CN114217755A - Traffic information processing method and system and electronic equipment - Google Patents

Abstract

The application relates to the technical field of intelligent traffic, and provides a traffic information processing method, a traffic information processing system and electronic equipment, which are used for solving the problem of low accident handling efficiency of a highway. The application provides a traffic information processing system, which comprises electronic equipment and a background server, wherein the electronic equipment is at least connected with three displays. The method comprises the steps of controlling a first application to display a traffic task set in a first display screen, enabling a user to select a first target task in the traffic task set of the first display screen, responding to the operation, controlling a second application to display map information of the first target task in the traffic task set in a second display screen, and controlling a third application to display detailed information of the first target task in a third display screen. In summary, the embodiment of the application can be switched to the second display screen and the third display screen through the first display screen, and the three display screens are interconnected and intercommunicated, so that the operation flow is simplified, the time and the resources are saved, and the event handling efficiency of the expressway is improved.

Description

Traffic information processing method and system and electronic equipment

Technical Field

The application belongs to the technical field of intelligent traffic, and particularly relates to a traffic information processing method, a traffic information processing system and electronic equipment.

Background

With the rapid development of highway industry, emergency rescue in emergencies is more and more highly emphasized by managers and passers in daily management work, and how to create a safer and more smooth passing environment is also a concern of high-speed drivers.

The main reason that the current highway traffic efficiency is affected is that the highway occupies a lane or is in bad weather after an emergency occurs, the accident lane cannot pass after the emergency occurs, and the responsible department of the affiliated road section needs to report to the related department and the command and dispatch center in time while handling in the early stage. And the like, many traffic-related events need to be handled.

In the related art, the highway informatization system needs workers to look over various information to switch among different pages, and the requirement for rapidly processing traffic information cannot be met.

Disclosure of Invention

The application aims to provide a traffic information processing method, a traffic information processing system and electronic equipment, which are used for solving the problem of low accident handling efficiency of a highway.

In a first aspect, the present application provides a traffic information processing method, including:

controlling a first application to display a traffic task set in a first display screen;

in response to the selection operation of the first target task in the traffic task set of the first display screen, controlling a second application to display map information of the first target task in the traffic task set in a second display screen; and controlling a third application to display the detailed information of the first target task in a third display screen.

In some embodiments, the controlling the second application displays map information for a first target task of the set of traffic tasks in a second display screen; and controlling a third application to display the detailed information of the first target task in a third display screen, which specifically comprises:

sending a first jump instruction aiming at the second application to the second application based on the selection operation, and sending a second jump instruction aiming at the third application to the third application;

responding to a first access request of the second application, which is generated based on the first jump instruction, acquiring map information of the first target task from a background server and outputting the map information to the second display for displaying; and the number of the first and second groups,

and responding to a second access request generated by the third application based on the second jump instruction, acquiring the detail information of the first target task from the background server, and outputting the detail information to the third display for display.

In some embodiments, the method further comprises:

controlling the first application to display a login page of a traffic management system in the first display screen;

acquiring login information transmitted by the login page, and acquiring login credentials from the background server based on the login information;

storing the login credentials in a memory and a cache;

before the controlling the first application to display the set of traffic tasks in the first display screen, the method further comprises:

and acquiring the traffic task set from the background server based on the login credentials and the application identification of the first application.

In some embodiments, the method further comprises:

distributing the login credentials to the second application and the third application based on message listening mechanisms of the second application and the third application;

the second application is controlled to display map information of the first target task in the traffic task set in a second display screen; and before controlling the third application to display the detail information of the first target task in the third display screen, the method further comprises: and the number of the first and second groups,

obtaining map information of the first target task subscribed by the second application from the background server based on the login credential and the application identifier of the second application;

and acquiring the detail information of the first target task subscribed by the third application from the background server based on the login credential and the application identifier of the third application.

In some embodiments, the second display is further for displaying map information for a second target task, the method further comprising:

sending a third jump instruction aiming at the first application to the first application in response to the selection operation of the map information of the second target task;

responding to a third access request, generated based on the third jump instruction, of the first application, acquiring the second target task information from a background server, and outputting the second target task information to the first display for display; and the number of the first and second groups,

responding to a detail information selection operation of the third target task of the third display screen; sending a fourth jump instruction for the first application to the first application; and are

And responding to a fourth access request generated by the first application based on the fourth jump instruction, acquiring the third target task from the background server and outputting the third target task to the first display for display.

