CN113077633A - Novel smart city system and application method thereof - Google Patents

Novel smart city system and application method thereof Download PDF

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Publication number
CN113077633A
CN113077633A CN202110205025.5A CN202110205025A CN113077633A CN 113077633 A CN113077633 A CN 113077633A CN 202110205025 A CN202110205025 A CN 202110205025A CN 113077633 A CN113077633 A CN 113077633A
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data
information
service platform
road
image
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刘�东
王从发
周鲁
张辉军
王鹏
孔峰
任德江
赵国辉
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Karamay Youcheng Data Co ltd
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Karamay Youcheng Data Co ltd
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    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/017Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/50Context or environment of the image
    • G06V20/52Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • G06V20/54Surveillance or monitoring of activities, e.g. for recognising suspicious objects of traffic, e.g. cars on the road, trains or boats
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/0104Measuring and analyzing of parameters relative to traffic conditions
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/048Detecting movement of traffic to be counted or controlled with provision for compensation of environmental or other condition, e.g. snow, vehicle stopped at detector
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Traffic Control Systems (AREA)
  • Alarm Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The invention discloses a novel smart city system and an application method thereof, and the system comprises a cloud service platform and a smart subsystem, wherein the smart subsystem comprises system equipment and an equipment data platform, the system equipment comprises an outdoor electric pole, a camera, a host, an ip network intercom extension, a wind direction and wind speed sensor and a sensor detection box, the host comprises a processor, a network controller, an image recognition system, a program storage and a random storage, the cloud service platform is configured with an asynchronous message queue and a resource management component, and an image comparison system and a file system are built in the cloud service platform. Through a set of high in the clouds service platform, collect the road conditions information in city and the environmental information in urban area, realize road conditions information sharing, possess convenient road conditions alarm system, help the better maintenance of supervisory personnel, help the personnel life in the city more convenient.

Description

Novel smart city system and application method thereof
Technical Field
The invention belongs to the technical field of smart cities, and particularly relates to a novel smart city system and an application method thereof.
Background
The smart city is a product combining the Internet of things and the digital city, provides intelligent analysis and intelligent service on the basis of city big data, researches collection, storage and analysis processing technologies of a large amount of data of the smart city, and has important significance for data mining and intelligent decision making of the smart city
At present, in a two-line city, the phenomenon of congestion appears in the peak time of going to work and going to work, and the lack of data platform that can help personnel to know the road conditions in real time is when the unexpected situation appears in the face of the road conditions, does not have good alarm system, is unfavorable for supervisory personnel to in time maintain the road conditions.
Disclosure of Invention
The invention aims to provide a novel smart city system and an application method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel wisdom city system, includes high in the clouds service platform and wisdom subsystem, wisdom subsystem includes system's equipment and equipment data platform, system's equipment includes outdoor pole, camera, host computer, ip network intercom extension, wind direction air velocity transducer and sensor detection box, the host computer includes treater, network controller, image recognition system, program memory and random access memory, high in the clouds service platform disposes asynchronous message queue and resource management subassembly, high in the clouds service platform built-in is equipped with image contrast system and file system, camera, ip network intercom extension, wind direction air velocity transducer and sensor detection box constitute the electricity with the treater and are connected, the treater constitutes the electricity with network controller, image recognition system, program memory and random access memory and is connected.
An application method of a novel smart city system comprises the following specific application methods:
the method comprises the following steps: selecting 3-5 groups of system equipment to assemble two ends of each section of a city, sequentially capturing information of pictures of vehicles driving on the section through a camera of the section starting system equipment, transmitting the captured image information to a host, identifying and collecting the vehicle information through an image identification system in the host, and secondarily capturing the information of the vehicles driving in the starting section through the camera of the system equipment at the tail end of the section;
step two: calculating and summarizing the vehicle information of the road section by the processor, calculating the traffic data volume of the road section, classifying the stay data of the vehicle information of the road section to judge the congestion probability of the road information of the road section of the city, transmitting the traffic information of each group of road sections to the cloud service platform through the network controller, and maintaining the pairing relationship between the data process and the data message queue by the resource management component and the asynchronous message queue of the cloud service platform to realize large-scale service support and data collection;
step three: the camera is used for comparing the driving picture condition of the vehicle with data in an image repository in an image comparison system, sequentially judging whether the vehicle with overtime road surface retention occurs traffic accidents or not, and transmitting data information to local traffic command center control;
step four: the cloud service platform generates a producer configuration and an application configuration, and the road condition information data of the road section is transmitted to the corresponding Internet of things data platform; and transmitting data to a data producer associated with the data service, the producer configured to identify the data applicator and specify selected data fields of a data stream provided by the data producer, the data mediation server in the cloud service platform responsive to a data request by the data applicator and in accordance with data demand information thereof, to cause the corresponding data producer to selectively send data fields to the data applicator, the data applicator assembling data fields of a plurality of data streams received from the data producer into a single target data stream for specifying a smart city application;
step five: a sensor assembly for monitoring urban environment is assembled in the sensor detection box, and data information formed by the wind direction and wind speed sensors and the various groups of sensors is transmitted to the cloud service platform, so that information sharing of road surface conditions and environmental quality of various areas of an urban is realized;
step six: the IP network intercom extension is connected with the network controller, so that the IP network intercom extension is connected with the central control of the traffic operation control mechanism related to the road section, when an accident occurs on the road surface, the IP network intercom extension can be communicated and connected with the road section control mechanism, remote alarm processing is realized, the road condition control mechanism can know accident information of the road section in time, maintenance work is done in time, a smart city system is formed, and people in the city can go out more conveniently.
