Expressway road network scheduling system based on cloud platform

Abstract

The utility model relates to the technical field related to traffic, in particular to an expressway road network scheduling system based on a cloud platform, which is characterized in that a road condition information acquisition module acquires and transmits relevant information of expressway road conditions; the cloud platform data center is provided with a data storage and uploading interface for receiving and storing data of the road condition information acquisition module; the collaborative scheduling user side is connected with the cloud platform data center through a wired network to schedule and control the event handling module; the event handling module is used for handling an emergency event according to an instruction of the collaborative scheduling user side; the road condition information acquisition module comprises a voice gateway, an information board gateway and a license plate recognition gateway; the cloud platform data center has a built-in program and is used for processing road network sensing data uploaded by the voice gateway, the information board gateway and the license plate recognition gateway and supporting storage and processing of mass data; the expressway road network scheduling system based on the cloud platform is compact in arrangement, convenient to collaborate and high in response speed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the traffic related technical field, concretely relates to a highway network dispatching system based on cloud platform. BACKGROUND

[0002] With the rapid development of economy and the acceleration of urbanization process, as an important transportation infrastructure, highway plays a vital role in modern society. However, with the increasing traffic flow and the frequent occurrence of traffic accidents and emergencies, the operation management and emergency disposal of highway also face severe challenges.

[0003] At present, the efficiency of highway incident disposal and command and dispatch business cooperation linkage is not high, and the ability to cope with major emergencies needs to be improved. Due to the lack of effective support of intelligent information system, the relevant departments jointly carry out emergency disposal of major emergencies, which still needs to use traditional information means such as telephone to deploy and command work, especially the communication and coordination of cross-region, cross-level and cross-department are not smooth. Therefore, in order to improve the operation efficiency and emergency response ability of highway network, it is of great significance to establish an efficient highway network dispatching system for the management of highway. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a highway network dispatching system based on cloud platform, which realizes efficient collection, transmission, storage and event scheduling of road network data through the integrated design of hardware modules, solves the problems of device dispersion, cooperation difficulty and slow response speed in the prior art. Through modular design and automation means, the efficiency of dangerous hidden danger investigation and emergency disposal can be effectively improved, and the economic loss and personnel casualties caused by emergencies can be reduced.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a highway network dispatching system based on cloud platform, which comprises a road condition information collection module, a cloud platform data center, a cooperative dispatch user end and an event disposal module. The road condition information collection module collects and transmits highway road condition related information. The cloud platform data center has a data storage and uploading interface to receive and store the data of the road condition information collection module. The cooperative dispatch user end is connected with the cloud platform data center through wired network to dispatch and control the event disposal module. The event disposal module disposes emergency events according to the instruction of the cooperative dispatch user end. The road condition information collection module comprises a voice gateway, an intelligence board gateway and a license plate recognition gateway. The cloud platform data center has a built-in program for processing the road network sensing data uploaded by the voice gateway, the intelligence board gateway and the license plate recognition gateway, and supports the storage and processing of massive data.

[0006] As a further improvement of the utility model, the cloud platform data center is provided with an up-cloud firewall at the outlet, and the overall system engineering reaches the second-level security protection level.

[0007] As a further improvement of the utility model, the voice gateway adopts RAID storage, is provided with a double-gigabit Ethernet interface, supports seamless data exchange with the cloud platform data center, supports management of one thousand telephone sets, concurrent communication of at least fifty telephone lines, and recording, supports network protocols such as TCP / IP, HTTP, UDP, NTP, NAT and mainstream protocols, and supports communication protocols such as SIP2, T.38, RTP, ISDN-PRI30B+D and SS7.

[0008] As a further improvement of the utility model, the information board gateway adopts an x86 platform architecture and an embedded Linux system, and works uninterruptedly for 7x24 hours, supports a variable information board connected through a network and a serial port, supports access of 200 LED lines at the same time, is provided with four or more gigabit Ethernet network interfaces, and is provided with a built-in web service.

