CN107464434A - The alarm method and system of a kind of smart city - Google Patents
The alarm method and system of a kind of smart city Download PDFInfo
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- CN107464434A CN107464434A CN201710462928.5A CN201710462928A CN107464434A CN 107464434 A CN107464434 A CN 107464434A CN 201710462928 A CN201710462928 A CN 201710462928A CN 107464434 A CN107464434 A CN 107464434A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
- G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
- G08G1/096775—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a central station
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/59—Context or environment of the image inside of a vehicle, e.g. relating to seat occupancy, driver state or inner lighting conditions
- G06V20/597—Recognising the driver's state or behaviour, e.g. attention or drowsiness
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
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Abstract
The alarm method and system of a kind of smart city, including：The position and waterlevel data are simultaneously reported wisdom alarm platform by the waterlevel data of a certain position of road where wireless terminal gathers it；Wisdom alerts platform when the water level that the position is determined according to the waterlevel data is exceeded, big data analysis is carried out according to the vehicle status data reported positioned at the wireless vehicle mounted terminal of each vehicle that wisdom alarm platform is collected into, determines on the road and drives towards the target vehicle of the opening position；Vehicle status data includes vehicle location and travel direction；Whether wisdom alarm detection of platform target vehicle has ordered the exceeded warning information of water level and has received business, if ordered, the exceeded warning information of water level, including the position and waterlevel data are issued to the wireless vehicle mounted terminal on target vehicle.Implement the embodiment of the present invention, can prevent from causing water logging car accident in time by the exceeded alarm information noticing driver of a certain position water level on vehicle heading.
Description
Technical field
The present invention relates to the alarm method and system of internet of things field, more particularly to a kind of smart city.
Background technology
Currently, as the horizontal continuous lifting of people life, the automobile rigid demand in China keep vigorous, car ownership
Swift and violent growth trend is kept, for the automobile of the registration of new registration in 2016 up to 27,520,000, recoverable amount has a net increase of 22,120,000, is history
Highest level.There is the car ownership in 49 cities in the whole nation more than 1,000,000, and the car ownership in 18 cities surpasses 2,000,000,
The car ownership in 6 cities surpasses 3,000,000.Wherein, 18 cities of the car ownership more than 2,000,000 be successively Beijing,
Chengdu, Chongqing, Shanghai, Shenzhen, Suzhou, Tianjin, Zhengzhou, Xi'an, Hangzhou, Wuhan, Guangzhou, Shijiazhuang, Dongguan, Nanjing, Qingdao,
Ningbo, Foshan.During car ownership keeps swift and violent growth, water logging car accident also occurs often.Send out in practice
It is existing, when the water level of a certain position (such as passway) on road is exceeded, and driver can not understand in time, it is easy to cause
Water logging car accident.
The content of the invention
, can be in time by vehicle heading the embodiment of the invention discloses a kind of alarm method of smart city and system
On the exceeded alarm information noticing driver of a certain position water level, prevent from causing water logging car accident.
First aspect of the embodiment of the present invention discloses a kind of alarm method of smart city, including：
Wireless terminal gathers the waterlevel data of a certain position of road where it, and by a certain position and the water level
Data report wisdom alarm platform；
The wisdom alerts platform when the water level that the position is determined according to the waterlevel data is exceeded, according to described
The vehicle status data reported positioned at the wireless vehicle mounted terminal of each vehicle that wisdom alarm platform is collected into carries out big data point
Analysis, determines on the road and drives towards the target vehicle of the opening position；The vehicle status data includes vehicle location
And travel direction；
Whether target vehicle described in the wisdom alarm detection of platform has ordered the exceeded warning information of water level and has received business, such as
Fruit has been ordered, and the exceeded warning information of water level, the exceeded alarm of water level are issued to the wireless vehicle mounted terminal on the target vehicle
Information includes a certain position and the waterlevel data.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the wireless terminal gathers its institute
Waterlevel data in a certain position of road, and a certain position and the waterlevel data are reported into wisdom alarm platform,
Including：
The waterlevel data of a certain position of road where the wireless terminal gathers it, and scan whether pre- in surrounding environment
Internet of Things access point is first provided with, if being previously provided with the Internet of Things access point, detects working as the Internet of Things access point
Whether the terminal quantity of preceding access exceedes the maximum terminal access quantity that the Internet of Things access point is specified；
If the terminal quantity being currently accessed of the Internet of Things access point is specified not less than the Internet of Things access point
Maximum terminal access quantity, the wireless connection between the wireless terminal foundation and the Internet of Things access point, and by described in
A certain position and the waterlevel data report the Internet of Things access point, by the Internet of Things access point by a certain position
The wisdom alarm platform is sent to after being encrypted with the waterlevel data.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the wisdom alerts platform to institute
State after the wireless vehicle mounted terminal on target vehicle issues the exceeded warning information of water level, methods described also includes：
The wisdom alarm platform judges whether the current work load of the wisdom alarm platform exceedes the wisdom and accuse
The maximum working load that alert platform is specified, if not less than the wisdom alarm platform inquires about port to day by Weather information
Initiate the Weather information inquiry request for including a certain position in weather service center corresponding to gas information inquiry port；
The wisdom alarm platform receives the weather service and inquires about certain described in the return of port centrally through Weather information
The Weather information of the preset duration of one position correspondence；
The Weather information of the preset duration of a certain position correspondence is handed down to the target by the wisdom alarm platform
Wireless vehicle mounted terminal on vehicle.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the wisdom alerts platform by institute
The Weather information for stating the preset duration of a certain position correspondence is handed down to after the wireless vehicle mounted terminal on the target vehicle, described
Method also includes：
The wisdom alarm platform issues instruction message to the wireless vehicle mounted terminal on the target vehicle, and the instruction disappears
Cease for indicating that the wireless vehicle mounted terminal on the target vehicle gathers driving on target vehicle described in a frame every specified time
The facial image for the person of sailing simultaneously reports the wisdom alarm platform；
The wisdom alarm platform determines human eye locating rectangle from the facial image, and calculates the human eye positioning
The area of rectangle, the eyes of driver according to threshold decision open the degree of closing, and according to the eyes of the driver
Open and close degree evaluation and go out human eye degree of fatigue value, and judge that the eyes of the driver are based on the human eye degree of fatigue value
No fatigue, if tired, prompt message is issued to the wireless vehicle mounted terminal on the target vehicle, the prompt message is used to carry
Show driver's parking.
