CN107659370B - University student classroom total management system and method - Google Patents
University student classroom total management system and method Download PDFInfo
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- CN107659370B CN107659370B CN201710833515.3A CN201710833515A CN107659370B CN 107659370 B CN107659370 B CN 107659370B CN 201710833515 A CN201710833515 A CN 201710833515A CN 107659370 B CN107659370 B CN 107659370B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K3/00—Jamming of communication; Counter-measures
- H04K3/60—Jamming involving special techniques
- H04K3/68—Jamming involving special techniques using passive jamming, e.g. by shielding or reflection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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Abstract
Total management system grade method in university student classroom provided by the invention, the system shoot the picture in classroom by camera;Head portrait recognition unit identifies the face information of received attendance picture using face identification method, counts the face number of attendance picture, described group of net unit in classroom for setting up WLAN;The signal shielding device shielding enters the mobile communication signal for teaching indoor mobile terminal;Situation absent from duty is calculated in conjunction with the face number and student ID received for counting the mobile terminal ID for being connected to the WLAN in attendance unit.The system can be automatically performed attendance, improve the accuracy and efficiency of attendance, while shield the mobile communication signal into the mobile terminal in classroom, such as 3G signal, 4G signal etc., and student is avoided to attend class the phenomenon that playing mobile phone.
Description
Technical field
The invention belongs to teaching equipment technical fields, and in particular to university student classroom total management system and method.
Background technique
Teaching of College Class wastes valuable time there are two link: first is that call the roll, because student walks with classroom,
The seat that do not fixed in classroom, so wanting attendance that must just call the roll.Traditional roll-call is answered mode and is wasted time, and can not
Generation between student is avoided to answer, management effect is poor.Second is that mobile phone, during students are listened to the teacher, usually occur it is absent-minded, on classroom
The case where playing mobile phone, such as QQ, wechat etc. does not reach due learning effect so it is absent minded to listen to the teacher.
Summary of the invention
For the defects in the prior art, the present invention provides university student classroom total management system and method, can be automatic
Attendance is completed, the accuracy and efficiency of attendance are improved, while being also avoided that student attends class the phenomenon that playing mobile phone.
A kind of university student classroom total management system, comprising: camera, head portrait recognition unit, group net unit, signal shielding
Device and attendance unit;
The camera is arranged in classroom, for shooting the picture in classroom, is defined as attendance picture, and be sent to described
Head portrait recognition unit;
The head portrait recognition unit identifies the face information of received attendance picture using face identification method, according to face
Information obtains student ID;It is also used to count the face number of attendance picture, and by the face number and the student ID recognized
It is sent to the attendance unit;
Described group of net unit covers entire classroom for setting up WLAN, WLAN in classroom;
The signal shielding device is arranged in classroom, for shielding into the mobile communication letter for teaching indoor mobile terminal
Number;
The attendance unit combines the institute received for counting the mobile terminal ID for being connected to the WLAN
It states face number and situation absent from duty is calculated in student ID.
Preferably, the situation absent from duty includes number absent from duty and student information absent from duty;It further include that indoor show is being taught in setting
Display screen, the display screen is for showing number absent from duty and student information absent from duty.
Preferably, the attendance unit is for obtaining the corresponding student ID of mobile terminal ID, merging the student ID and receiving
To student ID in duplicate message, student information of turning out for work is obtained, to obtain number absent from duty and student information absent from duty.
It preferably, further include network management unit, the network management unit is for being arranged on mobile terminals;The net
Network administrative unit is equipped with login module, registration module, access modules and memory module;
The login module is for network management unit described in student login;
The registration module is for student registration;
The memory module saves the courseware data of teacher;
The access modules are used to energize the courseware data that successful student accesses the teacher of recording.
