CN109741493A - A kind of access control system applied to Dormitory management - Google Patents
A kind of access control system applied to Dormitory management Download PDFInfo
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- CN109741493A CN109741493A CN201811573400.6A CN201811573400A CN109741493A CN 109741493 A CN109741493 A CN 109741493A CN 201811573400 A CN201811573400 A CN 201811573400A CN 109741493 A CN109741493 A CN 109741493A
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Abstract
The invention discloses a kind of access control systems applied to Dormitory management, are related to access control technical field；Solve the problems, such as that the limitation intensity of existing access control system of special period at night is relatively low, its key points of the technical solution are that: it include: card reading unit, the access card held for reading current student；Timing unit, for recording current time and internal preset has fiducial time, timing unit exports timing signal if current time is greater than fiducial time；Driving unit is used for opening gate；Central processing unit is respectively coupled to card reading unit and timing unit and direct controlling and driving unit；Identity information authentication unit is controlled by central processing unit with the identity to current student and identify simultaneously direct controlling and driving unit；A kind of access control system applied to Dormitory management of the invention improves the limitation intensity of the access control system of students' dormitory pipe, to improve the security performance of access control system.
Description
Technical field
The present invention relates to access control technical field, in particular to a kind of access control system applied to Dormitory management.
Background technique
Access control system is all installed by many school dormitories, and the disengaging personnel intelligent management for improving school dormitory is horizontal, ensures
The financial security of school dormitory.
Existing access control system is generally used using single-chip microcontroller as the magnetic card of data processing centre and is opened.And it is essentially all
All periods in student one day use same process opening gate, but special period after at 10 points in evening, due to
Light is weaker compared to daytime and place pipe personnel are not easy to find strange face, lawless people easily occurs and usurp others card easily opening
It opens gate inhibition and infiltrates dormitory, it is seen that the limitation intensity of existing access control system or relatively low has improved space.
Summary of the invention
The object of the present invention is to provide a kind of access control systems applied to Dormitory management, improve the door of students' dormitory pipe
The limitation intensity of access control system, to improve the security performance of access control system.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of access control system applied to Dormitory management, comprising:
Card reading unit, the access card held for reading current student and/or teacher；
Timing unit, for recording current time and internal preset has fiducial time, if current time is greater than fiducial time
Timing unit exports timing signal；
Driving unit is used for opening gate；
Central processing unit is respectively coupled to card reading unit and timing unit and direct controlling and driving unit；Once card reading unit
It reads successfully and central processing unit does not receive timing signal then central processing unit control driving unit opening gate；
Identity information authentication unit is controlled by central processing unit and is identified simultaneously with the identity to current student and/or teacher
Direct controlling and driving unit；
Central processing unit activation identity information successfully and if central processing unit receives timing signal is read once card reading unit
Authentication unit controls driving unit opening gate if identity information authentication unit is proved to be successful current student and/or teacher；
Conversely, gate inhibition does not open.
By using above-mentioned technical proposal, timing unit is for timing current time when current time is greater than benchmark
Between, then timing unit exports timing signal；It is read successfully and if central processing unit does not receive timing signal if card reading unit
Central processing unit direct controlling and driving unit opening gate；If card reading unit is read successfully and central processing unit receives timing
Then central processing unit activates identity information authentication unit to signal, if identity information authentication unit tests current student and/or teacher
It demonstrate,proves and successfully then controls driving unit opening gate, conversely, gate inhibition does not open；Improve the gate inhibition system of student and/or teacher's dormitory pipe
The limitation intensity of system, to improve the security performance of access control system.
The present invention is further arranged to: the identity information authentication unit includes:
Identity information database is preset with the identity information of all students of this and/or teacher, and each student and/or teacher
It is corresponding with several identity informations；
Identity information input module inputs respective items identity information for current student and/or teacher；
If the respective items identity information of the respective items identity information and identity information database of current student and/or teacher's input
Match, then authentication success of the identity authenticating unit to current student and/or teacher.