As an alternative embodiment, in first aspect of the embodiment of the present invention, methods described also includes：
The target vehicle that wireless vehicle mounted terminal described in the wisdom alarm detection of platform on target vehicle reports exists
Temporary parking position on the road；
Temporary parking notice information including the temporary parking position is distributed to remaining car by the wisdom alarm platform
Wireless vehicle mounted terminal；Wherein, remaining described vehicle is to refer to the accession to wisdom alarm platform, on the road and sail
To remaining vehicle of the temporary parking position.
Second aspect of the embodiment of the present invention discloses a kind of warning system of smart city, including：
Wireless terminal, the waterlevel data of a certain position for gathering road where it, and by a certain position and institute
State waterlevel data and report wisdom alarm platform；
The wisdom alerts platform, for when the water level that the position is determined according to the waterlevel data is exceeded, root
The vehicle status data reported positioned at the wireless vehicle mounted terminal of each vehicle being collected into according to wisdom alarm platform carries out big
Data analysis, determine on the road and drive towards the target vehicle of the opening position；The vehicle status data includes car
Position and travel direction；
The wisdom alerts platform, is additionally operable to detect whether the target vehicle has ordered the exceeded warning information reception of water level
Business, if ordered, the exceeded warning information of water level is issued to the wireless vehicle mounted terminal on the target vehicle, the water level surpasses
Mark warning information includes a certain position and the waterlevel data.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the wireless terminal gathers its institute
Waterlevel data in a certain position of road, and a certain position and the waterlevel data are reported into wisdom alarm platform
Mode is specially：
The wireless terminal, for the waterlevel data of a certain position of road where gathering it, and scan in surrounding environment
Internet of Things access point whether is previously provided with, if being previously provided with the Internet of Things access point, detects the Internet of Things access
Whether the terminal quantity being currently accessed of point exceedes the maximum terminal access quantity that the Internet of Things access point is specified；It is if described
The terminal quantity being currently accessed of Internet of Things access point accesses quantity not less than the maximum terminal that the Internet of Things access point is specified,
The wireless connection established between the Internet of Things access point, and a certain position and the waterlevel data are reported into institute
Internet of Things access point is stated, is sent to after a certain position and the waterlevel data are encrypted by the Internet of Things access point
The wisdom alerts platform.
As an alternative embodiment, in second aspect of the embodiment of the present invention：
The wisdom alerts platform, is additionally operable to issuing the exceeded announcement of water level to the wireless vehicle mounted terminal on the target vehicle
After alert information, judge whether the current work load of the wisdom alarm platform exceedes wisdom alarm platform and specify most
Big live load, if not less than by weather service corresponding to Weather information inquiry port to Weather information inquiry port
The heart initiates the Weather information inquiry request for including a certain position；The weather service is received to inquire about centrally through Weather information
The Weather information of the preset duration for a certain position correspondence that port returns；By the preset duration of a certain position correspondence
Weather information is handed down to the wireless vehicle mounted terminal on the target vehicle.
As an alternative embodiment, in second aspect of the embodiment of the present invention：
The wisdom alerts platform, is additionally operable to be handed down to by the Weather information of the preset duration of a certain position correspondence
After wireless vehicle mounted terminal on the target vehicle, instruction message is issued to the wireless vehicle mounted terminal on the target vehicle,
The instruction message is used to indicate that the wireless vehicle mounted terminal on the target vehicle to gather target described in a frame every specified time
The facial image of driver on vehicle simultaneously reports the wisdom alarm platform；Determine that human eye is determined from the facial image
Position rectangle, and calculate the area of the human eye locating rectangle, and the eyes of driver according to threshold decision open the degree of closing, with
And close degree evaluation according to opening for the eyes of the driver and go out human eye degree of fatigue value, and based on the human eye degree of fatigue
Value judges whether the eyes of the driver are tired, if tired, issue and carries to the wireless vehicle mounted terminal on the target vehicle
Show information, the prompt message is used to prompt the driver to stop.
As an alternative embodiment, in second aspect of the embodiment of the present invention：
The wisdom alerts platform, is additionally operable to detect the target that the wireless vehicle mounted terminal on the target vehicle reports
Temporary parking position of the vehicle on the road；And the temporary parking notice information that the temporary parking position will be included
It is distributed to the wireless vehicle mounted terminal of remaining vehicle；Wherein, remaining described vehicle is to refer to the accession to the wisdom alarm platform, in institute
State on road and drive towards remaining vehicle of the temporary parking position.