Preferably, the registration module is for being sent to the attendance for student ID and current mobile terminal ID when registering
Unit;It is also used to after receiving the order of succeeding in registration from attendance unit, completes registration;It is also used to receive from attendance
After the registration failure order of unit, in the display screen display registration failure of mobile terminal;
The attendance unit prestores apparatus bound sequence table, and each student ID is stored in the apparatus bound sequence table
Corresponding newest mobile terminal ID and cancellation mobile terminal ID;The attendance unit is for receiving from registration module
When raw ID and current mobile terminal ID, searching for the student ID in apparatus bound sequence table whether there is newest mobile terminal ID;
If there is newest mobile terminal ID, search in apparatus bound sequence table in the cancellation mobile terminal ID of the student ID
With the presence or absence of Termination ID mobile before deserving;If it does, generating registration failure order issues the registration module;If do not deposited
It is being cancellation mobile terminal ID by newest mobile terminal ID mark, definition current mobile terminal ID is newest mobile terminal ID, raw
The registration module is issued at order of succeeding in registration;
If there is no newest mobile terminal ID, current mobile terminal ID is obtained, it is newest for defining current mobile terminal ID
Mobile terminal ID generates order of succeeding in registration and issues the registration module.
Preferably, the login module is for being sent to the attendance for student ID and current mobile terminal ID when logging in
Unit;Be also used to receive from attendance unit login successfully order after, complete log in;It is also used to receive from attendance
After the login failure order of unit, login failure is shown by the display screen of mobile terminal;
The attendance unit is used for when receiving the student ID and current mobile terminal ID from login module, and search is set
The student ID whether there is newest mobile terminal ID in standby binding sequence table;
If there is newest mobile terminal ID, judge whether newest mobile terminal ID is equal to current mobile terminal ID, if
It is equal to, generation logins successfully order and issues the login module;If it is not, generating login failure order issues the login
Module;
If there is no newest mobile terminal ID, generates login failure order and issue the login module.
Preferably, the attendance unit is used to be stored with Attendance Sheet for each classroom, and the Attendance Sheet is stored with the religion
All student ID of room difference class hour;
The attendance unit is used for when detecting the mobile terminal ID for being connected to the WLAN, is set described in search
It is equal to the student ID of the mobile terminal ID detected in standby binding sequence table with the presence or absence of newest mobile terminal ID;
If it does, obtaining the corresponding student ID of the newest mobile terminal ID, classroom current class hour in Attendance Sheet is judged
With the presence or absence of the corresponding student ID of the newest mobile terminal ID in student ID, if it does not, generation error order, is sent to this
It is connected to the mobile terminal of the WLAN;
If it does not, generation error order, is sent to the mobile terminal for being connected to the WLAN;
When the mobile terminal receives bad command, is shown by display screen and go to the wrong way classroom information.
A kind of university student classroom integrated management approach, comprising:
Constructing local network step: setting up WLAN in classroom, and WLAN covers entire classroom;Shielding enters
Teach the mobile communication signal of indoor mobile terminal;
Head portrait identification step: shooting the picture in classroom, is defined as attendance picture;Attendance figure is identified using face identification method
The face information of piece obtains student ID according to face information;Count the face number of attendance picture;
Network Recognition step: statistics is connected to the mobile terminal ID of the WLAN;
Attendance step: it is calculated in conjunction with mobile terminal ID, face number and the student ID for being connected to the WLAN
To situation absent from duty.
Preferably, further includes:
Registration Test step: it when detecting the student ID and current mobile terminal ID when registering from mobile terminal, searches
The student ID whether there is newest mobile terminal ID in rope apparatus bound sequence table;
If there is newest mobile terminal ID, search in apparatus bound sequence table in the cancellation mobile terminal ID of the student ID
With the presence or absence of Termination ID mobile before deserving;If it does, generating registration failure order issues mobile terminal;If it does not, will
For newest mobile terminal ID mark to nullify mobile terminal ID, definition current mobile terminal ID is newest mobile terminal ID, generates note
Volume success command issues mobile terminal;
If there is no newest mobile terminal ID, current mobile terminal ID is obtained, it is newest for defining current mobile terminal ID
Mobile terminal ID generates order of succeeding in registration and issues mobile terminal.