[0009] As a further improvement of the utility model, the license plate recognition gateway supports recognition of license plate numbers, license plate colors, vehicle body colors and vehicle types, works uninterruptedly for 7x24 hours, supports seamless connection of object storage of various cloud manufacturers, is compatible with license plate recognition equipment of mainstream manufacturers such as Hikvision and Dahua, is provided with a double-gigabit Ethernet interface, establishes a safe and stable connection with the cloud platform data center through wired or wireless networks (such as a VPN tunnel), encrypts data by using encryption technology (such as SSL / TLS), and ensures the safety and integrity of the data in the transmission process.

[0010] As a further improvement of the utility model, the event handling module comprises an intelligent detection submodule, an event processing submodule, a collaborative linkage submodule, a public service submodule, a statistical analysis submodule and a basic support submodule, the intelligent detection submodule performs event monitoring, the event processing submodule performs event processing, the collaborative linkage submodule performs data coordination and linkage handling, the public service submodule provides query and display services for the public, the statistical analysis submodule performs data statistical analysis, and the basic support submodule builds a basic support structure for the module.

[0011] As a further improvement of the utility model, the basic support submodule comprises a video monitoring module, an information board module, a voice module, a mileage post module, a comprehensive road condition module, a meteorological module, a single-soldier module and a service intercom module, and linkage application management of video monitoring, information boards, voice and other equipment is realized.

[0012] Compared with the prior art, the beneficial effects of the utility model are that: the technical scheme integrates various data collection facilities, information publishing facilities and business cooperation equipment in the expressway system through modular hardware design, first, the road condition operation dynamic is quickly acquired, and the safety risks and hidden dangers are timely found out; second, the reaction time of dangerous hidden danger investigation and disposal is shortened, and the disposal efficiency of cross-regional, cross-level and cross-department is improved; third, the economic loss and personnel casualty caused by various traffic emergencies are reduced, secondary accidents are effectively controlled, and the overall safety management and service ability is improved; fourth, compared with the separate deployment mode of various equipment and systems, the deployment and use cost of the expressway emergency event cooperation disposal system in the large range road network is reduced.

[0013] The technical scheme can also be open and shared with traffic police, road administration and other units, provide interfaces to assist various units in road network management, realize unified access of physical hardware through modular design, the system is interconnected with the event disposal module through wired or wireless network, and multi-department joint scheduling is realized. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the overall structure schematic view of the utility model.

[0015] Fig. 2 It is the branch structure schematic view of the utility model basic support sub-module.

[0016] In the drawing: 1, road condition information collection module; 11, voice gateway; 12, intelligence board gateway; 13, license plate recognition gateway; 2, cloud platform data center; 3, cooperation scheduling user end; 4, event disposal module; 41, intelligent detection sub-module; 42, event processing sub-module; 43, cooperation linkage sub-module; 44, public service sub-module; 45, statistical analysis sub-module; 46, basic support sub-module; 461, video monitoring module; 462, intelligence board module; 463, voice module; 464, milepost module; 465, comprehensive road condition module; 466, weather module; 467, individual module; 468, service intercom module. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0018] Please refer to Figs. 1-2The utility model provides a technical scheme: a highway road network dispatching system based on cloud platform, including road condition information acquisition module 1, cloud platform data center 2, collaborative dispatch user end 3, event disposal module 4, and road condition information acquisition module 1 gathers and transports highway road condition information, cloud platform data center 2 has data storage and upload interface and receives and stores the data of road condition information acquisition module 1, collaborative dispatch user end 3 is connected with cloud platform data center 2 through network and dispatches and controls event disposal module 4, and event disposal module 4 handles the disposal of emergency event according to the instruction of collaborative dispatch user end 3, road condition information acquisition module 1 includes voice gateway 11, intelligence board gateway 12 and license plate recognition gateway 13, cloud platform data center 2 handles the road network sensing data uploaded by voice gateway 11, intelligence board gateway 12, license plate recognition gateway 13, and carries out the storage and processing of data, and cloud platform data center 2 sets up cloud firewall at the exit, and the overall security level is not less than two class security protection.

