CN108022335A

CN108022335A - A kind of access control method, device and access control system

Info

Publication number: CN108022335A
Application number: CN201610966077.3A
Authority: CN
Inventors: 李林; 杜安强; 康卫昌; 杨文伟
Original assignee: Hangzhou Hikvision Digital Technology Co Ltd
Current assignee: Hangzhou Hikvision Digital Technology Co Ltd
Priority date: 2016-10-31
Filing date: 2016-10-31
Publication date: 2018-05-11
Anticipated expiration: 2036-10-31
Also published as: CN108022335B

Abstract

An embodiment of the present invention provides a kind of access control method, device and access control system, applied to technical field of security and protection, the described method includes：Obtain the trigger time and triggering mode of first time period gate inhibition's trigger action in the preset period of time of access control equipment collection；It is poor according to trigger time and default first time when the triggering times of target triggering mode reach the first predetermined threshold value, determine the first average time section；First Validation Mode and the second Validation Mode are generated according to the first average time section, target triggering mode and default complicated triggering mode, when the trigger time to be analyzed and triggering mode to be analyzed for receiving access control equipment transmission, judge whether trigger time to be analyzed and triggering mode to be analyzed meet the first Validation Mode or the second Validation Mode, if so, access control opening of device gate inhibition；If not, access control equipment is not turned on gate inhibition.Compared with existing access control method, the embodiment of the present invention can improve the security of access control system.

Description

A kind of access control method, device and access control system

Technical field

The present invention relates to technical field of security and protection, more particularly to a kind of access control method, device and access control system.

Background technology

As continuous improvement of the people to access control system all requirements, the application range of access control system are more and more extensive. Recent years has obtained rapid development, has entered into sensing card technique, the development of biological identification technology, access control system The ripe phase, there is sensing cassette access control system, fingerprint entrance guard system, iris entrance guard system, face recognition access control system, voice touches The access control system of the various technologies such as access control system is sent out, they all respectively have speciality in security, convenience, ease of manageability etc., The application field of access control system is also more and more wider.

In existing access control system, most commonly seen access control system is access control system of swiping the card, fingerprint entrance guard system and close Code access control system, and access control system, once setting, the mode for releasing gate inhibition is changeless, and the personnel of lack of competence once obtain Releasing information, the securities of access control system such as password, the access card of gate inhibition will reduce.

The content of the invention

The purpose of the embodiment of the present invention is to provide a kind of access control method, device and access control system, can be intelligently The triggering mode of access control equipment is changed, improves the security of access control system.Concrete technical scheme is as follows：

The embodiment of the invention discloses a kind of access control method, including：

When obtaining the triggering of first time period gate inhibition's trigger action in the preset period of time that the access control equipment is gathered Between point and triggering mode；

When the triggering times for judging same target triggering mode reach the first predetermined threshold value, according to the preset time The trigger time of first time period and default first time are poor in cycle, determine that gate inhibition triggers the first average time occurred Section；

First Validation Mode is generated according to first average time section and the target triggering mode, it is opposite according to first Period and default complicated triggering mode generate the second Validation Mode, wherein, the first reverse time section is described the The period of one average time section；

When the trigger time to be analyzed and triggering to be analyzed that receive gate inhibition's trigger action that the access control equipment is sent During mode, judge the trigger time to be analyzed and the triggering mode to be analyzed whether meet first Validation Mode or Second Validation Mode, if so, controlling the access control equipment opening gate；If not, the access control equipment is controlled not open Gate inhibition is opened, wherein, the trigger time to be analyzed and the triggering mode to be analyzed are detecting door for the access control equipment Prohibit transmitted during trigger action.

Optionally, the access control method, further includes：

When the trigger time to be analyzed and triggering to be analyzed that receive gate inhibition's trigger action that the access control equipment is sent During mode, judge the trigger time to be analyzed whether not in first average time section, and whether be not exist first The first average time section；

Touched when judging result when being, to set the triggering mode corresponding to first Validation Mode for the default complexity Originating party formula.

Optionally, the access control method, further includes：

In the preset period of time, if it is judged that the trigger time to be analyzed is not in first mean time Between in section, and the trigger time to be analyzed determines institute when the triggering times of second time period reach the second predetermined threshold value State the second average time point of the trigger time of second time period in preset period of time；

According to the second average time point and default second time difference, determine that gate inhibition triggers the second mean time occurred Between section；

First Validation Mode and described the are updated according to second average time section and the target triggering mode Two Validation Modes.

It is optionally, described that first Validation Mode is generated according to first average time section and the target triggering mode, Including：

Generation control first Validation Mode of the access control equipment unlocking condition for the first predetermined condition, wherein, described the One predetermined condition is trigger time in first average time section and triggering mode is the target triggering mode；

It is described that second Validation Mode is generated according to the first reverse time section and default complexity triggering mode, including：

Generation control second Validation Mode of the access control equipment unlocking condition for the second predetermined condition, wherein, described the Two predetermined conditions are trigger time in the first reverse time section and triggering mode is to preset complicated triggering mode, and described first Reverse time section is in the period of first average time section.

Optionally, the trigger time according to first time period in the preset period of time and default first time Difference, determines the step of gate inhibition triggers the first average time section occurred, including：

Calculate the first average time point of the trigger time of first time period in the preset period of time；

According to the first average time point and default poor at the first time, calculating gate inhibition's triggering the first mean time occurred Between section.

Optionally, it is described according to the first average time point and default poor at the first time, calculate gate inhibition and occurred The first average time section the step of, including：

If the first average time point is T, the poor default first time is t,

Determine that poor t first time point of the default first time more early than the first average time point T is T-t；

Determine that poor t the second time point default first time more late than the first average time point T is T+t；

The first time point T-t is determined as to the start time point of first average time section, during by described second Between point T+t be determined as termination time point of first average time section.

Optionally, it is described to judge whether the trigger time to be analyzed and the triggering mode to be analyzed meet described The judgment mode of one Validation Mode includes：

The trigger time to be analyzed is judged whether in first average time section, and the triggering side to be analyzed Whether formula is the target triggering mode；

If be satisfied by, determine that the trigger time to be analyzed and the triggering mode to be analyzed meet that described first tests Card pattern, otherwise, it determines the trigger time to be analyzed and the triggering mode to be analyzed are unsatisfactory for the first verification mould Formula.

Optionally, it is described to judge whether the trigger time to be analyzed and the triggering mode to be analyzed meet described The judgment mode of two Validation Modes, including：

The trigger time to be analyzed is judged whether in second average time section, and the triggering side to be analyzed Whether formula is the default complicated triggering mode；

If be satisfied by, determine that the trigger time to be analyzed and the triggering mode to be analyzed meet that described second tests Card pattern, otherwise, it determines the trigger time to be analyzed and the triggering mode to be analyzed are unsatisfactory for the second verification mould Formula.

