CN108965476A - A kind of environmental noise early warning system based on Internet of Things - Google Patents
A kind of environmental noise early warning system based on Internet of Things Download PDFInfo
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- CN108965476A CN108965476A CN201810999265.5A CN201810999265A CN108965476A CN 108965476 A CN108965476 A CN 108965476A CN 201810999265 A CN201810999265 A CN 201810999265A CN 108965476 A CN108965476 A CN 108965476A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
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- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
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- H—ELECTRICITY
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- H04W4/02—Services making use of location information
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- H—ELECTRICITY
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- H04W4/02—Services making use of location information
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Abstract
The present invention provides a kind of environmental noise early warning system based on Internet of Things, the early warning system carries out carrying out noise identification using mobile terminal, it avoids using the noise monitor equipment for being fixedly arranged in the living areas such as community, to reduce the testing cost of environmental noise, the flexibility and efficiency of environmental noise detection are improved；The present invention has carried out the identification of environmental noise twice and has compared, to improve the accuracy of environmental noise identification, avoids the misrecognition of environmental noise, ensure that the objectivity of supervision, further reduced the cost of labor of supervision.
Description
Technical field
This application involves the technical fields more particularly to a kind of environment based on Internet of Things of Internet of Things and noise monitoring management
Noise early warning system.
Background technique
Noise level indicator carries out real monitoring to living area noise, and monitoring result scene large-size screen monitors are shown, is clear monitoring result
Yu Xin aims at the noise-sensitive structures long-term noise fixed point monitoring such as school, hospital, plant area, public institution and designs, measurement essence
Degree is high, strong real-time, and good compatibility is its distinguishing feature, is widely used in arterial traffic noise monitoring, Industrial Enterprise Factory Boundary is made an uproar
Sound detection, construction site noise measuring, city regional environment noise detection, social living environment's noise measuring are monitored and are commented
Estimate.Existing equipment is merely able to realize the detection of noise, can not realize the control of noise.
In view of the above-mentioned problems, in the prior art, document CN107734044A proposes that a kind of noise of public place is remotely supervised
Control system, including noise measuring equipment, data server, noise measuring equipment are sent information by wireless signal transmission module
Give communication operation base station；Data server obtains noise measuring information by communication operation base station；Data server, C/S client
End, content server carry out the interaction of data by internet.It is right by cell, the noise measuring equipment installed in factory
Noisy environment detects in cell, provides a healthy living environment for people, data calibration module carries out the data of sampling
Calibration, is analyzed and processed by data analysis module, is stored to the record of record data processing, is improved data monitoring
Accuracy, the data of storage are carried out the transmission of data by wireless signal transmission module, internet, data are facilitated to be transferred to data
Server distributes to C/S client, content server by data server, user is facilitated to consult.
However, although the above method realizes the Monitoring and forecasting system in real-time to noise in people's living environment, but with city
Continuous expansion, people's lives region constantly increases, and since above-mentioned noise monitor equipment is all to be fixedly arranged in community etc.
Living area, thus in order to guarantee to living area all standing monitoring, need to arrange a large amount of noise monitor device, it is big in this way
The input cost of city noise monitoring is increased greatly；Need to establish complicated, huge network simultaneously to collect above-mentioned noise monitor
The information that equipment is collected, therefore maintenance cost is increased again.Therefore, need to be proposed a kind of noise of flexible and changeable living area
Monitoring method to reduce the cost of noise monitor, and improves the efficiency of noise monitor, maximally reduces because noise is to people
The influence of life.