By using above-mentioned technical proposal, if the respective items identity information and identity of current student and/or teacher's input are believed
The respective items identity information matching of database is ceased, then authentication success of the identity authenticating unit to current student and/or teacher,
Then control driving unit opening gate, more convenient, intelligence.
The present invention is further arranged to: the identity information input module is by the way of key-press input.
By using above-mentioned technical proposal, identity information input module more succinctly, is easy to by the way of key-press input
Operation avoids not accurate enough the problem of speech recognition compared to voice input, avoids compared to touch-screen input and touching repeatedly
And the unstable problem of lower identification.
The present invention is further arranged to: the identity information authentication unit includes:
Time computing module calculates the identity letter that current student and/or teacher currently need to input according to current time in real time
The item number of breath；
The item number of the identity information inputted by time computing module according to the needs that current time calculates is defeated by identity information
Enter module to show, and by current student and/or teacher by inputting on MIM message input module；
If the correspondence item number identity information of current student and/or teacher's input item number identity letter corresponding with identity information database
Breath matching, then authentication success of the identity authenticating unit to current student and/or teacher.
By using above-mentioned technical proposal, after current time is greater than fiducial time, different time points influence student and/or
The item number for the identity information that teacher needs to input, the correspondence item number identity information and identity of current student and/or teacher's input are believed
Cease the correspondence item number identity information matching of database, then identity authenticating unit to the authentication of current student and/or teacher at
Function further increases the limitation intensity of the access control system of student and/or teacher's dormitory pipe, to improve the safety of access control system
Energy.
The present invention is further arranged to: having time being arranged in the time computing module and calculates function；
The time calculates function are as follows: F(x)=2.123e-15x2+ 2x-42,
F(x) -- the identity information item number that current student and/or teacher need to input, and F(x) calculate after using rounding up；
The current student of x-- and/or teacher need the time of opening gate.
By using above-mentioned technical proposal, function is calculated using the time being arranged in time computing module, is calculated current
The item number for the identity information that time point current student and/or teacher need to input, it is more intelligent.
The present invention is further arranged to: further include:
Direct unlocking unit is coupled to the driving unit for directly controlling the opening and closing of gate inhibition.
By using above-mentioned technical proposal, the driving unit is coupled to for directly controlling the direct unlock of gate inhibition's opening and closing
The setting of unit can open door under special emergency at once, improve the flexibility of access control system.
The present invention is further arranged to: further include:
Opening unit is opened for the student and/or teacher for leaving this dormitory to realize driving unit opening gate；
Reversed authentication unit carries out identity information+leave testing for cause information to the student for leaving this dormitory and/or teacher
Card, and the reversed authentication unit is respectively coupled to the opening unit and the timing unit；
Current student and/or teacher are carried out if opening unit is turned on and reversed authentication unit receives timing signal
The verifying of identity information+leave cause information；Drive is controlled if reversed authentication unit is proved to be successful current student and/or teacher
Moving cell opening gate；Conversely, gate inhibition does not open.
By using above-mentioned technical proposal, current time be greater than fiducial time, opening unit and reversed authentication unit to from
The student for opening dormitory and/or teacher carry out the verifying of identity information+leave cause information, improve student and/or teacher's dormitory pipe
Access control system limitation intensity, to improve the security performance of access control system.
The present invention is further arranged to: further include:
Adjustment unit, be coupled to the identity information authentication unit with adjust data inside identity information authentication unit and/or
The reversed authentication unit is coupled to adjust the data inside reversed authentication unit.
By using above-mentioned technical proposal, in the access control system later period in use, the setting of adjustment unit is conveniently adjusted body
The data inside data and/or the reversed authentication unit of adjustment inside part Information Authentication unit, it is convenient that access control system is carried out more
Newly, so that access control system is more flexible, the using effect of access control system is improved.
In conclusion the invention has the following advantages: improving the limit of the access control system of student and/or teacher's dormitory pipe
Intensity processed, to improve the security performance of access control system.