In some embodiments, the map information of the first target task includes occurrence location information of the first target task and at least one of the following information:

a complete roadmap associated with the first target task;

video information of the position where the first target task occurs.

In some embodiments, the detail information includes at least one of the following information:

a report of the first target task;

event detail information and a disposition record for the first target task.

In some embodiments, the first jump instruction and the second jump instruction each include therein an operation type and a payload:

the payload is used to pass data variables.

In a second aspect, the present application provides a traffic information processing system, where the system includes an electronic device and a background server, and the electronic device is connected to at least three displays;

the background server is used for providing traffic management information;

the electronic device is configured to implement the traffic information processing method provided by the first aspect of the present application;

the display is used for displaying the user interface of the corresponding application.

In a third aspect, the present application further provides an electronic device, which at least includes a first display screen, a second display screen, a third display screen, and a memory and a processor, wherein:

the first display screen is used for displaying the traffic task set;

the second display screen is used for displaying map information;

the third display is used for displaying detailed information of the traffic task;

a memory for storing executable instructions of the processor;

a processor for executing the executable instructions to implement any of the methods as provided in the first aspect of the application.

In a fourth aspect, an embodiment of the present application further provides a computer-readable storage medium, where instructions, when executed by a processor of an electronic device, enable the electronic device to perform any one of the methods as provided in the first aspect of the present application.

In a fifth aspect, an embodiment of the present application provides a computer program product comprising a computer program that, when executed by a processor, implements any of the methods as provided in the first aspect of the present application.

The technical scheme provided by the embodiment of the application at least has the following beneficial effects:

the application provides a traffic information processing method, which adopts the linkage and the control of a three-screen browser, can control the other two display screens by sending an instruction through any one display screen, realizes the automatic switching of pages, can realize the mutual control among the three screens, can simultaneously send an instruction to a left screen and a right screen through a middle screen, and can also send an instruction to the middle screen through the left screen and the right screen, thereby realizing the page jump. According to the method and the device, more information quantity is displayed by fully utilizing the three screens, so that a dispatcher is prevented from frequently switching maps, services and statistical reports, switching of left and right screen skip pages can be controlled through the middle screen, humanized operation of products is improved through an informatization means, and disposal time is saved. In conclusion, when the user uses the scheme provided by the application, the time and the resources are saved, and the accident handling efficiency of the expressway is improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application. On the basis of the common knowledge in the field, the above preferred conditions can be combined randomly to obtain the preferred embodiments of the application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view of an application scenario of a traffic information processing system according to an embodiment of the present application;

fig. 2 is a schematic view of another application scenario of a traffic information processing system according to an embodiment of the present application;

fig. 3 is a schematic flow chart of a traffic information processing method according to an embodiment of the present application;

FIG. 4 is a schematic diagram of a page logged in using an enterprise WeChat code according to an embodiment of the present application;

fig. 5 is a schematic view of a page logged in by using an account according to an embodiment of the present disclosure;

fig. 6 is a schematic diagram of a traffic task set of a traffic management system provided in an embodiment of the present application;

fig. 7 is a schematic flow chart of a traffic management system according to an embodiment of the present application;

fig. 8 is a schematic flowchart of a mid-screen controlling another two screens according to an embodiment of the present application;

fig. 9 is a schematic flowchart illustrating a process of sending a jump instruction from a first display screen to a second display screen and a third display screen according to an embodiment of the present application;

fig. 10 is a schematic page diagram of a second display screen entering a map mode according to an embodiment of the present application;

fig. 11 is a schematic page diagram of a third display screen entering an index statistics mode according to the embodiment of the present application;

FIG. 12 is a schematic page diagram of a new abnormal event list on a first display screen according to an embodiment of the present application;

fig. 13 is a schematic page diagram of a first display screen entering a new exceptional scheduling mode according to an embodiment of the present application;

fig. 14 is a schematic page diagram of the second display screen entering the new exceptional map mode according to the embodiment of the present application;

fig. 15 is a schematic page diagram of a third display screen displaying new exception details according to an embodiment of the present application;

fig. 16 is a schematic page diagram of an event list of blocking events of a first display screen according to an embodiment of the present application;

fig. 17 is a schematic page diagram of a first display screen entering an event handling interface according to an embodiment of the present application;