Summary of the invention
The present invention provides a kind of environmental noise early warning system based on Internet of Things, and the environmental noise early warning system includes such as
Lower module:
Communication connection module stores multiple environmental noise models for Internet of Things server, the Internet of Things server establish with
The communication connection of multiple mobile terminals；
Noise measuring module, the environmental noise of environment where being detected in the state of the lock screen for the mobile terminal, if described
The decibels of environmental noise are greater than default noise decibel threshold, then the environmental noise are sent to the Internet of Things server；
Noise comparison module obtains the environmental noise for the Internet of Things server, by the environmental noise and the ring
Border noise model is compared, if comparing failure, the environmental noise is sent to the Internet of Things server；If than
To success, then the prompt information that environmental noise is complained is sent to the mobile terminal；
Noise model update module receives the environmental noise for comparing failure for the Internet of Things server, by the object
The administrator of networked server identifies the type of the environmental noise, and using the environmental noise as new environmental noise mould
Type；
Noise confirmation module, if the user for the mobile terminal is anti-in the preset time for receiving the prompt information
The confirmation message of the prompt information is presented, then its location information is fed back to the Internet of Things server by the mobile terminal；
Alarm module obtains multiple predetermined positioned at the location information according to the positional information for the Internet of Things server
The environmental noise of environment where the second mobile terminal in distance；If the environmental noise decibels are greater than default noise decibel
The quantity of second mobile terminal of threshold value is greater than preset terminal quantity threshold value, then the Internet of Things server is to administrator
Send the warning message of the environmental noise of the position；If the environmental noise decibels are not more than default noise decibel threshold
Second mobile terminal quantity be greater than preset terminal quantity threshold value, then it is without any processing.
As a preferred embodiment, the environmental noise model be it is following any one:
Fireworks and firecrackers noise, vehicle alert noise sound, square dance musical noise, vehicle whistle noise, construction noise.
As a preferred embodiment, the environment that the mobile terminal detects place environment in the state of the lock screen is made an uproar
Sound, further includes:
If the mobile terminal is in screen lock state, judge whether the mobile terminal opens audio class application program, such as
Fruit opens the audio class application program, then the environmental noise of environment where not detecting；If not opening the audio class application
Program opens the microphone of the mobile terminal then to detect the environmental noise of place environment.
As a preferred embodiment, further include:
Environmental noise, which is provided, for the user complains triggering key；
If the environmental noise that the mobile terminal receives user's triggering under non-locking screen state complains key, described
Its location information is fed back to the Internet of Things server by mobile terminal.
If as a preferred embodiment, the decibels of the environmental noise are greater than default noise decibel threshold
Value, then be sent to the Internet of Things server for the environmental noise, further includes:
If the decibels of the environmental noise at a time are greater than default noise decibel threshold, the environmental noise is detected
Whether there is the noise period, if there is the noise period, then the environmental noise of a cycle is sent to the Internet of Things service
Device；If not having the noise period, the environmental noise of the scheduled duration including the environmental noise at the moment is sent out
Give the Internet of Things server.
It is as a preferred embodiment, described that the environmental noise is compared with the environmental noise model,
Further include:
The matching threshold p of the environmental noise Yu the environmental noise model is set；
By the environmental noise and the Internet of Things server storage multiple environmental noise model Ms 1, M2 ... Mn is successively
It is compared, obtains matching value p1, p2...pn；
If described matching value p1, p2...pn are both less than the matching threshold p, it is judged as comparison failure；
If described matching value p1, p2...pn are not both less than the matching threshold p, it is judged as and compares successfully.
As a preferred embodiment, the Internet of Things server sends the environment of the position to administrator
The warning message of noise, further includes:
If described matching value p1, p2...pn are not both less than the matching threshold p, it is judged as and compares successfully；
The name of the corresponding environmental noise model of matching value maximum in described matching value p1, p2...pn is referred to as environment
The warning message of noise, the Internet of Things server send the name of the location information and the environmental noise to administrator
The warning message of title.
As a preferred embodiment, further include:
The Internet of Things server is stored with multiple geographic grids, the corresponding mesh-managing of each described geographic grid
Member and its mobile client；
The Internet of Things server detects whether the administrator handles the warning message in the given time；If the pipe
Reason person handles the warning message in the given time, then without any processing；If the administrator is not in the given time
The warning message is handled, then identifies the corresponding geographic grid of the location information according to the positional information, to the geography
The corresponding mobile client of grid sends the warning message of the environmental noise of the position.
As a preferred embodiment, further include:
After the mesh-managing person receives the warning message of the environmental noise for the position that the mobile client is sent, from
The dynamic positioning function for opening the mobile client automatically turns on the shifting after the mobile client reaches the position
The photographing module of dynamic client, to acquire the video information of the position, and uploads to the object for the video information in real time
Networked server；The mesh-managing person inputs the environmental noise classification of the position in the mobile client, and will be described
Environmental noise classification uploads to the Internet of Things server.
