CN115622982A - Multi-screen multimedia interactive communication system - Google Patents
Multi-screen multimedia interactive communication system Download PDFInfo
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- CN115622982A CN115622982A CN202211223978.5A CN202211223978A CN115622982A CN 115622982 A CN115622982 A CN 115622982A CN 202211223978 A CN202211223978 A CN 202211223978A CN 115622982 A CN115622982 A CN 115622982A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
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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
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1044—Group management mechanisms
Abstract
The invention belongs to the technical field of multi-screen interaction, and discloses a multi-screen multimedia interactive communication system which comprises a plurality of groups of communication terminals in communication connection with each other, wherein each group of communication terminals is divided into a plurality of groups of interaction areas, and each terminal comprises a receiving module, a linked list module, a partition module, a synchronous parameter configuration module and a synchronous module; the method comprises the steps that communication channels are established among a plurality of terminals, links between the terminals are represented through mapping chain tables, or links between interactive regions of the terminals and the terminals are represented, the mapping chain tables are updated according to real-time link modes or terminal conditions, the same parameter information is set between the interactive terminals, multi-screen interaction is achieved, multi-screen interaction of one screen to multiple screens, multi-screen to one screen or multi-screen to multiple screens can be achieved, interaction between different operating systems or interaction between different terminals is achieved, the synchronization rate between the terminals is high, imaging and audio quality during multi-screen interaction is good, and experience of users is improved.
Description
Technical Field
The invention belongs to the technical field of multi-screen interaction, and particularly relates to a multi-screen multimedia interactive communication system.
Background
Multi-screen interaction refers to a series of operations such as transmission, analysis, display, and control of multimedia (audio, video, picture, etc.) content on screens of various types of devices such as televisions, mobile terminals, personal computers, etc. on different terminals. The multi-screen interaction can share the display content on different terminal platform devices, and the multimedia life of the user can be enriched.
Currently, a user can make one-to-one or one-to-many active projection by means of terminal projection. Specifically, a user opens projected content on a first terminal, and then the projected content is connected to other terminals through specific equipment, in the process, the terminal can automatically judge whether the content currently displayed by the first terminal meets a set condition, and if and only if the content currently displayed meets the set condition, the content currently displayed is displayed on the other terminals connected with the content currently displayed, so that multi-screen interaction is intelligently realized.
However, when multi-screen interaction is performed, the connection data synchronization rate of each terminal is poor, so that the speeds of image display and sound transmission are blocked during multi-screen interaction, and real-time interaction is inconvenient.
Therefore, a multi-screen multimedia interactive communication system is provided to solve the problems in the prior art, improve the smoothness of multi-screen interaction, and improve the user experience by using the real-time information sharing of a user in a multi-screen interactive mobile phone.
Disclosure of Invention
The invention aims to provide a multi-screen multimedia interactive communication system, which aims to solve the problem that in the prior art, when multi-screen interaction is carried out, the connection data synchronization rate of each terminal is poor, so that the speed of image display and sound transmission is blocked during multi-screen interaction, and real-time interaction is inconvenient.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a multi-screen multi-media interactive communication system, includes multiunit intercommunication connection's communication terminal, its characterized in that: each group of communication terminals is divided into a plurality of groups of interaction areas, and each terminal comprises a receiving module, a linked list module, a partition module, a synchronization parameter configuration module and a synchronization module;
the receiving module is used for receiving interaction request information sent by other terminals and receiving interaction information sent by other terminals;
the linked list module is used for establishing a mapping linked list of the local terminal and other terminals; the multiple groups of interaction areas are all associated to a mapping linked list, and the mapping linked list at least comprises address information of other terminals, communication link information corresponding to the local terminal and the other terminals, and current interaction state information of the local terminal and the other terminals;
the partition module is used for dividing the local terminal into a plurality of interactive areas, setting a unique serial number for each interactive area and designating links between the interactive areas and other terminals;
the synchronous parameter configuration module is used for setting parameters of the interactive information of the local terminal according to the configuration parameter information of the interactive terminal, so that the interactive information sent by the local terminal is adaptive to the configuration parameters of the interactive terminal;
the synchronous module is used for establishing direct communication connection between the local terminal and the interactive terminal and monitoring the synchronous condition and the communication connection condition between the local terminal and the interactive terminal in real time.
Preferably, the partition module further includes a size of the interactive information data packet, interactive information display parameters, a number of terminals to which the interactive information needs to be issued, a number of other terminals, a communication carrying capacity of the local terminal, a latency of the communication network, and an interactive efficiency of the interactive information of the local terminal.