Further, the sensor detection box comprises an air quality sensor, a temperature and humidity sensor, an ultraviolet sensor and a decibel sensor.
Further, the network controller is in data connection with the intelligent mobile device through the signal base station, and the intelligent mobile device is an intelligent mobile phone or a mobile computer.
Further, the image comparison system comprises an image identification module, an image repository, a history data repository, account data and an image processing module.
Further, the data platform of the internet of things comprises a data processing module and a data agent module, wherein the data agent module comprises a communication unit and a data field mapping unit, the data stream received by the communication unit is transmitted to the data field mapping unit, and the data field mapping unit aggregates data fields on a plurality of data streams according to the configuration of an application party to generate a single target data stream.
Further, the data intermediary server generates a security token and sends the security token and the network address I of the data application party to the data production party, and a data agent module in the data production party establishes peer-to-peer connection with the data application party according to the security token and the network address I.
Compared with the prior art, the invention has the beneficial effects that:
1. recording road surface vehicle conditions of a city to record whether the road surface is crowded or not and whether an accident occurs in a certain road section or not, and recording the conditions of the temperature, the humidity, the air quality and the light intensity of the city; through a set of high in the clouds service platform, collect the road conditions information in city and the environmental information in urban area, realize road conditions information sharing, possess convenient road conditions alarm system, help the better maintenance of supervisory personnel, help the personnel life in the city more convenient.
2. The processor calculates and summarizes the vehicle information of the road section, calculates the traffic data volume of the road section, classifies the stay data of the vehicle information of the road section to judge the congestion probability of the road information of the road section in a city, transmits the traffic information of each group of road sections to the cloud service platform through the network controller, maintains the pairing relationship between the data process and the data message queue through a resource management component and an asynchronous message queue of the cloud service platform to realize large-scale service support and data collection, compares the driving picture condition of the vehicle with the data in an image repository in the image comparison system through the camera, sequentially judges whether the vehicle with overtime road surface stay has a traffic accident or not, and transmits the data information to the local traffic command central control.
Drawings
Fig. 1 is a schematic structural diagram of a system device of a smart city system and an application method thereof according to the present invention.
Fig. 2 is a schematic diagram of electrical connection of a smart city system and an application method thereof according to the present invention.
FIG. 3 is a schematic diagram of an image contrast system of a smart city system and an application method thereof according to the present invention.
FIG. 4 is a system diagram of a smart city system and a method for using the same according to the present invention.
In the figure: 1. outdoor electric poles; 2. a camera; 3. a sensor detection box; 4. a wind direction and wind speed sensor; 5. a host; 6. ip network talkback extension.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-4, a novel smart city system includes a cloud service platform and a smart subsystem, the intelligent subsystem comprises system equipment and an equipment data platform, the system equipment comprises an outdoor electric pole 1, a camera 2, a host 5, an ip network intercom extension set 6, a wind direction and wind speed sensor 4 and a sensor detection box 3, the host 5 includes a processor, a network controller, an image recognition system, a program storage and a random storage, the cloud service platform is provided with an asynchronous message queue and a resource management component, an image comparison system and a file system are built in the cloud service platform, the camera 2, the ip network intercom extension 6, the wind direction and wind speed sensor 4 and the sensor detection box 3 are electrically connected with the processor, the processor is electrically connected with the network controller, the image recognition system, the program memory and the random memory.