The present invention provides a kind of environmental noise early warning system based on Internet of Things, the early warning system using mobile terminal into
The identification of traveling Row noise, avoids using the noise monitor equipment for being fixedly arranged in the living areas such as community, to reduce ring
The testing cost of border noise improves the flexibility and efficiency of environmental noise detection；The present invention has carried out environmental noise twice
It identifies and compares, to improve the accuracy of environmental noise identification, avoid the misrecognition of environmental noise, ensure that supervision
Objectivity further reduced the cost of labor of supervision.
Detailed description of the invention
Technical solution in order to illustrate the embodiments of the present invention more clearly, below will be to institute in embodiment and description of the prior art
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of illustrative schematic diagram of environmental noise early warning system based on Internet of Things of the invention.
Specific embodiment
The following is further explained with reference to the attached drawings the embodiment of the present invention.
Embodiment one:
As shown in Figure 1, the present invention provides a kind of environmental noise early warning system based on Internet of Things, the environmental noise early warning system
Including following module:
Communication connection module stores multiple environmental noise models for Internet of Things server, the Internet of Things server establish with
The communication connection of multiple mobile terminals；It should be noted that the environmental noise model is the sample for first passing through environmental noise in advance
It is formed after training, for example, the decibel regularity of distribution of noise is the time point that noise is separated at several within a predetermined period of time
More than certain decibel value, such as 80 decibels, and it is then substantially noiseless at other times, such as noise is less than 30 decibels；Then
Judge the noise types for fireworks and firecrackers type；In addition, the Internet of Things server establishes the communication link with multiple mobile terminals
It connects, which is the pre- certification for first passing through the mobile terminal, and the certification is for detecting the mobile terminal user place
Environmental noise situation in environment, the certification also pass through the authorization of the user to obtain the position of mobile terminal letter
Breath, consequently facilitating the retrospect of environmental noise.
Noise measuring module, the environmental noise of environment where being detected in the state of the lock screen for the mobile terminal, if
The decibels of the environmental noise are greater than default noise decibel threshold, then the environmental noise are sent to the Internet of Things service
Device；It should be noted that due in the state that mobile terminal unlocks user the mobile terminal is often used, use
Often there is the consciousness of the identification to environmental noise at family, then obtains environmental noise by other means at this time；And in mobile terminal
When under screen lock state, in order to realize the real-time and AM automatic monitoring and identification of environmental noise, the present invention is provided with the movement
The environmental noise of terminal environment where automatic continuous detection in the state of the lock screen, illustratively, the environmental noise passes through movement
The microphone of terminal is monitored；Environment can be monitored automatically in the case where user is in the non-active listening states such as sleep in this way to make an uproar
Sound, thus the environment clean state of real-time servicing user.In addition, the decibels in the environmental noise are greater than default noise decibel
When threshold value, this section of environmental noise is acquired, and the environmental noise is sent to the Internet of Things server, for the Internet of Things
Server analyzes the noise.
Noise comparison module obtains the environmental noise for the Internet of Things server, by the environmental noise and institute
It states environmental noise model to be compared, if comparing failure, the environmental noise is sent to the Internet of Things server；Such as
Fruit compares successfully, then sends the prompt information that environmental noise is complained to the mobile terminal；It should be noted that the Internet of Things
Server obtains the environmental noise, it is preferred that the mode for analyzing the environmental noise is by the environmental noise and the ring
Border noise model is compared, in the case where comparing failure, since the Internet of Things server can not identify that the environment is made an uproar
The type of sound, thus it is without any processing；Alternatively, the environmental noise is sent to manually, to carry out noise identification, Jin Erzuo
Corresponding policing operation out.In the case where comparing failure, then the prompt letter that environmental noise is complained is sent to the mobile terminal
Breath avoids accidentally touching with the report operation for prompting the user whether to carry out environmental noise to guarantee the accuracy of report operation
Hair；Alternatively, automatic execution report operates, in the case where the user no feedback in the given time to improve automation
Degree.
