Intelligent traffic emergency guide control system based on Internet of Things

Abstract

The invention discloses an intelligent traffic emergency guide control system based on the Internet of Things, and relates to the technical field of intelligent traffic emergency. Establishing a guide unit data mechanism, and integrating guided unit data to obtain guide information; establishing a guide information authority, encrypting the guide information, and uploading the encrypted guide information to a traffic emergency center; the traffic emergency center obtains the guiding information, establishes connection with the guided unit, and tracks the position of the guided unit; establishing a traffic management mechanism, and understanding and planning road condition information to obtain an optimal guide route; a guided unit following mechanism is established, so that the efficiency and safety of urban traffic can be improved; in an expressway system, the traffic efficiency and the safety of the expressway are improved; in an airport traffic system, the travel experience of passengers can be improved.

Description

Technical Field

[0001] The present invention relates to the field of intelligent traffic emergency technology, and in particular to an intelligent traffic emergency guidance control system based on the Internet of Things. Background Art

[0002] The existing intelligent traffic emergency guidance control system based on the Internet of Things still has the following disadvantages in actual use:

[0003] The intelligent traffic emergency navigation control system is a comprehensive system based on modern electronic information technology, communication technology, control technology and other technical means; it monitors road traffic conditions in real time, responds quickly to traffic incidents, provides timely and accurate navigation information to traffic participants, effectively alleviates traffic congestion and improves road traffic capacity, but the intelligent traffic emergency navigation control system needs to collect and process a large amount of traffic data, which may involve personal privacy and security issues; if data protection measures are not in place, personal privacy may be leaked or data may be maliciously used; and the intelligent traffic emergency navigation control system mainly guides emergency vehicles through monitoring information. Since the construction of the intelligent traffic emergency navigation control system requires a lot of funds and technical resources, there may be incomplete coverage of facilities in some areas or sections; incomplete coverage of facilities will cause the system to fail to play its due role in some areas, affecting the overall traffic management effect. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent traffic emergency guidance and control system based on the Internet of Things to solve the problem that the intelligent traffic emergency guidance and control system needs to collect and process a large amount of traffic data, and these data may involve personal privacy and security issues; if data protection measures are not in place, personal privacy may be leaked or data may be maliciously used; and the intelligent traffic emergency guidance and control system mainly guides emergency vehicles through monitoring information. Since the construction of the intelligent traffic emergency guidance and control system requires a large amount of funds and technical resources, there may be incomplete coverage of facilities in some areas or sections; incomplete coverage of facilities will cause the system to fail to play its due role in some areas, affecting the overall traffic management effect.

[0005] In order to achieve the above-mentioned object, the present invention provides the following technical solutions: an intelligent traffic emergency guidance control system based on the Internet of Things, comprising a guided unit;

[0006] Establishing a guidance unit data mechanism to integrate the guided unit data to obtain guidance information;

[0007] Establishing the navigation information authority, encrypting the navigation information, and uploading it to the traffic emergency center;

[0008] The traffic emergency center obtains the guidance information, establishes contact with the guided unit, and tracks the position of the guided unit;

[0009] Establish a traffic management mechanism to understand and plan road conditions and obtain the best route;

[0010] A following mechanism for the guided unit is established to understand and plan the travel route and speed of the guided unit in real time.

[0011] Furthermore, the guided unit specifically includes:

[0012] The guided unit is used to acquire and store information of the guided vehicle or person;

[0013] When the guided unit is located in a mobile phone device, the guided unit obtains the user's real-time information from the mobile phone device and establishes a connection with the mobile phone navigation;

[0014] When the guided unit is located in the vehicle-mounted device, the guided unit obtains the user's real-time information from the vehicle-mounted device and establishes a connection with the vehicle-mounted navigation.

[0015] Furthermore, a guidance unit data mechanism is established to integrate the guided unit data to obtain guidance information, which specifically includes:

[0016] Analyzing the data in the guided unit;

[0017] Based on the information sorting algorithm, the information required for emergency guidance is sorted to obtain accurate information.

[0018] Furthermore, the navigation information authority is established, the navigation information is encrypted and uploaded to the traffic emergency center, specifically including:

[0019] Based on the end-to-end encryption method, it can ensure that the data is only encrypted between the sender and the receiver, and the intermediate nodes cannot decrypt the data;

[0020] By uploading the navigation information to a traffic emergency center, an emergency request is made to the traffic emergency center.

