CN115482630A - Control method and device of intelligent interactive terminal and train - Google Patents
Control method and device of intelligent interactive terminal and train Download PDFInfo
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Abstract
The application discloses a control method and device of an intelligent interactive terminal and a train, and relates to the field of intelligent train service. In the scheme, the running direction of the train is obtained, and the corresponding relation between the preset seat number corresponding to the running direction and the IP address of the intelligent interactive terminal is called; displaying the seat number corresponding to the own IP address according to the own IP address and the corresponding relation; when request information of a user is received, connection is established with an intelligent terminal of the user; and displaying audio and video information corresponding to the screen projection request according to the screen projection request sent by the intelligent terminal. The seat numbers displayed by the intelligent interaction terminals can be adjusted according to the running direction of the train, and the intelligent interaction terminals corresponding to the seat numbers can be conveniently selected by a user to use. In addition, the intelligent interactive terminal can be connected with the intelligent terminal of the user to display the audio and video information corresponding to the screen projection request, the screen projection function can be realized, and the experience of the user in using the intelligent interactive terminal is improved.
Description
Technical Field
The application relates to the field of train intelligent service, in particular to a control method and device of an intelligent interactive terminal and a train.
Background
At present, for improving user experience, an intelligent interaction terminal is installed at the rear end of a seat of a train so as to realize interaction with passengers. However, at present, the intelligent interactive terminal can only display the locally stored content, and cannot display other content, so that the intelligence is poor, and the experience of the user needs to be improved.
Disclosure of Invention
The application aims to provide a control method and device of intelligent interactive terminals and a train, seat numbers displayed by the intelligent interactive terminals can be adjusted according to the running direction of the train, and a user can conveniently select the intelligent interactive terminal corresponding to the seat number to use. In addition, the intelligent interactive terminal can also be connected with the intelligent terminal of the user to display the audio and video information corresponding to the screen projection request, so that the screen projection function can be realized, and the experience of the user in using the intelligent interactive terminal is improved.
In order to solve the technical problem, the application provides a control method of an intelligent interactive terminal, wherein the intelligent interactive terminal is installed at the back of a seat in a train, and the method comprises the following steps:
acquiring the running direction of the train, and calling the corresponding relation between the preset seat number corresponding to the running direction and the IP address of the intelligent interaction terminal;
displaying the seat number corresponding to the own IP address according to the own IP address and the corresponding relation;
when request information of a user is received, connection is established with an intelligent terminal of the user;
and displaying audio and video information corresponding to the screen projection request according to the screen projection request sent by the intelligent terminal.
Preferably, after displaying the seat number corresponding to the own IP address according to the own IP address and the corresponding relationship, the method further includes:
establishing data connection with a server side of the train, wherein the server side stores a plurality of video files;
when an on-demand instruction for a preset video file input by a user is received, sending an on-demand request to the server side;
and receiving a preset video file sent by the server side based on the on-demand request, and playing a video corresponding to the preset video file.
Preferably, the receiving a preset video file sent by the server end based on the on-demand request, and playing a video corresponding to the preset video file includes:
receiving a preset video file sent by the server side based on the on-demand request;
determining the format of the preset video file;
decoding the preset video file based on the determined format;
and playing the video corresponding to the decoded preset video file.
Preferably, when playing the video corresponding to the preset video file, the method further includes:
receiving a play setting request input by a user;
and adjusting the playing progress and/or playing speed of the video according to the playing setting request.
Preferably, after displaying the seat number corresponding to the own IP address according to the own IP address and the corresponding relationship, the method further includes:
the train monitoring system is connected with the train system, the train system is used for monitoring a train in real time to obtain real-time running data, and the real-time running data comprises one or more combinations of front arrival information, current speed information, in-car temperature and out-car temperature of the train;
receiving the real-time operation data sent by the train system;
and displaying the real-time running data when receiving a data calling instruction of a user.
Preferably, after the connection with the train system is established, the method further comprises:
when a position query instruction of a user is received, sending a position query request to the train system;
and receiving the position layout information of each carriage and the current occupation information of each position sent by the train system according to the position query request.
Preferably, the storage module of the intelligent interactive terminal prestores seat function introduction files and seat use description introduction files corresponding to seats installed on the intelligent interactive terminal, and the method further includes:
and when a viewing instruction of a user is received, calling and displaying the seat function introduction file and the seat use introduction file in the self storage module.
Preferably, the intelligent terminal establishes connection with a network in the train through a first network and establishes connection with a network outside the train through a second network, and the first network and the second network are independent from each other; the method further comprises the following steps:
disconnecting the second network when establishing a connection with a network within the train using the first network;
disconnecting the first network when establishing a connection with a network outside the train using the second network.