Preferably, further includes:
It logs in checking procedure: when detecting the student ID and current mobile terminal ID when logging in from mobile terminal, searching
The student ID whether there is newest mobile terminal ID in rope apparatus bound sequence table;
If there is newest mobile terminal ID, judge whether newest mobile terminal ID is equal to current mobile terminal ID, if
It is equal to, generation logins successfully order and issues mobile terminal;If it is not, generating login failure order issues mobile terminal;
If there is no newest mobile terminal ID, generates login failure order and issue mobile terminal.
As shown from the above technical solution, university student classroom provided by the invention total management system and method, can be automatic
Attendance is completed, improves the accuracy and efficiency of attendance, while shielding the mobile communication signal into the mobile terminal in classroom, such as
3G signal, 4G signal etc. avoid student from attending class the phenomenon that playing mobile phone.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the structural block diagram of university student classroom total management system.
Fig. 2 is the flow chart of university student classroom integrated management approach.
Fig. 3 is flow chart when university student classroom integrated management approach is registered.
Fig. 4 is flow chart when university student classroom integrated management approach logs in.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.It should be noted that unless otherwise indicated, technical term or scientific term used in this application are should be belonging to the present invention
The ordinary meaning that field technical staff is understood.
Embodiment:
A kind of university student classroom total management system, as shown in Figure 1, comprising: camera, head portrait recognition unit, networking list
Member, signal shielding device and attendance unit;Wherein head portrait recognition unit and attendance unit can be set on the server.
The camera is arranged in classroom, for shooting the picture in classroom, is defined as attendance picture, and be sent to described
Head portrait recognition unit;Camera can be wide-angle camera, in this way can be filmed the student in entire classroom, camera can
Middle position setting to be positioned close on the wall at classroom dais, above wall.If classroom is too big, can be set more
A camera is shot, but needs to filter out duplicate face information when carrying out recognition of face.
The head portrait recognition unit identifies the face information of received attendance picture using face identification method, according to face
Information obtains student ID;It is also used to count the face number of attendance picture, and by the face number and the student ID recognized
It is sent to the attendance unit;It can thus quickly determine that classroom is turned out for work number and to turn out for work student name etc..
Described group of net unit covers entire classroom for setting up WLAN, WLAN in classroom;
The signal shielding device is arranged in classroom, for shielding into the mobile communication letter for teaching indoor mobile terminal
Number;Mobile terminal in this way into classroom cannot be surfed the Internet by 3G or 4G network, can only be by teaching indoor local area network to surf the Internet.
The attendance unit combines the institute received for counting the mobile terminal ID for being connected to the WLAN
It states face number and situation absent from duty is calculated in student ID.Situation absent from duty be equal to the classroom should turn out for work number and turn out for work number it
Between difference.The system comprehensive the facial image student recognized and the student for being connected to WLAN, obtain situation absent from duty,
Improve statistical accuracy.
The system can be automatically performed attendance, improve the accuracy and efficiency of attendance, while shield the movement into classroom
Mobile communication signal of terminal, such as 3G signal, 4G signal etc. avoid student from attending class the phenomenon that playing mobile phone.
The absence from duty situation includes number absent from duty and student information absent from duty;It further include that indoor display screen, institute are being taught in setting
Display screen is stated for showing number absent from duty and student information absent from duty.In this way, teacher can be by checking that display screen knows people absent from duty
Student name several and absent from duty, in this way, if can only call the roll absent from duty learn when teacher wants to continue attendance using conventional point name mode
Raw name, does not need whole roll-calls, saves the time.
In order to improve the accuracy of attendance, the attendance unit merges for obtaining the corresponding student ID of mobile terminal ID
Duplicate message in the student ID and student ID received, obtains student information of turning out for work, to obtain number absent from duty and absent from duty
Raw information.Merge the student of picture attendance and be connected to duplicate message in the student of local area network, so that obtained number absent from duty is not
There are duplicate messages, as a result more accurate.
Due to completing attendance by counting the method for being connected to the mobile terminal of local area network, there can be the feelings of student's cheating
Condition, such as: student absent from duty can complete attendance by logging in the mobile terminal for the student that turns out for work, and the system is existed by setting thus
APP on mobile terminal manages the attendance on mobile terminal.