Optionally, the default complicated triggering mode includes：Swipe the card triggering, fingerprint triggering, password triggering, facial information touches At least two combination in hair and speech trigger.

The embodiment of the invention also discloses a kind of access control device, including：

Gathered data acquisition module, first time period in the preset period of time gathered for obtaining the access control equipment The trigger time and triggering mode of gate inhibition's trigger action；

First average time section determining module, for reaching first when the triggering times for judging same target triggering mode It is poor according to the trigger time of first time period in the preset period of time and default first time during predetermined threshold value, determine Gate inhibition triggers the first average time section occurred；

Validation Mode generation module, for according to first average time section and target triggering mode generation first Validation Mode, the second Validation Mode is generated according to the first reverse time section and default complicated triggering mode, wherein, first phase The anti-period is in the period of first average time section；

Validation Mode judgment module, for being touched when the to be analyzed of gate inhibition's trigger action for receiving the access control equipment transmission When sending out time point and triggering mode to be analyzed, judge whether the trigger time to be analyzed and the triggering mode to be analyzed are full Foot first Validation Mode or second Validation Mode, if so, controlling the access control equipment opening gate；If not, The access control equipment is controlled to be not turned on gate inhibition, wherein, the trigger time to be analyzed and the triggering mode to be analyzed are institute It is transmitted when detecting gate inhibition's trigger action to state access control equipment.

Optionally, the access control device, further includes：

Time judgment module, for when receiving the triggering to be analyzed for gate inhibition's trigger action that the access control equipment is sent Between point and during triggering mode to be analyzed, judge the trigger time to be analyzed whether not within first average time section, And whether it is first not in first average time section；

Triggering mode update module, for when the judging result of time judgment module is is, setting first verification Triggering mode corresponding to pattern is the default complicated triggering mode.

Optionally, the access control device, further includes：

Second average time point determining module, in the preset period of time, if it is judged that described to be analyzed Trigger time is not in first average time section, and the trigger time to be analyzed is in the triggering time of second time period When number reaches the second predetermined threshold value, the second mean time of the trigger time of second time period in the preset period of time is determined Between point；

Second average time section determining module, for according to the second average time point and default second time difference, really Determine gate inhibition and trigger the second average time section occurred；

Validation Mode update module, for according to second average time section and target triggering mode renewal First Validation Mode and second Validation Mode.

Optionally, the Validation Mode generation module, including：

First Validation Mode generates submodule, and it is the first predetermined condition to control the access control equipment unlocking condition for generation The first Validation Mode, wherein, first predetermined condition for trigger time first average time section in and trigger Mode is the target triggering mode；

Second Validation Mode generates submodule, and it is the second predetermined condition to control the access control equipment unlocking condition for generation The second Validation Mode, wherein, second predetermined condition is trigger time in the first reverse time section and triggering mode For default complicated triggering mode, the first reverse time section is in the period of first average time section.

Optionally, the first average time section determining module, including：

First average time point determination sub-module, during for calculating the triggering of first time period in the preset period of time Between the first average time point for putting；

First average time section generation submodule, for poor according to the first average time point and default first time, Calculate gate inhibition and trigger the first average time section occurred.

Optionally, the first average time section generation submodule, including：

First time point determination unit, for determining that the default first time more early than the first average time point T is poor t First time point be T-t；

Second time point determination unit, determine the default first time more late than the first average time point T it is poor t the Two time points were T+t；

First average time segment unit, for the first time point T-t to be determined as the first average time section Second time point T+t, is determined as the termination time point of the first average time section by start time point.

Optionally, the Validation Mode judgment module judges the trigger time to be analyzed and the triggering side to be analyzed Whether formula meets that the judgment mode of first Validation Mode includes：

Optionally, the Validation Mode judgment module judges the trigger time to be analyzed and the triggering side to be analyzed Whether formula meets the judgment mode of second Validation Mode, including：

Optionally, the default complicated triggering mode includes：Swipe the card triggering, fingerprint triggering, facial information triggering and voice At least two combination in triggering.

The embodiment of the invention also discloses a kind of access control system, the access control system includes：Control device, access control equipment and Door；Wherein,

The access control equipment, for gathering the trigger time of first time period gate inhibition trigger action in preset period of time And triggering mode；

The control device, for reaching the first predetermined threshold value when the triggering times for judging same target triggering mode When, it is poor according to the trigger time of first time period in the preset period of time and default first time, determine that gate inhibition triggers The the first average time section occurred；According to first average time section and target triggering mode generation the first verification mould Formula, the second Validation Mode is generated according to the first reverse time section and default complicated triggering mode, wherein, first reverse time Section is in the period of first average time section；When treating for the gate inhibition's trigger action for receiving the access control equipment transmission When analyzing trigger time and triggering mode to be analyzed, the trigger time to be analyzed and the triggering mode to be analyzed are judged Whether first Validation Mode or second Validation Mode are met, if so, controlling the access control equipment opening gate；Such as Fruit is no, controls the access control equipment to be not turned on gate inhibition, wherein, the trigger time to be analyzed and the triggering mode to be analyzed For the access control equipment when detecting gate inhibition's trigger action it is transmitted.

The door, for being opened when the access control equipment opening gate, gate inhibition is not turned in the access control equipment When close.

Door-access control method and device provided in an embodiment of the present invention, the gate inhibition gathered by obtaining access control equipment trigger behaviour The trigger time and triggering mode of work, and the first Validation Mode and the second verification mould are generated according to default complicated triggering mode Formula, judges that receiving the trigger time to be analyzed of gate inhibition's trigger action of access control equipment transmission and triggering mode to be analyzed meets When the first Validation Mode or the second Validation Mode, access control opening of device gate inhibition, otherwise, access control equipment is not turned on door Prohibit.The embodiment of the present invention can intelligently be changed the triggering mode of access control equipment, improve gate inhibition according to the gathered data of acquisition The security of system.

Brief description of the drawings

In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with Other attached drawings are obtained according to these attached drawings.

Fig. 1 is a kind of flow chart of the access control method of the embodiment of the present invention；

Fig. 2 is another flow chart of the access control method of the embodiment of the present invention；

Fig. 3 is a kind of structure chart of the access control device of the embodiment of the present invention；

Fig. 4 is another structure chart of the access control device of the embodiment of the present invention；

Fig. 5 is another structure chart of the access control device of the embodiment of the present invention；

Fig. 6 is a kind of structure chart of the access control system of the embodiment of the present invention.