Compared with prior art, the embodiment of the present invention has the advantages that：
In the embodiment of the present invention, the waterlevel data of a certain position of road where wireless terminal can gather it, and should
Position and waterlevel data report wisdom alarm platform；And wisdom alarm platform is determining the position according to the waterlevel data
When water level is exceeded, the vehicle shape reported positioned at the wireless vehicle mounted terminal of each vehicle that platform is collected into can be alerted according to wisdom
State data carry out big data analysis, may thereby determine that out on the road and drive towards the target vehicle of the opening position；Enter one
Step ground, whether wisdom alarm platform can detect target vehicle, which has ordered the exceeded warning information of water level, receives business, if ordered
Purchase, issues the exceeded warning information of water level, the exceeded warning information of the water level includes the position to the wireless vehicle mounted terminal on target vehicle
Put and waterlevel data, so that a certain position water level that driver can understand on vehicle heading in time is exceeded, and then
Temporary parking can be made, evade the corresponding operatings such as route, to prevent major structure into water logging car accident.It can be seen that it is real to implement the present invention
Example is applied, can be prevented from causing water in time by the exceeded alarm information noticing driver of a certain position water level on vehicle heading
Flood car accident.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, it will use below required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is a kind of schematic flow sheet of the alarm method of smart city disclosed in the embodiment of the present invention；
Fig. 2 is the schematic flow sheet of the alarm method of another smart city disclosed in the embodiment of the present invention；
Fig. 3 is the schematic flow sheet of the alarm method of another smart city disclosed in the embodiment of the present invention；
Fig. 4 is a kind of structural representation of the warning system of smart city disclosed in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of protection of the invention.
, can be in time by vehicle heading the embodiment of the invention discloses a kind of warning system of smart city and method
On the exceeded alarm information noticing driver of a certain position water level, prevent from causing water logging car accident.Carry out individually below detailed
Explanation.
Embodiment one
Referring to Fig. 1, Fig. 1 is information bulletin method caused by a kind of interim curb parking disclosed in the embodiment of the present invention
Schematic flow sheet.As shown in figure 1, information bulletin method caused by the interim curb parking may comprise steps of：
101st, wireless terminal gathers the waterlevel data of a certain position (such as passway) of road where it, and by a certain position
Put and report wisdom alarm platform with waterlevel data.
In the embodiment of the present invention, the wireless communication module built in wireless terminal can input frequency in production
Communication frequency band can be defined as 470MHz~510MHz by 470MHz, lower frequency 510MHz, such wireless communication module automatically, with
Meet the regulation of Chinese SRRC standards；Or frequency 868MHz can also be inputted, and lower frequency 908MHz, such wireless telecommunications
Communication frequency band can be defined as 868MHz~908MHz by module automatically, to meet the regulation of European etsi standard；Or can be with
Communication frequency band can be defined as 918MHz by frequency 918MHz in input, lower frequency 928MHz, such wireless communication module automatically
~928MHz, to meet the regulation of U.S.'s FCC standards；Or the communication frequency band of wireless communication module can also be defined as meeting
The regulation of Japanese ARIB standards or Canadian IC standards, the embodiment of the present invention are not construed as limiting.
In the embodiment of the present invention, wireless terminal can use frequency division multiplexing (Frequency Division Multiple
Access, FDMA), frequency hopping (Frequency-Hopping Spread Spectrum, FHSS), dynamic Time Division multiplexing
(Dynamic Time Division Multiple Access, DTDMA), keep out of the way method that multiplexing (CSMA) is combined to solve
Certainly interference problem, the embodiment of the present invention are not construed as limiting.
As an alternative embodiment, wireless terminal gathers the waterlevel data of a certain position of its place road, and
The a certain position and waterlevel data are reported to the mode of wisdom alarm platform to be：
The waterlevel data of a certain position of road where wireless terminal gathers it, and scan in surrounding environment and whether set in advance
Internet of Things access point is equipped with, if being previously provided with Internet of Things access point, the terminal being currently accessed of detectable substance networking access point
Whether quantity exceedes the maximum terminal access quantity that Internet of Things access point is specified；
If the terminal quantity being currently accessed of Internet of Things access point is not less than the maximum terminal that Internet of Things access point is specified
Access quantity, the wireless connection that wireless terminal is established between Internet of Things access point, and by a certain position and waterlevel data
Internet of Things access point is reported, wisdom announcement is sent to after a certain position and waterlevel data are encrypted by Internet of Things access point
Alert platform.
In the embodiment of the present invention, intelligence is sent to after a certain position and waterlevel data are encrypted by Internet of Things access point
Intelligent alarm platform can avoid wireless terminal from directly alerting the communication connection that platform establishes relatively long distance with wisdom, so as to keep away
Exempt from the larger power consumption that wireless terminal is directly brought with wisdom alarm Platform communication.
102nd, wisdom alerts platform when the water level that a certain position is determined according to the waterlevel data is exceeded, according to wisdom
The vehicle status data reported positioned at the wireless vehicle mounted terminal of each vehicle that alarm platform is collected into carries out big data analysis, really
Make on the road and drive towards the target vehicle of a certain position；Wherein, vehicle status data includes vehicle location and traveling
Direction.
In the embodiment of the present invention, wisdom alarm platform is determining that the water level of a certain position is exceeded according to the waterlevel data
When, wisdom alarm platform can be reported according to the wireless vehicle mounted terminal positioned at each vehicle being collected into include vehicle location with
The vehicle status data of travel direction carries out big data analysis, vehicle location is first determined in the road vehicle, so as to shape
Into the first vehicle set；Then, further determine that out that travel direction is to drive towards the car of a certain position from the first vehicle set
It is used as target vehicle；Wherein, the quantity of target vehicle can be one or more, and the embodiment of the present invention is not construed as limiting.
103rd, whether wisdom alarm detection of platform target vehicle has ordered the exceeded warning information of water level and has received business, if
Order, issue the exceeded warning information of water level to the wireless vehicle mounted terminal on target vehicle, the exceeded warning information of the water level includes should
A certain position and waterlevel data.
In the embodiment of the present invention, wireless vehicle mounted terminal on target vehicle surpasses receiving the water level that wisdom alarm platform issues
After marking warning information, a certain position and waterlevel data that the exceeded warning information of water level includes can be played, so that driving
The a certain position water level that the person of sailing can understand on vehicle heading in time is exceeded, and then can make temporary parking, evade road
The corresponding operatings such as line, to prevent major structure into water logging car accident.