Detailed description of the invention
Fig. 1 is the flow chart one of photoelectric sensor principle and application technology comprehensive experimental device control system；
Fig. 2 is the flowchart 2 of photoelectric sensor principle and application technology comprehensive experimental device control system.
Specific embodiment
Below in conjunction with attached drawing 1-2, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
In addition, the terms "and/or", only a kind of incidence relation for describing affiliated partner, indicates may exist
Three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B.Separately
Outside, character "/" herein typicallys represent the relationship that forward-backward correlation object is a kind of "or" unless otherwise specified.It is more herein
The teacher and/or student of secondary appearance and/or teacher can indicate: individualism student and/or teacher, exist simultaneously student and/
Or teacher and teacher, these three situations of individualism teacher.
Referring to Fig. 1, the embodiment of the present invention provides a kind of access control system applied to Dormitory management, comprising: card reading list
Member, the access card held for reading current student and/or teacher；Timing unit, for recording current time and internal preset
There is fiducial time, timing unit exports timing signal if current time is greater than fiducial time, in the present embodiment when benchmark
Between can be 22 points；Driving unit is used for opening gate；Central processing unit is respectively coupled to card reading unit and timing unit
And direct controlling and driving unit；Centre successfully and if central processing unit does not receive timing signal is read once card reading unit
It manages device and controls driving unit opening gate；Identity information authentication unit, be controlled by central processing unit with to current student and/or
The identity of teacher identify and direct controlling and driving unit.
Central processing unit activation identity successfully and if central processing unit receives timing signal is read once card reading unit
Information Authentication unit controls driving unit unlatching if identity information authentication unit is proved to be successful current student and/or teacher
Gate inhibition；Conversely, gate inhibition does not open.
Once timing unit is greater than fiducial time for timing current time current time, then timing unit output timing letter
Number；Central processing unit direct controlling and driving list successfully and if central processing unit does not receive timing signal is read if card reading unit
First opening gate；Central processing unit activation identity successfully and if central processing unit receives timing signal is read if card reading unit
Information Authentication unit controls driving unit unlatching if identity information authentication unit is proved to be successful current student and/or teacher
Gate inhibition, conversely, gate inhibition does not open；The limitation intensity of the access control system of student and/or teacher's dormitory pipe is improved, to improve gate inhibition system
The security performance of system.
Referring to fig. 2, identity information authentication unit includes: identity information database, is preset with all students of this and/or old
The identity information of teacher, and each student and/or teacher are corresponding with several identity informations；Identity information input module, for current
Student and/or teacher input respective items identity information.
If the respective items identity of the respective items identity information and identity information database of current student and/or teacher's input is believed
Breath matching, then authentication success of the identity authenticating unit to current student and/or teacher.
Identity information database can contain following authentication information: 1, name in the present embodiment；2, identification card number；
3, dormitory number and bed number；4, when moving in dormitory, reserved phone number etc., the above authentication information successively it is suitable
Sequence occurs at random, and the information of all students and/or the above respective items of teacher are preset in identity information database.Wherein when above
When problem occurs in the display screen in access control system at random, current student and/or teacher pass through according to the truth of oneself
The answer of correspondence problem on identity information input module input panel, wherein identity information input module is using key-press input
Mode.Identity information input module is by the way of key-press input, more succinctly, easily operated, avoids compared to voice input
Speech recognition not accurate enough problem avoids compared to touch-screen input and is touching the unstable problem of lower identification repeatedly.
Identity information authentication unit includes: time computing module, calculated in real time according to current time current student and/or
The item number for the identity information that teacher currently needs to input；It is inputted by time computing module according to the needs that current time calculates
The item number of identity information is shown by identity information input module, and passes through MIM message input module by current student and/or teacher
On inputted；
If the correspondence item number identity information of current student and/or teacher's input item number identity letter corresponding with identity information database
Breath matching, then authentication success of the identity authenticating unit to current student and/or teacher.