It further include network management unit, the network management unit is for being arranged on mobile terminals;The network management
Unit is equipped with login module, registration module, access modules and memory module;
The login module is for network management unit described in student login;
The registration module is for student registration;
The memory module saves the courseware data of teacher;
The access modules are used to energize the courseware data that successful student accesses the teacher of recording.
In this way, when if student is connected to local area network, the courseware data of accessible teacher facilitates client intuitively to check religion
The courseware data of teacher.
In order to further avoid student's cheating.When the registration module is used to register, by student ID and current mobile terminal
ID is sent to the attendance unit;It is also used to after receiving the order of succeeding in registration from attendance unit, completes registration;Also use
After receiving the registration failure order from attendance unit, in the display screen display registration failure of mobile terminal;
The attendance unit prestores apparatus bound sequence table, and each student ID is stored in the apparatus bound sequence table
Corresponding newest mobile terminal ID and cancellation mobile terminal ID;The attendance unit is for receiving from registration module
When raw ID and current mobile terminal ID, searching for the student ID in apparatus bound sequence table whether there is newest mobile terminal ID;
If there is newest mobile terminal ID, search in apparatus bound sequence table in the cancellation mobile terminal ID of the student ID
With the presence or absence of Termination ID mobile before deserving;If it does, generating registration failure order issues the registration module;If do not deposited
It is being cancellation mobile terminal ID by newest mobile terminal ID mark, definition current mobile terminal ID is newest mobile terminal ID, raw
The registration module is issued at order of succeeding in registration;
If there is no newest mobile terminal ID, current mobile terminal ID is obtained, it is newest for defining current mobile terminal ID
Mobile terminal ID generates order of succeeding in registration and issues the registration module.
It is registered using this method, student ID and current mobile terminal ID are sent to attendance unit and examined by mobile terminal
It tests.For the student registered for the first time, there is no the record of the student on attendance unit, can be with normal registration, and define current
Mobile terminal ID is newest mobile terminal ID, and newest mobile terminal ID and student ID is bound.Mobile terminal ID is nullified for marking
Know the used equipment of student.
If student B is absent from duty, student A turns out for work.Student B is registered for the first time by equipment B completion, and student B's is newest mobile whole
Holding ID is the mobile terminal ID of equipment B;Student A is registered for the first time by equipment A completion, and the newest mobile terminal ID of student A is to set
The mobile terminal ID of standby A.If student B wants to complete to log in equipment A, since the newest mobile terminal ID of student B is not
The mobile terminal ID of equipment A, therefore cannot log in, it can only re-register, when student B is re-registered with equipment A, it is also desirable to bind
The mobile terminal ID of equipment A.During binding, registered in the mobile terminal ID record of binding in the past if finding student B
There are the mobile terminal ID of equipment A, it is believed that student B has used equipment A to register, and does not receive student B at this time and equipment A is used to infuse again
Volume.If student B in this way wants cheating, it is out-of-date to be re-registered with equipment A, and the mobile terminal ID of recording equipment B is the mistake of student B
Toward registration, the mobile terminal ID of recording equipment A is newest mobile terminal ID.In this way, if student B completes this by cheating
It is secondary when being registered with equipment A, if student B first takes oneself equipment B to log in again, due to the mobile terminal ID of equipment B
It is not newest mobile terminal ID, therefore cannot logs on device B, by has recorded equipment B in the passing registration of student B
Mobile terminal ID, therefore student B can not be registered with equipment B again, that is to say, that if student's cheating is by using him
When manpower machine registered, which cannot register login on the mobile phone of oneself, can be effectively prevented from student in this way and make
Disadvantage.