In the embodiment of the present invention, implement above-mentioned steps 103, the exceeded warning information of water level can be prevented to be not subscribed to water to some
The vehicle that the exceeded warning information in position receives business interferes.
As an alternative embodiment, wisdom alarm detection of platform target vehicle has ordered the exceeded warning information of water level
After reception business, and before issuing the exceeded warning information of water level to the wireless vehicle mounted terminal on target vehicle, can first it examine
Surveying the exceeded warning information of water level that target vehicle has been ordered and receiving business and whether be configured with information and receive allows the period, if configuration
Have, whether the present system time of identification wisdom alarm platform receives positioned at the information allowed in the period, if it is, just to target
Wireless vehicle mounted terminal on vehicle issues the exceeded warning information of water level.
It can be seen that implement the alarm method of the smart city described by Fig. 1, can in time will be a certain on vehicle heading
The exceeded alarm information noticing driver of position water level, prevents from causing water logging car accident.
In addition, implementing the alarm method of the smart city described by Fig. 1, wireless terminal can be avoided directly to be alerted with wisdom
The larger power consumption that Platform communication is brought.
Embodiment two
Referring to Fig. 2, Fig. 2 is information bulletin method caused by another interim curb parking disclosed in the embodiment of the present invention
Schematic flow sheet.As shown in Fig. 2 information bulletin method caused by the interim curb parking may comprise steps of：
201st, wireless terminal gathers the waterlevel data of a certain position (such as passway) of road where it, and by a certain position
Put and report wisdom alarm platform with waterlevel data.
As an alternative embodiment, wireless terminal gathers the waterlevel data of a certain position of its place road, and
The a certain position and waterlevel data are reported to the mode of wisdom alarm platform to be：
The waterlevel data of a certain position of road where wireless terminal gathers it, and scan in surrounding environment and whether set in advance
Internet of Things access point is equipped with, if being previously provided with Internet of Things access point, whether detectable substance networking access point is configured with opening
The period is accessed, if Internet of Things access point is configured with the open access period, whether is the present system time of identified wireless terminal
In the open access period being configured positioned at Internet of Things access point；
If the present system time of wireless terminal was located in the open access period that the Internet of Things access point is configured,
Whether the terminal quantity being currently accessed of detectable substance networking access point exceedes the maximum terminal access number that Internet of Things access point is specified
Amount；
If the terminal quantity being currently accessed of Internet of Things access point is not less than the maximum terminal that Internet of Things access point is specified
Access quantity, the wireless connection that wireless terminal is established between Internet of Things access point, and by a certain position and waterlevel data
Internet of Things access point is reported, wisdom announcement is sent to after a certain position and waterlevel data are encrypted by Internet of Things access point
Alert platform.
In the embodiment of the present invention, intelligence is sent to after a certain position and waterlevel data are encrypted by Internet of Things access point
Intelligent alarm platform can avoid wireless terminal from directly alerting the communication connection that platform establishes relatively long distance with wisdom, so as to keep away
Exempt from the larger power consumption that wireless terminal is directly brought with wisdom alarm Platform communication.
202nd, wisdom alerts platform when the water level that a certain position is determined according to the waterlevel data is exceeded, according to wisdom
The vehicle status data reported positioned at the wireless vehicle mounted terminal of each vehicle that alarm platform is collected into carries out big data analysis, really
Make on the road and drive towards the target vehicle of a certain position；Wherein, vehicle status data includes vehicle location and traveling
Direction.
In the embodiment of the present invention, wisdom alarm platform is determining that the water level of a certain position is exceeded according to the waterlevel data
When, wisdom alarm platform can be reported according to the wireless vehicle mounted terminal positioned at each vehicle being collected into include vehicle location with
The vehicle status data of travel direction carries out big data analysis, vehicle location is first determined in the road vehicle, so as to shape
Into the first vehicle set；Then, further determine that out that travel direction is to drive towards the car of a certain position from the first vehicle set
It is used as target vehicle；Wherein, the quantity of target vehicle can be one or more, and the embodiment of the present invention is not construed as limiting.
203rd, whether wisdom alarm detection of platform target vehicle has ordered the exceeded warning information of water level and has received business, if
Order, issue the exceeded warning information of water level to the wireless vehicle mounted terminal on target vehicle, the exceeded warning information of the water level includes should
A certain position and waterlevel data.
In the embodiment of the present invention, wireless vehicle mounted terminal on target vehicle surpasses receiving the water level that wisdom alarm platform issues
After marking warning information, a certain position and waterlevel data that the exceeded warning information of water level includes can be played, so that driving
The a certain position water level that the person of sailing can understand on vehicle heading in time is exceeded, and then can make temporary parking, evade road
The corresponding operatings such as line, to prevent major structure into water logging car accident.
204th, wisdom alarm platform judges whether the current work load of wisdom alarm platform exceedes wisdom alarm platform and refer to
Fixed maximum working load, if not less than, pass through Weather information inquire about port to Weather information inquire about port corresponding to weather
Service centre initiates the Weather information inquiry request for including a certain position.
205th, wisdom alarm platform receives a certain position that weather service returns centrally through Weather information inquiry port
The Weather information of corresponding preset duration, and the Weather information of the preset duration of a certain position correspondence is handed down to target vehicle
On wireless vehicle mounted terminal.
Wherein, implementation steps 204 and step 205, can cause driver further predict in advance exceeded this of water level certain
The Weather information (such as storm) of the preset duration (such as 30 minutes) of one position correspondence, so as to further carry out unlatching mist
Lamp, temporary parking, evade the corresponding operatings such as route, avoid vehicle from reaching exceeded because of weather reason and water level during a certain position
This double factor and traffic accident occurs.
It can be seen that implement the alarm method of the smart city described by Fig. 2, can in time will be a certain on vehicle heading
The exceeded alarm information noticing driver of position water level, prevents from causing water logging car accident.
