CN108198308A - Door-access control method and device - Google Patents
Door-access control method and device Download PDFInfo
- Publication number
- CN108198308A CN108198308A CN201810026526.5A CN201810026526A CN108198308A CN 108198308 A CN108198308 A CN 108198308A CN 201810026526 A CN201810026526 A CN 201810026526A CN 108198308 A CN108198308 A CN 108198308A
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- bluetooth
- gate inhibition
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to a kind of Door-access control method and devices,Smart bluetooth gate inhibition can send the Bluetooth identification of smart bluetooth gate inhibition by bluetooth,The Bluetooth identification of smart bluetooth gate inhibition that control terminal can be sent by each smart bluetooth gate inhibition of bluetooth discovery,And the key Bluetooth identification identical with the default key of storage is chosen from the Bluetooth identification of each smart bluetooth gate inhibition and is identified as target Bluetooth,It sends to smart bluetooth gate inhibition and is identified according to target Bluetooth,Key and the encrypted characters string of key generation,Smart bluetooth gate inhibition i.e. executable unlock operation after the encrypted characters string is received,Even if in the case of no network or connection network failure,Control terminal by bluetooth discovery and can be matched,It sends encrypted characters string control smart bluetooth gate inhibition and performs unlock,It avoids that in the case of no network or network connection failure the situation for leading to not unlock can not be sent and received information,Improve intelligent entrance guard unlock success rate.
Description
Technical field
The present invention relates to field of intelligent control technology, more particularly to Door-access control method and device.
Background technology
With the development of intellectual technology, a large amount of smart electronics product is emerged, intelligent entrance guard is exactly one of which, in door
Upper installation intelligent entrance guard, user can control intelligent entrance guard to unlock, be opened the door with realizing by control terminal.
At present, using control terminal control intelligent entrance guard outcome procedure in, it is necessary first to control terminal by network with
Intelligent entrance guard connects, that is, networking is needed to support to open the door, and can cause in this way can not in the case of no network or connection network failure
Success unlocks, and causes intelligent door lock unlock success rate low, influences an opening success rate, very big inconvenience is brought to user.
Invention content
Based on this, it is necessary to unlock low success rate of problem for existing intelligent entrance guard, provide a kind of access control method
And device.
A kind of access control method, includes the following steps：
Obtain the Bluetooth identification of each smart bluetooth gate inhibition searched within a preset range by bluetooth；
Obtain the corresponding key of Bluetooth identification of each smart bluetooth gate inhibition；
It is blue that the key target identical with the default key of storage is chosen from the Bluetooth identification of each smart bluetooth gate inhibition
Tooth identifies；
The key of corresponding smart bluetooth gate inhibition is identified according to the target Bluetooth, the target Bluetooth identifies corresponding key
And current time stamp, encrypted characters string is generated, and pass through bluetooth and send the encrypted characters string to the smart bluetooth gate inhibition,
Unlock the smart bluetooth gate inhibition.
A kind of access control method is also provided, is included the following steps：
The Bluetooth identification of smart bluetooth gate inhibition is sent to control terminal by bluetooth；
It receives the control terminal and responds the encrypted characters string that the Bluetooth identification returns；
Operation is unlocked according to the encrypted characters string.
A kind of access control device is also provided, including：
Identifier acquisition module, for obtaining the bluetooth mark of each smart bluetooth gate inhibition searched within a preset range by bluetooth
Know；
Key acquisition module, for obtaining the corresponding key of Bluetooth identification of each smart bluetooth gate inhibition；
Module is chosen, for choosing key and the default key of storage from the Bluetooth identification of each smart bluetooth gate inhibition
Identical target Bluetooth mark；
Character generation module, for identifying the key of corresponding smart bluetooth gate inhibition, the target according to the target Bluetooth
The corresponding key of Bluetooth identification and current time stamp generate encrypted characters string, and pass through bluetooth to the smart bluetooth gate inhibition
The encrypted characters string is sent, unlocks the smart bluetooth gate inhibition.