Embodiment

Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment, belongs to the scope of protection of the invention.

The embodiment of the invention discloses a kind of access control method, device and access control system, can be adopted according to access control equipment The trigger time and triggering mode of gate inhibition's trigger action of collection intelligently change the triggering mode of access control system, improve gate inhibition system The security of system.The present invention for other security protections except applied to office building, residential quarters, there is the place of high requirements It is applicable.

The access control method of the embodiment of the present invention is described in detail first below.Wherein, the embodiment of the present invention Access control method is applied to technical field of security and protection, generally, working clan either student go home daily or the work hours all It is section, and the access control system for having set at a fixed time, the triggering mode that triggering access control system is opened is also Fixed, for example can be swipe the card triggering, fingerprint triggering, facial information triggering etc., and it is more triggering of swiping the card to apply, one Denier access card is lost, and will result in security risk, in addition, the biological characteristic exposed to human external is easier to be replicated, because This, the security of existing access control system is relatively low, and the access control method that the embodiment of the present invention is provided can improve gate inhibition The security of system.Also, the executive agent for the access control method that the embodiment of the present invention is provided fills for a kind of access control Put.

It should be noted that access control system can include control device, access control equipment and door.Wherein, control device can be with It is host or server, and the executive agent for the access control method that control device is provided by the embodiment of the present invention, i.e. this hair The access control method that bright embodiment is provided is applied in control device.The gate inhibition that access control equipment can gather user triggers behaviour Make and control the opening and closing of door.The particular hardware form of access control equipment determines according to the type of access control system, and is existing skill The hardware state of art, does not limit herein.

Referring to Fig. 1, Fig. 1 is a kind of flow chart of the access control method of the embodiment of the present invention, is included the following steps：

S101, when obtaining the triggering of first time period gate inhibition's trigger action in the preset period of time that access control equipment is gathered Between point and triggering mode.

In gate inhibition's trigger action, access control equipment has necessarily the trigger time and triggering mode of gate inhibition's trigger action Record.Wherein, trigger time is the specific moment of gate inhibition's trigger action, and it is in opening gate system that triggering mode, which is, Door and trigger the trigger action of access control equipment, can be swipe the card triggering, fingerprint triggering and password triggering etc., and every time gate inhibition touch During hair operation, trigger time and triggering mode are one-to-one.Preset period of time is secondary for the triggering of statistics triggering mode Several cycles, first time period are the period of the gate inhibition's trigger action recorded.

For example, preset period of time can be one week, first time period can be 19:30-20:30, then, access control equipment The data of collection are one week inherent period 19:30-20:Trigger time and triggering mode in 30.

S102, when the triggering times for judging same target triggering mode reach the first predetermined threshold value, according to it is default when Between the trigger time of first time period and default poor at the first time in the cycle, determine that gate inhibition triggers the first mean time occurred Between section.

Wherein, for the trigger time of first time period gate inhibition's trigger action in acquired preset period of time, touch Number and triggering mode are sent out, control device may determine that whether the triggering times of same target triggering mode reach the first default threshold Value, also, when the triggering times for judging same target triggering mode reach the first predetermined threshold value, according to preset period of time The trigger time of interior first time period and default first time are poor, determine that gate inhibition triggers the first average time section occurred. It is default it is poor at the first time mean be able to can to carry out gate inhibition's verification within certain time before and after average trigger time, first Average time section is the default corresponding period poor at the first time before and after average trigger time, wherein, the first average triggering Time point is the average value at preset period of time internal trigger time point；Also, this it is default it is poor at the first time can be by control device Set, can also voluntarily be set by user, this is all rational.

For example：The one week inherent period 19 gathered according to access control equipment in S101:30-20:During 30 triggering Between point and triggering mode, for example, triggering mode includes：Fingerprint triggers and triggering of swiping the card, and the number of fingerprint triggering is 5 times, brush The number of card triggering is 2 times, if the first predetermined threshold value is 4, then, the number of fingerprint triggering has reached the first predetermined threshold value, Fingerprint is triggered as target triggering mode.Wherein, the first predetermined threshold value in order to control equipment set or user setting value.According to One week inherent period 19:30-20:The trigger time of collection and default first time are poor in 30, determine that gate inhibition is sent out Raw first average time section, wherein, it is default it is poor at the first time can be automatically generated by control device, can also be carried out by user Set, it is default poor at the first time to mean that gate inhibition can be carried out within certain time before and after average trigger time tests Card, the first average time section is the front and rear default first time poor corresponding period of average trigger time, for example, average Trigger time is 20:00, poor at the first time is 15 minutes, then, the first average time section is 19:45-20:15.

S103, according to the first average time section and target triggering mode generate the first Validation Mode, according to first it is opposite when Between section and default complicated triggering mode generate the second Validation Mode, wherein, the first reverse time section is not in the first average time The period of section.

Specifically, after the first average time section is obtained, can be given birth to according to the first average time section and target triggering mode The second Validation Mode is generated into the first Validation Mode, also, according to the first reverse time section and default complicated triggering mode, its In, the first reverse time section is in the period of the first average time section.It is understood that pass through the first Validation Mode Set so that validated user can complete the releasing of gate inhibition in legal time section by single mode；And pass through the second verification The setting of pattern, can cause：When the trigger time of gate inhibition's trigger action is not in the first average time section, control device Certification mode, that is, triggering mode can be very complicated so that the criminal of no authority is more difficult to violate the law, and improves The security of access control system, while also improve the experience performance of user.Wherein, presetting complicated triggering mode can at least wrap Include：At least two combination in triggering, fingerprint triggering, facial information triggering and the speech trigger of swiping the card.

For example：The first average time section in known S102 is 19:45-20:15, target triggering mode touches for fingerprint Hair, the first Validation Mode are：Trigger time is 19:45-20:In 15 periods and triggering mode triggers for fingerprint, the first phase For not in the period of the first average time section between inverse time, it is to be understood that the first reverse time is 00:00-19:45 Hes 20:15-24:00, then, the second Validation Mode is：Trigger time is in the period 00:00-19:45 or 20:15-24:In 00, And triggering mode is default complicated triggering mode.

It should be noted that when the access control equipment in the embodiment of the present invention can gather different in preset period of time at the same time Between section gate inhibition's trigger action trigger time, triggering times and triggering mode, also, different time sections generation verification mould Formula is independent of each other, and still, different time sections can change the default complicated triggering mode corresponding period.

For example：First time period is 19:30-20:30, and first time period corresponds to the first Validation Mode, in the time Section is 11:30-12:In 30 the 3rd period, if control device also gets gate inhibition's trigger action of access control equipment transmission Trigger time and triggering mode, correspondingly generate the 3rd Validation Mode, then, the second Validation Mode corresponding period is just It can change into not in the first average time section, and not in the period of the 3rd average time section.

