of the person to be signed;

The mobile internet smart sign-in system in the present invention further includes at least one other corresponding person mobile terminal;

System equipment introduction:

A. Server: stores the information of the person to be signed, including the information of the mobile terminal used by the sign-in person (for example, the mobile phone number); and the key K1-Kn of the positioning terminal.

B. Positioning terminal: broadcast dynamic code or unique ID.

C. Mobile terminal: for mobile phone APP or tablet APP, scan the information broadcast by the surrounding WIFI module or Bluetooth module, such as WIFI module SSID, Bluetooth module name, MAC code of WIFI module, MAC code of Bluetooth module, according to the established communication protocol and The data format is sent to the server, and the server information is exchanged to complete the check-in.

With the above technology, the positioning terminal and the mobile terminal do not need to directly authenticate to establish a wireless communication channel, and do not need to transmit handshake information, etc., thereby avoiding the disadvantages of matching WIFI, Bluetooth devices and smart phones. Furthermore, in the mobile terminal in the field, the name information of the WIFI module or the Bluetooth module broadcast can be scanned concurrently, and the number of mobile terminals can be quickly located and checked in. In addition, the rolling code ciphertext broadcast by the positioning terminal includes its global unique ID identity information, and the ID information is pre-associated with the physical location of the positioning terminal, and the server can know the corresponding physical location by judging the ciphertext transmitted by the mobile phone, without The positioning terminal is connected to the server, so the positioning terminal is very low in cost and easy to deploy, and is extremely advantageous for large-scale promotion and application.

Therefore, the invention skillfully solves various problems of the existing smart phone sign-on attendance system in the market, and has a broad market prospect, and can be applied to school attendance attendance, and can also be used in security patrol system, office attendance, equipment inspection attendance, etc. .

The following is an example of the application of the system in certain industries.

(1) School name attendance

All student smartphones are installed in the APP, each location is installed with a positioning terminal, one small room is installed, and a large room (such as a lecture room) is installed to achieve wireless coverage.

After the class is over, the teacher is required to start the APP to perform the operation and realize the check-in.

The circuit structure of the positioning terminal in this system is shown in Figure 3.

The system functions are as follows:

During the class, the server links the mobile terminal to enter the attendance status according to the data such as the academic curriculum and the student information of the class. The student enters the system through the mobile terminal and clicks “Attendance Check-in”. Courses, classrooms, positioning terminals, students and other information are automatically matched by the server data analysis, without human intervention, the student mobile terminal randomly schedules the name by the server, and the mobile terminal automatically scans the positioning terminal of the classroom in accordance with the received server instruction information. The student mobile terminal does not need to be connected to the WIFI/Bluetooth module, and 30-50 people can be named in a few seconds, and more than 300 people can be named in one minute. Real-time feedback of the attendance data to the server, the server summarizes the attendance information, and automatically generates all kinds of required intelligent reports, and pushes the attendance results to the corresponding personnel mobile terminal according to the personnel role setting, which can be automatically pushed by the system at any time. Attendance results are viewed.

The server links the educational curriculum and dynamic system information to know which classrooms are in which classes, so the system can generate intelligent reports such as classroom usage in addition to the attendance information statistics.

The system is divided into five roles: student, counselor, administrator, teacher, and leader according to the needs of different personnel. Different roles have different application rights. The system supports checking the attendance results and records by time (by day, week, month, semester) or field (school, department, class, counselor, professional). The content of the inquiry can be printed and can be backed up. Attendance information is visually represented in the form of a chart. The instructor can help sign in within 24 hours to prevent students from actually attending classes due to special reasons, but there is no point in attendance success. Students can only view their attendance information, and if the attendance information is incorrect, they can appeal in the system interface within the specified time. The counselor can check the attendance information of the class he or she has; the system administrator only manages, assigns the authority, and imports the original data; the teacher can check the attendance information of the class he teaches; the leader can set the viewable grade according to his identity requirement. Attendance information and system usage information of institutions, colleges and universities.