A kind of access control device is also provided, including：
Sending module is identified, the Bluetooth identification of smart bluetooth gate inhibition is sent for passing through bluetooth to control terminal；
Character receiving module, for receiving the encrypted characters string that the control terminal responds the Bluetooth identification and returns；
Unlocked state, for being unlocked operation according to the encrypted characters string.
Above-mentioned Door-access control method and device, first, smart bluetooth gate inhibition can send smart bluetooth gate inhibition's by bluetooth
Bluetooth identification, the Bluetooth identification of smart bluetooth gate inhibition that control terminal can be sent by each smart bluetooth gate inhibition of bluetooth discovery, so
It carries out subsequent solution lock control process again afterwards, that is, needs to carry out key matching, be deposited in the Bluetooth identification of each smart bluetooth gate inhibition
When key is identical with default key, successful match is represented, smart bluetooth gate inhibition is the gate inhibition that control terminal can unlock,
The key Bluetooth identification identical with the default key of storage is chosen from the Bluetooth identification of each smart bluetooth gate inhibition as target indigo plant
Tooth identifies, and is then identified to smart bluetooth gate inhibition transmission according to target Bluetooth, the encrypted characters string of key and key generation, intelligence
Control of bluetooth access i.e. executable unlock operation after the encrypted characters string is received, even if in the feelings of no network or connection network failure
Under condition, control terminal by bluetooth discovery and can be matched, and sent encrypted characters string control smart bluetooth gate inhibition and performed unlock,
It avoids that in the case of no network or network connection failure the situation for leading to not unlock can not be sent and received information, improves intelligent door
Prohibit unlock success rate.
Description of the drawings
Fig. 1 is the flow chart of the access control method of an embodiment；
Fig. 2 is that each intelligence indigo plant searched within a preset range by bluetooth is obtained in the access control method of another embodiment
Sub-process figure before the Bluetooth identification of tooth gate inhibition；
Fig. 3 is the flow chart of the access control method of an embodiment；
Fig. 4 is the interaction concept figure of the access control system of an embodiment；
Fig. 5 is the module map of the access control device of an embodiment；
Fig. 6 is the submodule block diagram in the access control device of another embodiment；
Fig. 7 is the module map of the access control device of an embodiment.
Specific embodiment
Referring to Fig. 1, providing a kind of access control method of embodiment, can be applied to control terminal (can specifically apply
In the control terminal of Android operation system and the control terminal of IOS operating system), include the following steps：
S110：Obtain the Bluetooth identification of each smart bluetooth gate inhibition searched within a preset range by bluetooth.
Bluetooth (i.e. Bluetooth chip) is equipped in control terminal, starts bluetooth, corresponding Bluetooth identification can be sent, so as to it
The equipment that he has bluetooth is searched for, also can be by the Bluetooth identification of bluetooth discovery within a preset range, in smart bluetooth gate inhibition
Equipped with bluetooth, start bluetooth, can also send the smart bluetooth gate inhibition Bluetooth identification of itself, can also search for the transmission of other bluetooth equipments
Bluetooth identification.In the present embodiment, control terminal can search for the indigo plant of each smart bluetooth gate inhibition by bluetooth within a preset range
Tooth identifies, so as to subsequent matching and unlock.
S120：Obtain the corresponding key of Bluetooth identification of each smart bluetooth gate inhibition.
In smart bluetooth gate inhibition, each bluetooth has corresponding MAC (Media Access Control, medium access
Control) address, the MAC Address of the bluetooth of smart bluetooth gate inhibition is handled in advance in cloud platform to obtain smart bluetooth gate inhibition couple
The key is entered into smart bluetooth gate inhibition by the key answered.Pass through bluetooth discovery smart bluetooth equipment in control terminal
After Bluetooth identification, the Bluetooth identification of control terminal can be matched with the Bluetooth identification of smart bluetooth gate inhibition, realize control eventually
End is connect with smart bluetooth gate inhibition, itself corresponding key can be sent to control terminal, i.e. control terminal by smart bluetooth gate inhibition
The corresponding key of the Bluetooth identification of itself sent by receiving smart bluetooth gate inhibition, to realize the bluetooth mark of smart bluetooth gate inhibition
Know the acquisition of corresponding key.