In addition, implementing the alarm method of the smart city described by Fig. 2, wireless terminal can also be avoided directly to be accused with wisdom
The larger power consumption that alert Platform communication is brought.
In addition, implement the alarm method of the smart city described by Fig. 2, when can also avoid the vehicle from reaching a certain position
Traffic accident occurs because of weather reason and this exceeded double factor of water level.
Embodiment three
Referring to Fig. 3, Fig. 3 is information bulletin method caused by another interim curb parking disclosed in the embodiment of the present invention
Schematic flow sheet.As shown in figure 3, information bulletin method caused by the interim curb parking may comprise steps of：
301st, wireless terminal gathers the waterlevel data of a certain position (such as passway) of road where it, and by a certain position
Put and report wisdom alarm platform with waterlevel data.
As an alternative embodiment, wireless terminal gathers the waterlevel data of a certain position of its place road, and
The a certain position and waterlevel data are reported to the mode of wisdom alarm platform to be：
The waterlevel data of a certain position of road where wireless terminal gathers it, and scan in surrounding environment and whether set in advance
Internet of Things access point is equipped with, if being previously provided with Internet of Things access point, whether detectable substance networking access point is configured with opening
The period is accessed, if Internet of Things access point is configured with the open access period, whether is the present system time of identified wireless terminal
In the open access period being configured positioned at Internet of Things access point；
If the present system time of wireless terminal was located in the open access period that the Internet of Things access point is configured,
Whether the terminal quantity being currently accessed of detectable substance networking access point exceedes the maximum terminal access number that Internet of Things access point is specified
Amount；
If the terminal quantity being currently accessed of Internet of Things access point is not less than the maximum terminal that Internet of Things access point is specified
Access quantity, the wireless connection that wireless terminal is established between Internet of Things access point, and by a certain position and waterlevel data
Internet of Things access point is reported, wisdom announcement is sent to after a certain position and waterlevel data are encrypted by Internet of Things access point
Alert platform.
In the embodiment of the present invention, intelligence is sent to after a certain position and waterlevel data are encrypted by Internet of Things access point
Intelligent alarm platform can avoid wireless terminal from directly alerting the communication connection that platform establishes relatively long distance with wisdom, so as to keep away
Exempt from the larger power consumption that wireless terminal is directly brought with wisdom alarm Platform communication.
302nd, wisdom alerts platform when the water level that a certain position is determined according to the waterlevel data is exceeded, according to wisdom
The vehicle status data reported positioned at the wireless vehicle mounted terminal of each vehicle that alarm platform is collected into carries out big data analysis, really
Make on the road and drive towards the target vehicle of a certain position；Wherein, vehicle status data includes vehicle location and traveling
Direction.
In the embodiment of the present invention, wisdom alarm platform is determining that the water level of a certain position is exceeded according to the waterlevel data
When, wisdom alarm platform can be reported according to the wireless vehicle mounted terminal positioned at each vehicle being collected into include vehicle location with
The vehicle status data of travel direction carries out big data analysis, vehicle location is first determined in the road vehicle, so as to shape
Into the first vehicle set；Then, further determine that out that travel direction is to drive towards the car of a certain position from the first vehicle set
It is used as target vehicle；Wherein, the quantity of target vehicle can be one or more, and the embodiment of the present invention is not construed as limiting.
303rd, whether wisdom alarm detection of platform target vehicle has ordered the exceeded warning information of water level and has received business, if
Order, issue the exceeded warning information of water level to the wireless vehicle mounted terminal on target vehicle, the exceeded warning information of the water level includes should
A certain position and waterlevel data.
As an alternative embodiment, wisdom alarm platform can detect the vehicles identifications (such as car plate) of target vehicle
Whether in the vehicles identifications set for having ordered the exceeded warning information reception business of water level, if it is, determining that target vehicle is
The no exceeded warning information of water level of having ordered receives business.
In the embodiment of the present invention, wireless vehicle mounted terminal on target vehicle surpasses receiving the water level that wisdom alarm platform issues
After marking warning information, a certain position and waterlevel data that the exceeded warning information of water level includes can be played, so that driving
The a certain position water level that the person of sailing can understand on vehicle heading in time is exceeded, and then can make temporary parking, evade road
The corresponding operatings such as line, to prevent major structure into water logging car accident.
304th, wisdom alarm platform judges whether the current work load of wisdom alarm platform exceedes wisdom alarm platform and refer to
Fixed maximum working load, if not less than, pass through Weather information inquire about port to Weather information inquire about port corresponding to weather
Service centre initiates the Weather information inquiry request for including a certain position.
305th, wisdom alarm platform receives a certain position that weather service returns centrally through Weather information inquiry port
The Weather information of corresponding preset duration, and the Weather information of the preset duration of a certain position correspondence is handed down to target vehicle
On wireless vehicle mounted terminal.
Wherein, implementation steps 304 and step 305, can cause driver further predict in advance exceeded this of water level certain
The Weather information (such as storm) of the preset duration (such as 30 minutes) of one position correspondence, so as to further carry out unlatching mist
Lamp, temporary parking, evade the corresponding operatings such as route, avoid vehicle from reaching exceeded because of weather reason and water level during a certain position
This double factor and traffic accident occurs.
306th, wisdom alerts platform and issues instruction message to the wireless vehicle mounted terminal on target vehicle, and instruction message is used to refer to
Show that the wireless vehicle mounted terminal on target vehicle gathers the facial image of the driver on a frame target vehicle simultaneously every specified time
Report wisdom alarm platform.