Preferably, the size of the interactive information data packet is a size of the interactive information data packet, and the interactive information display parameter mainly comprises a voice data packet, an image data packet and text data, the voice data packet is electrically connected with the speaker, and the image data packet and the text data packet are both associated with the display screen.
Preferably, the synchronization parameter configuration module further includes a parameter analysis unit and a parameter configuration unit, the parameter analysis unit is configured to analyze the received terminal configuration parameters sent by the other terminals, and the parameter configuration unit is configured to configure the configuration parameters of the interaction information sent by the local terminal according to the terminal configuration parameters sent by the other terminals analyzed by the parameter analysis unit, so as to adapt to the configuration parameters of the terminal receiving the interaction information.
Preferably, the parameter analysis unit is electrically connected with the parameter configuration unit, and the terminal configuration parameters sent by other terminals and the configuration parameters of the interaction information sent by the local terminal are all connected in parallel with the terminal connected in communication.
Preferably, the linked list module includes a communication unit, a linked list unit and a control unit, the communication unit is configured to establish communication connection between the local terminal and other terminals and control communication channels between the local terminal and other terminals, the linked list unit is configured to establish association between the local terminal and other terminals in a linked list mapping manner, and is configured to add, modify, and delete one or more sequences of the established mapped linked list, and the control unit is configured to monitor an actual connection status of the mapped linked list established by the linked list unit and revise data of the linked list unit according to a connection status and a real-time status parameter between the local terminal and other terminals.
Preferably, the communication unit is electrically connected with the receiving module, a communication channel between the established local terminal and other terminals is provided with a sharing component, the sharing component is connected with a plurality of groups of other terminals in parallel, the control unit comprises a main control component and a branch control component, the main control component mainly comprises a main data control end, and the main data control end is electrically connected with a plurality of groups of branch data control ends.
Preferably, the receiving module further comprises a reminding unit and a warning unit, the reminding unit is used for reminding a user of information input if a response of interaction of the mobile terminal is received, and the warning unit sends a warning prompt to the user and instructs the user to terminate connection with part of the mobile terminals so that the synchronization module can operate normally.
Preferably, the synchronization module further comprises a screen splitting unit, the screen splitting unit is provided with a multi-component screen splitting area, the multi-component screen splitting area is connected with the synchronization configuration module in parallel through the local terminal, and the multi-component screen splitting area displays images through the camera.
Preferably, the receiving module is further configured to receive an interaction request sent by the mobile terminal and present the interaction request to the user, where the interaction request includes interaction content, and the prompting unit further includes an instruction input by the user and a keyword input by the user.
Compared with the prior art, the multi-screen multimedia interactive communication system provided by the invention has the following advantages:
1. according to the invention, the communication channel is established among the terminals, the link between the terminals or the link between the interactive area of the terminals and the terminals is represented by the mapping chain table, the mapping chain table is updated according to the real-time link mode or the terminal condition, the interactive terminals realize multi-screen interaction by setting the same parameter information, so that multi-screen interaction from one screen to multiple screens, multi-screen to one screen or multi-screen to multiple screens, interaction between different operating systems or interaction between different terminals can be realized, the synchronization rate among the terminals is higher, the imaging and audio quality during multi-screen interaction is better, and the experience of users is increased.
Drawings
FIG. 1 is a structural frame diagram of the present invention;
FIG. 2 is a schematic view of an interaction process according to the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. 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 invention.
The invention provides a multi-screen multimedia interactive communication system as shown in fig. 1-2, which comprises a plurality of groups of communication terminals which are in communication connection with each other, and is characterized in that: each group of communication terminals is divided into a plurality of groups of interaction areas, and each terminal comprises a receiving module, a linked list module, a partition module, a synchronization parameter configuration module and a synchronization module;
the receiving module is used for receiving interaction request information sent by other terminals and receiving interaction information sent by other terminals;
the linked list module is used for establishing a mapping linked list of the local terminal and other terminals; the multiple groups of interaction areas are all associated to a mapping linked list, and the mapping linked list at least comprises address information of other terminals, communication link information corresponding to the local terminal and the other terminals, and current interaction state information of the local terminal and the other terminals;
the partition module is used for dividing the local terminal into a plurality of interactive areas, setting a unique serial number for each interactive area and designating links between the interactive areas and other terminals;
the synchronous parameter configuration module is used for setting parameters of interactive information of the local terminal according to configuration parameter information of the interactive terminal, so that the interactive information sent by the local terminal is adaptive to the configuration parameters of the interactive terminal;
the synchronous module is used for establishing direct communication connection between the local terminal and the interactive terminal and monitoring the synchronous condition and the communication connection condition between the local terminal and the interactive terminal in real time.