FIG. 18 is a schematic view of a page with a second display screen for locating an accident location and associating videos near the accident location provided by an embodiment of the present application;

fig. 19 is a schematic page diagram of a third display screen provided in the embodiment of the present application for displaying event detail information and a disposal record;

FIG. 20 is a flowchart illustrating a second display screen controlling the first display screen skip and a third display screen controlling the first display screen skip according to an embodiment of the present disclosure;

fig. 21 is an overall flowchart of a traffic information processing method according to an embodiment of the present application;

fig. 22 is a schematic structural diagram of an electronic device according to an embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. The embodiments described are some, but not all embodiments of the present application. 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 application.

Also, in the description of the embodiments of the present application, "/" indicates an inclusive meaning unless otherwise specified, for example, a/B may indicate a or B; "and/or" in the text is only an association relationship describing an associated object, and means that three relationships may exist, for example, a and/or B may mean: three cases of a alone, a and B both, and B alone exist, and in addition, "a plurality" means two or more than two in the description of the embodiments of the present application.

In the following, the terms "first", "second" are used for descriptive purposes only and are not to be understood as implying or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first", "second", may explicitly or implicitly include one or more of that feature.

The traffic information processing method provided by the present application will be described below with reference to embodiments.

The inventive concept of the present application can be summarized as follows: first, the application provides a traffic information processing system, which comprises an electronic device and a background server, wherein the electronic device is connected with at least three displays. Controlling a first application to display a traffic task set in a first display screen, carrying out selection operation on a first target task in the traffic task set of the first display screen by a user, and controlling a second application to display map information of the first target task in the traffic task set in a second display screen in response to the selection operation; and controlling the third application to display the detail information of the first target task in the third display screen. In summary, according to the embodiment of the application, when a user handles an expressway event under the current technical conditions, the second display screen and the third display screen can be easily switched through the first display screen, and the three display screens are interconnected and intercommunicated, so that the operation flow is simplified, the operability is improved, precious time and resources are saved, and the expressway event handling efficiency is improved.

After the main inventive concepts of the embodiments of the present application are introduced, some simple descriptions are provided below for application scenarios to which the technical solutions of the embodiments of the present application can be applied, and it should be noted that the application scenarios described below are only used for describing the embodiments of the present application and are not limited. In specific implementation, the technical scheme provided by the embodiment of the application can be flexibly applied according to actual needs.

Fig. 1 is a schematic view of an application scenario of a traffic information processing system according to an embodiment of the present application. The application scene comprises a host connected with three screens and a background server connected with the host through a network, wherein the server can be a server, a server cluster formed by a plurality of servers or a cloud computing center. The server may be an independent physical server, a server cluster or a distributed system formed by a plurality of physical servers, or a cloud server providing basic cloud computing services such as cloud service, a cloud database, cloud computing, a cloud function, cloud storage, network service, cloud communication, middleware service, domain name service, security service, CDN, and a big data and artificial intelligence platform.

Fig. 2 is a schematic view of another application scenario of the traffic information processing system according to the embodiment of the present application. The application scene comprises a host connected with three screens, a user clicks a processing button of a certain event in a first display screen, three display screen interfaces of the whole system jump to an interface corresponding to the instruction, for example, the first display screen jumps to a workbench interface of the event, a second display screen displays a map and a video image of the event, and a third display screen displays event details and a handling record of the event.

Of course, the method provided in the embodiment of the present application is not limited to the application scenarios shown in fig. 1 and fig. 2, and may also be used in other possible application scenarios, and the embodiment of the present application is not limited.

Based on the above description, the traffic information processing method provided in the embodiment of the present application may include the following steps:

first, log in traffic management system

In order to process the highway event, the user needs to log in the traffic management system and obtain the page content of the first display screen after logging in, and the specific process as shown in fig. 3 may be implemented as follows:

in step 301, a first application is controlled to display a login page of a traffic management system in a first display screen. As shown in fig. 4 and 5, the user may log in through the first display screen using an enterprise WeChat code or through an account number.

In step 302, the login information transmitted by the login page is obtained, login credentials are obtained from the backend server based on the login information, and the login credentials are stored in a memory and a cache. The storage adopts the double insurance of local storage and browser Cookies storage, and the browser Cookies are data stored on a local terminal of a user, so that the storage information is ensured not to be lost.