[0019] Voice gateway 11 adopts RAID storage, configures double gigabit ethernet interface, supports seamless data exchange with cloud platform data center 2, simultaneously supports management at least one thousand telephone, and simultaneously supports at least fifty road telephone communication and recording, simultaneously supports TCP / IP, HTTP, UDP, NTP, NAT network protocol, simultaneously supports SIP2, T.38, RTP, ISDN-PRI30B+D, SS7 communication protocol. Intelligence board gateway 12 adopts x86 platform architecture, embedded Linux system, 7x24 hours uninterrupted work, supports network and serial port connection variable intelligence board, simultaneously supports 200 road LED access, configures at least 4 more than one thousand gigabit ethernet network interface, and built-in web service.

[0020] License plate recognition gateway 13 supports vehicle feature identification of license plate number, license plate color, vehicle color, vehicle type, 7x24 hours uninterrupted work, supports the seamless docking of object storage of various cloud vendors, and is configured with double gigabit ethernet interface, establishes safe and stable connection with cloud platform data center 2 through wired or wireless network, adopts encryption technology to encrypt data, ensures the security and integrity of data in the transmission process.

[0021] The event handling module 4 comprises an intelligent detection submodule 41, an event processing submodule 42, a collaborative linkage submodule 43, a public service submodule 44, a statistical analysis submodule 45 and a basic support submodule 46; the intelligent detection submodule performs event monitoring; the event processing submodule performs event processing; the collaborative linkage submodule performs data coordination and linkage processing; the public service submodule provides query display services for the public; the statistical analysis submodule performs data statistical analysis; and the basic support submodule provides a basic support structure.

[0022] The technical scheme combines innovative hardware design with cloud technology to solve the problem of coordination difficulty caused by the fact that data is not uploaded to a cloud server in a traditional system, the system comprising road condition information collection devices such as a voice gateway, an information board gateway and a license plate recognition gateway, and additionally comprising a cloud platform data center and a central dispatch system server, and the system further sharing data with road management and transportation management departments to realize unified data management and efficient collaborative dispatch.

[0023] The gateway devices need to meet the corresponding performance requirements, and the various types of gateways in the utility model should at least include the following configurations:

[0024] (1) Voice gateway: RAID storage is adopted, a dual-gigabit Ethernet interface is configured, seamless data exchange with the cloud platform data center is supported, one thousand telephone calls can be managed, at least fifty telephone communication channels can be supported, and recording is supported. The gateway can support network protocols such as TCP / IP, HTTP, UDP, NTP and NAT, and communication protocols such as SIP2, T.38, RTP, ISDN-PRI30B+D and SS7.

[0025] (2) Information board gateway: an x86 platform architecture is adopted, an embedded Linux system is adopted, 7x24 hours of uninterrupted work are supported, a changeable information board is supported through network and serial port connection, 200 LED access is supported at the same time, four or more gigabit Ethernet network interfaces are configured, and a web service is built-in.

[0026] (3) License plate recognition gateway: support license plate number, license plate color, vehicle color, vehicle type and other vehicle characteristics recognition, 7x24 hours uninterrupted work, support all kinds of cloud object storage seamless docking. The gateway device is compatible with mainstream manufacturers such as Hikvision and Dahua license plate recognition equipment; Configure dual gigabit Ethernet interface, through wired or wireless network (such as VPN tunnel) and cloud platform data center to establish a safe and stable connection, using encryption technology (such as SSL / TLS) to encrypt data, to ensure the security and integrity of data in the transmission process.