An application method of a novel smart city system comprises the following specific application methods:
the method comprises the following steps: selecting 3 sets of system equipment to assemble two ends of each section of a city, sequentially capturing information for shooting a vehicle picture running on the section through a camera 2 of the section starting system equipment, transmitting the shot image information to a host 5, identifying and collecting the vehicle information through an image identification system in the host 5, and secondarily capturing the vehicle information running into the starting section through the camera 2 of the system equipment at the tail end of the section;
step two: calculating and summarizing the vehicle information of the road section by the processor, calculating the traffic data volume of the road section, classifying the stay data of the vehicle information of the road section to judge the congestion probability of the road information of the road section of the city, transmitting the traffic information of each group of road sections to the cloud service platform through the network controller, and maintaining the pairing relationship between the data process and the data message queue by the resource management component and the asynchronous message queue of the cloud service platform to realize large-scale service support and data collection;
step three: the camera 2 compares the running picture condition of the vehicle with the data in the image repository in the image comparison system, sequentially judges whether the vehicle with overtime road surface retention occurs traffic accidents, and transmits the data information to the local traffic command center control;
step four: the cloud service platform generates a producer configuration and an application configuration, and the road condition information data of the road section is transmitted to the corresponding Internet of things data platform; and transmitting data to a data producer associated with the data service, the producer configured to identify the data applicator and specify selected data fields of a data stream provided by the data producer, the data mediation server in the cloud service platform responsive to a data request by the data applicator and in accordance with data demand information thereof, to cause the corresponding data producer to selectively send data fields to the data applicator, the data applicator assembling data fields of a plurality of data streams received from the data producer into a single target data stream for specifying a smart city application;
step five: a sensor component for monitoring urban environment is assembled in the sensor detection box 3, and data information formed by the wind direction and wind speed sensor 4 and each group of sensors is transmitted to a cloud service platform, so that information sharing of road surface conditions and environmental quality of each area of an urban is realized;
step six: the IP network intercom extension 6 is connected with the network controller, so that the IP network intercom extension is connected with the central control of the traffic operation control mechanism related to the road section, when an accident occurs on the road surface, the IP network intercom extension 6 can be communicated and connected with the road section control mechanism, remote alarm processing is realized, the road condition control mechanism can know accident information of the road section in time, maintenance work is done in time, a smart city system is formed, and people in the city can go out more conveniently.
The sensor detection box 3 comprises an air quality sensor, a temperature and humidity sensor, an ultraviolet sensor and a decibel sensor.
The network controller is in data connection with the intelligent mobile device through the signal base station, and the intelligent mobile device is an intelligent mobile phone or a mobile computer.
The image comparison system comprises an image identification module, an image storage, a historical data storage, account data and an image processing module.
The data processing module is used for processing the data stream received by the data field mapping unit, and the data field mapping unit is used for aggregating the data fields on the multiple data streams according to the configuration of an application party to generate a single target data stream.
The data intermediary server generates a security token and sends the security token and the network address I of the data application party to the data production party, and a data agent module in the data production party establishes peer-to-peer connection with the data application party according to the security token and the network address.
Example 2
As shown in fig. 1-4, a novel smart city system includes a cloud service platform and a smart subsystem, the intelligent subsystem comprises system equipment and an equipment data platform, the system equipment comprises an outdoor electric pole 1, a camera 2, a host 5, an ip network intercom extension set 6, a wind direction and wind speed sensor 4 and a sensor detection box 3, the host 5 includes a processor, a network controller, an image recognition system, a program storage and a random storage, the cloud service platform is provided with an asynchronous message queue and a resource management component, an image comparison system and a file system are built in the cloud service platform, the camera 2, the ip network intercom extension 6, the wind direction and wind speed sensor 4 and the sensor detection box 3 are electrically connected with the processor, the processor is electrically connected with the network controller, the image recognition system, the program memory and the random memory.