[0021] Furthermore, the traffic emergency center obtains the guidance information, establishes contact with the guided unit, and tracks the position of the guided unit, specifically including:

[0022] The traffic emergency center receives the emergency request, the guided unit establishes a connection with the traffic emergency center, and the guidance is successful;

[0023] The traffic emergency center does not receive the emergency request, the guided unit cannot establish a connection with the traffic emergency center, and the guidance fails.

[0024] Furthermore, the traffic emergency center receives the emergency request, the guided unit establishes a connection with the traffic emergency center, and the guidance is successful, further comprising:

[0025] The guided unit is allowed to be tracked, and at this time, the traffic emergency center uses the navigation system to grasp the action route of the guided unit in real time;

[0026] When the emergency guidance is completed, the guided unit automatically cancels the connection with the traffic emergency center, and the position tracking of the guided unit is canceled immediately. Without the permission of the guided unit, the position of the guided unit cannot be tracked.

[0027] Furthermore, a traffic management mechanism is established to understand and plan road conditions and obtain the optimal route, including:

[0028] Through sensors, cameras and other equipment installed on roads, vehicles and traffic lights, multiple data such as vehicle flow, vehicle speed and road conditions are collected in real time to collect traffic information;

[0029] Utilize efficient data communication technology to transmit collected traffic information to the central control system for in-depth analysis and processing;

[0030] Process and analyze the received traffic information in real time, adjust the timing of traffic lights according to the analysis results, optimize traffic flow, and generate navigation information to obtain the optimal navigation route;

[0031] Through various channels, such as in-vehicle navigation, mobile phone apps, etc., navigation information will be released to traffic participants in a timely manner to provide convenient travel services.

[0032] Furthermore, sensors, cameras and other equipment installed on roads, vehicles and traffic lights collect multiple data such as vehicle flow, vehicle speed and road conditions in real time to collect traffic information, including:

[0033] Based on real-time monitoring and data analysis, it is able to monitor road traffic conditions in real time, including vehicle volume, vehicle speed, road congestion, etc., and predict changing trends in traffic flow through data analysis to grasp traffic information.

[0034] Furthermore, the received traffic information is processed and analyzed in real time, and the timing of traffic lights is adjusted according to the analysis results to optimize the traffic flow, and navigation information is generated to obtain the optimal navigation route, which also includes:

[0035] Based on intelligent signal control, the timing of traffic lights is dynamically adjusted according to real-time traffic data and the position of the guided unit, the operation of traffic lights is optimized, and the traffic efficiency at intersections is improved.

[0036] Furthermore, a following mechanism of the guided unit is established to understand and plan the path and speed of the guided unit in real time, which specifically includes:

[0037] Based on information interaction and sharing, for areas that cannot be covered by intelligent transportation, information connection is established with the transportation department in that area, and the transportation department in that area provides manual guidance based on real-time traffic data.

[0038] Compared with the prior art, the intelligent traffic emergency guidance control system based on the Internet of Things provided by the present invention has the following beneficial effects:

[0039] The intelligent traffic emergency navigation control system based on the Internet of Things uses the guided unit; establishes a navigation unit data mechanism, integrates the guided unit data, and obtains navigation information; establishes navigation information authority, encrypts the navigation information, and uploads it to the traffic emergency center; the traffic emergency center obtains the navigation information, the traffic emergency center establishes contact with the guided unit, and tracks the position of the guided unit; establishes a traffic management mechanism, understands and plans road conditions, and obtains the optimal navigation route; establishes a guided unit following mechanism, understands and plans the route and speed of the guided unit in real time, which can improve the efficiency and safety of urban traffic; in the highway system, it helps to improve the traffic efficiency and safety of the highway; in the airport traffic system, it can improve the travel experience of passengers. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0041] Figure 1 The present invention provides an overall flow chart of the embodiment of the present invention. DETAILED DESCRIPTION

[0042] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0043] See also Figure 1 , an intelligent traffic emergency guidance control system based on the Internet of Things, comprising a guided unit;

[0044] Establish a guidance unit data mechanism to integrate the guided unit data to obtain guidance information;

[0045] Establish navigation information authority, encrypt navigation information, and upload it to the traffic emergency center;

[0046] The traffic emergency center obtains the guidance information, establishes contact with the guided unit, and tracks the location of the guided unit;

[0047] Establish a traffic management mechanism to understand and plan road conditions and obtain the best route;

[0048] Establish a guided unit following mechanism to understand and plan the guided unit's route and speed in real time.