In order to solve the above technical problem, the present application further provides an interaction device of an intelligent interaction terminal, including:
a memory for storing a computer program;
and the processor is used for realizing the steps of the interaction method of the intelligent interaction terminal when the computer program is executed.
In order to solve the technical problem, the application further provides a train, which comprises a seat, an intelligent interactive terminal installed behind the seat and an interactive device of the intelligent interactive terminal.
The application provides a control method of an intelligent interactive terminal, and relates to the field of intelligent train service. In the scheme, the running direction of the train is obtained, and the corresponding relation between the preset seat number corresponding to the running direction and the IP address of the intelligent interactive terminal is called; displaying the seat number corresponding to the own IP address according to the own IP address and the corresponding relation; when request information of a user is received, connection is established with an intelligent terminal of the user; and displaying audio and video information corresponding to the screen projection request according to the screen projection request sent by the intelligent terminal. The seat numbers displayed by the intelligent interaction terminals can be adjusted according to the running direction of the train, and the intelligent interaction terminals corresponding to the seat numbers can be conveniently selected by a user to use. In addition, the intelligent interactive terminal can be connected with the intelligent terminal of the user to display the audio and video information corresponding to the screen projection request, the screen projection function can be realized, and the experience of the user in using the intelligent interactive terminal is improved.
The application also provides a control device of the intelligent interactive terminal and a train, and the control device and the train have the same beneficial effects as the control method of the intelligent interactive terminal.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required in the prior art and the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic flowchart of a control method of an intelligent interactive terminal according to the present application;
FIG. 2 is a schematic illustration of a train direction of travel and seat orientation provided herein;
fig. 3 is a schematic structural diagram of an intelligent interactive terminal provided in the present application;
fig. 4 is a schematic diagram of a rotation and limit structure of an intelligent interactive terminal provided in the present application;
fig. 5 is a block diagram of a structure of an interaction apparatus of an intelligent interaction terminal provided in the present application.
Detailed Description
The core of the application is to provide a control method and device for intelligent interactive terminals and a train, seat numbers displayed by the intelligent interactive terminals can be adjusted according to the running direction of the train, and a user can conveniently select the intelligent interactive terminal corresponding to the seat number to use. In addition, the intelligent interactive terminal can be connected with the intelligent terminal of the user to display the audio and video information corresponding to the screen projection request, the screen projection function can be realized, and the experience of the user in using the intelligent interactive terminal is improved.
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, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1, fig. 1 is a schematic flowchart of a control method of an intelligent interactive terminal provided in the present application, where the intelligent interactive terminal is installed at the back of a seat in a train, and the method includes:
s11: acquiring the running direction of a train, and calling a corresponding relation between a preset seat number corresponding to the running direction and an IP Address (Internet Protocol Address) of an intelligent interaction terminal;
specifically, the intelligent interactive terminal seat numbers arranged behind the seats may be different considering that the seats are oriented differently when the trains run in different directions. Therefore, in the application, the running direction of the train needs to be acquired first, and then the corresponding relation between the preset seat number corresponding to the running direction and the IP address of the intelligent terminal is called according to the running direction of the train. And equivalently, determining the orientation of the seats in the train according to the running direction of the train, and then setting seat numbers corresponding to the IP addresses of the intelligent interactive terminals for the intelligent interactive terminals.
S12: displaying the seat number corresponding to the own IP address according to the own IP address and the corresponding relation;
specifically, each intelligent interactive terminal has an IP address corresponding to itself, and the IP address represents the intelligent interactive terminal. After the called preset seat number-IP address corresponding relation of the intelligent interaction terminals is determined, each intelligent interaction terminal displays the seat number corresponding to the IP address according to the IP address of the intelligent interaction terminal, so that a user can conveniently find the intelligent interaction terminal which is consistent with the seat number of the user, the intelligent interaction terminal is convenient to use, and the user can be prevented from selecting the intelligent interaction terminal which is not corresponding to the intelligent interaction terminal to use.
Referring specifically to fig. 2, fig. 2 is a schematic diagram of a train direction and seat orientation provided herein. Specifically, there are only two train running directions, and therefore, there are only two corresponding relationships between the preset seat number and the IP address of the intelligent interactive terminal. In fig. 2, assuming that the running direction of the train corresponding to the upper half is forward running and the running direction of the train corresponding to the lower half is reverse running, when the train runs in the forward direction, the passenger with seat number 2A uses the intelligent interactive terminal behind the seat with seat number 1A; when driving in reverse, the passenger with the seat number of 2A uses the intelligent interactive terminal behind the seat with the seat number of 3A. That is, when the vehicle is traveling in the forward direction, the seat number displayed by the intelligent interactive terminal behind the seat with the seat number of 1A is 2A, the seat number displayed by the intelligent interactive terminal behind the seat with the seat number of 2A is 3A, and so on. When the vehicle runs in the reverse direction, the seat number displayed by the intelligent interaction terminal behind the seat with the seat number of 2A is 1A, the seat number displayed by the intelligent interaction terminal behind the seat with the seat number of 3A is 2A, and the like.