Similarly, in order to avoid student's cheating, when the login module is used to log in, by student ID and current mobile terminal ID
It is sent to the attendance unit;Be also used to receive from attendance unit login successfully order after, complete log in;It is also used to
After receiving the login failure order from attendance unit, login failure is shown by the display screen of mobile terminal;
The attendance unit is used for when receiving the student ID and current mobile terminal ID from login module, and search is set
The student ID whether there is newest mobile terminal ID in standby binding sequence table;
If there is newest mobile terminal ID, judge whether newest mobile terminal ID is equal to current mobile terminal ID, if
It is equal to, generation logins successfully order and issues the login module;If it is not, generating login failure order issues the login
Module;
If there is no newest mobile terminal ID, generates login failure order and issue the login module.
In this way, if newest mobile terminal ID is not present in student A, illustrating student A when student A is logged in equipment A
It did not register, then cannot login successfully, can only first register.If student A there are newest mobile terminal ID, illustrates that student A is infused
Volume mistake, only need to judge at this time the newest mobile terminal ID of student A whether the mobile terminal ID for being equipment A, if so, log at
Function.Otherwise login failure.
Due to interim in university, the classroom that student attends class is unfixed, and the classroom in university is very more, so leading
Student is caused often to go to the wrong way classroom, and many students will start upper class hour in teacher, could reflect and come oneself to go to the wrong way classroom, thus
The system also provides student and goes to the wrong way classroom prompting function.The attendance unit is used to be stored with Attendance Sheet for each classroom, institute
State all student ID that Attendance Sheet is stored with the classroom different class hours;Each classroom corresponds to an Attendance Sheet, each Attendance Sheet
In have recorded all student ID of the classroom different class hour.
The attendance unit is used for when detecting the mobile terminal ID for being connected to the WLAN, is set described in search
It is equal to the student ID of the mobile terminal ID detected in standby binding sequence table with the presence or absence of newest mobile terminal ID;
If it does, obtaining the corresponding student ID of the newest mobile terminal ID, classroom current class hour in Attendance Sheet is judged
With the presence or absence of the corresponding student ID of the newest mobile terminal ID in student ID, if it does not, generation error order, is sent to this
It is connected to the mobile terminal of the WLAN;
If it does not, generation error order, is sent to the mobile terminal for being connected to the WLAN;
When the mobile terminal receives bad command, is shown by display screen and go to the wrong way classroom information.
If: classroom A corresponds to Attendance Sheet A, and Attendance Sheet A has student A, student B and student C in the student ID of corresponding class hour A;
When student D enters into classroom A at this time, the local area network A of classroom A in connection, attendance unit detects the student ID of student D, searches first
Information in cable system with the presence or absence of the student D passes through the mobile end of student D if it does not, illustrating that student D goes to the wrong way classroom
End display alarm information reminding student D goes to the wrong way classroom.If there are the information of the student D for system, judge Attendance Sheet A in corresponding class
When A student ID whether have the information of student D, Attendance Sheet A does not have the letter of student D in the student ID of corresponding class hour A in the example
Breath, illustrates that student D goes to the wrong way classroom, goes to the wrong way classroom by the mobile terminal display alarm information reminding student D of student D.Such energy
It is enough to remind student to go to the wrong way classroom in time, it helps student to find the classroom of oneself as soon as possible, reduces student and look for the classroom delay time at stop.
A kind of university student classroom integrated management approach, as Figure 2-3, comprising:
Constructing local network step: setting up WLAN in classroom, and WLAN covers entire classroom;Shielding enters
Teach the mobile communication signal of indoor mobile terminal;
Head portrait identification step: shooting the picture in classroom, is defined as attendance picture;Attendance figure is identified using face identification method
The face information of piece obtains student ID according to face information;Count the face number of attendance picture;
Network Recognition step: statistics is connected to the mobile terminal ID of the WLAN;
Attendance step: it is calculated in conjunction with mobile terminal ID, face number and the student ID for being connected to the WLAN
To situation absent from duty.
