CN112565841A - Multi-screen interactive connection method and device - Google Patents
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- CN112565841A CN112565841A CN202011396843.XA CN202011396843A CN112565841A CN 112565841 A CN112565841 A CN 112565841A CN 202011396843 A CN202011396843 A CN 202011396843A CN 112565841 A CN112565841 A CN 112565841A
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000003993 interaction Effects 0.000 claims abstract description 25
- 238000013528 artificial neural network Methods 0.000 claims abstract description 17
- 230000004044 response Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000011161 development Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 12
- 238000004891 communication Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 210000002569 neuron Anatomy 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4108—Peripherals receiving signals from specially adapted client devices characterised by an identification number or address, e.g. local network address
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
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- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a multi-screen interactive connection method, which comprises the following steps: responding to a connection request and pushing information of multi-screen interaction sent by a first terminal; based on the connection request, searching a CDN node with the shortest link according to the MAC address by using a neural network to store the push information; and after the connection between the first terminal and the second terminal is determined, forwarding the push information to at least one second terminal through an information forwarder for displaying. Interconnection and interaction between multiple terminal equipment can be realized, complicated hardware and bottom realization are bypassed, complexity and operation inconvenience realized through short-distance connection are abandoned, and interaction between the large and small screen ends can be simply, conveniently and flexibly realized, so that the experience effect of a user is improved. In addition, the invention is beneficial to the development, deployment and popularization of new applications and promotes the development of Internet contents and services.
Description
Technical Field
The invention relates to the technical field of internet communication, in particular to a multi-screen interactive connection method and device.
Background
The current communication and internet technologies relate to all industries, and with diversification of industry requirements, industry application mechanisms and the like increasingly place importance on a visual interaction mode of a client, and multi-screen interaction is often needed to complete demonstration aiming at a lot of contents. The large screen and the small screen interaction means that the large screen and the small screen can be compatible with each other and can be operated in a crossing manner among different operating systems (iOS, Windows, Android and the like) and different terminal devices (mobile phones, tablet computers, televisions, computers and the like), so that the transmission of digital texts or multimedia contents can be realized, the display contents of different screens can be synchronized, and a series of operations such as control equipment can be realized through an intelligent terminal.
Moreover, as the number and types of mobile terminals owned by users increase, the demand of the internet for multi-screen interaction is becoming strong. On one hand, the small-screen terminal brings portable convenience to the user, so that the user can access internet content and carry out communication entertainment anytime and anywhere; on the other hand, the large screen is combined with the increasingly powerful coding and decoding technology to bring high-quality audio-visual enjoyment to users. However, as people have more and more terminal devices and update more and more quickly, people have higher requirements for seamless switching of internet contents and entertainment among various terminals and for realizing intercommunication and interaction among terminals.
At present, the interconnection between various terminal devices is mainly achieved through short-range communication established in a hardware layer, such as bluetooth, infrared and WiFi signals, or through some communication protocols defined by industry standard organizations, such as IGRS (IGRS), but these communication modes all require special hardware drivers or middleware to be implemented in a device bottom layer. The protocols cannot be compatible and intercommunicated, terminal products of various companies have to enable own technologies to be compatible with a plurality of different protocols through further research and development, manufacturers and models of terminals are zero, so that the interconnection and interaction between the terminals are complex to realize at a hardware level bottom layer, inconvenience is caused by the fact that equipment needs to be matched in user operation, each user faces different use steps in the use process, the operation is inconvenient, the user experience is reduced, the development of multi-screen interaction service is restricted, and the flexibility is not realized.
Disclosure of Invention
In view of this, the present invention provides a multi-screen interactive connection method and apparatus, which can implement interconnection and interaction among multiple terminal devices, bypass complex hardware and bottom layer implementation, abandon complexity and operational inconvenience achieved through short-distance connection, and implement interaction between large and small screen ends simply, conveniently and flexibly, thereby improving user experience. In addition, the invention is beneficial to the development, deployment and popularization of new applications and promotes the development of Internet contents and services.
In order to achieve the above object, the present invention provides a multi-screen interactive connection method, including:
responding to a connection request and pushing information of multi-screen interaction sent by a first terminal;
based on the connection request, searching a CDN node with the shortest link according to the MAC address by using a neural network to store the push information;
and after the connection between the first terminal and the second terminal is determined, forwarding the push information to at least one second terminal through an information forwarder for displaying.
Preferably, before the responding to the connection request and the push information of the multi-screen interaction sent by the first terminal, the method further includes:
the second terminal generates a two-dimensional code of the unique identifier through the installation client;
and the first terminal scans the two-dimensional code, acquires the information of the second terminal corresponding to the two-dimensional code, and establishes the binding of the first terminal and the second terminal.