In step 303, a set of traffic tasks is obtained from a backend server based on the login credentials and the application identification of the first application.

That is, if the login is successful, the first display screen jumps to the dispatcher workstation, the job is shown in fig. 6, a traffic task set is displayed, the tasks are classified into type one, type two, type N, and the like, and each task type includes an event list.

After the login of the first application of the first display screen and the acquisition of the traffic task set are completed, the login credentials are distributed to the second application and the third application based on the message monitoring mechanisms of the second application and the third application, and the login of the second application of the second display screen, the login of the third application of the third display screen and the acquisition of the interface contents of the second application and the third application are completed.

In some embodiments, as shown in fig. 7, the front end is divided into three browsers corresponding to applications of three display screens, assuming that the second display screen corresponds to the left screen, the first display screen corresponds to the middle screen, and the third display screen corresponds to the right screen, the first login is performed by logging in a three-screen login interface, and the three-screen login interface is implemented by using a fact component + Dva + UMI scaffold, and the three-screen linkage unique mark token is implemented by using a snowflake algorithm, and the unique mark token is a login credential. Firstly, acquiring and storing a middle screen token: when the login interface is opened, the system automatically calls a system snowflake algorithm interface through a browser corresponding to the middle screen, namely token information of the authorization is obtained through a step [ S1] in the figure 7 (the token obtained each time is different), and after the information is obtained, the token information is locally stored in a localStorage and browser Cookies caches through a step [ S2] in the figure 7 to be stored.

Acquiring and storing a left screen token and a right screen token: when the left screen and the right screen login interfaces are opened, the local storage is monitored through the step [ S3], whether the latest token information exists is judged, if the token information does not exist, the waiting is continued, the login information stored in the middle screen is monitored, and the token information is immediately sensed and read.

The left screen, the middle screen and the right screen respectively subscribe to Websocket through a step [ S4], the Websocket is a full-duplex communication protocol based on TCP, a message transmission client StompClient of the Websocket of the browser is subscribed, the message transmission client StompClient is adopted to monitor the Websocket messages of all the browsers, the monitored Websocket messages refer to action instructions sent by a sender, and a receiver matches instruction names with an instruction set defined by the receiver and executes corresponding actions, for example, the Websocket messages can realize that the display screens are mutually sent to jump instructions based on the selection operation of users.

Two, different screens linkage coprocessing traffic information

When the steps of fig. 7 are completed, the linkage of the three screens is ready, and the three screens can monitor the Websocket messages of each browser in real time, as shown in fig. 8, which is a schematic flow diagram for controlling the other two screens by the middle screen, and includes the following steps:

in step 801, a first application is controlled to display a set of traffic tasks in a first display screen. As shown in particular in fig. 5.

In step 802, in response to a selection operation of a first target task in the traffic task set of the first display screen, the second application is controlled to display map information of the first target task in the traffic task set in the second display screen.

During implementation, the second application acquires map information of a first target task subscribed by the second application from the background server based on the login certificate and the application identifier of the second application; for example, the background server receives the access request, analyzes the login credential and the application identifier of the second application from the access request, authenticates the second application based on the login credential to determine whether the second application has an access right, and if so, can know that the second application subscribes map information based on the application identifier of the second application, and then pushes the map information of the target task to the second application.

In step 803, the third application is controlled to display the detail information of the first target task in the third display screen.

In implementation, the third application acquires the detail information of the first target task subscribed by the third application from the background server based on the login credential and the application identifier of the third application. For example, the background server receives the access request, analyzes the login credential and the application identifier of the third application from the access request, authenticates the third application based on the login credential to determine whether the third application has an access right, and if so, obtains the event details subscribed by the second application based on the application identifier of the third application, and then pushes the event details of the target task to the third application.

In some embodiments, the three-screen linkage may implement automatic page switching based on a jump instruction, and if the dispatcher performs a selection operation, based on the selection operation, as described in fig. 9, the three-screen linkage may be implemented as:

in step 901, a first jump instruction for a second application is sent to the second application, and a second jump instruction for a third application is sent to the third application.