[0027] The cloud platform data center realizes data sharing and efficient processing. The utility model realizes seamless docking of cross-department data through cloud platform centralized management, so that road condition information collection, analysis, scheduling and feedback form a closed loop. Compared with the traditional single machine deployment mode, the system solves the problem of isolated operation of hardware equipment, and the event handling system cannot be connected with the cloud platform data center to realize linkage disposal, improves the availability of data and the cooperativity of emergency event handling.

[0028] As shown in Fig. 2 The system structure includes intelligent monitoring, event handling, collaborative linkage, public service, statistical analysis, and basic support, which breaks through the communication barriers between departments and regions through cloud technology, realizes the refinement of event processing through multi-terminal interaction, and each module function is as follows:

[0029] (1) Intelligent monitoring sub module: including data sharing module and panoramic view display module, using high resolution display screen and physical interface to realize map data connection. And according to the requirements of highway network operation monitoring and cooperation with Internet map service providers, realize data sharing and panoramic view, real scene scheduling command. At the same time, using cloud AI analysis technology, active detection of abnormal events, realize the prediction and early warning of road network events.

[0030] (2) Event handling sub module: event handling subsystem integrates special hardware dispatcher and high-speed data exchange module, supports event classification storage and real-time task distribution. The hardware dispatcher adopts embedded architecture, connected with other subsystems through Ethernet interface. For common traffic events on expressway, including traffic accident event, rescue event, crossing operation event, traffic congestion event, maintenance construction event, etc., according to various event management methods and plans, provide full business ecological chain coverage management and real-time participation service from receiving to closing the case.

[0031] (3) Collaborative Linkage Submodule: The collaborative linkage subsystem includes dedicated multi-channel communication equipment, which supports terminal access through built-in voice communication modules and high-definition video transmission modules, and is equipped with 5G communication modules to achieve efficient cross-departmental collaboration. The platform is organized in the form of a collaborative workbench and address book. Through different terminals or pages, using voice, instant messaging, WeChat, SMS and video intercom as means, it realizes communication and interaction between relevant parties accessing the platform and the public. At the same time, it realizes the association and binding of voice calls, work chat rooms, WeChat messages, SMS sending status and video conferences with events, ensuring that event elements are linked in chronological order.

[0032] (4) Public Service Sub-module: The public service sub-system includes two functions: providing services through the official account and member points.

[0033] (5) Statistical Analysis Submodule: Utilizes multidimensional statistical analysis, cross-correlation analysis and in-depth predictive analysis to assist managers in making more accurate data-driven decisions.

[0034] (6) Basic support sub-modules: These include eight sub-functional modules: video surveillance module, information board module, voice module, mileage marker module, comprehensive road condition module, weather module, individual soldier module, and service intercom module, which are used to support the operation and maintenance of the overall system.

[0035] Combination Fig. 1 and Fig. 2 The workflow of this utility model is as follows: (1) The road section center transmits voice data, information board data and license plate recognition data to the cloud platform data center; (2) The cloud platform data center processes the uploaded multi-source data of the road network and makes situation analysis and decisions based on the software; (3) The collaborative scheduling user terminal schedules and arranges various relevant event handling units to handle the sudden events of the road network in a timely manner by sharing the data of the cloud platform data center; (4) The event handling module schedules and arranges through modules such as individual soldier application, information board application and service intercom application, and feeds back the results to the cloud platform data center; (5) The cloud platform data center updates the data results in a timely manner and records the event handling process.

[0036] The above embodiments of this utility model solve the problems of poor linkage and slow response speed caused by data transmission to the cloud in traditional equipment through modular design and hardware optimization. The modular design also improves the scalability of the system, which can effectively improve the response speed and handling efficiency of emergency events, and reduce economic losses and casualties.

[0037] The technical scheme can utilize preprocessed real-time traffic flow data (such as video, vehicle detection, traffic regulation, weather, ETC, etc.), and comprehensively analyze event data in time and space dimensions on the basis of road network event data and road network dynamic traffic flow data, thereby supporting early warning and decision-making for road network events.