The partition module further comprises the size of an interactive information data packet, interactive information display parameters, the number of terminals needing to release interactive information, the number of other terminals, the communication bearing capacity of the local terminal, the delay of a communication network and the interactive efficiency of the interactive information of the local terminal, communication connection is established among the terminals, a mapping linked list between the current terminal and the other terminals is established at each terminal, and the current terminal is associated to the other terminals through the mapping linked list.
The size of the interactive information data packet is characterized in that the interactive information display parameters mainly comprise a voice data packet, an image data packet and text data, the voice data packet is electrically connected with a loudspeaker, and the image data packet and the text data packet are both associated with a display screen.
The synchronous parameter configuration module further comprises a parameter analysis unit and a parameter configuration unit, the parameter analysis unit is used for analyzing the received terminal configuration parameters sent by other terminals, and the parameter configuration unit is used for configuring the configuration parameters of the interactive information sent by the local terminal according to the terminal configuration parameters sent by other terminals analyzed by the parameter analysis unit so as to adapt to the configuration parameters of the terminal receiving the interactive information.
The parameter analysis unit is electrically connected with the parameter configuration unit, the terminal configuration parameters sent by other terminals and the configuration parameters of the interactive information sent by the local terminal are connected in parallel with the terminal connected with the communication, and the terminal sending the interactive request adjusts the parameters of the interactive information sent by the local terminal so as to adapt to the configuration parameters of the terminal receiving the interactive request.
The linked list module comprises a communication unit, a linked list unit and a control unit, wherein the communication unit is used for establishing communication connection between the local terminal and other terminals and controlling communication channels between the local terminal and other terminals, the linked list unit is used for establishing association between the local terminal and other terminals in a linked list mapping mode and increasing, modifying and deleting one or more sequences of the established mapping linked list, the control unit is used for monitoring the actual connection condition of the mapping linked list established by the linked list unit, and establishing a direct data transmission channel between the terminal sending the interaction request and the terminal receiving the interaction request through the revision condition and the real-time state parameters between the local terminal and other terminals and data of the linked list unit, and the interactive information is transmitted mutually.
The communication unit is electrically connected with the receiving module, a communication channel between the established local terminal and other terminals is provided with a sharing assembly, the sharing assembly is connected with a plurality of groups of other terminals in parallel, the control unit comprises a main control assembly and a sub-control assembly, the main control assembly mainly comprises a main data control end, and the main data control end is electrically connected with a plurality of groups of sub-data control ends.
The receiving module further comprises a reminding unit and a warning unit, wherein the reminding unit is used for reminding a user to input information if receiving a response that the mobile terminal carries out interaction, the warning unit sends a warning prompt to the user and indicates the user to terminate connection with part of the mobile terminals so that the synchronous module can normally operate, the terminal receiving the interaction request responds to the interaction request of the terminal sending the interaction request, and the terminal configuration parameters of the terminal are sent to the terminal sending the interaction request.
The synchronous module further comprises a screen splitting unit, the screen splitting unit is provided with a plurality of groups of screen splitting areas, the plurality of groups of screen splitting areas are connected with the synchronous configuration module in parallel through the local terminal, and the plurality of groups of screen splitting areas are displayed to form images through the camera.
The receiving module is further used for receiving an interaction request sent by the mobile terminal and presenting the interaction request to a user, the interaction request comprises interaction content, the reminding unit further comprises an instruction input by the user and keywords input by the user, and one terminal sends the interaction request to the other terminal through the mapping linked list.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a multi-screen multi-media interactive communication system, includes multiunit intercommunication connection's communication terminal, its characterized in that: each group of communication terminals is divided into a plurality of groups of interaction areas, and each terminal comprises a receiving module, a linked list module, a partition module, a synchronization parameter configuration module and a synchronization module;
the receiving module is used for receiving interaction request information sent by other terminals and receiving interaction information sent by other terminals;
the linked list module is used for establishing a mapping linked list of the local terminal and other terminals; the multiple groups of interaction areas are all associated to a mapping linked list, and the mapping linked list at least comprises address information of other terminals, communication link information corresponding to the local terminal and the other terminals, and current interaction state information of the local terminal and the other terminals;
the partition module is used for dividing the local terminal into a plurality of interactive areas, setting a unique serial number for each interactive area and designating links between the interactive areas and other terminals;
the synchronous parameter configuration module is used for setting parameters of the interactive information of the local terminal according to the configuration parameter information of the interactive terminal, so that the interactive information sent by the local terminal is adaptive to the configuration parameters of the interactive terminal;
the synchronous module is used for establishing direct communication connection between the local terminal and the interactive terminal and monitoring the synchronous condition and the communication connection condition between the local terminal and the interactive terminal in real time.