In some embodiments, the jump instruction is an Action sending manner, and the Action instruction includes an operation type and a payload, where the operation type is a routing control type (supporting personalized customization, jump default jumpTo), and the operation type specifically refers to a method that has been defined on the side of receiving the instruction, for example: the receiver responds by receiving other parameters required by data variables and the like, and the payload is used for transmitting the data variables json, including route routing addresses, which refer to addresses given to other display screens. For example, when a certain event is clicked on the middle screen, an event handling page is entered, and at the same time, the left screen and the right screen are required to jump to the event handling page, so that when the event is clicked on the middle screen, an Action is sent to the left screen and the right screen, and the left screen and the right screen are processed after receiving the Action.

In step 902, in response to a first access request generated based on a first jump instruction of the second application, map information of the first target task is obtained from the background server and output to the second display for presentation.

In step 903, in response to a second access request generated by the third application based on the second jump instruction, the detail information of the first target task is obtained from the background server and output to the third display for presentation.

After the user finishes logging in the traffic management system, the second display screen automatically enters a map mode, a complete route map associated with the first target task is displayed, as shown in fig. 10, the third display screen skips to enter an index statistical mode, and a report of the first target task is displayed, as shown in fig. 11, including blocking event statistics, accident disaster statistics, accident-prone road section statistics and the like, which are all reflected in fig. 11.

In other embodiments, if a new exception occurs, that is, corresponding to the first target task, the first display screen displays an event list page of the new exception, the dispatcher selects any event in the event list of the first display screen, clicks a "process" button, such as the process button in fig. 12, where the clicking of the "process" button is a selection operation, and based on the selection operation, the first display screen opens a new exception scheduling mode, such as fig. 13, sends a first jump instruction for the second application to the second application, and sends a second jump instruction for the third application to the third application; when a first jump instruction is received, the second display screen automatically positions to a new abnormal map mode, and displays a complete route map associated with the first target task, for example, the complete route map is displayed on the right half screen in fig. 14; and after receiving the second jump instruction, the third display screen automatically jumps to the new abnormal details, namely, event detail information and treatment records of the first target task are displayed, and as shown in fig. 15, quick confirmation, treatment and patrol instruction scheduling can be performed.

Or, in other embodiments, after the blocking event occurs, that is, corresponding to the first target task, the first display screen displays an event list of the blocking event, the dispatcher selects any event in the event list, and clicks a "process" button, such as the process button in fig. 16, where the clicking of the "process" button is a selection operation. Based on the selection operation, the first display screen opens an event handling interface, as shown in fig. 17, and displays the processing stage and the personnel scheduling of the event; sending a first jump instruction for a second application to the second application, sending a second jump instruction for a third application to the third application, receiving the first jump instruction by a second display screen, automatically positioning an accident occurrence position, and associating videos near the accident position, namely video information corresponding to the first target task occurrence position, as shown in fig. 18, wherein the left display screen displays details of the videos near the accident position, and the right display screen automatically positions the accident occurrence position; and the third display screen receives the first jump instruction, automatically jumps to the event detail information and the handling record of the first target task, as shown in fig. 19, the left display screen displays the event detail information, the right display screen displays the handling record of the event, and the dispatcher can quickly handle the accident through three-screen linkage.

In the above embodiment, the first display screen controls the second display screen and the third display screen to jump, and besides, the first display screen and the third display screen can be controlled to jump by the second display screen or the third display screen can control the first display screen and the second display screen to jump based on the same principle. If the user performs the selection operation on the second display screen or the third display screen, taking the left-right screen control middle screen as an example for explanation, as shown in fig. 20, the following steps may be performed:

in step 2001, in response to the selection operation of the map information of the second target task, a third jump instruction for the first application is transmitted to the first application.

In step 2002, in response to a third access request generated by the first application based on the third jump instruction, second target task information is obtained from the background server and output to the first display for presentation.

In step 2003, an operation is selected in response to the detail information of the third target task on the third display screen; sending a fourth jump instruction for the first application to the first application.

In step 2004, in response to a fourth access request generated by the first application based on the fourth jump instruction, the third target task is obtained from the background server and output to the first display for presentation.

