CN110474948A - A kind of exchange method between the network equipment - Google Patents
A kind of exchange method between the network equipment Download PDFInfo
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- CN110474948A CN110474948A CN201910525428.0A CN201910525428A CN110474948A CN 110474948 A CN110474948 A CN 110474948A CN 201910525428 A CN201910525428 A CN 201910525428A CN 110474948 A CN110474948 A CN 110474948A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
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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
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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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
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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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
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The present invention provides the exchange methods between a kind of network equipment, and realize the network terminal and server of this method.The network terminal includes: communication equipment, can send the server or third terminal for the first director data and the second director data by being connected to the network；It shows equipment, can show content associated with first director data in its first area, and show prompt information relevant to second director data in its second area；First director data is for making second terminal simultaneous display content associated with first instruction；Second director data is for making third terminal execute interactive operation associated with second director data.This method efficiently solve the problems, such as in throwing screen presentation process it is single, switch interface, complicated for operation again and again, under the premise of not switching the page at the same time, the activity such as promotional activities or sharing data is carried out simultaneously, is greatly improved the efficiency.
Description
Technical field
The present invention relates to the exchange methods between a kind of network equipment, especially for throwing the mobile terminal device of screen demonstration
Between exchange method.
Background technique
With the development of network communication technology and multimedia technology, it is daily that the terminal devices such as smart phone have become people
Indispensable tool in work, life, and throwing screen interactive demand also becomes more more and more urgent.Particularly, have more and more
Demand will move the sharing files such as the office document in end equipment and PPT, audio-video, picture and launch with screen onto large-size screen monitors.
It is run on the market currently, having there is some intelligence to throw screen products, but often there are use processes for existing method
It is cumbersome, require the defects of more.Especially in throwing screen presentation process, it cannot directly carry out multi-point interaction and implement union knot
Fruit.In interaction transmitting file processes, needs ceaselessly to switch software, can be only achieved this effect.Such process allows user to feel
To cumbersome, and poor in timeliness, it can not preferably go using application.
Summary of the invention
The purpose of the present invention is to provide a kind of methods that can be convenient and quickly realize interaction between the network equipment, improve
Operating efficiency improves demonstrating effect.
Technical scheme is as follows.
First aspect present invention provides the exchange method between a kind of network equipment, includes the following steps:
Step S1 establishes the first data connection, between second terminal and the server between first terminal and server
The second data connection is established, third data connection is established between third terminal and the server；
The first director data is sent the server or the third terminal, the service by step S2, the first terminal
Device or the third terminal are shown in the display equipment of the second terminal and described first according to first director data
The associated content of director data；
Step S3, the first terminal send the server, institute for the second director data by first data connection
It states server and associated interactive operation is executed on the third terminal according to second director data.
Preferably, the first director data in the step S2 includes page data, command content data, connection data；
The page data is for generating the content shown in the display equipment of the second terminal；
Described instruction content-data is for making the second terminal show content associated with the page data；
The connection packet contains data relevant to the second terminal and second connection.
Preferably, in the step S2, the display equipment of the first terminal is in first area simultaneous display and described the
The associated content of one director data.
Preferably, in the step S2, the server or third terminal are in response to first director data to described
Second terminal sends the instruction for executing display operation, and needs to show in the second terminal related to first instruction
The content of connection.
Preferably, in the step S2, the server or third terminal are in response to first director data to described
Second terminal send execute display operation instruction, the second terminal in response to the display operation instruction, to the clothes
The request for device transmission acquisition content associated with first instruction of being engaged in.
Preferably, in the step S3, the display equipment of the first terminal is shown and simultaneous display in its first area
Content corresponding with first director data, the relevant prompt information of the second director data described in its second area.
Preferably, second director data includes data sharing instruction, and the server is able to respond the data point
Instruction is enjoyed, the third terminal is sent by the third data connection by the data shared in needs.
Preferably, second director data includes that instruction is provided in activity, and the server is able to respond the activity hair
Instruction is put, the third terminal is sent by the third data connection by activity relevant data.