S104, trigger time to be analyzed and triggering to be analyzed when the gate inhibition's trigger action for receiving access control equipment transmission During mode, judge whether trigger time to be analyzed and triggering mode to be analyzed meet the first Validation Mode or the second verification mould Formula.

When the judging result of S104 is is, S105, access control opening of device gate inhibition are performed；In the judging result of S104 For it is no when, perform S106, access control equipment is not turned on gate inhibition.

Trigger time to be analyzed and triggering mode to be analyzed when the gate inhibition's trigger action for receiving access control equipment transmission When, judge whether trigger time to be analyzed and triggering mode to be analyzed meet the first Validation Mode or the second Validation Mode, and Different operations is performed according to different judging results.Judge trigger time to be analyzed and triggering to be analyzed specifically, working as When mode meets the one mode in the first Validation Mode and the second Validation Mode, then access control equipment access control equipment is opened Gate inhibition is opened, and if when two kinds of Validation Modes are all unsatisfactory for, access control equipment access control equipment is not turned on gate inhibition.

It should be noted that the triggering mode to be analyzed in the embodiment of the present invention meets the first Validation Mode or the second verification Pattern, refer to triggering mode to be analyzed will with the triggering mode in the first Validation Mode or the second Validation Mode in mode and Message context will be identical.For example, the triggering mode in the first Validation Mode triggers for fingerprint, then, triggering mode to be analyzed It is not only fingerprint triggering, and the fingerprint in fingerprint triggering is consistent with the fingerprint in the triggering of the fingerprint of the first Validation Mode. Certainly, it is similar with fingerprint triggering for password triggering, the other kinds of triggering mode such as triggering and facial information triggering of swiping the card, this In repeat no more.

Illustrated by taking the first Validation Mode and the second Validation Mode in S103 as an example, the first Validation Mode is：Triggering Time point is 19:45-20:In 15 periods and triggering mode triggers for fingerprint, and the second Validation Mode is：Trigger time when Between section 00:00-19:45 or 20:15-24:In 00, and triggering mode is default complicated triggering mode.If the gate inhibition received The trigger time for gate inhibition's trigger action that equipment is sent is 19:50, triggering mode triggers for fingerprint, then, gate inhibition triggers behaviour The trigger time and triggering mode of work meet the first Validation Mode, control device access control opening of device gate inhibition；If door The trigger time for prohibiting trigger action is 20:30, triggering mode triggers for fingerprint, then, the triggered time of gate inhibition's trigger action Point and triggering mode are unsatisfactory for the first Validation Mode, are also unsatisfactory for the second Validation Mode, control device access control equipment is not opened Gate inhibition is opened, i.e. door is still in off state.

As it can be seen that the access control method of the embodiment of the present invention, the gate inhibition's trigger action gathered by obtaining access control equipment Trigger time and triggering mode, when the triggering times for judging same target triggering mode reach the first predetermined threshold value, According to trigger time, target triggering mode and default complicated triggering mode, the first Validation Mode and the second Validation Mode are generated, Judge that the trigger time to be analyzed for gate inhibition's trigger action that access control equipment is sent and triggering mode to be analyzed meet the first verification When pattern or the second Validation Mode, access control opening of device gate inhibition, otherwise, access control equipment is not turned on gate inhibition.The present invention Embodiment according to the gathered data of acquisition, can intelligently change the triggering mode of access control equipment, improve the peace of access control system Quan Xing.

Optionally, in one implementation, according to the first verification of the first average time section and the generation of target triggering mode Pattern, including：

The first Validation Mode that access control opening of device condition is the first predetermined condition is generated, wherein, the first predetermined bar Part is trigger time in the first average time section and triggering mode is target triggering mode.

Correspondingly, the second Validation Mode is generated according to the first reverse time section and default complicated triggering mode, including：

The second Validation Mode that access control opening of device condition is the second predetermined condition is generated, wherein, the second predetermined bar Part is trigger time in the first reverse time section and triggering mode is default complicated triggering mode, and the first reverse time section is Not in the period of the first average time section.

For example：If the first average time section is 11:30-12:30, target triggering mode triggers for password, then, Generation the first Validation Mode be：Trigger time is 11:30-12:In 30 periods and triggering mode triggers for password.Second Validation Mode is：Trigger time is in the period 00:00-11:30 or 12:30-24:In 00, and triggering mode is default complexity Triggering mode, wherein, default complexity triggering mode can be the combination triggering of triggering and fingerprint triggering of swiping the card.

Optionally, in one implementation, according to the trigger time of first time period in preset period of time and in advance If poor at the first time, the step of gate inhibition triggers the first average time section occurred is determined, including：

Calculate the first average time point of the trigger time of first time period in preset period of time；

According to the first average time point and default poor at the first time, calculating gate inhibition's triggering the first average time occurred Section.

Illustrated by preset period of time exemplified by one week, if the trigger time of gate inhibition's trigger action be respectively T1, T2, T3, T4, T5, T6, T7, then the first average time point is T=(T1+T2+T3+T4+T5+T6+T7)/7.Default first time Difference is t, then, the first average time section is (T-t, T+t).

Optionally, in one implementation, it is poor according to the first average time point and default first time, calculate gate inhibition and touch The step of hair the first average time occurred section, including：

If the first average time point is T, it is t to preset poor at the first time,

The first time point for determining default at the first time poor t more early than the first average time point T is T-t；

The second time point for determining default at the first time poor t more late than the first average time point T is T+t；

First time point T-t is determined as to the start time point of the first average time section, the second time point T+t is determined as The termination time point of first average time section.

It should be noted that it is poor according to the first average time point and default first time, calculate what gate inhibition was occurred The first average time method of section includes but not limited to the above method, can have a variety of, not limit here.

Optionally, in one implementation, judge whether trigger time to be analyzed and triggering mode to be analyzed meet The judgment mode of first Validation Mode includes：

Trigger time to be analyzed is judged whether in the first average time section, and whether triggering mode to be analyzed is target Triggering mode；

If be satisfied by, determine that trigger time to be analyzed and triggering mode to be analyzed meet the first Validation Mode, otherwise, Determine that trigger time to be analyzed and triggering mode to be analyzed are unsatisfactory for the first Validation Mode.