Noise model update module receives the environmental noise for comparing failure for the Internet of Things server, by institute
The administrator for stating Internet of Things server identifies the type of the environmental noise, and using the environmental noise as new environmental noise
Model；It should be noted that it is artificial to transfer to administrator to carry out the environmental noise that the Internet of Things server can not accurately identify
Identification, and it is stored as new environmental noise model, the quantity of model can be continuously improved, and then increase environmental noise type identification
Accuracy.
Noise confirmation module, if the user for the mobile terminal is in the preset time for receiving the prompt information
The confirmation message of prompt information described in internal feedback, then its location information is fed back to the Internet of Things service by the mobile terminal
Device；It should be noted that prompting the user whether to carry out the report operation of environmental noise, to guarantee the accurate of report operation
Property, avoid false triggering；In the case where the user no feedback in the given time, automatic execution report is operated, to improve
The degree of automation.In addition, it is to improve noise that its location information is fed back to the Internet of Things server by the mobile terminal
The specific aim of monitoring carries out educational management convenient for the subsequent noise implementer to position.
Alarm module obtains multiple positioned at the location information according to the positional information for the Internet of Things server
The environmental noise of environment where the second mobile terminal in preset distance；If the environmental noise decibels are greater than default noise
The quantity of second mobile terminal of decibel threshold is greater than preset terminal quantity threshold value, then the Internet of Things server is to pipe
Reason person sends the warning message of the environmental noise of the position；If the environmental noise decibels are not more than default noise decibel
The quantity of second mobile terminal of threshold value is greater than preset terminal quantity threshold value, then without any processing.It needs to illustrate
It is that, in order to improve the accuracy of environmental noise identification, avoiding the misrecognition of single mobile terminal or maloperation from causing need not
The scene wanted checks etc. that the confirmation behaviour of multiple second mobile terminals is arranged in human costs, the present invention on the basis of aforesaid operations
Make；Other second mobile terminals for example, in the mobile terminal pre-determined distance, such as within the scope of 50 meters carry out environmental noise
Acquisition operation, at this point, the decibels of the environmental noise are only acquired at second mobile terminal, without being sent to
The identification that Internet of Things server carries out environmental noise type is stated, to reduce the volume of transmitted data and process demand of server；
At this point, only carrying out the judgement of the environmental noise decibels in second mobile terminal, and then verify the movement
Whether the report operation of terminal is effective, to improve the accuracy of environmental noise identification and judgement.For example, the Internet of Things clothes
Business device obtains ring where the second mobile terminal that 8 are located in 50 meters of the location information preset distance according to the positional information
The environmental noise in border, if the environmental noise decibels are greater than second movement of default 80 decibels of noise decibel threshold eventually
The quantity at end is 6, is greater than preset terminal quantity threshold value 5, then the report operation for verifying the mobile terminal is effective, the Internet of Things
Network server sends the warning message of the environmental noise of the position to administrator；, whereas if the environmental noise decibels
Quantity no more than second mobile terminal of default noise decibel threshold is greater than preset terminal quantity threshold value, that is, described
Environmental noise decibels are greater than lazy weight 5 of second mobile terminal of default 80 decibels of noise decibel threshold, then test
The invalid effect of report operation of the mobile terminal is demonstrate,proved, it is without any processing at this time.
As a preferred embodiment, the environmental noise model be it is following any one:
Fireworks and firecrackers noise, vehicle alert noise sound, square dance musical noise, vehicle whistle noise, construction noise.It needs
Illustrate, above-mentioned environmental noise model is as just a kind of example, herein with no restrictions.
As a preferred embodiment, the environment that the mobile terminal detects place environment in the state of the lock screen is made an uproar
Sound, further includes:
If the mobile terminal is in screen lock state, judge whether the mobile terminal opens audio class application program, such as
Fruit opens the audio class application program, then the environmental noise of environment where not detecting；If not opening the audio, video class
Application program opens the microphone of the mobile terminal then to detect the environmental noise of place environment.It should be noted that if
The mobile terminal is in screen lock state, and opens the audio class application program, since user may be used at this time
Mobile terminal listens to music, and the audio frequency apparatus of the mobile terminal is occupied, if carrying out the detection of environmental noise, no
But the normal use of user can be bothered, and above-mentioned music etc. can bring interference, therefore, do not detect at this time above-mentioned detection operation
The environmental noise of place environment., whereas if not opening the audio, video class application program, then show that user is without just at this time
Mobile terminal is being used, and the microphone of the mobile terminal is occupied, opens the microphone of the mobile terminal at this time to examine
The environmental noise of environment where surveying.