[0038] The technical scheme provides decision-making for auxiliary traffic relief on the basis of road network event risk early warning, supports traffic capacity improvement from the perspective of road supply and flow control, or influences the decision-making of travelers through management means, thereby achieving the relief purpose.

[0039] The technical scheme accesses IP phone data related to unit command and dispatch services of each road section, intelligence board data of each road section, and vehicle high-definition picture data captured by high-definition cameras of each toll station entrance and exit and gantry, and uploads the data to a related highway management platform through a VPN link, including voice data uploading, intelligence board data uploading, and license plate recognition data uploading.

[0040] The above is only a preferred example of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A cloud-based highway network dispatching system, characterized in that: The system includes a road condition information collection module (1), a cloud platform data center (2), a collaborative scheduling user terminal (3), and an event handling module (4). The road condition information collection module (1) collects and transmits highway road condition information. The cloud platform data center (2) has a data storage and upload interface to receive and store the data from the road condition information collection module (1). The collaborative scheduling user terminal (3) connects to the cloud platform data center (2) via the network and schedules and controls the event handling module (4). The event handling module (4) handles emergency events according to the instructions of the collaborative scheduling user terminal (3). The road condition information collection module (1) includes a voice gateway (11), an information board gateway (12), and a license plate recognition gateway (13). The cloud platform data center (2) processes the road network perception data uploaded by the voice gateway (11), information board gateway (12), and license plate recognition gateway (13), and stores and processes the data.

2. The highway network dispatching system based on a cloud platform according to claim 1, characterized in that: The cloud platform data center (2) has a cloud firewall set up at the exit, and the overall security level is no lower than Level 2 Security Protection.

3. The highway network dispatching system based on a cloud platform according to claim 1, characterized in that: The voice gateway (11) uses RAID storage and is configured with dual gigabit Ethernet interfaces to support seamless data exchange with the cloud platform data center (2); it also supports the management of at least one thousand telephone lines and concurrent telephone communication and recording of at least fifty lines; it also supports TCP / IP, HTTP, UDP, NTP, and NAT network protocols; and it also supports SIP2, T.38, RTP, ISDN-PRI30B+D, and SS7 communication protocols.

4. A highway network dispatching system based on a cloud platform according to claim 1, characterized in that: The information board gateway (12) adopts an x86 platform architecture, an embedded Linux system, and works 24 / 7. It supports network and serial port connections to variable information boards, supports access to 200 LEDs, is equipped with at least 4 gigabit Ethernet ports, and has built-in web services.

5. A highway network dispatching system based on a cloud platform according to claim 1, characterized in that: The license plate recognition gateway (13) supports vehicle feature recognition based on license plate number, license plate color, body color, and vehicle type. It works 24 / 7 without interruption and supports seamless integration with object storage from various cloud vendors. It is also equipped with dual gigabit Ethernet interfaces and establishes a secure and stable connection with the cloud platform data center (2) via wired or wireless network. It uses encryption technology to encrypt the data.

6. A highway network dispatching system based on a cloud platform according to claim 1, characterized in that: The event handling module (4) includes an intelligent detection submodule (41), an event handling submodule (42), a collaborative linkage submodule (43), a public service submodule (44), a statistical analysis submodule (45), and a basic support submodule (46); the intelligent detection submodule performs event monitoring; The event handling submodule performs event handling; The collaborative submodule performs data coordination and processing; the public service submodule provides query and display services to the public. The statistical analysis submodule performs data statistical analysis; The basic support submodule is for building the basic support structure.

7. A highway network dispatching system based on a cloud platform according to claim 6, characterized in that: The basic support sub-module (46) includes a video monitoring module (461), an information board module (462), a voice module (463), a mileage marker module (464), a comprehensive road condition module (465), a weather module (466), a soldier module (467), and a service intercom module (468).

Images