Optionally, in one implementation, judge whether trigger time to be analyzed and triggering mode to be analyzed meet The judgment mode of second Validation Mode, including：

Trigger time to be analyzed is judged whether in the second average time section, and whether triggering mode to be analyzed is default Complicated triggering mode；

If be satisfied by, determine that trigger time to be analyzed and triggering mode to be analyzed meet the second Validation Mode, otherwise, Determine that trigger time to be analyzed and triggering mode to be analyzed are unsatisfactory for the second Validation Mode.

It is understood that when the trigger time to be analyzed for receiving gate inhibition's trigger action that access control equipment is sent and treat Analyze triggering mode when, trigger time to be analyzed within the first average time, or not the first average time section in, also It is one be able to validate only in both the first Validation Mode and the second Validation Mode.Also, the first Validation Mode and the second verification Pattern is the Validation Mode of trigger time and triggering mode binding, i.e. when in the first average time section, only triggering mode For that could meet the first Validation Mode during target triggering mode, control device just can access control opening of device gate inhibition, not the When in one average time section, only for that could meet the second Validation Mode during default complicated triggering mode, control is set triggering mode Standby just meeting access control opening of device gate inhibition.

It should be noted that the user having permission can cancel the first current Validation Mode, using other according to demand Any mode opening gate.After the user having permission logs in control device, triggering mode can be freely set, i.e. first tests Card pattern is also can be taking human as setting.

Optionally, in the access control method of the embodiment of the present invention, default complexity triggering mode includes：Swipe the card triggering, refer to At least two combination in line triggering, facial information triggering and speech trigger.

Specifically, ambient light, sound sensing situation when the embodiment of the present invention can also be according to daylight-saving time, winter etc., When the first Validation Mode and the second Validation Mode is generated, the triggering mode of recommended user's safety in utilization higher is reminded. For example, the time of darkness is more early during the winter, facial information feature unobvious, to reduce the erroneous judgement of control device, triggering mode Middle trigger facial information excludes.In the case where corridor echo is larger or neighbouring environmental noise is excessive, user is reminded, it is not recommended that Using speech trigger as triggering mode etc..

As shown in Fig. 2, Fig. 2 is another flow chart of the access control method of the embodiment of the present invention, in implementation shown in Fig. 1 On the basis of example, the access control method of the embodiment of the present invention, further includes：

S201, trigger time to be analyzed and triggering to be analyzed when the gate inhibition's trigger action for receiving access control equipment transmission During mode, trigger time to be analyzed is judged whether not in the first average time section, and whether is not average first first Period.

S202, is triggered when judging result when being, to set the triggering mode corresponding to the first Validation Mode for default complexity Mode.

It is understood that trigger time to be analyzed corresponds to target triggering mode in the first average time section, treat point Analyse trigger time and do not correspond to default complicated triggering mode in the first average time section, it is clear that the embodiment of the present invention is ensureing While the triggering mode got used in first average time section during gate inhibition's trigger action using user, it also ensure that not the The security of access control system in one average time section.Also, when treating point for the gate inhibition's trigger action that receive access control equipment transmission Analysis trigger time not in the first average time section, the triggering mode corresponding to the first Validation Mode is also updated to pre- first If complicated triggering mode, that is, the triggering mode of gate inhibition's trigger action is all default complicated triggering mode in whole day.Certainly, The embodiment of the present invention subsequently further to the triggering mode of the first Validation Mode can also be updated, specifically in content below Elaborate, which is not described herein again.

For example：First Validation Mode is：Trigger time is 19:45-20:In 15 periods and triggering mode is finger Line triggers.Second Validation Mode is：Trigger time is in the period 00:00-19:45 or 20:15-24:In 00, and triggering mode For default complicated triggering mode.If the trigger time of current gate inhibition's trigger action is 12:00, and during triggering before this Between put all 19:45-20:In 15 periods, then, control device can by the first Validation Mode, 19:45-20:15 periods Interior corresponding triggering mode is updated to default complicated triggering mode.It is combined with the second Validation Mode, the triggering in current whole day Mode is all default complicated triggering mode, improves the security of access control system.

Optionally, in one implementation, in preset period of time, if it is judged that trigger time to be analyzed is not In the first average time section, and trigger time to be analyzed reaches the second predetermined threshold value in the triggering times of second time period When,

First, the second average time point of the trigger time of second time period in preset period of time is determined.

Then, according to the second average time point and default second time difference, it is average to determine that gate inhibition triggers occurred second Period.

Finally, the first Validation Mode and the second Validation Mode are updated according to the second average time section and target triggering mode.

Specifically, in predetermined period, if the trigger time of gate inhibition's trigger action is in the triggering time of second time period When number reaches the second predetermined threshold value, the second average time point is calculated according to the trigger time of second time period in predetermined period, According to the second average time point and default second time difference, the second average time section is determined.So, the first Validation Mode updates For：The trigger time of gate inhibition's trigger action is in the second average time section, and triggering mode is target triggering mode；Second tests Demonstrate,proving schema update is：The trigger time of gate inhibition's trigger action is not in the second average time section, and triggering mode is default multiple Miscellaneous triggering mode.

It is described in detail by taking the first Validation Mode and the second Validation Mode in S103 as an example, current first Validation Mode For：Trigger time is in the period 19:45-20:In 15 and triggering mode triggers for fingerprint；Current second Validation Mode is：Touch Time point is sent out in the period 00:00-19:45 or 20:15-24:In 00, and triggering mode is default complicated triggering mode.Work as door Prohibit the trigger time of trigger action not in first time period 19:30-20:In 30, but in second time period 16:30-17:30 It is interior.Preset period of time is one week, second time period 16:30-17:Fingerprint triggers 6 times in 30, and triggering 1 time of swiping the card, second is default Threshold value and the first predetermined threshold value may be the same or different, if the second predetermined threshold value is 6, then, the triggering of password triggering Number has reached the second predetermined threshold value.If second time period 16 is obtained by calculation:30-17:Trigger time in 30 Average value is 17:05, it is 20 minutes to preset for the second time difference, and obtained the second average time section is 16:45-17:25.Wherein, Default second time difference with it is default it is poor at the first time can be identical or different, presetting for the second time difference can also be by control device certainly Dynamic generation, can also be configured by user.Finally, the first Validation Mode after being updated is：Trigger time is in the time Section 16:45-17:In 25, and triggering mode triggers for fingerprint；The second Validation Mode after renewal is：Trigger time not when Between section 16:45-17:In 25, and triggering mode is default complicated triggering mode.

Corresponding to above method embodiment, the embodiment of the present invention additionally provides a kind of access control device.

Referring to Fig. 3, Fig. 3 is a kind of structure chart of the access control device of the embodiment of the present invention, including：

Data acquisition module 301, first time period gate inhibition in the preset period of time gathered for obtaining access control equipment The trigger time and triggering mode of trigger action.