307th, human eye is determined in the facial image that wisdom alarm platform reports from the wireless vehicle mounted terminal on target vehicle
Locating rectangle, and the area of human eye locating rectangle is calculated, according to the degree of closing of opening of the eyes of threshold decision driver, and according to
The opening of the eyes of driver closes degree evaluation and goes out human eye degree of fatigue value, and judges driver's based on human eye degree of fatigue value
Whether eyes are tired, if tired, prompt message is issued to the wireless vehicle mounted terminal on target vehicle, and the prompt message is used to carry
Show that driver is stopped.
In the embodiment of the present invention, implementation steps 306 and step 307 can accurately identify the driver on target vehicle
Eyes it is whether tired, if the eye fatigue of the driver on target vehicle, driver can be prompted to stop；And driver can
With according to prompting temporary parking on the road, because the eye of driver during so as to avoid vehicle from reaching a certain position
Eyeball, weather reason and this exceeded triple factor of water level and traffic accident occurs.
As an alternative embodiment, the wisdom alarm method described by Fig. 3 can also comprise the following steps：
Target vehicle the facing on the road that wireless vehicle mounted terminal on wisdom alarm detection of platform target vehicle reports
When parking spot；
Temporary parking notice information including the temporary parking position is distributed to the nothing of remaining vehicle by wisdom alarm platform
Line car-mounted terminal；Wherein, remaining vehicle is to refer to the accession to wisdom alarm platform, on the road and drive towards the temporary parking position
Remaining vehicle.
Wherein, implement above-mentioned embodiment, can make on the road and drive towards remaining vehicle of the temporary parking position
Driver understand a certain opening position on the road in time and have vehicle temporary parking, so as to slow down speed in advance, to prevent hair
Raw traffic accident.
, can in time will be a certain on vehicle heading it can be seen that the alarm method of the smart city described by implementing Fig. 3
The exceeded alarm information noticing driver of position water level, prevents from causing water logging car accident.
In addition, the alarm method of the smart city described by implementing Fig. 3, can also avoid wireless terminal from directly being accused with wisdom
The larger power consumption that alert Platform communication is brought.
In addition, the alarm method of the smart city described by implementing Fig. 3, when can also avoid the vehicle from reaching a certain position
Traffic accident occurs because of the eyes of driver, weather reason and this exceeded triple factor of water level.
In addition, the alarm method of the smart city described by implementing Fig. 3, it can also make on the road and to drive towards this interim
The driver of remaining vehicle of parking spot understands a certain opening position on the road in time vehicle temporary parking, so as to carry
Before slow down speed, to prevent occur traffic accident.
Example IV
Referring to Fig. 4, Fig. 4 is a kind of structural representation of the warning system of smart city disclosed in the embodiment of the present invention.
As shown in figure 4, the system can include：
Wireless terminal 401, the waterlevel data of a certain position for gathering road where it, and by a certain position and water
Position data report wisdom alarm platform；
Wisdom alerts platform 402, for when the water level that a certain position is determined according to the waterlevel data is exceeded, according to
The vehicle status data reported positioned at the wireless vehicle mounted terminal of each vehicle that wisdom alarm platform 402 is collected into carries out big data
Analysis, determines on the road and drives towards the target vehicle of a certain position；Wherein, vehicle status data includes vehicle location
And travel direction；
Wisdom alerts platform 402, is additionally operable to detect whether target vehicle has ordered the exceeded warning information reception business of water level,
If ordered, the exceeded warning information of water level, the exceeded warning information of the water level are issued to the wireless vehicle mounted terminal on target vehicle
Including a certain position and waterlevel data.
As an alternative embodiment, in the wisdom warning system described by Fig. 4, wireless terminal 401 gathers it
The waterlevel data of a certain position of place road, and a certain position and waterlevel data are reported into wisdom alarm platform 402
Mode is specially：
Wireless terminal 401, the waterlevel data of a certain position for gathering road where it, and scan in surrounding environment and be
No to be previously provided with Internet of Things access point, if being previously provided with Internet of Things access point, the current of detectable substance networking access point connects
Whether the terminal quantity entered exceedes the maximum terminal access quantity that Internet of Things access point is specified；If Internet of Things access point is current
The terminal quantity of access accesses quantity not less than the maximum terminal that Internet of Things access point is specified, and establishes between Internet of Things access point
Wireless connection, and a certain position and waterlevel data are reported into Internet of Things access point, by Internet of Things access point by this certain
One position and waterlevel data are sent to wisdom alarm platform 402 after being encrypted.
As an alternative embodiment, in the wisdom warning system described by Fig. 4：
Wisdom alerts platform 402, is additionally operable to issuing the exceeded alarm letter of water level to the wireless vehicle mounted terminal on target vehicle
After breath, judge whether the current work load of wisdom alarm platform 402 exceedes the maximum functional that wisdom alarm platform 402 is specified
Load, if not less than, pass through Weather information inquire about port to Weather information inquire about port corresponding to weather service center initiate
Weather information inquiry request including a certain position；Weather service is received to be somebody's turn to do centrally through what Weather information inquiry port returned
The Weather information of the preset duration of a certain position correspondence；The Weather information of the preset duration of a certain position correspondence is handed down to mesh
Mark the wireless vehicle mounted terminal on vehicle.
As an alternative embodiment, in the wisdom warning system described by Fig. 4：
Wisdom alerts platform 402, is additionally operable to the Weather information of the preset duration of a certain position correspondence being handed down to mesh
After marking the wireless vehicle mounted terminal on vehicle, instruction message is issued to the wireless vehicle mounted terminal on target vehicle, instruction message is used
The face figure of the driver on a frame target vehicle is gathered every specified time in the wireless vehicle mounted terminal on instruction target vehicle
Picture simultaneously reports wisdom alarm platform 402；Human eye locating rectangle is determined from facial image, and calculates human eye locating rectangle
Area, close degree evaluation according to the degree of closing of opening of the eyes of threshold decision driver, and according to opening for the eyes of driver and go out
Human eye degree of fatigue value, and judge whether the eyes of driver are tired based on human eye degree of fatigue value, if tired, to target
Wireless vehicle mounted terminal on vehicle issues prompt message, and prompt message is used to prompt driver to stop.