As a preferred embodiment, further include:
Environmental noise, which is provided, for the user complains triggering key；If the mobile terminal receives institute under non-locking screen state
The environmental noise for stating user's triggering complains key, then its location information is fed back to the Internet of Things service by the mobile terminal
Device.It should be noted that a kind of arbitrary way of the embodiment as above-mentioned automatic detection environmental noise, is provided with user and exists
Operate the detection and report mode of the manual triggering environmental noise under mobile terminal state；Triggering is complained to press by environmental noise
Key realizes trigger action, which can be by way of the plug-in unit in mobile application software or application software come real
It is existing, herein with no restrictions.
If as a preferred embodiment, the decibels of the environmental noise are greater than default noise decibel threshold
Value, then be sent to the Internet of Things server for the environmental noise, further includes:
If the decibels of the environmental noise at a time are greater than default noise decibel threshold, the environmental noise is detected
Whether there is the noise period, if there is the noise period, then the environmental noise of a cycle is sent to the Internet of Things service
Device；If not having the noise period, the environmental noise of the scheduled duration including the environmental noise at the moment is sent out
Give the Internet of Things server.It can be in order to the Internet of Things it should be noted that the noise period is arranged in the embodiment
The type of server analysis noise, and then make accurate policing operation；The environmental noise of specific duration is acquired, described in identification
Whether environmental noise has periodicity, and then the environmental noise of a cycle is only sent to the Internet of Things service
Device improves the Internet of Things server to the recognition efficiency of environmental noise to reduce volume of transmitted data., whereas if
There is no the noise period, is then sent to the environmental noise of the scheduled duration including the environmental noise at the moment described
Internet of Things server；Preferably, at the time of the environmental noise at the moment is environmental noise decibel value maximum.
It is as a preferred embodiment, described that the environmental noise is compared with the environmental noise model,
Further include:
The matching threshold p of the environmental noise Yu the environmental noise model is set；Illustratively, matching threshold p=80%.
By the environmental noise and the Internet of Things server storage multiple environmental noise model Ms 1, M2 ... Mn
It is successively compared, obtains matching value p1, p2...pn；Illustratively, the matching value p1=70%...
If described matching value p1, p2...pn are both less than the matching threshold p, it is judged as comparison failure；The i.e. described environment is made an uproar
Sound and the Internet of Things server storage multiple environmental noise models matching degree be both less than the matching threshold p=
80%, then it is judged as that the environmental noise can not be matched with the environmental noise model, that is, compares failure.
If described matching value p1, p2...pn are not both less than the matching threshold p, it is judged as and compares successfully.It is i.e. described
The matching degree of environmental noise and multiple environmental noise models of Internet of Things server storage is not both less than the matching
Threshold value p=80% is then judged as the environmental noise and environmental noise Model Matching success, that is, compares successfully.
As a preferred embodiment, the Internet of Things server sends the environment of the position to administrator
The warning message of noise, further includes:
If described matching value p1, p2...pn are not both less than the matching threshold p, it is judged as and compares successfully；The i.e. described environment
The matching degree of noise and multiple environmental noise models of Internet of Things server storage is not both less than the matching threshold p
=80%, then it is judged as the environmental noise and environmental noise Model Matching success, that is, compares successfully.
The name of the corresponding environmental noise model of matching value maximum in described matching value p1, p2...pn is referred to as
The warning message of environmental noise, the Internet of Things server send the location information and the environmental noise to administrator
Title warning message.It should be noted that illustrative, maximum matching value is p3 in described matching value p1, p2...pn
=95%, corresponding environmental noise model is square dance musical noise, and matching value is that p3=95% is greater than matching threshold p=80%,
Then using square dance musical noise as the warning message of environmental noise, the Internet of Things server is to described in administrator's transmission
The warning message of location information and square dance musical noise.
As a preferred embodiment, further include:
The Internet of Things server is stored with multiple geographic grids, the corresponding mesh-managing of each described geographic grid
Member and its mobile client；It should be noted that the geographic grid is similar to the power supply grid of power supply company, each is each
A geographic grid corresponds to a mesh-managing person and its mobile client, in order to which the mesh-managing person is accurately to it
Environmental noise in responsible geographic grid is supervised, to improve the efficiency of supervision.