First average time section determining module 302, for reaching when the triggering times for judging same target triggering mode It is poor according to the trigger time of first time period in preset period of time and default first time during the first predetermined threshold value, determine Gate inhibition triggers the first average time section occurred.

Validation Mode generation module 303, for according to the first verification of the first average time section and the generation of target triggering mode Pattern, the second Validation Mode is generated according to the first reverse time section and default complicated triggering mode, wherein, the first reverse time section For not in the period of the first average time section.

Validation Mode judgment module 304, for being touched when the to be analyzed of the gate inhibition's trigger action for receiving access control equipment transmission When sending out time point and triggering mode to be analyzed, judge whether trigger time to be analyzed and triggering mode to be analyzed meet that first tests Card pattern or the second Validation Mode, if so, access control opening of device gate inhibition；If not, access control equipment is not turned on door Prohibit.

As it can be seen that the access control device of the embodiment of the present invention, the gate inhibition's trigger action gathered by obtaining access control equipment Trigger time and triggering mode, when the triggering times for judging same target triggering mode reach the first predetermined threshold value, According to trigger time, target triggering mode and default complicated triggering mode, the first Validation Mode and the second Validation Mode are generated, Judge that the trigger time to be analyzed for gate inhibition's trigger action that access control equipment is sent and triggering mode to be analyzed meet the first verification When pattern or the second Validation Mode, access control opening of device gate inhibition, otherwise, access control equipment is not turned on gate inhibition.The present invention Embodiment according to the gathered data of acquisition, can intelligently change the triggering mode of access control equipment, improve the peace of access control system Quan Xing, suitable for the place to the more demanding demand of security protection.

It should be noted that the access control device of the embodiment of the present invention is the device using above-mentioned access control method, Then all embodiments of above-mentioned access control method are suitable for the device, and can reach the same or similar beneficial effect.

Optionally, in one implementation, Validation Mode generation module 303, including：

First Validation Mode generates submodule, for generating access control opening of device condition as the of the first predetermined condition One Validation Mode, wherein, the first predetermined condition is trigger time in the first average time section and triggering mode is that target is touched Originating party formula.

Second Validation Mode generates submodule, for generating access control opening of device condition as the of the second predetermined condition Two Validation Modes, wherein, the second predetermined condition is trigger time in the first reverse time section and triggering mode is default multiple Miscellaneous triggering mode, the first reverse time section is in the period of the first average time section.

Optionally, in one implementation, the first average time section determining module 302, including：

First average time point determination sub-module, for calculating the trigger time of first time period in preset period of time The first average time point.

First average time section generation submodule, for according to the first average time point and default poor at the first time, calculating Gate inhibition triggers the first average time section occurred.

Optionally, in one implementation, the first average time section generation submodule, including：

First time point determination unit, for determine it is early than the first average time point T preset the first of first time poor t when Between point be T-t.

Second time point determination unit, determines the second time point of default at the first time poor t more late than the first average time point T For T+t.

First average time segment unit, for first time point T-t to be determined as to the initial time of the first average time section Second time point T+t, is determined as the termination time point of the first average time section by point.

Optionally, in one implementation, Validation Mode judgment module judges trigger time to be analyzed and to be analyzed Whether triggering mode meets that the judgment mode of the first Validation Mode includes：

Optionally, in one implementation, Validation Mode judgment module judges trigger time to be analyzed and to be analyzed Whether triggering mode meets the judgment mode of the second Validation Mode, including：

Optionally, in the access control device of the embodiment of the present invention, default complexity triggering mode includes：Swipe the card triggering, refer to At least two combination in line triggering, facial information triggering and speech trigger.

Fig. 4 is participated in, Fig. 4 is another structure chart of the access control device of the embodiment of the present invention, in embodiment illustrated in fig. 3 On the basis of, the access control device of the embodiment of the present invention, further includes：

Time judgment module 401, for when receiving the triggering to be analyzed of gate inhibition's trigger action of access control equipment transmission Between point and during triggering mode to be analyzed, judge trigger time to be analyzed whether not in the first average time section, and whether be First not in the first average time section.

Triggering mode update module 402, for when the judging result of time judgment module is is, setting the first verification mould Triggering mode corresponding to formula is default complicated triggering mode.

Fig. 5 is participated in, Fig. 5 is another structure chart of the access control device of the embodiment of the present invention, in embodiment illustrated in fig. 3 On the basis of, the access control device of the embodiment of the present invention, further includes：

Second average time point determining module 501, in preset period of time, if it is judged that during triggering to be analyzed Between put not in the first average time section, and in the triggering times of second time period to reach second default for trigger time to be analyzed During threshold value, the second average time point of the trigger time of second time period in preset period of time is determined.

Second average time section determining module 502, for according to the second average time point and default second time difference, determining Gate inhibition triggers the second average time section occurred.

Validation Mode update module 503, for according to the first verification of the second average time section and the renewal of target triggering mode Pattern and the second Validation Mode.

Corresponding to above method embodiment, the embodiment of the present invention additionally provides a kind of access control system, and referring to Fig. 6, Fig. 6 is this A kind of structure chart of the access control system of inventive embodiments, including：

Access control equipment 601, for gathering the trigger time of first time period gate inhibition trigger action in preset period of time And triggering mode.

Control device 602, for when the triggering times for judging same target triggering mode reach the first predetermined threshold value, It is poor according to the trigger time of first time period in preset period of time and default first time, determine what gate inhibition was occurred First average time section；First Validation Mode is generated according to the first average time section and target triggering mode, it is opposite according to first Period and default complicated triggering mode generate the second Validation Mode, wherein, the first reverse time section is not in the first mean time Between section period；Trigger time to be analyzed and triggering to be analyzed when the gate inhibition's trigger action for receiving access control equipment transmission During mode, judge whether trigger time to be analyzed and triggering mode to be analyzed meet the first Validation Mode or the second verification mould Formula, if so, access control opening of device gate inhibition；If not, access control equipment is not turned on gate inhibition, wherein, triggering to be analyzed Time point and triggering mode to be analyzed are transmitted when detecting gate inhibition's trigger action for access control equipment.

Door 603, for being opened when access control equipment opening gate, is closed when access control equipment is not turned on gate inhibition Close.

As it can be seen that the access control system of the embodiment of the present invention, during the triggering of the gate inhibition's trigger action gathered according to access control equipment Between point and triggering mode, when the triggering times for judging same target triggering mode reach the first predetermined threshold value, according to triggering Time point, target triggering mode and default complicated triggering mode, generate the first Validation Mode and the second Validation Mode, judge gate inhibition When the trigger time to be analyzed of trigger action and triggering mode to be analyzed meet the first Validation Mode or the second Validation Mode, door Prohibit opening of device gate inhibition, otherwise, access control equipment is not turned on gate inhibition.The embodiment of the present invention can be according to the gathered data of acquisition, intelligence The triggering mode of energy ground modification access control equipment, improves the security of access control system.