An application method of a novel smart city system comprises the following specific application methods:
the method comprises the following steps: selecting 5 groups of system equipment to assemble two ends of each section of a city, sequentially capturing information for shooting a vehicle picture running on the section through a camera 2 of the section starting system equipment, transmitting the shot image information to a host 5, identifying and collecting the vehicle information through an image identification system in the host 5, and secondarily capturing the vehicle information running into the starting section through the camera 2 of the system equipment at the tail end of the section;
step two: calculating and summarizing the vehicle information of the road section by the processor, calculating the traffic data volume of the road section, classifying the stay data of the vehicle information of the road section to judge the congestion probability of the road information of the road section of the city, transmitting the traffic information of each group of road sections to the cloud service platform through the network controller, and maintaining the pairing relationship between the data process and the data message queue by the resource management component and the asynchronous message queue of the cloud service platform to realize large-scale service support and data collection;
step three: the camera 2 compares the running picture condition of the vehicle with the data in the image repository in the image comparison system, sequentially judges whether the vehicle with overtime road surface retention occurs traffic accidents, and transmits the data information to the local traffic command center control;
step four: the cloud service platform generates a producer configuration and an application configuration, and the road condition information data of the road section is transmitted to the corresponding Internet of things data platform; and transmitting data to a data producer associated with the data service, the producer configured to identify the data applicator and specify selected data fields of a data stream provided by the data producer, the data mediation server in the cloud service platform responsive to a data request by the data applicator and in accordance with data demand information thereof, to cause the corresponding data producer to selectively send data fields to the data applicator, the data applicator assembling data fields of a plurality of data streams received from the data producer into a single target data stream for specifying a smart city application;
step five: a sensor component for monitoring urban environment is assembled in the sensor detection box 3, and data information formed by the wind direction and wind speed sensor 4 and each group of sensors is transmitted to a cloud service platform, so that information sharing of road surface conditions and environmental quality of each area of an urban is realized;
step six: the IP network intercom extension 6 is connected with the network controller, so that the IP network intercom extension is connected with the central control of the traffic operation control mechanism related to the road section, when an accident occurs on the road surface, the IP network intercom extension 6 can be communicated and connected with the road section control mechanism, remote alarm processing is realized, the road condition control mechanism can know accident information of the road section in time, maintenance work is done in time, a smart city system is formed, and people in the city can go out more conveniently.
The sensor detection box 3 comprises an air quality sensor, a temperature and humidity sensor, an ultraviolet sensor and a decibel sensor.
The network controller is in data connection with the intelligent mobile device through the signal base station, and the intelligent mobile device is an intelligent mobile phone or a mobile computer.
The image comparison system comprises an image identification module, an image storage, a historical data storage, account data and an image processing module.
The ip network intercom extension 6 is in network connection with the medical distress call platform.
Wherein, the system equipment is provided with medical emergency equipment.
The working principle and the using process of the invention are as follows: selecting system equipment to assemble two ends of each section of a city, sequentially capturing information for shooting a vehicle picture running on the section through a camera 2 of the section starting system equipment, transmitting the shot image information to a host 5, identifying and collecting the vehicle information through an image identification system in the host 5, and secondarily capturing the vehicle information running into the starting section through the camera 2 of the system equipment at the tail end of the section; calculating and summarizing the vehicle information of the road section by the processor, calculating the traffic data volume of the road section, classifying the stay data of the vehicle information of the road section to judge the congestion probability of the road information of the road section of the city, transmitting the traffic information of each group of road sections to the cloud service platform through the network controller, and maintaining the pairing relationship between the data process and the data message queue by the resource management component and the asynchronous message queue of the cloud service platform to realize large-scale service support and data collection; the camera 2 compares the running picture condition of the vehicle with the data in the image repository in the image comparison system, sequentially judges whether the vehicle with overtime road surface retention occurs traffic accidents, and transmits the data information to the local traffic command center control; the cloud service platform generates a producer configuration and an application configuration, and the road condition information data of the road section is transmitted to the corresponding Internet of things data platform; and transmitting data to a data producer associated with the data service, the producer configured to identify the data applicator and specify selected data fields of a data stream provided by the data producer, the data mediation server in the cloud service platform responsive to a data request by the data applicator and in accordance with data demand information thereof, to cause the corresponding data producer to selectively send data fields to the data applicator, the data applicator assembling data fields of a plurality of data streams received from the data producer into a single target data stream for specifying a smart city application; a sensor component for monitoring urban environment is assembled in the sensor detection box 3, and data information formed by the wind direction and wind speed sensor 4 and each group of sensors is transmitted to a cloud service platform, so that information sharing of road surface conditions and environmental quality of each area of an urban is realized; the IP network intercom extension 6 is connected with the network controller, so that the IP network intercom extension is connected with the central control of the traffic operation control mechanism related to the road section, when an accident occurs on the road surface, the IP network intercom extension 6 can be communicated and connected with the road section control mechanism, remote alarm processing is realized, the road condition control mechanism can know accident information of the road section in time, maintenance work is done in time, a smart city system is formed, and people in the city can go out more conveniently.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a novel wisdom city system, includes high in the clouds service platform and wisdom subsystem, a serial communication port, wisdom subsystem includes system's equipment and equipment data platform, system's equipment includes outdoor pole (1), camera (2), host computer (5), ip network extension of talkbacking (6), wind direction air velocity transducer (4) and sensor detection box (3), host computer (5) include treater, network controller, image recognition system, program memory and random access memory, high in the clouds service platform disposes asynchronous message queue and resource management subassembly, high in the clouds service platform built-in is equipped with image contrast system and file system, camera (2), ip network extension of talkbacking (6), wind direction air velocity transducer (4) and sensor detection box (3) constitute the electricity with the treater and are connected, the treater constitutes the electricity with network controller, the wisdom subsystem, its characterized in that system's equipment includes system's equipment and equipment data platform, The image recognition system, the program storage and the random storage are electrically connected.