The Internet of Things server detects whether the administrator is handled in the given time by the mobile client
Whether the warning message is checked the warning message of report to scene true；If the administrator is pre-
It fixes time the interior processing warning message, then it is without any processing, it is disposed at this point, the administrator has arrived at scene
So as to complete the processing of the environmental noise；If the administrator does not handle the warning message in the given time,
The corresponding geographic grid of the location information is identified according to the positional information, to the corresponding mobile visitor of the geographic grid
Family end sends the warning message of the environmental noise of the position, at this point, the mobile client reminds the administrator
Operation, and then supervise it to operate as early as possible to the report and carry out site disposal operation.
As a preferred embodiment, further include:
After the mesh-managing person receives the warning message of the environmental noise for the position that the mobile client is sent, from
The dynamic positioning function for opening the mobile client, so that it is guaranteed that the mesh-managing person really reaches scene, thus
Avoid not firm operation；After the mobile client reaches the position, the photographing module of the mobile client is automatically turned on,
To acquire the video information of the position, the truth at scene can be objectively recorded by the video information of collection site,
And the video information is uploaded into the Internet of Things server in real time, it is convenient for subsequent examination and review；The grid
Administrator inputs the environmental noise classification of the position in the mobile client, has the mesh-managing person to carry out scene at this time
It disposes and records, and the environmental noise classification is uploaded into the Internet of Things server.
The present invention provides a kind of environmental noise early warning system based on Internet of Things, the early warning system using mobile terminal into
The identification of traveling Row noise, avoids using the noise monitor equipment for being fixedly arranged in the living areas such as community, to reduce ring
The testing cost of border noise improves the flexibility and efficiency of environmental noise detection；The present invention has carried out environmental noise twice
It identifies and compares, to improve the accuracy of environmental noise identification, avoid the misrecognition of environmental noise, ensure that supervision
Objectivity further reduced the cost of labor of supervision.
Those skilled in the art of the present technique be appreciated that can be realized with computer program instructions these structure charts and/or
The combination of each frame and these structure charts and/or the frame in block diagram and/or flow graph in block diagram and/or flow graph.It can be by this
The processor that a little computer program instructions are supplied to general purpose computer, special purpose computer or other programmable data processing methods comes
Machine is generated, is used for be performed instruction by the processor of computer or other programmable data processing methods and create
Realize the method specified in the frame or multiple frames of structure chart and/or block diagram and/or flow graph.
Those skilled in the art of the present technique have been appreciated that in the present invention the various operations crossed by discussion, method, in process
Steps, measures, and schemes can be replaced, changed, combined or be deleted.Further, each with having been crossed by discussion in the present invention
Kind of operation, method, other steps, measures, and schemes in process may also be alternated, changed, rearranged, decomposed, combined or deleted.
Further, in the prior art to have and the step in various operations, method disclosed in the present invention, process, measure, scheme
It may also be alternated, changed, rearranged, decomposed, combined or deleted.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (9)
1. a kind of environmental noise early warning system based on Internet of Things, which is characterized in that the environmental noise early warning system includes such as
Lower module:
Communication connection module stores multiple environmental noise models for Internet of Things server, the Internet of Things server establish with
The communication connection of multiple mobile terminals；
Noise measuring module, the environmental noise of environment where being detected in the state of the lock screen for the mobile terminal, if described
The decibels of environmental noise are greater than default noise decibel threshold, then the environmental noise are sent to the Internet of Things server；
Noise comparison module obtains the environmental noise for the Internet of Things server, by the environmental noise and the ring
Border noise model is compared, if comparing failure, the environmental noise is sent to the Internet of Things server；If than
To success, then the prompt information that environmental noise is complained is sent to the mobile terminal；
Noise model update module receives the environmental noise for comparing failure for the Internet of Things server, by the object
The administrator of networked server identifies the type of the environmental noise, and using the environmental noise as new environmental noise mould
Type；
Noise confirmation module, if the user for the mobile terminal is anti-in the preset time for receiving the prompt information
The confirmation message of the prompt information is presented, then its location information is fed back to the Internet of Things server by the mobile terminal；
Alarm module obtains multiple predetermined positioned at the location information according to the positional information for the Internet of Things server
The environmental noise of environment where the second mobile terminal in distance；If the environmental noise decibels are greater than default noise decibel
The quantity of second mobile terminal of threshold value is greater than preset terminal quantity threshold value, then the Internet of Things server is to administrator
Send the warning message of the environmental noise of the position；If the environmental noise decibels are not more than default noise decibel threshold
Second mobile terminal quantity be greater than preset terminal quantity threshold value, then it is without any processing.