[0049] S101, the guided unit specifically includes:

[0050] The guided unit is used to acquire and store information of the guided vehicle or person;

[0051] When the guided unit is located in the mobile device, the guided unit obtains the user's real-time information from it and establishes a connection with the mobile navigation;

[0052] When the guided unit is located in the vehicle-mounted device, the guided unit obtains the user's real-time information from it and establishes a connection with the vehicle-mounted navigation.

[0053] S102, establishing a guidance unit data mechanism, integrating the guided unit data, and obtaining guidance information, specifically including:

[0054] Analyze the data in the guided unit;

[0055] Based on the information sorting algorithm, the information required for emergency guidance is sorted to obtain accurate information.

[0056] S103, establish navigation information authority, encrypt navigation information, and upload it to the traffic emergency center, including:

[0057] Based on the end-to-end encryption method, it can ensure that the data is only encrypted between the sender and the receiver, and the intermediate nodes cannot decrypt the data;

[0058] By uploading the navigation information to the traffic emergency center, an emergency request is made to the traffic emergency center.

[0059] S104: The traffic emergency center obtains the guidance information, establishes contact with the guided unit, and tracks the location of the guided unit, specifically including:

[0060] The traffic emergency center receives the emergency request, the guided unit establishes a connection with the traffic emergency center, and the guidance is successful;

[0061] The traffic emergency center did not receive the emergency request, the guided unit could not establish a connection with the traffic emergency center, and the guidance failed.

[0062] The traffic emergency center receives the emergency request, the guided unit establishes a connection with the traffic emergency center, and the guidance is successful, which also includes:

[0063] The guided unit allows its position to be tracked. At this time, the traffic emergency center uses the navigation system to grasp the action route of the guided unit in real time;

[0064] When the emergency guidance is completed, the guided unit automatically cancels the connection with the traffic emergency center, and the position tracking of the guided unit is cancelled immediately. Without the permission of the guided unit, the position of the guided unit cannot be tracked.

[0065] S105. Establish a traffic management mechanism to understand and plan road conditions and obtain the best route, including:

[0066] Through sensors, cameras and other equipment installed on roads, vehicles and traffic lights, multiple data such as vehicle flow, vehicle speed and road conditions are collected in real time to collect traffic information;

[0067] Utilize efficient data communication technology to transmit collected traffic information to the central control system for in-depth analysis and processing;

[0068] Process and analyze the received traffic information in real time, adjust the timing of traffic lights according to the analysis results, optimize traffic flow, and generate navigation information to obtain the optimal navigation route;

[0069] Through various channels, such as in-vehicle navigation, mobile phone apps, etc., navigation information will be released to traffic participants in a timely manner to provide convenient travel services.

[0070] Through sensors, cameras and other equipment installed on roads, vehicles and traffic lights, multiple data such as vehicle flow, vehicle speed and road conditions are collected in real time to collect traffic information, including:

[0071] Based on real-time monitoring and data analysis, it is able to monitor road traffic conditions in real time, including vehicle volume, vehicle speed, road congestion, etc., and predict changing trends in traffic flow through data analysis to grasp traffic information.

[0072] Real-time processing and analysis of received traffic information, adjustment of traffic light timing according to analysis results, optimization of traffic flow, generation of navigation information, and optimal navigation route, also include:

[0073] Based on intelligent signal control, the timing of traffic lights is dynamically adjusted according to real-time traffic data and the position of the guided units, the operation of traffic lights is optimized, and the traffic efficiency at intersections is improved.

[0074] S106: Establishing a guided unit following mechanism to understand and plan the path and speed of the guided unit in real time, including:

[0075] Based on information interaction and sharing, for areas that cannot be covered by intelligent transportation, information connection is established with the transportation department in that area, and the transportation department in that area provides manual guidance based on real-time traffic data.

[0076] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An intelligent traffic emergency guidance control system based on the Internet of Things, characterized in that: including a guided unit; Establishing a guidance unit data mechanism to integrate the guided unit data to obtain guidance information; Establishing the navigation information authority, encrypting the navigation information, and uploading it to the traffic emergency center; The traffic emergency center obtains the guidance information, establishes contact with the guided unit, and tracks the position of the guided unit; Establish a traffic management mechanism to understand and plan road conditions and obtain the best route; A following mechanism for the guided unit is established to understand and plan the travel route and speed of the guided unit in real time.