In some embodiments, the overall flowchart of the traffic information processing method provided in the embodiments of the present application as shown in fig. 21 may be implemented as follows:

through [ A1] in the flow chart, a first display screen user initiates login, three-screen linkage Token acquisition, Token storage and Websocket subscription are already completed in FIG. 7, if login is successful, at this time, jump instructions [ A3], [ A6] are sent to a second display screen and a third display screen through [ A2] in the flow chart, the jump instructions are respectively sent to second display screen message monitoring and third display screen right message monitoring, the second display screen message monitoring is forwarded to the jump instructions, the jump instructions are forwarded to a second display screen routing controller through [ A4] in the flow chart, and the second display screen routing controller analyzes the jump instructions and jumps through [ A5] in the flow chart, so that the first display screen controls the second display screen to jump; and the third display screen message monitors the corresponding jump instruction, forwards the jump instruction to the third display screen routing controller through [ A7] in the flow chart, and the third display screen routing controller analyzes the jump instruction and jumps through [ A8] in the flow chart, so that the first display screen controls the third display screen to jump and the flow is finished.

The steps really improve the efficiency of handling the events and passing the highway, so that the user does not need to frequently switch maps, services and statistical reports on the same display screen any more, the whole method and the system can efficiently complete the processing work of the traffic information with high quality, the operation is simple, convenient and quick, the time and the resources are saved, and better work experience is realized.

Having described the traffic information processing method and system according to the exemplary embodiments of the present application, an electronic device according to another exemplary embodiment of the present application will be described next.

As will be appreciated by one skilled in the art, aspects of the present application may be embodied as a system, method or program product. Accordingly, various aspects of the present application may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.) or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system.

In some possible implementations, an electronic device according to the present application may include at least one processor, and at least one memory. Wherein the memory stores program code which, when executed by the processor, causes the processor to perform the operational data management method according to various exemplary embodiments of the present application described above in this specification. For example, the processor may perform steps as in an operational data management method.

The electronic apparatus 130 according to this embodiment of the present application is described below with reference to fig. 22. The electronic device 130 shown in fig. 22 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present application.

As shown in fig. 22, the electronic apparatus 130 is represented in the form of a general electronic apparatus. The components of the electronic device 130 may include, but are not limited to: the at least one processor 131, the at least one memory 132, and a bus 133 that connects the various system components (including the memory 132 and the processor 131).

Bus 133 represents one or more of any of several types of bus structures, including a memory bus or memory controller, a peripheral bus, a processor, or a local bus using any of a variety of bus architectures.

The memory 132 may include readable media in the form of volatile memory, such as Random Access Memory (RAM)1321 and/or cache memory 1322, and may further include Read Only Memory (ROM) 1323.

Memory 132 may also include a program/utility 1325 having a set (at least one) of program modules 1324, such program modules 1324 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.

The electronic device 130 may also communicate with one or more external devices 134 (e.g., keyboard, pointing device, etc.), with one or more devices that enable a user to interact with the electronic device 130, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 130 to communicate with one or more other electronic devices. Such communication may occur via input/output (I/O) interfaces 135. Also, the electronic device 130 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the internet) via the network adapter 136. As shown, network adapter 136 communicates with other modules for electronic device 130 over bus 133. It should be understood that although not shown in the figures, other hardware and/or software modules may be used in conjunction with electronic device 130, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.

In an exemplary embodiment, a computer-readable storage medium comprising instructions, such as the memory 132 comprising instructions, executable by the processor 131 to perform the traffic information processing method described above is also provided. Alternatively, the storage medium may be a non-transitory computer readable storage medium, which may be, for example, a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

In an exemplary embodiment, a computer program product is also provided, comprising a computer program which, when executed by the processor 131, implements any of the traffic information processing methods as provided herein.

In an exemplary embodiment, various aspects of a traffic information processing method provided by the present application may also be implemented in the form of a program product including program code for causing a computer device to perform the steps in the traffic information processing method according to various exemplary embodiments of the present application described above in this specification when the program product is run on the computer device.

The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

The program product for the traffic information processing method of the embodiments of the present application may employ a portable compact disc read only memory (CD-ROM) and include program codes, and may be run on an electronic device. However, the program product of the present application is not limited thereto, and in this document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.

A readable signal medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.

Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.

Program code for carrying out operations of the present application may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the consumer electronic device, partly on the consumer electronic device, as a stand-alone software package, partly on the consumer electronic device and partly on a remote electronic device, or entirely on the remote electronic device or server. In the case of remote electronic devices, the remote electronic devices may be connected to the consumer electronic device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external electronic device (e.g., through the internet using an internet service provider).