2. environmental noise early warning system according to claim 1, which is characterized in that the environmental noise model is following
It anticipates one kind:
Fireworks and firecrackers noise, vehicle alert noise sound, square dance musical noise, vehicle whistle noise, construction noise.
3. environmental noise early warning system according to claim 1, which is characterized in that the mobile terminal is in the state of the lock screen
The environmental noise of environment where detection, further includes:
If the mobile terminal is in screen lock state, judge whether the mobile terminal opens audio class application program, such as
Fruit opens the audio class application program, then the environmental noise of environment where not detecting；If not opening the audio class application
Program opens the microphone of the mobile terminal then to detect the environmental noise of place environment.
4. environmental noise early warning system according to claim 3, which is characterized in that further include:
Environmental noise, which is provided, for the user complains triggering key；
If the environmental noise that the mobile terminal receives user's triggering under non-locking screen state complains key, described
Its location information is fed back to the Internet of Things server by mobile terminal.
5. environmental noise early warning system according to claim 1, which is characterized in that if point of the environmental noise
Shellfish number is greater than default noise decibel threshold, then the environmental noise is sent to the Internet of Things server, further includes:
If the decibels of the environmental noise at a time are greater than default noise decibel threshold, the environmental noise is detected
Whether there is the noise period, if there is the noise period, then the environmental noise of a cycle is sent to the Internet of Things service
Device；If not having the noise period, the environmental noise of the scheduled duration including the environmental noise at the moment is sent out
Give the Internet of Things server.
6. environmental noise early warning system according to claim 1, which is characterized in that it is described by the environmental noise with it is described
Environmental noise model is compared, further includes:
The matching threshold p of the environmental noise Yu the environmental noise model is set；
By the environmental noise and the Internet of Things server storage multiple environmental noise model Ms 1, M2 ... Mn is successively
It is compared, obtains matching value p1, p2...pn；
If described matching value p1, p2...pn are both less than the matching threshold p, it is judged as comparison failure；
If described matching value p1, p2...pn are not both less than the matching threshold p, it is judged as and compares successfully.
7. environmental noise early warning system according to claim 6, which is characterized in that the Internet of Things server is to pipe
Reason person sends the warning message of the environmental noise of the position, further includes:
If described matching value p1, p2...pn are not both less than the matching threshold p, it is judged as and compares successfully；
The name of the corresponding environmental noise model of matching value maximum in described matching value p1, p2...pn is referred to as environment
The warning message of noise, the Internet of Things server send the name of the location information and the environmental noise to administrator
The warning message of title.
8. environmental noise early warning system according to claim 7, which is characterized in that further include:
The Internet of Things server is stored with multiple geographic grids, the corresponding mesh-managing of each described geographic grid
Member and its mobile client；
The Internet of Things server detects whether the administrator handles the warning message in the given time；If the pipe
Reason person handles the warning message in the given time, then without any processing；If the administrator is not in the given time
The warning message is handled, then identifies the corresponding geographic grid of the location information according to the positional information, to the geography
The corresponding mobile client of grid sends the warning message of the environmental noise of the position.
9. environmental noise early warning system according to claim 8, which is characterized in that further include:
After the mesh-managing person receives the warning message of the environmental noise for the position that the mobile client is sent, from
The dynamic positioning function for opening the mobile client automatically turns on the shifting after the mobile client reaches the position
The photographing module of dynamic client, to acquire the video information of the position, and uploads to the object for the video information in real time
Networked server；The mesh-managing person inputs the environmental noise classification of the position in the mobile client, and will be described
Environmental noise classification uploads to the Internet of Things server.
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