S13: when request information of a user is received, connection is established with an intelligent terminal of the user;
s14: and displaying audio and video information corresponding to the screen projection request according to the screen projection request sent by the intelligent terminal.
In addition, the intelligent terminal in the application also has a screen projection function, when a user needs to use the screen projection function, connection is firstly established with the intelligent terminal of the user (the intelligent terminal can be but is not limited to a mobile phone or a computer or other electronic equipment), and then corresponding audio and video information is displayed according to a screen projection request sent by the intelligent terminal, so that intelligent interaction between the intelligent interaction terminal and the intelligent terminal is realized, and the use experience of the user is improved.
Furthermore, when the train runs in different directions, the seats are different in orientation, and the intelligent interactive terminals corresponding to the seat numbers are different, except that the seat numbers displayed by the intelligent interactive terminals described above can be automatically changed, the earphone sound sources corresponding to each intelligent interactive terminal can be automatically switched. Specifically, when the train is determined to be running in the forward direction, namely when the train is in the main control mode of 1 train, the entertainment audio is set to be running on the left, and when the train is determined to be running in the reverse direction, namely when the train is in the main control mode of 8 trains, the entertainment audio is set to be running on the right, wherein the entertainment audio of the seats is output by the seat entertainment terminal in front of the running direction; the broadcast audio is given by the carriage controller, and is correspondingly output by the control box below the seat.
In addition, the intelligent interactive terminal in the present application may be, but is not limited to, display the seat number and the audio/video information through the display screen 31, and the overall structure of the intelligent interactive terminal may refer to fig. 3 and fig. 4, where fig. 3 is a schematic structural diagram of the intelligent interactive terminal provided in the present application, and fig. 4 is a schematic structural diagram of rotation and limitation of the intelligent interactive terminal provided in the present application. Specifically, the intelligent interactive terminal is mounted to the back of the seat through a mounting frame 32, a specific implementation manner of the mounting frame 32 may be a rotating mechanism, and the Display screen 31 may be an LCD (Liquid Crystal Display) or an OLCD (Organic Light-Emitting Diode) Display screen. The rotating mechanism is provided with a limiting column 41 which limits the opening angle of the display screen 31 to be 0-60 degrees and prevents the opening angle from being too large to resist the back of the seat.
In summary, by applying the control method of the intelligent interactive terminal in the application, the seat numbers displayed by the intelligent interactive terminals can be adjusted according to the running direction of the train, so that a user can conveniently select the intelligent interactive terminal corresponding to the seat number to use. In addition, the intelligent interactive terminal can be connected with the intelligent terminal of the user to display the audio and video information corresponding to the screen projection request, the screen projection function can be realized, and the experience of the user in using the intelligent interactive terminal is improved.
On the basis of the above-described embodiment:
as a preferred embodiment, after displaying the seat number corresponding to the own IP address according to the own IP address and the corresponding relationship, the method further includes:
establishing data connection with a server side of the train, wherein the server side stores a plurality of video files;
when an on-demand instruction for a preset video file input by a user is received, an on-demand request is sent to a server side;
and receiving a preset video file sent by the server based on the on-demand request, and playing a video corresponding to the preset video file.
In order to further improve the experience of the user in using the intelligent interactive terminal, the application also establishes connection with a server side in the train, and the connection may be specifically, but not limited to, established with the server side based on an http protocol. Specifically, the process of the video-on-demand application is as follows: the method comprises the steps that a user inputs a video-on-demand instruction of a preset video file to an intelligent interactive terminal, at the moment, the intelligent interactive terminal sends a video-on-demand request to a server terminal, the server terminal responds to the video-on-demand request, the preset video file is sent to the intelligent interactive terminal according to the video-on-demand request, and the preset video file is played after the intelligent interactive terminal receives the preset video file.
As a preferred embodiment, receiving a preset video file sent by a server end based on an on-demand request, and playing a video corresponding to the preset video file includes:
receiving a preset video file sent by a server terminal based on the on-demand request;
determining the format of a preset video file;
decoding a preset video file based on the determined format;
and playing the video corresponding to the decoded preset video file.