It should be noted that although several units or sub-units of the apparatus are mentioned in the above detailed description, such division is merely exemplary and not mandatory. Indeed, the features and functions of two or more units described above may be embodied in one unit, according to embodiments of the application. Conversely, the features and functions of one unit described above may be further divided into embodiments by a plurality of units.

Further, while the operations of the methods of the present application are depicted in the drawings in a particular order, this does not require or imply that these operations must be performed in this particular order, or that all of the illustrated operations must be performed, to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions.

As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable image scaling apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable image scaling apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable image scaling apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable image scaling device to cause a series of operational steps to be performed on the computer or other programmable device to produce a computer implemented process such that the instructions which execute on the computer or other programmable device provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.

Claims (10)

1. A traffic information processing method, characterized in that the method comprises:

controlling a first application to display a traffic task set in a first display screen;

in response to the selection operation of the first target task in the traffic task set of the first display screen, controlling a second application to display map information of the first target task in the traffic task set in a second display screen; and controlling a third application to display the detailed information of the first target task in a third display screen.

2. The method of claim 1, wherein the controlling the second application displays map information for a first target task in the set of traffic tasks in a second display screen; and controlling a third application to display the detailed information of the first target task in a third display screen, which specifically comprises:

sending a first jump instruction aiming at the second application to the second application based on the selection operation, and sending a second jump instruction aiming at the third application to the third application;

responding to a first access request of the second application, which is generated based on the first jump instruction, acquiring map information of the first target task from a background server and outputting the map information to the second display for displaying; and the number of the first and second groups,

and responding to a second access request generated by the third application based on the second jump instruction, acquiring the detail information of the first target task from the background server, and outputting the detail information to the third display for display.

3. The method according to claim 1 or 2, characterized in that the method further comprises:

controlling the first application to display a login page of a traffic management system in the first display screen;

acquiring login information transmitted by the login page, and acquiring login credentials from the background server based on the login information;

storing the login credentials in a memory and a cache;

before the controlling the first application to display the set of traffic tasks in the first display screen, the method further comprises:

and acquiring the traffic task set from the background server based on the login credentials and the application identification of the first application.

4. The method of claim 3, further comprising:

distributing the login credentials to the second application and the third application based on message listening mechanisms of the second application and the third application;

the second application is controlled to display map information of the first target task in the traffic task set in a second display screen; and before controlling the third application to display the detail information of the first target task in the third display screen, the method further comprises: and the number of the first and second groups,

obtaining map information of the first target task subscribed by the second application from the background server based on the login credential and the application identifier of the second application;

and acquiring the detail information of the first target task subscribed by the third application from the background server based on the login credential and the application identifier of the third application.

5. The method of claim 2, wherein the second display is further configured to display map information for a second target task, the method further comprising:

sending a third jump instruction aiming at the first application to the first application in response to the selection operation of the map information of the second target task;

responding to a third access request, generated based on the third jump instruction, of the first application, acquiring the second target task information from a background server, and outputting the second target task information to the first display for display; and the number of the first and second groups,

responding to a detail information selection operation of the third target task of the third display screen; sending a fourth jump instruction for the first application to the first application; and are

And responding to a fourth access request generated by the first application based on the fourth jump instruction, acquiring the third target task from the background server and outputting the third target task to the first display for display.

6. The method of claim 1, wherein the map information of the first target task comprises occurrence location information of the first target task and at least one of the following information:

a complete roadmap associated with the first target task;

video information of the position where the first target task occurs.

7. The method of claim 1, wherein the detail information comprises at least one of the following information:

a report of the first target task;

event detail information and a disposition record for the first target task.

8. The method of claim 2, wherein the first jump instruction and the second jump instruction each include therein an operation type and a payload:

the payload is used to pass data variables.

9. A traffic information processing system is characterized in that the system comprises electronic equipment and a background server, wherein the electronic equipment is at least connected with three displays;

the background server is used for providing traffic management information;

the electronic device, which is used for realizing the traffic information processing method according to any one of claims 1-8;

the display is used for displaying the user interface of the corresponding application.

10. An electronic device, comprising at least a first display screen, a second display screen, a third display screen, and comprising a memory and a processor, wherein:

the first display screen is used for displaying the traffic task set;

the second display screen is used for displaying map information;

the third display is used for displaying detailed information of the traffic task;

a memory for storing executable instructions of the processor;

a processor for executing the executable instructions to implement the traffic information processing method of any of claims 1-8.

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