Preferably, the second terminal generates a two-dimensional code of the unique identifier by installing the client, and further includes:
and the second terminal reads the MAC address of the second terminal by installing a client, the client sends the MAC address to the server for equipment entry, and the two-dimensional code of the unique identifier corresponding to the second terminal is generated and returned to the second terminal for display.
Preferably, the sending of the push information by the first terminal in response further includes:
and responding to the operation of the first terminal through the operation page displayed after the two-dimensional code is scanned, and sending push information.
Preferably, the searching, by using the neural network, for the CDN node with the shortest link according to the MAC address to store the push information further includes:
and judging whether the shortest CDN node is fully loaded, if so, continuing to search a CDN node with the second short MAC address link until finding a CDN node with insufficient load.
In order to achieve the above object, the present invention further provides a multi-screen interactive connection device, including:
the response unit is used for responding to a connection request and pushing information of multi-screen interaction sent by the first terminal;
the searching unit is used for searching the CDN node with the shortest link according to the MAC address by utilizing a neural network based on the connection request and storing the push information;
and the display unit is used for forwarding the push information to at least one second terminal for display through an information forwarder after the connection between the first terminal and the second terminal is determined.
Preferably, the apparatus further comprises:
the generating unit is used for generating the two-dimensional code of the unique identifier by the second terminal through the installation client;
and the binding unit is used for scanning the two-dimensional code by the first terminal, acquiring the information of the second terminal corresponding to the two-dimensional code, and establishing the binding of the first terminal and the second terminal.
Preferably, the generating unit is further configured to:
and the second terminal reads the MAC address of the second terminal by installing a client, the client sends the MAC address to the server for equipment entry, and the two-dimensional code of the unique identifier corresponding to the second terminal is generated and returned to the second terminal for display.
Preferably, the response unit is further configured to:
and responding to the operation of the first terminal through the operation page displayed after the two-dimensional code is scanned, and sending push information.
Preferably, the search unit is further configured to:
and judging whether the shortest CDN node is fully loaded, if so, continuing to search a CDN node with the second short MAC address link until finding a CDN node with insufficient load.
Has the advantages that:
the invention adopts the point-to-multipoint topological structure of the server end and adopts the neuron network technology to realize information transmission, thereby greatly simplifying the management mode of terminal management and the equipment system structure, reducing the operation complexity and the maintenance difficulty, conveniently realizing multi-screen interactive service by a user, improving the efficiency of multi-screen interactive service operation, and protecting the use safety of the user through the neuron network technology.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart illustrating a multi-screen interactive connection method according to an embodiment of the present invention.
Fig. 2 is a flowchart illustrating a multi-screen interactive connection method according to another embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a multi-screen interactive connection device according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a multi-screen interactive connection device according to another embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The present invention will be described in detail with reference to the following examples.
The invention provides a multi-screen interactive connection method, which can realize interconnection and interaction among various terminal devices, bypass complex hardware and bottom layer realization, abandon complexity and operation inconvenience realized through short-distance connection, display push information of a small-screen terminal on a large-screen terminal through the Internet, and simply, conveniently and flexibly realize the interaction among the large-screen terminal and the small-screen terminal, thereby improving the experience effect of users. In addition, the invention is beneficial to the development, deployment and popularization of new applications and promotes the development of Internet contents and services.
Fig. 1 is a schematic flow chart illustrating a multi-screen interactive connection method according to an embodiment of the present invention.
In this embodiment, the method includes:
and S11, responding to the connection request and the pushing information of the multi-screen interaction sent by the first terminal.
Wherein the responding that the first terminal sends the push information further comprises:
and responding to the operation of the first terminal through the operation page displayed after the two-dimensional code is scanned, and sending push information.
The push information at least comprises characters, pictures and/or videos.
And S12, based on the connection request, searching the CDN node with the shortest link according to the MAC address by using the neural network to store the push information.
Wherein, the searching for the CDN node with the shortest link according to the MAC address by using the neural network to store the push information further includes:
and judging whether the shortest CDN node is fully loaded, if so, continuing to search a CDN node with the second short MAC address link until finding a CDN node with insufficient load.
And S13, after the connection between the first terminal and the second terminal is determined, the push information is forwarded to at least one second terminal through an information forwarder for display.
The first terminal comprises a mobile terminal, and the mobile terminal comprises a mobile phone and a tablet computer; the second terminal comprises a television terminal.
Fig. 2 is a schematic flow chart illustrating a multi-screen interactive connection method according to another embodiment of the present invention.
And S21, the second terminal generates a two-dimensional code of the unique identification through the installation client.
The second terminal generates a two-dimensional code of the unique identifier through the installation client, and the method further comprises the following steps:
and the second terminal reads the MAC address of the second terminal by installing a client, the client sends the MAC address to the server for equipment entry, and the two-dimensional code of the unique identifier corresponding to the second terminal is generated and returned to the second terminal for display.