2. The method of claim 1, wherein the smart city system comprises: the specific application method is as follows:
the method comprises the following steps: selecting 3-5 groups of system equipment to assemble two ends of each section of a city, sequentially capturing information for shooting a vehicle picture running on the section through a camera (2) of the section starting system equipment, transmitting the shot image information to a host (5), identifying and collecting the vehicle information through an image identification system in the host (5), and secondarily capturing the vehicle information running into the starting section through the camera (2) of the system equipment at the tail end of the section;
step two: calculating and summarizing the vehicle information of the road section by the processor, calculating the traffic data volume of the road section, classifying the stay data of the vehicle information of the road section to judge the congestion probability of the road information of the road section of the city, transmitting the traffic information of each group of road sections to the cloud service platform through the network controller, and maintaining the pairing relationship between the data process and the data message queue by the resource management component and the asynchronous message queue of the cloud service platform to realize large-scale service support and data collection;
step three: the camera (2) compares the running image condition of the vehicle with the data in the image repository in the image comparison system, sequentially judges whether the vehicle with overtime road surface detention has a traffic accident or not, and transmits the data information to the local traffic command central control;
step four: the cloud service platform generates a producer configuration and an application configuration, and the road condition information data of the road section is transmitted to the corresponding Internet of things data platform; and transmitting data to a data producer associated with the data service, the producer configured to identify the data applicator and specify selected data fields of a data stream provided by the data producer, the data mediation server in the cloud service platform responsive to a data request by the data applicator and in accordance with data demand information thereof, to cause the corresponding data producer to selectively send data fields to the data applicator, the data applicator assembling data fields of a plurality of data streams received from the data producer into a single target data stream for specifying a smart city application;
step five: a sensor component for monitoring urban environment is assembled in the sensor detection box (3), and data information formed by the wind direction and wind speed sensor (4) and each group of sensors is transmitted to the cloud service platform, so that information sharing of road surface conditions and environmental quality of each area of an urban is realized;
step six: the IP network intercom extension (6) is connected with the network controller, so that the IP network intercom extension is connected with the central control of the traffic operation control mechanism related to the road section, when an accident happens on the road surface, the IP network intercom extension (6) can be communicated and connected with the road section control mechanism, remote alarm processing is realized, the road condition control mechanism can know accident information of the road section in time, maintenance is carried out in time, a smart city system is formed, and people in the city can go out more conveniently.
3. The smart city system according to claim 1, wherein: the sensor detection box (3) comprises an air quality sensor, a temperature and humidity sensor, an ultraviolet sensor and a decibel sensor.
4. The smart city system according to claim 1, wherein: the network controller is in data connection with the intelligent mobile device through the signal base station, and the intelligent mobile device is an intelligent mobile phone or a mobile computer.
5. The smart city system according to claim 1, wherein: the image comparison system comprises an image identification module, an image repository, a historical data repository, account data and an image processing module.
6. The method of claim 2, wherein the smart city system comprises: the data processing module is used for processing the data stream received by the data field mapping unit, and the data field mapping unit is used for aggregating the data fields on the multiple data streams according to the configuration of an application party to generate a single target data stream.
7. The method of claim 2, wherein the smart city system comprises: the data intermediate server generates a security token and sends the security token and the network address I of the data application party to the data production party, and a data agent module in the data production party establishes peer-to-peer connection with the data application party according to the security token and the network address I.
CN202110205025.5A 2021-02-24 2021-02-24 Novel smart city system and application method thereof Pending CN113077633A (en)

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CN117455751A (en) * 2023-12-22 2024-01-26 新华三网络信息安全软件有限公司 Road section image processing system and method

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Application publication date: 20210706