S130：It is blue that the key target identical with the default key of storage is chosen from the Bluetooth identification of each smart bluetooth gate inhibition
Tooth identifies.
After the corresponding key of Bluetooth identification of each smart bluetooth gate inhibition obtains, key matching is carried out, that is, detects each intelligence
With the presence or absence of the key identical with default key in the corresponding key of Bluetooth identification of control of bluetooth access, if in the presence of, i.e. successful match,
Illustrate that the default key that control terminal possesses can be used for unlocking, you can by key in the Bluetooth identification of each smart bluetooth gate inhibition with
The Bluetooth identification that the default key of storage is identical is identified as target Bluetooth, and target Bluetooth mark is pre- in the control terminal
If the corresponding Bluetooth identification of the key of key successful match.
S140：The key of corresponding smart bluetooth gate inhibition is identified according to target Bluetooth, target Bluetooth identify corresponding key with
And current time stamp, encrypted characters string is generated, and pass through bluetooth and send encrypted characters string to smart bluetooth gate inhibition, it is blue to unlock intelligence
Tooth gate inhibition.
Key is cloud platform system configuration parameter, and key is passed to control terminal by cloud platform in advance, in target Bluetooth mark
Know after determining, you can encrypted characters string is generated according to key, target Bluetooth mark and current time stamp, encrypted characters string is used to solve
Smart bluetooth gate inhibition is locked, i.e. smart bluetooth gate inhibition can be unlocked operation after receiving encrypted characters string.
Above-mentioned access control method, control terminal can search for the Bluetooth identification of each smart bluetooth gate inhibition by bluetooth, then
Subsequent solution lock control process is carried out again, that is, needs to carry out key matching, exist in the Bluetooth identification of each smart bluetooth gate inhibition
When key is identical with default key, successful match is represented, smart bluetooth gate inhibition is the gate inhibition that control terminal can unlock, from
The key Bluetooth identification identical with the default key of storage is chosen in the Bluetooth identification of each smart bluetooth gate inhibition as target Bluetooth
Then mark is identified, the encrypted characters that key and key generate by bluetooth to smart bluetooth gate inhibition transmission according to target Bluetooth
String, smart bluetooth gate inhibition i.e. executable unlock operation after the encrypted characters string is received, even if in no network or connection network
In the case of failure, then control terminal can be matched by bluetooth discovery, and sending encrypted characters string by bluetooth controls intelligence
Can control of bluetooth access perform unlock, avoid not sending and receiving information in the case of no network or network connection failure leading to not solve
The situation of lock improves intelligent entrance guard unlock success rate, convenient for the user to operate.In addition, encrypted characters string is encrypted information, it can
Ensure its safety, improve unlock safety.
The bluetooth of each smart bluetooth gate inhibition searched within a preset range by bluetooth is obtained in one of the embodiments,
The step S110 of mark includes：Obtain each Bluetooth identification searched within a preset range by bluetooth；It is sieved from each Bluetooth identification
Select the Bluetooth identification of each smart bluetooth gate inhibition.
Since control terminal can search for by bluetooth the Bluetooth identification of various equipment, however, in the present embodiment, to realize
Unlock to smart bluetooth gate inhibition only needs the Bluetooth identification of smart bluetooth gate inhibition, accordingly it is desirable to from each indigo plant by bluetooth discovery
The Bluetooth identification of each smart bluetooth gate inhibition is filtered out in tooth mark, as the foundation of subsequent match and releasing process, reduces matching
Workload improves unlock efficiency and accuracy.
In one embodiment, the step S120 packets of the corresponding key of Bluetooth identification of each smart bluetooth gate inhibition of above-mentioned acquisition
It includes：
Referring to Fig. 2, each smart bluetooth searched within a preset range by bluetooth is obtained in one of the embodiments,
Before the Bluetooth identification of gate inhibition, step is further included：
S201：Cloud platform is logged in, key application request is sent to cloud platform.