S22, the first terminal scans the two-dimensional code, obtains the information of the second terminal corresponding to the two-dimensional code, and establishes the binding of the first terminal and the second terminal.
The first terminal can edit the identification names of the second terminals bound with the first terminal through self-definition.
The first terminal may unbind the second terminal bound with the first terminal.
And S23, responding to the connection request and the pushing information of the multi-screen interaction sent by the first terminal.
Wherein the responding that the first terminal sends the push information further comprises:
and responding to the operation of the first terminal through the operation page displayed after the two-dimensional code is scanned, and sending push information.
The push information at least comprises characters, pictures and/or videos.
And S24, based on the connection request, searching the CDN node with the shortest link according to the MAC address by using the neural network to store the push information.
Wherein, the searching for the CDN node with the shortest link according to the MAC address by using the neural network to store the push information further includes:
and judging whether the shortest CDN node is fully loaded, if so, continuing to search a CDN node with the second short MAC address link until finding a CDN node with insufficient load.
And S25, after the connection between the first terminal and the second terminal is determined, the push information is forwarded to at least one second terminal through an information forwarder for display.
The first terminal comprises a mobile terminal, and the mobile terminal comprises a mobile phone and a tablet computer; the second terminal comprises a television terminal.
Further, an operation example of the multi-screen interactive connection method is as follows, and the operation steps thereof are substantially as follows:
(1) and installing a client on the television terminal, and recording the information to the management background server by the client. And the management background server carries out unique identification on the recorded television terminal and returns a unique identification two-dimensional code of the television terminal. And the client side also sends the parameters of the television terminal to the management background server during recording.
(2) And displaying the unique identification two-dimensional code obtained by the television terminal on a screen. And the small-screen terminal obtains the corresponding information of the television terminal by scanning the two-dimensional code information displayed on the television terminal. And the small-screen terminal is connected with the management background server for inputting, so that the small-screen terminal and the television terminal are bound. After the binding is finished, the user can customize the name of the bound television terminal through the small-screen terminal. Furthermore, the user can also release the binding of the television terminal through the small-screen terminal. One small-screen terminal can be bound with a plurality of television terminals, and one television terminal can also be bound with a plurality of small-screen terminals.
(3) And the small-screen terminal sends information to the management background server through the neural network technology application platform. The management background server is connected with the neuron network technology application platform, and the management background server corresponds to the neuron network technology application platform. The small-screen terminal firstly sends information to the neural network technology application platform, and then the neural network technology application platform queries the CDN node with the shortest MAC address link through the neural network technology and forwards the information to the management background server.
(4) And the neural network technology platform finds a proper CDN node through link query.
(5) And the management background server forwards the information to the television terminal through the information forwarder.
(6) The television terminal displays the pushed information (which may include text, pictures, video).
The invention provides a multi-screen interactive connection device, which can realize interconnection and interaction among various terminal devices, bypasses complex hardware and bottom layer realization, abandons complexity and operation inconvenience realized through short-distance connection, can display the push information of a small-screen terminal on a large-screen terminal through the Internet, and can simply, conveniently and flexibly realize the interaction among the large-screen terminal and the small-screen terminal, thereby improving the experience effect of users. In addition, the invention is beneficial to the development, deployment and popularization of new applications and promotes the development of Internet contents and services.
Fig. 3 is a schematic structural diagram of a multi-screen interactive connection device according to an embodiment of the present invention.
In the present embodiment, the apparatus 30 includes:
the response unit 31 is configured to respond to the connection request and the push information of the multi-screen interaction sent by the first terminal.
Wherein the response unit 31 is further configured to:
and responding to the operation of the first terminal through the operation page displayed after the two-dimensional code is scanned, and sending push information.
The push information at least comprises characters, pictures and/or videos.
And the searching unit 32 is configured to search, based on the connection request, a CDN node with a shortest link according to the MAC address by using a neural network, and store the push information.
Wherein, the search unit 32 is further configured to:
and judging whether the shortest CDN node is fully loaded, if so, continuing to search a CDN node with the second short MAC address link until finding a CDN node with insufficient load.
And the display unit 33 is configured to forward the push information to at least one second terminal for display through an information forwarder after determining that the first terminal and the second terminal are connected.
The first terminal comprises a mobile terminal, and the mobile terminal comprises a mobile phone and a tablet computer; the second terminal comprises a television terminal.
Fig. 4 is a schematic structural diagram of a multi-screen interactive connection device according to another embodiment of the present invention. Different from the previous embodiment, the apparatus 40 of this embodiment further includes:
and the generating unit 41 is used for generating the two-dimensional code of the unique identifier by the second terminal through the installation client.