System deployment architecture diagram:

The construction and deployment of the system is simple, it is easy to construct in large quantities, and the construction and construction costs are reduced. The front end of the classroom only needs to install the positioning terminal. The positioning terminal can be fixed on the wall or the platform, and only the AC 220V power supply is needed to supply the power adapter of the positioning terminal. The deployment structure is shown in Figure 4.

In order to further avoid cheating, the system may also set some or all of the mobile terminals in the area of the attendance area to open their own Bluetooth modules for viewing, and other mobile terminal APPs that are present in the field scan their names and transmit them to the server. At this time, a mobile terminal itself becomes one of the auxiliary positioning terminals. For example, there are N student mobile phones in one attendance area, one mobile phone i1 scans the surrounding student mobile phone Bluetooth name uploading server, and another mobile phone i2 also scans the uploading server. If the wireless coverage of the i1 and i2 Bluetooth modules overlaps, there must be a certain proportion. The same data (peripheral mobile phone Bluetooth name); if the wireless coverage of the i1 and i2 Bluetooth modules does not overlap, then i1 and i2 and other mobile phones (one or more) ix must have overlapping areas of the wireless coverage of the Bluetooth module, so it must be associated A certain percentage of the same data (peripheral phone Bluetooth name) is uploaded to the server. The server can determine whether the mobile phone is in the designated place by searching and judging. This matching method is very effective for preventing cheating. Unless the cheater can 100% reproduce the radio signal of the mobile phone Bluetooth module of the site, it can not cheat.

(2) Security Patrol

Install a positioning terminal at each patrol point. The security patrol goes to this position, click the button of the positioning terminal, and the positioning terminal starts working for N seconds. The security startup APP operation completes the patrol of this location.

The circuit structure of the positioning terminal in this system is shown in FIG. 5.

The overall circuit is designed with low power consumption and battery power, eliminating the need to install a power supply line. The positioning terminal usually enters a deep sleep state, and the wake-up operation is triggered by the button for N seconds.

The system can replace the current patrol system with RF IC buttons and patrol sticks. It does not require security to carry patrol sticks. The patrol data is transmitted back to the background in real time, which is a major innovation of the patrol system.

The positioning terminal can also be used for equipment maintenance and office attendance. It is easy to install and use, and does not need to arrange circuit and network line. It only needs to associate the key in the server to realize smart phone sign-in, which can completely replace RF IC/ The ID card system consists of the attendance and attendance system, and the disadvantages of using the QR code scanning check-in and GPS positioning sign-in system are not used.

Example 2

As shown in FIG. 6, the present invention further provides a mobile internet smart sign-in system, including a server, at least one mobile terminal, and a mobile terminal and a server connected through a wireless network;

In the present invention, a part of the mobile terminal may open its own Bluetooth module to be visible, and some mobile terminals may open their own WIFI module as a WIFI hotspot, which may be visible when all mobile terminals open their own Bluetooth modules, but all mobile terminals may open themselves. The WIFI module is set as a WIFI hotspot, or the mobile terminal can open both its own Bluetooth module and open its own WIFI module as a WIFI hotspot. When the mobile terminal opens its own Bluetooth module to be visible and opens its own WIFI module settings. For the WIFI hotspot, other mobile terminals present can scan their Bluetooth module names and scan their WIFI SSIDs. Only the dynamic code of the return server needs to be set to be the same or the rules can be set in the server in advance.

Example 3

As shown in FIG. 7, the present invention further provides a mobile internet smart sign-in method, including:

Locating the terminal broadcast dynamic code or unique ID;

The invention does not need a smart phone and a positioning terminal to establish a communication channel, and can realize the anti-cheating sign-in function of the smart phone to a certain place without matching operation. It can realize the concurrent signing of hundreds of thousands of people, which is greatly superior to the current sign-in technology using scanning QR code and GPS positioning. It can be applied to the school's name attendance, security patrol sign-in, equipment maintenance and other industries, and the prospects are very broad.

The above-mentioned embodiments are merely illustrative of several embodiments of the present invention, and the description thereof is more specific and detailed, but is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims.