During control terminal is unlocked control to smart bluetooth gate inhibition, need to use for matched default key
Spoon, so as to which pre- first to file be needed to obtain the corresponding default key of smart bluetooth gate inhibition for needing to control.Specifically, it is pre- in cloud platform
First there is the i.e. default key of the corresponding correct key of smart bluetooth gate inhibition, cloud platform is logged in by control terminal, is sent out to cloud platform
Key application is sent to ask, wherein, key application request carries the location information of smart bluetooth gate inhibition and login user information, cloud
Platform is the user information that can be appreciated that application key and corresponding gate inhibition position, to be audited to application.
S202：It receives cloud platform response key application request and is believed according to the audit of reception by the response that information returns
Breath.
S203：Store the default key of smart bluetooth gate inhibition.
Cloud platform is after key application request is received, and in order to ensure safety, is asked for the key application, need into
Row audit if receiving audit by information, represents that this request is safety or rational, rings at this point, being returned to receiving terminal
Information is answered, response message includes the default key that corresponding smart bluetooth gate inhibition is asked in key application.In this way, control terminal
Obtain the corresponding default key of smart bluetooth gate inhibition.It is stored, so as to subsequent calls.
In one example, audit can be that auditor asks (to carry according to the audit that cloud platform is sent by information
The location information of smart bluetooth gate inhibition and login user information) send auditing result.Specifically, cloud platform receives key
After applying for request, to auditor's transmission audit request, to confirm whether this application is safe and reasonable to auditor, if audit
Personnel's audit passes through, and sends audit by information to cloud platform, if auditor's audit does not pass through, audit is sent not to cloud platform
Pass through information.
In addition, in the present embodiment, after cloud platform receives key application request, the application request of response key can also be to control
Terminal processed sends above-mentioned key, i.e. above-mentioned key is sent to control terminal, control terminal storage, subsequently in life by cloud platform in advance
It can be used into during encrypted characters string.
The bluetooth of each smart bluetooth gate inhibition searched within a preset range by bluetooth is obtained in one of the embodiments,
Before mark, step is further included：
Pass through os starting finger daemon.
Finger daemon is typically independent of control terminal and periodically carries out certain task or wait pending certain generations
Event.After finger daemon starts, the application program in control terminal may operate at backstage, even if control terminal screen locking or black
Screen may operate at backstage low-power consumption work.
Referring to Fig. 3, the application also provides a kind of access control method of embodiment, smart bluetooth gate inhibition is can be applied to,
Include the following steps：
S310：The Bluetooth identification of smart bluetooth gate inhibition is sent to control terminal by bluetooth.
Bluetooth is equipped in smart bluetooth gate inhibition, starts bluetooth, the smart bluetooth gate inhibition Bluetooth identification of itself can be sent, with
Just other bluetooth equipments are searched for, and can also search for the Bluetooth identification of other bluetooth equipments transmission.In the present embodiment, smart bluetooth door
After bluetooth in taboo starts, the Bluetooth identification of smart bluetooth gate inhibition can be sent to control terminal.
S320：The encrypted characters string of the Bluetooth identification return of control terminal response smart bluetooth gate inhibition is received by bluetooth.
S330：Operation is unlocked according to encrypted characters string.
Control terminal obtains the bluetooth of each smart bluetooth gate inhibition after the Bluetooth identification for getting smart bluetooth gate inhibition transmission
Corresponding key is identified, the key target identical with the default key of storage is chosen from the Bluetooth identification of each smart bluetooth gate inhibition
Bluetooth identification identifies the key of corresponding smart bluetooth gate inhibition according to target Bluetooth, target Bluetooth identifies corresponding key and works as
Preceding timestamp generates encrypted characters string, and passes through bluetooth and send encrypted characters string to smart bluetooth gate inhibition, in this way, smart bluetooth
Gate inhibition can obtain the above-mentioned encrypted characters string of control terminal transmission by bluetooth, in this way, smart bluetooth gate inhibition can encrypted characters
String is unlocked operation, realizes unlock.