Further, considering that the video file stored at the server is a video data file encoded in a certain format, which may specifically include video files in one or more formats, the intelligent interactive terminal in the present application further determines the format of the preset video file after receiving the preset video file, and selects a decoding method according to the determined format after determining to decode the preset video file and play the decoded video.
As a preferred embodiment, when playing a video corresponding to a preset video file, the method further includes:
receiving a play setting request input by a user;
and adjusting the playing progress and/or playing speed of the video according to the playing setting request.
Furthermore, in order to further improve the use experience of the user on the intelligent interactive terminal, the intelligent interactive terminal in the application can also set the playing progress and/or playing speed of the currently played video according to the playing setting request input by the user. Specifically, the play setting request may be, but is not limited to, input by the user through the smart interactive screen. Specifically, the intelligent interactive terminal provides correct request positioning parameters through calculation, and can realize playing after random positioning, that is, playing can be started from any time point of playing a video.
In addition, the server side can randomly position and start to transmit new data from the video file stored in the server side according to a special request sent by the intelligent interactive terminal.
As a preferred embodiment, after displaying the seat number corresponding to the own IP address according to the own IP address and the corresponding relationship, the method further includes:
the train monitoring system is connected with a train system, the train system is used for monitoring a train in real time to obtain real-time running data, and the real-time running data comprises one or more combinations of front arrival information, current speed information, in-train temperature and out-train temperature of the train;
receiving real-time operation data sent by a train system;
and displaying the real-time running data when receiving a data calling instruction of a user.
In order to further improve the experience of the User taking the train, the intelligent interactive terminal in the application can also be connected with the train system, and can acquire real-time operation data of the train system, and specifically, the Transmission of the real-time operation data can be realized through a User Datagram Protocol (UDP) Protocol and a Transmission Control Protocol (TCP) Protocol. After the intelligent interactive terminal acquires the real-time operation data, the real-time operation data is displayed through a visual interface (which can be a display screen 31), so that passengers can obtain better riding experience. The real-time operation data mainly comprises: the train control system comprises train front arrival information, current arrival information, temperature information inside and outside the train, current speed information of the train and the like.
As a preferred embodiment, after establishing the connection with the train system, the method further includes:
when a position query instruction of a user is received, sending a position query request to a train system;
and receiving the position layout information of each carriage and the current occupation information of each position, which are sent by the train system according to the position query request.
Furthermore, the intelligent interactive terminal in the application can send a position query request to the train system according to the position query instruction of the user, and the train system sends the position layout information of each carriage and the current occupation information of each position according to the position query request. The position layout information of the train can be, but is not limited to, position information of a toilet, a fire extinguisher, a water boiler, a piece of luggage, a washroom, a restaurant and the like in the train, and can be displayed to passengers in a preset picture form, and the current occupancy information of each position can be, but is not limited to, occupancy of the toilet (for example, red indicates that the toilet is occupied, and green indicates that the toilet is free).
As a preferred embodiment, a storage module of the intelligent interactive terminal prestores seat function introduction files and seat usage description introduction files corresponding to seats installed on the intelligent interactive terminal, and the method further includes:
when a viewing instruction of a user is received, the seat function introduction file and the seat use introduction file in the self storage module are called and displayed.
Furthermore, seat function introduction files and seat use introduction files corresponding to the seat installed on the intelligent interactive terminal can be stored in advance, wherein the seat can be a business seat. The passenger may click on the display screen 31 to view the seat function introduction file and the seat usage introduction file, which may include both video and picture formats.
As a preferred embodiment, the intelligent terminal is connected with a network in a train through a first network, is connected with a network outside the train through a second network, and the first network and the second network are mutually independent; the method further comprises the following steps:
disconnecting the second network when establishing a connection with a network within the train using the first network;
the first network is disconnected when a connection is established with a network outside the train using the second network.
Furthermore, two networks are arranged in the intelligent interactive terminal, so that when the intelligent interactive terminal is connected with the network inside the train and the network outside the train respectively, the first network and the second network are set to be mutually independent, the gateway module adopts mutually exclusive switching logic, the first network and the second network are not allowed to communicate simultaneously under any condition, namely, the second network is automatically cut off when the function related to the first network is started, the first network is automatically cut off when the function related to the second network is started, the safety of the data network inside the train is ensured, and the data inside the train is prevented from being leaked through the second network.
Specifically, the first network may be, but is not limited to being, established through a wired network card, and the second network may be, but is not limited to being, established through a wireless network card.
Therefore, the method in the embodiment can ensure the safety of the data network in the train and prevent the data in the train from leaking through the second network.