Optionally, in the access control system of the embodiment of the present invention, control device, is additionally operable to generation access control opening of device bar Part is the first Validation Mode of the first predetermined condition, wherein, the first predetermined condition is trigger time in the first average time section Interior and triggering mode is target triggering mode；Generate second verification mould of the access control opening of device condition for the second predetermined condition Formula, wherein, the second predetermined condition is trigger time in the first reverse time section and triggering mode is default complicated triggering side Formula, the first reverse time section is in the period of the first average time section.

Optionally, in the access control system of the embodiment of the present invention, control device, is additionally operable to calculate first in preset period of time First average time point of the trigger time of period；According to the first average time point and default poor at the first time, calculating door Prohibit and trigger the first average time section occurred.

Optionally, in the access control system of the embodiment of the present invention, control device, is additionally operable to determine the first average time point T of ratio The first time point of early default t poor at the first time is T-t；Determine late than the first average time point T to preset the of first time poor t Two time points were T+t；First time point T-t is determined as to the start time point of the first average time section, by the second time point T+t It is determined as the termination time point of the first average time section.

Optionally, in one implementation, whether control device is specifically used for, judge trigger time to be analyzed In one average time section, and whether triggering mode to be analyzed is target triggering mode；If be satisfied by, when determining triggering to be analyzed Between point and triggering mode to be analyzed meet the first Validation Mode, otherwise, it determines trigger time to be analyzed and triggering side to be analyzed Formula is unsatisfactory for the first Validation Mode.

Optionally, in one implementation, whether control device is specifically used for, judge trigger time to be analyzed In two average times section, and whether triggering mode to be analyzed is default complicated triggering mode；If be satisfied by, to be analyzed touch is determined Send out time point and triggering mode to be analyzed and meet the second Validation Mode, otherwise, it determines trigger time to be analyzed and to be analyzed touching Originating party formula is unsatisfactory for the second Validation Mode.

Optionally, in the access control system of the embodiment of the present invention, default complexity triggering mode includes：Swipe the card triggering, fingerprint touches At least two combination in hair, facial information triggering and speech trigger.

Optionally, in the access control system of the embodiment of the present invention, control device, is additionally operable to that access control equipment transmission ought be received When the trigger time to be analyzed of gate inhibition's trigger action and triggering mode to be analyzed, judge whether trigger time to be analyzed does not exist First average time section in, and whether be first not the first average time section, and when judging result for be when, set first Triggering mode corresponding to Validation Mode is default complicated triggering mode.

Optionally, in the access control system of the embodiment of the present invention, control device, is additionally operable in preset period of time, if Trigger time to be analyzed is judged not in the first average time section, and trigger time to be analyzed touching in second time period When hair number reaches the second predetermined threshold value, the second mean time of the trigger time of second time period in preset period of time is determined Between point；According to the second average time point and default second time difference, determine that gate inhibition triggers the second average time section occurred；Root The first Validation Mode and the second Validation Mode are updated according to the second average time section and target triggering mode.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Also there are other identical element in process, method, article or equipment including the key element.

Each embodiment in this specification is described using relevant mode, identical similar portion between each embodiment Divide mutually referring to what each embodiment stressed is the difference with other embodiment.It is real especially for system For applying example, since it is substantially similar to embodiment of the method, so description is fairly simple, related part is referring to embodiment of the method Part explanation.

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention It is interior.

Claims

1. a kind of access control method, it is characterised in that applied to the control device in access control system, the access control system is also wrapped Include：Access control equipment and door；The described method includes：

Obtain the trigger time of first time period gate inhibition's trigger action in the preset period of time that the access control equipment is gathered And triggering mode；

When the triggering times for judging same target triggering mode reach the first predetermined threshold value, according to the preset period of time The trigger time of interior first time period and default first time are poor, determine that gate inhibition triggers the first average time section occurred；

First Validation Mode is generated according to first average time section and the target triggering mode, according to the first reverse time Section and default complicated triggering mode generate the second Validation Mode, wherein, the first reverse time section is not flat described first The period of equal period；

When the trigger time to be analyzed and triggering mode to be analyzed that receive gate inhibition's trigger action that the access control equipment is sent When, judge whether the trigger time to be analyzed and the triggering mode to be analyzed meet first Validation Mode or described Second Validation Mode, if so, controlling the access control equipment opening gate；If not, the access control equipment is controlled to be not turned on door Prohibit, wherein, the trigger time to be analyzed and the triggering mode to be analyzed are detecting that gate inhibition touches for the access control equipment It is transmitted during hair operation.

2. access control method according to claim 1, it is characterised in that further include：

When the trigger time to be analyzed and triggering mode to be analyzed that receive gate inhibition's trigger action that the access control equipment is sent When, judge the trigger time to be analyzed whether not in first average time section, and whether be first not described First average time section；

When judging result for when being, the triggering mode corresponding to setting first Validation Mode is the default complicated triggering side Formula.

3. access control method according to claim 1 or 2, it is characterised in that further include：

In the preset period of time, if it is judged that the trigger time to be analyzed is not in first average time section It is interior, and the trigger time to be analyzed determines described pre- when the triggering times of second time period reach the second predetermined threshold value If the second average time point of the trigger time of second time period in the time cycle；

According to the second average time point and default second time difference, determine that gate inhibition triggers the second average time occurred Section；

First Validation Mode and described second is updated according to second average time section and the target triggering mode to test Card pattern.

4. access control method according to claim 1, it is characterised in that it is described according to first average time section and The target triggering mode generates the first Validation Mode, including：

Generation controls the first Validation Mode that the access control equipment unlocking condition is the first predetermined condition, wherein, described first is pre- Fixed condition is trigger time in first average time section and triggering mode is the target triggering mode；

Generation controls the second Validation Mode that the access control equipment unlocking condition is the second predetermined condition, wherein, described second is pre- Fixed condition is trigger time in the first reverse time section and triggering mode is default complicated triggering mode, and described first is opposite Period is in the period of first average time section.

5. access control method according to claim 1, it is characterised in that described according in the preset period of time The trigger time of one period and default first time are poor, determine that gate inhibition triggers the step of the first average time section occurred Suddenly, including：

6. access control method according to claim 5, it is characterised in that it is described according to the first average time point and It is default poor at the first time, the step of gate inhibition triggers the first average time section occurred is calculated, including：

If the first average time point is T, the poor default first time is t,

The first time point T-t is determined as to the start time point of the first average time section, by second time point T + t is determined as the termination time point of the first average time section.