Above-mentioned access control method, smart bluetooth gate inhibition are transmitted the Bluetooth identification of itself by bluetooth, and control terminal connects
It is responded after receiving the Bluetooth identification of smart bluetooth gate inhibition transmission, since control terminal is likely to be received various smart bluetooth gate inhibition hairs
The Bluetooth identification sent, it is default with storing that control terminal can choose key from the Bluetooth identification of each smart bluetooth gate inhibition of reception
The identical target Bluetooth mark of key, and the key for corresponding to smart bluetooth gate inhibition, target Bluetooth mark are identified according to target Bluetooth
Corresponding key and current time stamp generate encrypted characters string, and pass through bluetooth and send encrypted characters to smart bluetooth gate inhibition
String, smart bluetooth gate inhibition can carry out gate inhibition's unlock operation after receiving the encrypted characters string, realize unlock.Even if in no network or
In the case of connecting network failure, smart bluetooth gate inhibition can send Bluetooth identification by bluetooth, and can be received and encrypted by bluetooth
Then character string is unlocked, avoid not sending and receiving information in the case of no network or network connection failure leading to not
The situation of unlock improves gate inhibition and unlocks success rate, convenient for the user to operate.
The step of being unlocked operation according to encrypted characters string in one of the embodiments, includes：Parse encrypted characters
String obtains key；Key is verified, operation is unlocked when verifying successfully.
It after encrypted characters string is obtained, needs to parse it, can be just unlocked according to the key that parsing obtains, so
And during transmission and parsing, it inevitably will appear some mistakes, accordingly it is desirable to the key obtained to parsing verifies,
Operation is unlocked when verifying successfully.In one example, smart bluetooth gate inhibition can be by that will parse obtained key and itself
Whether pre-stored key (i.e. correct key can be obtained from cloud platform) is identical, if identical, the key that identification (RNC-ID) analytic obtains is
Correctly, in this way, can be unlocked according to the key that parsing obtains.
Above-mentioned access control method in one of the embodiments, it is further comprising the steps of：Unlock shape is uploaded to cloud platform
State information.I.e. by sending unlocked state information to cloud platform, to inform that cloud platform smart bluetooth gate inhibition itself has carried out once
Unlock is opened the door, and is counted in order to which cloud platform records.
In one embodiment, above-mentioned access control method, it is further comprising the steps of：Receive the alarm signal that cloud platform is sent
Breath；Alarm is sent out according to warning message.Wherein, warning information is that unlocked state information of the cloud platform in preset duration meets in advance
If the information generated during alert if.
Cloud platform is by recording and counting the unlocked state information of smart bluetooth gate inhibition, if unlocked state is believed in preset duration
Breath meets preset alarm condition, represents that smart bluetooth gate inhibition has been likely to occur problem, needs to remind by alarming, at this point,
Cloud platform can send warning message to smart bluetooth gate inhibition, and smart bluetooth gate inhibition can send out alarm after receiving warning message.
In one example, it is more than pre- that preset alarm condition, which can be the quantity of the unlocked state information in preset duration,
If quantity.
A unlocked state information is sent, represents that smart bluetooth gate inhibition unlock is primary, then can represent to open the door primary, if cloud
The quantity of unlocked state information that platform receives in preset duration is more, represents that the number that smart bluetooth gate inhibition is opened is got over
It is more, it comes in and goes out more frequent, however, under normal circumstances, if it is more than pre- that the number unlocked occurs whithin a period of time in smart bluetooth gate inhibition
If number, represent that smart bluetooth gate inhibition occurs unlocking too frequently, then possible smart bluetooth gate inhibition is broken down, can not be normal
It is latched, automatic unlocking occurs or excessive personnel pass in and out door where smart bluetooth gate inhibition, it is understood that there may be unsafe conditions, this
When, cloud platform needs to send warning message to smart bluetooth gate inhibition, smart bluetooth gate inhibition to be prompted to go wrong or prompt
There may be unsafe conditions.
In addition, cloud platform when generating warning message, represents that smart bluetooth gate inhibition occurs frequently solving in preset duration
Lock, represents that smart bluetooth gate inhibition may have occurred problem and can not realize locking, at this point, can also pass through short message or the form of e-mail
The report is sent to the corresponding maintenance personnel of smart bluetooth gate inhibition for sending the unlocked state information that above-mentioned quantity is more than preset quantity
Alert information, to remind maintenance personnel, convenient for maintenance personnel's on-call maintenance.