2. According to the Internet of Things-based intelligent traffic emergency guidance control system of claim 1, it is characterized in that: The guided unit specifically comprises: The guided unit is used to acquire and store information of the guided vehicle or person; When the guided unit is located in a mobile phone device, the guided unit obtains the user's real-time information from the mobile phone device and establishes a connection with the mobile phone navigation; When the guided unit is located in the vehicle-mounted device, the guided unit obtains the user's real-time information from the vehicle-mounted device and establishes a connection with the vehicle-mounted navigation.

3. According to the Internet of Things-based intelligent traffic emergency guidance control system of claim 1, it is characterized in that: Establishing a guidance unit data mechanism to integrate the guided unit data to obtain guidance information, specifically including: Analyzing the data in the guided unit; Based on the information sorting algorithm, the information required for emergency guidance is sorted to obtain accurate information.

4. The intelligent traffic emergency guidance control system based on the Internet of Things according to claim 1 is characterized in that: Establish the navigation information authority, encrypt the navigation information, and upload it to the traffic emergency center, specifically including: Based on the end-to-end encryption method, it can ensure that the data is only encrypted between the sender and the receiver, and the intermediate nodes cannot decrypt the data; By uploading the navigation information to a traffic emergency center, an emergency request is made to the traffic emergency center.

5. The intelligent traffic emergency guidance control system based on the Internet of Things according to claim 1 is characterized in that: The traffic emergency center obtains the guidance information, establishes contact with the guided unit, and tracks the position of the guided unit, specifically including: The traffic emergency center receives the emergency request, the guided unit establishes a connection with the traffic emergency center, and the guidance is successful; The traffic emergency center does not receive the emergency request, the guided unit cannot establish a connection with the traffic emergency center, and the guidance fails.

6. The intelligent traffic emergency guidance control system based on the Internet of Things according to claim 5 is characterized in that: The traffic emergency center receives the emergency request, the guided unit establishes a connection with the traffic emergency center, and the guidance is successful, further comprising: The guided unit is allowed to be tracked, and at this time, the traffic emergency center uses the navigation system to grasp the action route of the guided unit in real time; When the emergency guidance is completed, the guided unit automatically cancels the connection with the traffic emergency center, and the position tracking of the guided unit is canceled immediately. Without the permission of the guided unit, the position of the guided unit cannot be tracked.

7. The intelligent traffic emergency guidance control system based on the Internet of Things according to claim 1 is characterized in that: Establish a traffic management mechanism to understand and plan road conditions and obtain the best route, including: Through sensors, cameras and other equipment installed on roads, vehicles and traffic lights, multiple data such as vehicle flow, vehicle speed and road conditions are collected in real time to collect traffic information; Utilize efficient data communication technology to transmit collected traffic information to the central control system for in-depth analysis and processing; Process and analyze the received traffic information in real time, adjust the timing of traffic lights according to the analysis results, optimize traffic flow, and generate navigation information to obtain the optimal navigation route; Through various channels, such as in-vehicle navigation, mobile phone apps, etc., navigation information will be released to traffic participants in a timely manner to provide convenient travel services.

8. The intelligent traffic emergency guidance control system based on the Internet of Things according to claim 7 is characterized in that: Through sensors, cameras and other equipment installed on roads, vehicles and traffic lights, multiple data such as traffic flow, speed, road conditions, etc. are collected in real time to collect traffic information, including: Based on real-time monitoring and data analysis, it is able to monitor road traffic conditions in real time, including vehicle volume, vehicle speed, road congestion, etc., and predict changing trends in traffic flow through data analysis to grasp traffic information.

9. The intelligent traffic emergency guidance control system based on the Internet of Things according to claim 7 is characterized in that: Real-time processing and analysis of received traffic information, adjustment of traffic light timing according to analysis results, optimization of traffic flow, generation of navigation information, and optimal navigation route, also include: Based on intelligent signal control, the timing of traffic lights is dynamically adjusted according to real-time traffic data and the position of the guided unit, the operation of traffic lights is optimized, and the traffic efficiency at intersections is improved.

10. The intelligent traffic emergency guidance control system based on the Internet of Things according to claim 1, characterized in that: Establishing the guided unit following mechanism to understand and plan the path and speed of the guided unit in real time, specifically including: Based on information interaction and sharing, for areas that cannot be covered by intelligent transportation, information connection is established with the transportation department in that area, and the transportation department in that area provides manual guidance based on real-time traffic data.

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