As an alternative embodiment, in the wisdom warning system described by Fig. 4：
Wisdom alerts platform 402, and the target vehicle that the wireless vehicle mounted terminal being additionally operable on detection target vehicle reports is at this
Temporary parking position on road；And the temporary parking notice information including the temporary parking position is distributed to remaining car
Wireless vehicle mounted terminal；Wherein, remaining vehicle be refer to the accession to wisdom alarm platform 402, on the road and drive towards this and face
When parking spot remaining vehicle.
It can be seen that implement the warning system of the smart city described by Fig. 4, can in time will be a certain on vehicle heading
The exceeded alarm information noticing driver of position water level, prevents from causing water logging car accident.
In addition, implementing the warning system of the smart city described by Fig. 4, it can also avoid wireless terminal 401 directly and intelligence
The larger power consumption that intelligent alarm platform 402 communication band is come.
In addition, implement the warning system of the smart city described by Fig. 4, when can also avoid the vehicle from reaching a certain position
Traffic accident occurs because of the eyes of driver, weather reason and this exceeded triple factor of water level.
In addition, implementing the warning system of the smart city described by Fig. 4, it can also make on the road and to drive towards this interim
The driver of remaining vehicle of parking spot understands a certain opening position on the road in time vehicle temporary parking, so as to carry
Before slow down speed, to prevent occur traffic accident.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
To instruct the hardware of correlation to complete by program, the program can be stored in a computer-readable recording medium, storage
Medium include read-only storage (Read-Only Memory, ROM), random access memory (Random Access Memory,
RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits
Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only storage (One-
Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only storage
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), read-only optical disc (Compact
Disc Read-Only Memory, CD-ROM) or other disk storages, magnetic disk storage, magnetic tape storage or can
For carrying or any other computer-readable medium of data storage.
A kind of alarm method of smart city and system disclosed in the embodiment of the present invention are described in detail above, this
Apply specific case in text to be set forth the principle and embodiment of the present invention, the explanation of above example is only intended to
Help to understand method and its core concept of the invention；Meanwhile for those of ordinary skill in the art, the think of according to the present invention
Think, in specific embodiments and applications there will be changes, in summary, this specification content should not be construed as pair
The limitation of the present invention.
Claims (10)
- A kind of 1. alarm method of smart city, it is characterised in that including：Wireless terminal gathers the waterlevel data of a certain position of road where it, and by a certain position and the waterlevel data Report wisdom alarm platform；The wisdom alerts platform when the water level that a certain position is determined according to the waterlevel data is exceeded, according to described The vehicle status data reported positioned at the wireless vehicle mounted terminal of each vehicle that wisdom alarm platform is collected into carries out big data point Analysis, determines on the road and drives towards the target vehicle of a certain position；The vehicle status data includes vehicle position Put and travel direction；Whether target vehicle described in the wisdom alarm detection of platform has ordered the exceeded warning information of water level and has received business, if Order, the exceeded warning information of water level, the exceeded warning information of water level are issued to the wireless vehicle mounted terminal on the target vehicle Including a certain position and the waterlevel data.
- 2. wisdom alarm method according to claim 1, it is characterised in that road where the wireless terminal gathers it The waterlevel data of a certain position, and a certain position and the waterlevel data are reported into wisdom alarm platform, including：The waterlevel data of a certain position of road where the wireless terminal gathers it, and scan in surrounding environment and whether set in advance Internet of Things access point is equipped with, if being previously provided with the Internet of Things access point, the current of the Internet of Things access point is detected and connects Whether the terminal quantity entered exceedes the maximum terminal access quantity that the Internet of Things access point is specified；If the terminal quantity being currently accessed of the Internet of Things access point is not less than the maximum that the Internet of Things access point is specified Terminal access quantity, the wireless connection that the wireless terminal is established between the Internet of Things access point, and will be described a certain Position and the waterlevel data report the Internet of Things access point, by the Internet of Things access point by a certain position and institute State and the wisdom alarm platform is sent to after waterlevel data is encrypted.
- 3. wisdom alarm method according to claim 1 or 2, it is characterised in that the wisdom alerts platform to the mesh After wireless vehicle mounted terminal on mark vehicle issues the exceeded warning information of water level, methods described also includes：It is flat that the wisdom alarm platform judges whether the current work load of the wisdom alarm platform exceedes wisdom alarm The maximum working load that platform is specified, if not less than the wisdom alarm platform is inquired about port by Weather information and believed to weather Initiate the Weather information inquiry request for including a certain position in weather service center corresponding to breath inquiry port；The wisdom alarm platform receives a certain position that the weather service returns centrally through Weather information inquiry port The Weather information of preset duration corresponding to putting；The Weather information of the preset duration of a certain position correspondence is handed down to the target vehicle by the wisdom alarm platform On wireless vehicle mounted terminal.
- 4. wisdom alarm method according to claim 3, it is characterised in that the wisdom alerts platform by a certain position The Weather information of preset duration is handed down to after the wireless vehicle mounted terminal on the target vehicle corresponding to putting, and methods described is also wrapped Include：The wisdom alerts platform and issues instruction message to the wireless vehicle mounted terminal on the target vehicle, and the instruction message is used In the wireless vehicle mounted terminal on the instruction target vehicle driver described in a frame on target vehicle is gathered every specified time Facial image and report wisdom alarm platform；The wisdom alarm platform determines human eye locating rectangle from the facial image, and calculates the human eye locating rectangle Area, the eyes of driver according to threshold decision open the degree of closing, and are closed according to the opening for eyes of the driver Degree evaluation goes out human eye degree of fatigue value, and judges whether the eyes of the driver are tired based on the human eye degree of fatigue value Labor, if tired, prompt message is issued to the wireless vehicle mounted terminal on the target vehicle, the prompt message is used to prompt institute State driver's parking.