Referring to Fig. 4, the process for starting above-mentioned access control method is illustrated with a specific embodiment, in this implementation
In example, a kind of access control system of implementation is disclosed, including smart bluetooth gate inhibition, control terminal and cloud platform, cloud platform is led to
Crossing network can communicate with smart bluetooth gate inhibition and control terminal respectively.
First, start application program in control terminal, and can be guarded by the way that os starting application program is corresponding
Process, it is ensured that application program, in system background low power operation, runs on the application program on backstage under screen locking and black state
As long as have Bluetooth identification in by bluetooth discovery to preset range, you can carry out subsequent matching and transmission encrypted characters
Process of the string smart bluetooth gate inhibition to be controlled to unlock, without restarting application program, control terminal can pass through without unlock
The application program for operating in backstage carries out above-mentioned access control process.
User can carry out user's registration, the application program of control terminal by the application program of control terminal in cloud platform
User information input by user can be obtained and the registration request for carrying the user information is sent to cloud platform, wherein, Yong Huxin
The location information of the smart bluetooth gate inhibition at the corresponding public gate of cell where breath can include user or/and user place building
Location information, address name, user account and the password of smart bluetooth gate inhibition etc..Cloud platform responds above-mentioned registration request and carries out
Registration after succeeding in registration, returns to the prompt message that succeeds in registration to the application program of control terminal, that is, represents to succeed in registration.User
User account and password can be inputted in application program can log in cloud platform.
After user in the application program of control terminal by logging in cloud platform, by being grasped in control terminal
Make, key application request can be sent to cloud platform, with the key of the corresponding smart bluetooth gate inhibition of request, so as to subsequent control intelligence
Control of bluetooth access unlocks.Cloud platform response key application request, (can be the administrator of an estate of garden where user to auditor
Member) audit request is sent, to confirm whether the user has permission unlock smart bluetooth gate inhibition, auditor's root to auditor
The location information and login user information of the smart bluetooth gate inhibition carried according to audit request is audited, and is confirmed through auditor
User's lack of competence unlocks the gate inhibition, then auditor sends audit not by information to cloud platform, if confirming through auditor
There is the user permission to unlock the gate inhibition, then auditor can send audit by information to cloud platform, and cloud platform receives careful
After core is by information, the default key that corresponding smart bluetooth gate inhibition is asked in carrying keys application can be returned to control terminal,
Control terminal stores after receiving the default key, so that follow-up key matches work.
Then, in the case that the bluetooth in smart bluetooth gate inhibition is opened, smart bluetooth gate inhibition can be sent certainly by bluetooth
The Bluetooth identification of body in order to which other bluetooth equipments are detected and match connection, can so establish Bluetooth communication.It is controlling
Terminal can carry out the process that the search, matching and control smart bluetooth gate inhibition of Bluetooth identification are unlocked within a preset range.