Having time is set in time computing module and calculates function；
Time calculates function are as follows: F(x)=2.123e-15x2+ 2x-42,
F(x) -- the identity information item number that current student and/or teacher need to input, and F(x) calculate after using rounding up；
The current student of x-- and/or teacher need the time of opening gate.
In the present embodiment, F(x) using the round numbers that rounds up, wherein the value range of x is 22 to 24.
Access control system applied to Dormitory management further include: direct unlocking unit is coupled to driving unit and is used for directly
Connect the opening and closing of access control.It is coupled to the setting of direct unlocking unit of the driving unit for directly controlling gate inhibition's opening and closing, in spy
Very in emergency circumstances, door can be opened at once, improves the flexibility of access control system.
Access control system applied to Dormitory management further include: opening unit, for leave this dormitory student and/or
Teacher opens to realize driving unit opening gate；Reversed authentication unit carries out the student for leaving this dormitory and/or teacher
The verifying of identity information+leave cause information, and reversed authentication unit is respectively coupled to opening unit and timing unit.
To current student and/or teacher if opening unit is turned on and reversed authentication unit receives timing signal
Carry out the verifying of identity information+leave cause information；It is controlled if reversed authentication unit is proved to be successful current student and/or teacher
Driving unit opening gate processed；Conversely, gate inhibition does not open.
Current time is greater than fiducial time, opening unit and reversed authentication unit to the student and/or teacher for leaving dormitory
The verifying of identity information+leave cause information is carried out, the limitation intensity of the access control system of student and/or teacher's dormitory pipe is improved,
To improve the security performance of access control system.
Student and/or teacher's progress identity information are identical as the authentication information in identity information database, herein not
It repeats.Leave cause information is left in the verifying of cause information can be with are as follows: it is uncomfortable to see the doctor etc..
Access control system applied to Dormitory management further include: adjustment unit, be coupled to identity information authentication unit with
It adjusts the data inside identity information authentication unit and/or is coupled to reversed authentication unit to adjust inside reversed authentication unit
Data.
In the access control system later period in use, the setting of adjustment unit is conveniently adjusted the number inside identity information authentication unit
According to and/or the reversed authentication unit of adjustment inside data, it is convenient that access control system is updated so that access control system is cleverer
It is living, improve the using effect of access control system.
It is apparent to those skilled in the art that for convenience and simplicity of description, only with above-mentioned each function
The division progress of module can according to need and for example, in practical application by above-mentioned function distribution by different function moulds
Block is completed, i.e., the internal structure of device is divided into different functional modules, to complete all or part of function described above
Energy.The specific work process of the system, apparatus, and unit of foregoing description, can be with reference to corresponding in preceding method embodiment
Journey, details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, module or unit
Division, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or group
Part can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown
Or the mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, device or unit it is indirect
Coupling or communication connection can be electrical property, mechanical or other forms.
Unit may or may not be physically separated as illustrated by the separation member, shown as a unit
Component may or may not be physical unit, it can and it is in one place, or may be distributed over multiple networks
On unit.It can some or all of the units may be selected to achieve the purpose of the solution of this embodiment according to the actual needs.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
It, can if integrated unit is realized in the form of SFU software functional unit and when sold or used as an independent product
To be stored in a computer readable storage medium.Based on this understanding, the technical solution of the application substantially or
Say that all or part of the part that contributes to existing technology or the technical solution can embody in the form of software products
Out, which is stored in a storage medium, including some instructions are used so that a computer equipment
(can be personal computer, server or the network equipment etc.) or processor (processor) execute each implementation of the application
The all or part of the steps of example method.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory, arbitrary access
The various media that can store program code such as memory, magnetic or disk.
Above embodiments are only described in detail to the technical solution to the application, but the explanation of above embodiments is only
It is to be used to help understand method and its core concept of the invention, should not be construed as limiting the invention.The art
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by technical staff, should all cover in guarantor of the invention
Within the scope of shield.