Wherein the generating unit 41 is further configured to:
and the second terminal reads the MAC address of the second terminal by installing a client, the client sends the MAC address to the server for equipment entry, and the two-dimensional code of the unique identifier corresponding to the second terminal is generated and returned to the second terminal for display.
And a binding unit 42, configured to scan the two-dimensional code by the first terminal, acquire information of the second terminal corresponding to the two-dimensional code, and establish binding between the first terminal and the second terminal.
Each unit module of the apparatus 30/40 can respectively execute the corresponding steps in the above method embodiments, and therefore, the detailed description of each unit module is omitted here, please refer to the description of the corresponding steps above.
It should be noted that the above-described device embodiments are merely illustrative, where the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. In addition, in the drawings of the embodiment of the apparatus provided by the present invention, the connection relationship between the modules indicates that there is a communication connection between them, and may be specifically implemented as one or more communication buses or signal lines. One of ordinary skill in the art can understand and implement it without inventive effort.
The embodiments in the above embodiments can be further combined or replaced, and the embodiments are only used for describing the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention, and various changes and modifications made to the technical solution of the present invention by those skilled in the art without departing from the design idea of the present invention belong to the protection scope of the present invention.
Claims (10)
1. A multi-screen interactive connection method is characterized by comprising the following steps:
responding to a connection request and pushing information of multi-screen interaction sent by a first terminal;
based on the connection request, searching a CDN node with the shortest link according to the MAC address by using a neural network to store the push information;
and after the connection between the first terminal and the second terminal is determined, forwarding the push information to at least one second terminal through an information forwarder for displaying.
2. The multi-screen interactive connection method according to claim 1, wherein before the responding to the connection request and the push information of the multi-screen interaction sent by the first terminal, the method further comprises:
the second terminal generates a two-dimensional code of the unique identifier through the installation client;
and the first terminal scans the two-dimensional code, acquires the information of the second terminal corresponding to the two-dimensional code, and establishes the binding of the first terminal and the second terminal.
3. A multi-screen interactive connection method according to claim 2, wherein the second terminal generates a two-dimensional code of a unique identifier by installing a client, and further comprising:
and the second terminal reads the MAC address of the second terminal by installing a client, the client sends the MAC address to the server for equipment entry, and the two-dimensional code of the unique identifier corresponding to the second terminal is generated and returned to the second terminal for display.
4. The multi-screen interactive connection method according to claim 1, wherein the sending of the push message in response to the first terminal further comprises:
and responding to the operation of the first terminal through the operation page displayed after the two-dimensional code is scanned, and sending push information.
5. The multi-screen interactive connection method according to claim 1, wherein the searching for the CDN node with the shortest link according to the MAC address by using the neural network stores the push information, further comprising:
and judging whether the shortest CDN node is fully loaded, if so, continuing to search a CDN node with the second short MAC address link until finding a CDN node with insufficient load.
6. A multi-screen interactive connection device, the device comprising:
the response unit is used for responding to a connection request and pushing information of multi-screen interaction sent by the first terminal;
the searching unit is used for searching the CDN node with the shortest link according to the MAC address by utilizing a neural network based on the connection request and storing the push information;
and the display unit is used for forwarding the push information to at least one second terminal for display through an information forwarder after the connection between the first terminal and the second terminal is determined.
7. A multi-screen interactive interface device as recited in claim 6, further comprising:
the generating unit is used for generating the two-dimensional code of the unique identifier by the second terminal through the installation client;
and the binding unit is used for scanning the two-dimensional code by the first terminal, acquiring the information of the second terminal corresponding to the two-dimensional code, and establishing the binding of the first terminal and the second terminal.
8. A multi-screen interactive connecting device according to claim 7, wherein the generating unit is further configured to:
and the second terminal reads the MAC address of the second terminal by installing a client, the client sends the MAC address to the server for equipment entry, and the two-dimensional code of the unique identifier corresponding to the second terminal is generated and returned to the second terminal for display.
9. A multi-screen interactive interface device as recited in claim 6, wherein the response unit is further configured to:
and responding to the operation of the first terminal through the operation page displayed after the two-dimensional code is scanned, and sending push information.
10. A multi-screen interactive connecting device according to claim 6, wherein the search unit is further configured to:
and judging whether the shortest CDN node is fully loaded, if so, continuing to search a CDN node with the second short MAC address link until finding a CDN node with insufficient load.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116743731A (en) * | 2023-07-17 | 2023-09-12 | 广东精工智能系统有限公司 | Method and system for controlling large-screen billboard through mobile terminal App |
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| US20170324922A1 (en) * | 2016-05-05 | 2017-11-09 | Comigo Ltd. | System and method for displaying multiple video streams based on a zapping pattern |
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| CN116743731A (en) * | 2023-07-17 | 2023-09-12 | 广东精工智能系统有限公司 | Method and system for controlling large-screen billboard through mobile terminal App |
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