Specifically, control terminal can search for the Bluetooth identification of each equipment in preset range by bluetooth, these equipment
It may include the Bluetooth identification of gate inhibition and the Bluetooth identification of other non-access control equipments in Bluetooth identification.Due in the present embodiment,
It is that control is unlocked to gate inhibition, so needs filter out the Bluetooth identification of each smart bluetooth gate inhibition from each Bluetooth identification, so
Obtaining the corresponding key of Bluetooth identification of each smart bluetooth gate inhibition afterwards (can receive the corresponding indigo plant that each smart bluetooth gate inhibition sends
The key of tooth mark, realizes the acquisition of the corresponding key of Bluetooth identification of each smart bluetooth gate inhibition).Key matching is carried out again, i.e.,
The corresponding key of Bluetooth identification of each smart bluetooth gate inhibition is compared respectively with default key, if each smart bluetooth gate inhibition
When there is the key identical with default key in the corresponding key of Bluetooth identification, selected from the Bluetooth identification of each smart bluetooth gate inhibition
The target Bluetooth for taking key identical with the default key stored identifies.The close of corresponding smart bluetooth gate inhibition is identified according to target Bluetooth
Key, target Bluetooth identify corresponding key and current time stamp, generate encrypted characters string, and pass through bluetooth to smart bluetooth door
Prohibit and send encrypted characters string.After smart bluetooth gate inhibition receives encrypted characters string, encrypted characters string is parsed, key is obtained, to close
Key is verified, and operation is unlocked when verifying successfully, and send unlocked state information to cloud platform, to inform that cloud platform should
The state of smart bluetooth gate inhibition.If in preset duration, the number of the unlocked state information for the smart bluetooth gate inhibition that cloud platform receives
Amount is more than preset quantity, is represented in preset duration, the number that smart bluetooth gate inhibition is unlocked is excessive, it may be possible to which gate inhibition goes out
Occurring into artificial situation for door where having showed failure or smart bluetooth gate inhibition is abnormal, at this point, cloud platform send warning message to
Smart bluetooth gate inhibition or the corresponding maintenance personnel of smart bluetooth gate inhibition, it is laggard that smart bluetooth gate inhibition receives the warning message
Row alarm, to remind.After maintenance personnel receives the warning message, it can be investigated, be tieed up in time convenient for maintenance personnel in time
It repaiies.
Referring to Fig. 5, providing a kind of access control device of embodiment, control terminal is can be applied to, including：
Identifier acquisition module 510, for obtaining the indigo plant of each smart bluetooth gate inhibition searched within a preset range by bluetooth
Tooth identifies；
Key acquisition module 520, for obtaining the corresponding key of Bluetooth identification of each smart bluetooth gate inhibition；
Module 530 is chosen, for choosing key and the default key of storage from the Bluetooth identification of each smart bluetooth gate inhibition
Identical target Bluetooth mark；
Character generation module 540, for identifying key, the target Bluetooth mark of corresponding smart bluetooth gate inhibition according to target Bluetooth
Know corresponding key and current time stamp, generate encrypted characters string, and pass through bluetooth and send encrypted word to smart bluetooth gate inhibition
Symbol string, unlocks smart bluetooth gate inhibition.
Identifier acquisition module 510 in one of the embodiments, including：
Bluetooth identification acquisition module, for obtaining each Bluetooth identification searched within a preset range by bluetooth；
Screening module, for filtering out the Bluetooth identification of each smart bluetooth gate inhibition from each Bluetooth identification.
Referring to Fig. 6, above-mentioned access control device in one of the embodiments, further includes：
For logging in cloud platform, key application request is sent to cloud platform for request sending module 601；Wherein, key application
Request carries the location information of smart bluetooth gate inhibition and login user information；
Information receiving module 602, for receiving cloud platform response key application request and passing through letter according to the audit of reception
The response message returned is ceased, response message includes the default key that corresponding smart bluetooth gate inhibition is asked in key application；
Memory module 603, for storing the default key of smart bluetooth gate inhibition.
Above-mentioned access control device in one of the embodiments, further includes：
Process initiation module, for passing through os starting finger daemon.
Referring to Fig. 7, providing a kind of access control device of embodiment, smart bluetooth gate inhibition is can be applied to, including：
Sending module 710 is identified, the Bluetooth identification of smart bluetooth gate inhibition is sent for passing through bluetooth to control terminal；
Character receiving module 720, for receiving the encrypted characters string that control terminal response Bluetooth identification returns；
Unlocked state 730, for being unlocked operation according to encrypted characters string.
Unlocked state in one of the embodiments, including：
Parsing module for parsing encrypted characters string, obtains key；
Unlocked state is verified, for being verified to key, operation is unlocked when verifying successfully.
Above-mentioned access control device in one of the embodiments, further includes：
State sending module, for sending unlocked state information to cloud platform.
Since above-mentioned access control device is the device that performs above-mentioned corresponding access control method, be it is one-to-one,
Its detail feature also corresponds, and and therefore not to repeat here.
Each technical characteristic of above example can be combined arbitrarily, to make description succinct, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield is all considered to be the range of this specification record.