To solve the above technical problem, the present application further provides an interaction apparatus of an intelligent interaction terminal, please refer to fig. 5, where fig. 5 is a block diagram of a structure of the interaction apparatus of the intelligent interaction terminal provided in the present application, and the apparatus includes:
a memory 51 for storing a computer program;
a processor 52 for implementing the steps of the interaction method of the intelligent interaction terminal as described above when executing the computer program.
For the introduction of the intelligent interactive terminal device, please refer to the above embodiments, which are not described herein again.
In order to solve the technical problem, the application further provides a train, which comprises a seat, an intelligent interactive terminal installed behind the seat, and an interactive device of the intelligent interactive terminal.
For the introduction of the train, please refer to the above embodiments, which are not described herein again.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A control method of an intelligent interactive terminal is characterized in that the intelligent interactive terminal is installed at the back of a seat in a train, and the method comprises the following steps:
acquiring the running direction of the train, and calling the corresponding relation between the preset seat number corresponding to the running direction and the IP address of the intelligent interaction terminal;
displaying the seat number corresponding to the own IP address according to the own IP address and the corresponding relation;
when request information of a user is received, connection is established with an intelligent terminal of the user;
and displaying audio and video information corresponding to the screen projection request according to the screen projection request sent by the intelligent terminal.
2. The method for controlling an intelligent interactive terminal according to claim 1, wherein after displaying the seat number corresponding to the own IP address according to the own IP address and the correspondence, the method further comprises:
establishing data connection with a server side of the train, wherein the server side stores a plurality of video files;
when an on-demand instruction for a preset video file input by a user is received, sending an on-demand request to the server side;
and receiving a preset video file sent by the server side based on the on-demand request, and playing a video corresponding to the preset video file.
3. The method for controlling the intelligent interactive terminal according to claim 2, wherein receiving a preset video file sent by the server according to the on-demand request, and playing a video corresponding to the preset video file comprises:
receiving a preset video file sent by the server side based on the on-demand request;
determining the format of the preset video file;
decoding the preset video file based on the determined format;
and playing the video corresponding to the decoded preset video file.
4. The method for controlling an intelligent interactive terminal according to claim 2, wherein when playing the video corresponding to the preset video file, the method further comprises:
receiving a play setting request input by a user;
and adjusting the playing progress and/or playing speed of the video according to the playing setting request.
5. The method for controlling an intelligent interactive terminal according to claim 1, wherein after displaying the seat number corresponding to the own IP address according to the own IP address and the correspondence relationship, the method further comprises:
the train monitoring system is connected with the train system, the train system is used for monitoring a train in real time to obtain real-time running data, and the real-time running data comprises one or more combinations of front arrival information, current speed information, in-car temperature and out-car temperature of the train;
receiving the real-time operation data sent by the train system;
and displaying the real-time running data when receiving a data calling instruction of a user.
6. The method for controlling an intelligent interactive terminal according to claim 5, further comprising, after establishing a connection with the train system:
when a position query instruction of a user is received, sending a position query request to the train system;
and receiving the position layout information of each carriage and the current occupation information of each position sent by the train system according to the position query request.
7. The method for controlling an intelligent interactive terminal according to any one of claims 1 to 6, wherein a storage module of the intelligent interactive terminal prestores seat function introduction files and seat use introduction files corresponding to seats installed on the intelligent interactive terminal, and the method further comprises:
and when a viewing instruction of a user is received, calling and displaying the seat function introduction file and the seat use introduction file in the self storage module.
8. The method for controlling the intelligent interactive terminal according to any one of claims 1 to 6, wherein the intelligent terminal establishes a connection with a network inside the train through a first network and establishes a connection with a network outside the train through a second network, and the first network and the second network are independent of each other; the method further comprises the following steps:
disconnecting the second network when establishing a connection with a network within the train using the first network;
disconnecting the first network when establishing a connection with a network outside the train using the second network.
9. An interactive device of an intelligent interactive terminal, comprising:
a memory for storing a computer program;
processor for implementing the steps of the interaction method of the intelligent interaction terminal according to any of claims 1 to 8 when executing said computer program.
10. A train, characterized by comprising a seat, an intelligent interactive terminal installed at the back of the seat and an interactive device of the intelligent interactive terminal as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211143345.3A CN115482630B (en) | 2022-09-20 | 2022-09-20 | Control method and device of intelligent interaction terminal and train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211143345.3A CN115482630B (en) | 2022-09-20 | 2022-09-20 | Control method and device of intelligent interaction terminal and train |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115482630A true CN115482630A (en) | 2022-12-16 |
| CN115482630B CN115482630B (en) | 2023-10-31 |
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| CN115482630B (en) | 2023-10-31 |
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