Claims (8)
1. a kind of access control system applied to Dormitory management characterized by comprising
Card reading unit, the access card held for reading current student and/or teacher；
Timing unit, for recording current time and internal preset has fiducial time, if current time is greater than fiducial time
Timing unit exports timing signal；
Driving unit is used for opening gate；
Central processing unit is respectively coupled to card reading unit and timing unit and direct controlling and driving unit；Once card reading unit
It reads successfully and central processing unit does not receive timing signal then central processing unit control driving unit opening gate；
Identity information authentication unit is controlled by central processing unit and is identified simultaneously with the identity to current student and/or teacher
Direct controlling and driving unit；
Central processing unit activation identity information successfully and if central processing unit receives timing signal is read once card reading unit
Authentication unit controls driving unit opening gate if identity information authentication unit is proved to be successful current student and/or teacher；
Conversely, gate inhibition does not open.
2. a kind of access control system applied to Dormitory management according to claim 1, it is characterized in that: the identity is believed
Ceasing authentication unit includes:
Identity information database is preset with the identity information of all students of this and/or teacher, and each student and/or teacher
It is corresponding with several identity informations；
Identity information input module inputs respective items identity information for current student and/or teacher；
If the respective items identity information of the respective items identity information and identity information database of current student and/or teacher's input
Match, then authentication success of the identity authenticating unit to current student and/or teacher.
3. a kind of access control system applied to Dormitory management according to claim 1, it is characterised in that: the identity
MIM message input module is by the way of key-press input.
4. a kind of access control system applied to Dormitory management according to claim 2, it is characterised in that: the identity
Information Authentication unit includes:
Time computing module calculates the identity letter that current student and/or teacher currently need to input according to current time in real time
The item number of breath；
The item number of the identity information inputted by time computing module according to the needs that current time calculates is defeated by identity information
Enter module to show, and by current student and/or teacher by inputting on MIM message input module；
If the correspondence item number identity information of current student and/or teacher's input item number identity letter corresponding with identity information database
Breath matching, then authentication success of the identity authenticating unit to current student and/or teacher.
5. a kind of access control system applied to Dormitory management according to claim 4, it is characterised in that: the time
Having time is set in computing module and calculates function；
The time calculates function are as follows: F(x)=2.123e-15x2+ 2x-42,
F(x) -- the identity information item number that current student and/or teacher need to input, and F(x) calculate after using rounding up；
The current student of x-- and/or teacher need the time of opening gate.
6. a kind of access control system applied to Dormitory management according to claim 1, it is characterised in that: further include:
Direct unlocking unit is coupled to the driving unit for directly controlling the opening and closing of gate inhibition.
7. a kind of access control system applied to Dormitory management according to claim 1, it is characterized in that: further include:
Opening unit is opened for the student and/or teacher for leaving this dormitory to realize driving unit opening gate；
Reversed authentication unit carries out identity information+leave testing for cause information to the student for leaving this dormitory and/or teacher
Card, and the reversed authentication unit is respectively coupled to the opening unit and the timing unit；
Current student and/or teacher are carried out if opening unit is turned on and reversed authentication unit receives timing signal
The verifying of identity information+leave cause information；Drive is controlled if reversed authentication unit is proved to be successful current student and/or teacher
Moving cell opening gate；Conversely, gate inhibition does not open.
8. a kind of access control system applied to Dormitory management according to claim 7, it is characterized in that: further include:
Adjustment unit, be coupled to the identity information authentication unit with adjust data inside identity information authentication unit and/or
The reversed authentication unit is coupled to adjust the data inside reversed authentication unit.
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| CN201811573400.6A CN109741493A (en) | 2018-12-21 | 2018-12-21 | A kind of access control system applied to Dormitory management |
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| CN201811573400.6A CN109741493A (en) | 2018-12-21 | 2018-12-21 | A kind of access control system applied to Dormitory management |
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| CN112922458A (en) * | 2021-03-08 | 2021-06-08 | 杭州立方控股股份有限公司 | Campus intelligent door lock system |
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Application publication date: 20190510 |