Further include:
Registration Test step: it when detecting the student ID and current mobile terminal ID when registering from mobile terminal, searches
The student ID whether there is newest mobile terminal ID in rope apparatus bound sequence table;
If there is newest mobile terminal ID, search in apparatus bound sequence table in the cancellation mobile terminal ID of the student ID
With the presence or absence of Termination ID mobile before deserving;If it does, generating registration failure order issues mobile terminal;If it does not, will
For newest mobile terminal ID mark to nullify mobile terminal ID, definition current mobile terminal ID is newest mobile terminal ID, generates note
Volume success command issues mobile terminal;
If there is no newest mobile terminal ID, current mobile terminal ID is obtained, it is newest for defining current mobile terminal ID
Mobile terminal ID generates order of succeeding in registration and issues mobile terminal.
Further include:
It logs in checking procedure: when detecting the student ID and current mobile terminal ID when logging in from mobile terminal, searching
The student ID whether there is newest mobile terminal ID in rope apparatus bound sequence table;
If there is newest mobile terminal ID, judge whether newest mobile terminal ID is equal to current mobile terminal ID, if
It is equal to, generation logins successfully order and issues mobile terminal;If it is not, generating login failure order issues mobile terminal;
If there is no newest mobile terminal ID, generates login failure order and issue mobile terminal.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement;And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme should all cover within the scope of the claims and the description of the invention.
Claims (7)
1. a kind of university student classroom total management system characterized by comprising camera, head portrait recognition unit, networking list
Member, signal shielding device and attendance unit;
The camera is arranged in classroom, for shooting the picture in classroom, is defined as attendance picture, and be sent to the head portrait
Recognition unit;
The head portrait recognition unit identifies the face information of received attendance picture using face identification method, according to face information
Obtain student ID;It is also used to count the face number of attendance picture, and the face number and the student ID recognized is sent
To the attendance unit;
Described group of net unit covers entire classroom for setting up WLAN, WLAN in classroom;
The signal shielding device is arranged in classroom, for shielding into the mobile communication signal for teaching indoor mobile terminal;
The attendance unit is used to count the mobile terminal ID for being connected to the WLAN, and in conjunction with the people received
Situation absent from duty is calculated in face number and student ID;
It further include network management unit, the network management unit is for being arranged on mobile terminals;The network management unit
Equipped with login module, registration module, access modules and memory module;
The login module is for network management unit described in student login;
The registration module is for student registration;
The memory module saves the courseware data of teacher;
The student that the access modules are used to Gong login successfully accesses the courseware data of the teacher;
The registration module is for being sent to the attendance unit for student ID and current mobile terminal ID when registering;It is also used to
After receiving the order of succeeding in registration from attendance unit, registration is completed;It is also used to receive the registration from attendance unit
After failure is ordered, in the display screen display registration failure of mobile terminal;
The attendance unit prestores apparatus bound sequence table, and it is corresponding that each student ID is stored in the apparatus bound sequence table
Newest mobile terminal ID and nullify mobile terminal ID;The attendance unit is for receiving the student ID from registration module
When with current mobile terminal ID, searching for the student ID in apparatus bound sequence table whether there is newest mobile terminal ID;
If there is newest mobile terminal ID, search in apparatus bound sequence table in the cancellation mobile terminal ID of the student ID whether
In the presence of Termination ID mobile before deserving;If it does, generating registration failure order issues the registration module;If it does not, will
For newest mobile terminal ID mark to nullify mobile terminal ID, definition current mobile terminal ID is newest mobile terminal ID, generates note
Volume success command issues the registration module;
If there is no newest mobile terminal ID, current mobile terminal ID is obtained, definition current mobile terminal ID is newest movement
Termination ID generates order of succeeding in registration and issues the registration module.
2. university student classroom total management system according to claim 1, which is characterized in that
The absence from duty situation includes number absent from duty and student information absent from duty;It further include that indoor display screen is being taught in setting, it is described aobvious
Display screen is for showing number absent from duty and student information absent from duty.
3. university student classroom total management system according to claim 2, which is characterized in that
The attendance unit merges in the student ID and student ID that receives for obtaining the corresponding student ID of mobile terminal ID
Duplicate message obtains student information of turning out for work, to obtain number absent from duty and student information absent from duty.