7. access control method according to claim 1, it is characterised in that described to judge the trigger time to be analyzed The judgment mode for whether meeting first Validation Mode with the triggering mode to be analyzed includes：

The trigger time to be analyzed is judged whether in first average time section, and the triggering mode to be analyzed is No is the target triggering mode；

If be satisfied by, determine that the trigger time to be analyzed and the triggering mode to be analyzed meet the first verification mould Formula, otherwise, it determines the trigger time to be analyzed and the triggering mode to be analyzed are unsatisfactory for first Validation Mode.

8. access control method according to claim 1, it is characterised in that described to judge the trigger time to be analyzed Whether meet the judgment mode of second Validation Mode with the triggering mode to be analyzed, including：

The trigger time to be analyzed is judged whether in second average time section, and the triggering mode to be analyzed is No is the default complicated triggering mode；

If be satisfied by, determine that the trigger time to be analyzed and the triggering mode to be analyzed meet the second verification mould Formula, otherwise, it determines the trigger time to be analyzed and the triggering mode to be analyzed are unsatisfactory for second Validation Mode.

9. access control method according to claim 1, it is characterised in that the default complicated triggering mode includes：Brush At least two combination in card triggering, fingerprint triggering, password triggering, facial information triggering and speech trigger.

A kind of 10. access control device, it is characterised in that including：

Gathered data acquisition module, first time period gate inhibition in the preset period of time gathered for obtaining the access control equipment The trigger time and triggering mode of trigger action；

First average time section determining module, for being preset when the triggering times for judging same target triggering mode reach first It is poor according to the trigger time of first time period in the preset period of time and default first time during threshold value, determine gate inhibition Triggering the first average time section occurred；

Validation Mode generation module, for according to the first verification of first average time section and target triggering mode generation Pattern, the second Validation Mode is generated according to the first reverse time section and default complicated triggering mode, wherein, it is described first it is opposite when Between section for not first average time section period；

Validation Mode judgment module, for when receiving the triggering to be analyzed for gate inhibition's trigger action that the access control equipment is sent Between point and during triggering mode to be analyzed, judge whether the trigger time to be analyzed and the triggering mode to be analyzed meet institute The first Validation Mode or second Validation Mode are stated, if so, controlling the access control equipment opening gate；If not, control The access control equipment is not turned on gate inhibition, wherein, the trigger time to be analyzed and the triggering mode to be analyzed are the door It is transmitted when detecting gate inhibition's trigger action to prohibit equipment.

11. access control device according to claim 10, it is characterised in that further include：

Time judgment module, for when the trigger time to be analyzed for receiving gate inhibition's trigger action that the access control equipment is sent During with triggering mode to be analyzed, judge the trigger time to be analyzed whether not in first average time section, and be No is first not in first average time section；

Triggering mode update module, for when the judging result of time judgment module is is, setting first Validation Mode Corresponding triggering mode is the default complicated triggering mode.

12. the access control device according to claim 10 or 11, it is characterised in that further include：

Second average time point determining module, in the preset period of time, if it is judged that the triggering to be analyzed Time point is not in first average time section, and the trigger time to be analyzed is reached in the triggering times of second time period During to the second predetermined threshold value, the second average time of the trigger time of second time period in the preset period of time is determined Point；

Second average time section determining module, for according to the second average time point and default second time difference, determining door Prohibit and trigger the second average time section occurred；

Validation Mode update module, for according to second average time section and target triggering mode renewal described first Validation Mode and second Validation Mode.

13. access control device according to claim 10, it is characterised in that the Validation Mode generation module, including：

First Validation Mode generates submodule, for generating control the access control equipment unlocking condition to be the first predetermined condition the One Validation Mode, wherein, first predetermined condition for trigger time first average time section in and triggering mode For the target triggering mode；

Second Validation Mode generates submodule, for generating control the access control equipment unlocking condition to be the second predetermined condition the Two Validation Modes, wherein, second predetermined condition is trigger time in the first reverse time section and triggering mode is pre- If complicated triggering mode, the first reverse time section is in the period of first average time section.

14. access control device according to claim 10, it is characterised in that the definite mould of the first average time section Block, including：

First average time point determination sub-module, for calculating the trigger time of first time period in the preset period of time The first average time point；

15. access control device according to claim 14, it is characterised in that the first average time section generation submodule Block, including：

First time point determination unit, for determine the default first time more early than the first average time point T it is poor t the One time point was T-t；

Second time point determination unit, determine the default first time more late than the first average time point T it is poor t second when Between point be T+t；

First average time segment unit, for the first time point T-t to be determined as to the starting of the first average time section Second time point T+t, is determined as the termination time point of the first average time section by time point.

16. access control device according to claim 10, it is characterised in that the Validation Mode judgment module judges institute State trigger time to be analyzed and whether the triggering mode to be analyzed meets that the judgment mode of first Validation Mode includes：

17. access control device according to claim 10, it is characterised in that the Validation Mode judgment module judges institute State trigger time to be analyzed and whether the triggering mode to be analyzed meets the judgment mode of second Validation Mode, wrap Include：

18. access control device according to claim 10, it is characterised in that the default complicated triggering mode includes： At least two combination in triggering, fingerprint triggering, password triggering, facial information triggering and the speech trigger of swiping the card.

19. a kind of access control system, the access control system includes：Control device, access control equipment and door；It is characterised in that it includes：

The access control equipment, for gathering the trigger time of first time period gate inhibition trigger action in preset period of time and touching Originating party formula；

The control device, for when the triggering times for judging same target triggering mode reach the first predetermined threshold value, root It is poor according to the trigger time and default first time of first time period in the preset period of time, determine that gate inhibition is occurred The first average time section；First Validation Mode, root are generated according to first average time section and the target triggering mode The second Validation Mode is generated according to the first reverse time section and default complicated triggering mode, wherein, the first reverse time section is Not in the period of first average time section；When receiving the to be analyzed of gate inhibition's trigger action that the access control equipment sends When trigger time and triggering mode to be analyzed, judge whether are the trigger time to be analyzed and the triggering mode to be analyzed Meet first Validation Mode or second Validation Mode, if so, controlling the access control equipment opening gate；If It is no, control the access control equipment to be not turned on gate inhibition, wherein, the trigger time to be analyzed and the triggering mode to be analyzed are The access control equipment is transmitted when detecting gate inhibition's trigger action；

The door, for being opened when the access control equipment opening gate, when the access control equipment is not turned on gate inhibition Wait and close.