Claims

A mobile internet smart sign-in system, comprising: a server, at least one positioning terminal, at least one mobile terminal, and the mobile terminal and the server are connected through a wireless network;

The positioning terminal is configured to broadcast a dynamic code or a unique ID;

The mobile terminal is configured to scan a dynamic code or a unique ID by the person signing in, and send the obtained dynamic code or unique ID to the server;

The server is configured to store a plurality of keys of the signed person information, the dynamic code or the positioning terminal information bound to the unique ID in advance, if the key is matched according to the received dynamic code or according to the received unique ID If the location terminal information is matched, the check-in is successful.
The mobile internet smart sign-in system according to claim 1, wherein the positioning terminal comprises a WIFI module or/and a Bluetooth module, and further comprises a central controller and a power module, the central controller and the WIFI module or/and The Bluetooth module is connected, and the central controller is also connected to the power module.
The mobile internet smart sign-in system according to claim 2, wherein the positioning terminal further comprises a power output adjustment module and a directional antenna, wherein the power output adjustment module is connected to the WIFI module or/and the Bluetooth module, The power output adjustment module is also coupled to the directional antenna.
The mobile internet smart sign-in system according to claim 2, wherein the positioning terminal further comprises a human-machine interaction device connected to the central controller, wherein the human-machine interaction device is a button or/and an LED lamp;

The positioning terminal supports the normal power-saving sleep state, and presses a button to start to enter the working state to broadcast the dynamic code or the unique ID for a specified time, and then automatically resumes to enter the power-saving sleep state.
The mobile internet smart sign-in system according to claim 1, wherein the dynamic code is a dynamic ciphertext sequence Fj(Sj, Tj), and Fj is a correlation function of the sequence Tj and the password Sj, using a pseudo-random sequence or random Rolling code table implementation.
The mobile internet smart sign-in system according to claim 2, wherein the positioning terminal broadcasts the dynamic code to change the WIFI module SSID or/and the Bluetooth module name.
The mobile internet smart sign-in system according to claim 2, wherein the unique ID is a MAC code of a WIFI module or/and a Bluetooth module.
The mobile internet smart sign-in system according to claim 1, wherein the mobile terminal is further configured to open its own Bluetooth module to be visible, and other mobile terminals that are present in the field scan their Bluetooth module names for transmission to the server to avoid cheating.
The mobile internet smart sign-in system according to claim 1, wherein the server is further configured to send instruction information to the mobile terminal to perform a random scheduling point name of the person to be signed;

The mobile terminal is further configured to scan a dynamic code or a unique ID broadcast by the positioning terminal according to the received instruction information to complete a random scheduling point name.
The mobile internet smart sign-in system according to claim 1, wherein the mobile internet smart sign-in system further comprises at least one other corresponding person mobile terminal;

The server is further configured to set different application permissions according to different personnel role requirements;

The server is further configured to perform inductive statistics on the check-in or/and the name information, automatically generate the smart report in the corresponding personnel authority, and push the smart report to the mobile terminal or other corresponding personnel mobile terminal for the checked-in person or other corresponding personnel to view. .
A mobile internet smart sign-in system, comprising: a server, at least one mobile terminal, and a mobile terminal and a server are connected through a wireless network;

The server is configured to store the signed person information and the mobile terminal information in advance;

The WIFI module used by the mobile terminal to open its own Bluetooth module to be visible or/and open itself is set as a WIFI hotspot, and other mobile terminals that are present are scanned for their Bluetooth module name or/and their WIFI SSID is scanned and transmitted to the server for sign-in.
A mobile internet smart sign-in method, characterized in that it comprises:

Locating the terminal broadcast dynamic code or unique ID;

The checked in person scans the dynamic code or the unique ID through the mobile terminal, and sends the obtained dynamic code or unique ID to the server through the wireless network;

The server stores in advance the signed person information, a plurality of keys of the dynamic code or the positioning terminal information bound to the unique ID, if the key is matched according to the received dynamic code or the positioning terminal is matched according to the received unique ID. Information, then sign in success.