Above example only expresses the several embodiments of the present invention, and description is more specific and detailed, but can not
Therefore it is construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from present inventive concept, various modifications and improvements can be made, these belong to protection scope of the present invention.
Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of access control method, which is characterized in that include the following steps：
Obtain the Bluetooth identification of each smart bluetooth gate inhibition searched within a preset range by bluetooth；
Obtain the corresponding key of Bluetooth identification of each smart bluetooth gate inhibition；
The key target Bluetooth mark identical with the default key of storage is chosen from the Bluetooth identification of each smart bluetooth gate inhibition
Know；
The key of corresponding smart bluetooth gate inhibition is identified according to the target Bluetooth, the target Bluetooth identifies corresponding key and
Current time stamp generates encrypted characters string, and passes through bluetooth and send the encrypted characters string, unlock to the smart bluetooth gate inhibition
The smart bluetooth gate inhibition.
2. access control method according to claim 1, which is characterized in that described to be obtained within a preset range by bluetooth
Each smart bluetooth gate inhibition Bluetooth identification the step of include：
Obtain each Bluetooth identification searched in the preset range by bluetooth；
The Bluetooth identification of each smart bluetooth gate inhibition is filtered out from each Bluetooth identification.
3. access control method according to claim 1, which is characterized in that described to obtain through bluetooth within a preset range
Before the Bluetooth identification of each smart bluetooth gate inhibition of search, step is further included：
Cloud platform is logged in, key application request is sent to the cloud platform；Wherein, the key application request carries smart bluetooth
The location information of gate inhibition and login user information；
It receives the cloud platform and responds the key application request and according to the response message that the audit of reception is returned by information,
The response message includes the default key that the corresponding smart bluetooth gate inhibition is asked in the key application；
Store the default key of the smart bluetooth gate inhibition.
4. access control method according to claim 1, which is characterized in that described to obtain through bluetooth within a preset range
Before the Bluetooth identification of each smart bluetooth gate inhibition of search, step is further included：
Pass through os starting finger daemon.
5. a kind of access control method, which is characterized in that include the following steps：
The Bluetooth identification of smart bluetooth gate inhibition is sent to control terminal by bluetooth；
It receives the control terminal and responds the encrypted characters string that the Bluetooth identification returns；
Operation is unlocked according to the encrypted characters string.
6. access control method according to claim 5, which is characterized in that described to be solved according to the encrypted characters string
The step of lock operation, includes：
The encrypted characters string is parsed, obtains key；
The key is verified, operation is unlocked when verifying successfully.
7. access control method according to claim 5, which is characterized in that described to be solved according to the encrypted characters string
After lock operation, step is further included：
Unlocked state information is sent to cloud platform.
8. a kind of access control device, which is characterized in that including：
Identifier acquisition module, for obtaining the Bluetooth identification of each smart bluetooth gate inhibition searched within a preset range by bluetooth；
Key acquisition module, for obtaining the corresponding key of Bluetooth identification of each smart bluetooth gate inhibition；
Module is chosen, it is identical with the default key stored for choosing key from the Bluetooth identification of each smart bluetooth gate inhibition
Target Bluetooth mark；
Character generation module, for identifying key, the target Bluetooth of corresponding smart bluetooth gate inhibition according to the target Bluetooth
Corresponding key and current time stamp are identified, generates encrypted characters string, and pass through bluetooth and sent to the smart bluetooth gate inhibition
The encrypted characters string unlocks the smart bluetooth gate inhibition.
9. access control device according to claim 8, which is characterized in that the identifier acquisition module, including：
Bluetooth identification acquisition module, for obtaining each Bluetooth identification searched in the preset range by bluetooth；
Screening module, for filtering out the Bluetooth identification of each smart bluetooth gate inhibition from each Bluetooth identification.
10. a kind of access control device, which is characterized in that including：
Sending module is identified, the Bluetooth identification of smart bluetooth gate inhibition is sent for passing through bluetooth to control terminal；
Character receiving module, for receiving the encrypted characters string that the control terminal responds the Bluetooth identification and returns；
Unlocked state, for being unlocked operation according to the encrypted characters string.
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Application publication date: 20180622 |