2. A multi-screen multimedia interactive communication system according to claim 1, wherein: the partition module further comprises the size of the interactive information data packet, interactive information display parameters, the number of terminals for which the interactive information needs to be issued, the number of other terminals, the communication bearing capacity of the local terminal, the delay of the communication network and the interactive efficiency of the interactive information of the local terminal.
3. A multi-screen multimedia interactive communication system according to claim 2, wherein: the size of the interactive information data packet is characterized in that the interactive information display parameters mainly comprise a voice data packet, an image data packet and text data, the voice data packet is electrically connected with a loudspeaker, and the image data packet and the text data packet are both associated with a display screen.
4. A multi-screen multimedia interactive communication system according to claim 1, wherein: the synchronous parameter configuration module further comprises a parameter analysis unit and a parameter configuration unit, the parameter analysis unit is used for analyzing the received terminal configuration parameters sent by other terminals, and the parameter configuration unit is used for configuring the configuration parameters of the interactive information sent by the local terminal according to the terminal configuration parameters sent by other terminals analyzed by the parameter analysis unit so as to adapt to the configuration parameters of the terminal receiving the interactive information.
5. A multi-screen multimedia interactive communication system according to claim 4, wherein: the parameter analysis unit is electrically connected with the parameter configuration unit, and the terminal configuration parameters sent by other terminals and the configuration parameters of the interaction information sent by the local terminal are connected with the terminals connected in communication in parallel.
6. A multi-screen multimedia interactive communication system according to claim 5, wherein: the linked list module comprises a communication unit, a linked list unit and a control unit, wherein the communication unit is used for establishing communication connection between the local terminal and other terminals and controlling communication channels between the local terminal and other terminals, the linked list unit is used for establishing association between the local terminal and other terminals in a linked list mapping mode and increasing, modifying and deleting one or more sequences of the established mapping linked list, and the control unit is used for monitoring the actual connection condition of the mapping linked list established by the linked list unit and modifying the data of the linked list unit through the connection condition and real-time state parameters between the local terminal and other terminals.
7. A multi-screen multimedia interactive communication system according to claim 6, wherein: the communication unit is electrically connected with the receiving module, a communication channel between the established local terminal and other terminals is provided with a sharing assembly, the sharing assembly is connected with a plurality of groups of other terminals in parallel, the control unit comprises a main control assembly and a sub-control assembly, the main control assembly mainly comprises a main data control end, and the main data control end is electrically connected with a plurality of groups of sub-data control ends.
8. A multi-screen multimedia interactive communication system according to claim 1, wherein: the receiving module further comprises a reminding unit and a warning unit, the reminding unit is used for reminding a user of information input if a response that the mobile terminal carries out interaction is received, the warning unit sends out a warning prompt to the user and indicates the user to terminate connection with part of the mobile terminals so that the synchronous module can normally operate.
9. A multi-screen multimedia interactive communication system according to claim 1, wherein: the synchronous module further comprises a screen splitting unit, the screen splitting unit is provided with a plurality of groups of screen splitting areas, the plurality of groups of screen splitting areas are connected with the synchronous configuration module in parallel through the local terminal, and the plurality of groups of screen splitting areas are displayed to form images through the camera.
10. A multi-screen multimedia interactive communication system according to claim 8, wherein: the receiving module is further used for receiving an interaction request sent by the mobile terminal and presenting the interaction request to a user, the interaction request comprises interaction content, and the reminding unit further comprises an instruction input by the user and keywords input by the user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211223978.5A CN115622982A (en) | 2022-10-08 | 2022-10-08 | Multi-screen multimedia interactive communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211223978.5A CN115622982A (en) | 2022-10-08 | 2022-10-08 | Multi-screen multimedia interactive communication system |
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| Publication Number | Publication Date |
|---|---|
| CN115622982A true CN115622982A (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211223978.5A Withdrawn CN115622982A (en) | 2022-10-08 | 2022-10-08 | Multi-screen multimedia interactive communication system |
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| CN (1) | CN115622982A (en) |
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2022
- 2022-10-08 CN CN202211223978.5A patent/CN115622982A/en not_active Withdrawn
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Application publication date: 20230117 |