- 5. wisdom alarm method according to claim 4, it is characterised in that methods described also includes：The target vehicle that wireless vehicle mounted terminal described in the wisdom alarm detection of platform on target vehicle reports is described Temporary parking position on road；Temporary parking notice information including the temporary parking position is distributed to remaining vehicle by the wisdom alarm platform Wireless vehicle mounted terminal；Wherein, remaining described vehicle is to refer to the accession to wisdom alarm platform, on the road and drive towards institute State remaining vehicle of temporary parking position.
- A kind of 6. warning system of smart city, it is characterised in that including：Wireless terminal, the waterlevel data of a certain position for gathering road where it, and by a certain position and the water Position data report wisdom alarm platform；The wisdom alerts platform, for when the water level that a certain position is determined according to the waterlevel data is exceeded, root The vehicle status data reported positioned at the wireless vehicle mounted terminal of each vehicle being collected into according to wisdom alarm platform carries out big Data analysis, determine on the road and drive towards the target vehicle of a certain position；The vehicle status data includes Vehicle location and travel direction；The wisdom alerts platform, is additionally operable to detect whether the target vehicle has ordered the exceeded warning information reception industry of water level Business, if ordered, issues the exceeded warning information of water level, the water level is exceeded to the wireless vehicle mounted terminal on the target vehicle Warning information includes a certain position and the waterlevel data.
- 7. wisdom warning system according to claim 6, it is characterised in that road where the wireless terminal gathers it The waterlevel data of a certain position, and by a certain position and the waterlevel data report wisdom alarm platform mode it is specific For：The wireless terminal, the waterlevel data of a certain position for gathering road where it, and scan in surrounding environment whether Internet of Things access point is previously provided with, if being previously provided with the Internet of Things access point, detects the Internet of Things access point Whether the terminal quantity being currently accessed exceedes the maximum terminal access quantity that the Internet of Things access point is specified；If the Internet of Things The terminal quantity being currently accessed of net access point accesses quantity not less than the maximum terminal that the Internet of Things access point is specified, and establishes With the wireless connection between the Internet of Things access point, and a certain position and the waterlevel data are reported into the thing Networking access point, it is sent to after a certain position and the waterlevel data are encrypted by the Internet of Things access point described Wisdom alerts platform.
- 8. the wisdom warning system according to claim 6 or 7, it is characterised in that：The wisdom alerts platform, is additionally operable to issuing the exceeded alarm letter of water level to the wireless vehicle mounted terminal on the target vehicle After breath, judge whether the current work load of the wisdom alarm platform exceedes the maximum work that wisdom alarm platform is specified Make load, if not less than, pass through Weather information inquire about port to Weather information inquire about port corresponding to weather service center send out Rising includes the Weather information inquiry request of a certain position；Receive the weather service and inquire about port centrally through Weather information The Weather information of the preset duration of a certain position correspondence returned；By the weather of the preset duration of a certain position correspondence Information is handed down to the wireless vehicle mounted terminal on the target vehicle.
- 9. wisdom warning system according to claim 8, it is characterised in that：The wisdom alerts platform, be additionally operable to the Weather information of the preset duration of a certain position correspondence is handed down to it is described After wireless vehicle mounted terminal on target vehicle, instruction message is issued to the wireless vehicle mounted terminal on the target vehicle, it is described Indicate that message is used to indicate that the wireless vehicle mounted terminal on the target vehicle to gather target vehicle described in a frame every specified time On driver facial image and report wisdom alarm platform；Determine that human eye positions square from the facial image Shape, and the area of the human eye locating rectangle is calculated, the eyes of driver opens the degree of closing, Yi Jigen according to threshold decision Close degree evaluation according to the opening for eyes of the driver and go out human eye degree of fatigue value, and sentenced based on the human eye degree of fatigue value Whether the eyes of the disconnected driver are tired, if tired, prompting letter is issued to the wireless vehicle mounted terminal on the target vehicle Breath, the prompt message are used to prompt the driver to stop.
- 10. wisdom warning system according to claim 9, it is characterised in that：The wisdom alerts platform, is additionally operable to detect the target vehicle that the wireless vehicle mounted terminal on the target vehicle reports Temporary parking position on the road；And the temporary parking notice information including the temporary parking position is issued Wireless vehicle mounted terminal to remaining vehicle；Wherein, remaining described vehicle is to refer to the accession to the wisdom alarm platform, in the road On road and drive towards remaining vehicle of the temporary parking position.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710462928.5A CN107464434A (en) | 2017-06-19 | 2017-06-19 | The alarm method and system of a kind of smart city |
| PCT/CN2017/099121 WO2018232990A1 (en) | 2017-06-19 | 2017-08-25 | Alert method and system for smart city |
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| CN201710462928.5A CN107464434A (en) | 2017-06-19 | 2017-06-19 | The alarm method and system of a kind of smart city |
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| WO (1) | WO2018232990A1 (en) |
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| US11636239B2 (en) | 2019-06-03 | 2023-04-25 | At&T Intellectual Property I, L.P. | Method and apparatus for simulating events on smart cities |
| CN110533963A (en) * | 2019-09-20 | 2019-12-03 | 广脉科技股份有限公司 | Road junction intelligent and safe early warning system in a kind of smart city |
| JP7238729B2 (en) * | 2019-10-24 | 2023-03-14 | トヨタ自動車株式会社 | Flood detection device, flood detection system, and flood detection program |
| CN114639231B (en) * | 2020-12-15 | 2023-10-13 | 比亚迪股份有限公司 | Road traffic processing method, device and system |
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