4. university student classroom total management system according to claim 1, which is characterized in that
The login module is for being sent to the attendance unit for student ID and current mobile terminal ID when logging in;It is also used to
Receive from attendance unit login successfully order after, complete log in;It is also used to receive the login from attendance unit
After failure is ordered, login failure is shown by the display screen of mobile terminal;
The attendance unit is used for when receiving the student ID and current mobile terminal ID from login module, and search equipment is tied up
The student ID whether there is newest mobile terminal ID in order list;
If there is newest mobile terminal ID, judge whether newest mobile terminal ID is equal to current mobile terminal ID, if be equal to,
Generation logins successfully order and issues the login module;If it is not, generating login failure order issues the login module;
If there is no newest mobile terminal ID, generates login failure order and issue the login module.
5. university student classroom total management system according to claim 1, which is characterized in that
The attendance unit is used to be stored with Attendance Sheet for each classroom, and the Attendance Sheet is stored with the classroom different class hours
All student ID;
The attendance unit is used for when detecting the mobile terminal ID for being connected to the WLAN, is searched for the equipment and is tied up
It is equal to the student ID of the mobile terminal ID detected in order list with the presence or absence of newest mobile terminal ID;
It is equal to the student ID of the mobile terminal ID detected if there is newest mobile terminal ID, obtains the newest mobile terminal ID
Corresponding student ID judges corresponding with the presence or absence of the newest mobile terminal ID in the student ID of classroom current class hour in Attendance Sheet
Student ID, if it does not, generation error order, is sent to the mobile terminal for being connected to the WLAN;
It is equal to the student ID of the mobile terminal ID detected if there is no newest mobile terminal ID, generation error order is sent
The mobile terminal of the WLAN is connected to this;
When the mobile terminal receives bad command, is shown by display screen and go to the wrong way classroom information.
6. a kind of university student classroom integrated management approach characterized by comprising
Constructing local network step: setting up WLAN in classroom, and WLAN covers entire classroom;Shielding enters classroom
The mobile communication signal of interior mobile terminal;
Head portrait identification step: shooting the picture in classroom, is defined as attendance picture;Utilize face identification method identification attendance picture
Face information obtains student ID according to face information;Count the face number of attendance picture;
Network Recognition step: statistics is connected to the mobile terminal ID of the WLAN;
Attendance step: it is calculated in conjunction with mobile terminal ID, face number and the student ID for being connected to the WLAN scarce
Diligent situation;
Further include:
Registration Test step: when detecting the student ID and current mobile terminal ID when registering from mobile terminal, search is set
The student ID whether there is newest mobile terminal ID in standby binding sequence table;
If there is newest mobile terminal ID, search in apparatus bound sequence table in the cancellation mobile terminal ID of the student ID whether
In the presence of Termination ID mobile before deserving;If it does, generating registration failure order issues mobile terminal;If it does not, by newest
Mobile terminal ID mark is nullifies mobile terminal ID, and definition current mobile terminal ID is newest mobile terminal ID, and generation is registered
Mobile terminal is issued in function order;
If there is no newest mobile terminal ID, current mobile terminal ID is obtained, definition current mobile terminal ID is newest movement
Termination ID generates order of succeeding in registration and issues mobile terminal.
7. university student classroom integrated management approach according to claim 6, which is characterized in that further include:
Log in checking procedure: when detecting the student ID and current mobile terminal ID when logging in from mobile terminal, search is set
The student ID whether there is newest mobile terminal ID in standby binding sequence table;
If there is newest mobile terminal ID, judge whether newest mobile terminal ID is equal to current mobile terminal ID, if be equal to,
Generation logins successfully order and issues mobile terminal;If it is not, generating login failure order issues mobile terminal;
If there is no newest mobile terminal ID, generates login failure order and issue mobile terminal.
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CN109345156A (en) * | 2018-12-12 | 2019-02-15 | 范例 | A kind of Classroom Teaching system based on machine vision |
CN109903412A (en) * | 2019-02-01 | 2019-06-18 | 北京清帆科技有限公司 | A kind of intelligent check class attendance system based on face recognition technology |
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