Second aspect of the present invention provides a kind of network terminal, comprising:
Communication equipment can carry out data communication by network connection and a server, the first director data and second are referred to
Data are enabled to be sent to the server；
Show equipment, can show content associated with first director data in its first area, and its second
Region shows prompt information relevant to second director data；
The second terminal simultaneous display and the first instruction phase that first director data is used to make to connect with the server
Associated content；
Second director data is for executing the third terminal connecting with the server and the second director data phase
Associated interactive operation.
Third aspect present invention provides a kind of server, comprising:
Communication unit, can set up the first data connection with first terminal, set up the second data connection with second terminal,
Third data connection is set up with third terminal；
Instruction process unit can receive the first director data from first terminal, and according to first director data
Content associated with first director data is shown in the display equipment of the second terminal；And it receives and comes from first
Second director data of terminal, and associated interaction is executed on the third terminal according to second director data and is grasped
Make.
By above technical scheme, present invention efficiently solves it is single in throwing screen presentation process, again and again switch interface,
Problem complicated for operation under the premise of not switching the page at the same time, the activity such as promotional activities or sharing data is carried out simultaneously, greatly
Big improves efficiency.
Detailed description of the invention
Fig. 1 is network equipment schematic diagram of the present invention；
Fig. 2 is that the user terminal and reception user terminal and large-size screen monitors in Fig. 1 receive display screen interactive relation schematic diagram；
Fig. 3 is the user terminal display interface schematic diagram in Fig. 1；
Fig. 4 is the cloud server structural schematic diagram in Fig. 1.
Specific embodiment
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that disclosed below
Embodiment be only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field
Those of ordinary skill's all other embodiment obtained without making creative work, belongs to protection of the present invention
Range.
Embodiment 1
The embodiment of the present invention 1 provides the exchange method between a kind of network equipment, includes the following steps:
Step S1 establishes the first data connection, between second terminal and the server between first terminal and server
The second data connection is established, third data connection is established between third terminal and the server；
The first director data is sent the server or the third terminal, the service by step S2, the first terminal
Device or the third terminal are shown in the display equipment of the second terminal and described first according to first director data
The associated content of director data；
Step S3, the first terminal send the server, institute for the second director data by first data connection
It states server and associated interactive operation is executed on the third terminal according to second director data.
Preferably, the first director data in the step S2 includes page data, command content data, connection data；
The page data is for generating the content shown in the display equipment of the second terminal；
Described instruction content-data is for making the second terminal show content associated with the page data；
The connection packet contains data relevant to the second terminal and second connection.
Preferably, in the step S2, the display equipment of the first terminal is in first area simultaneous display and described the
The associated content of one director data.
Preferably, in the step S2, the server or the third terminal in response to first director data to
The second terminal sends the instruction for executing display operation, and needs to instruct what the second terminal was shown with described first
Associated content.
Preferably, in the step S2, the server or the third terminal in response to first director data to
The second terminal sends the instruction for executing display operation, the second terminal in response to the display operation instruction, to institute
It states server and sends the request for obtaining content associated with first instruction.
As shown in Figure 1, in a preferred embodiment, the first terminal is user terminal, the second terminal is
Large-size screen monitors receive display screen, and the third terminal is to receive user terminal, and the server is cloud server.
In step S2, cloud server obtains the throwing screen director data that user terminal is sent；Wherein, the user terminal with
Cloud service is communicated.Wherein, described instruction data are to throw the screen page, control instruction, the connection for needing to throw screen.
In the present embodiment, above-mentioned user terminal can be handheld device, such as mobile phone, PAD etc., be also possible to desk-top set
It is standby, such as PC, laptop etc..The present embodiment and following embodiment the present invention has been explained for mobile terminal and into
The explanation of one step, but be not limitation of the present invention.
It can be video, audio, office document, specific activities based on above-mentioned, accessed data, be also possible to it
Data of his form, such as picture, text etc..This method does not do any restriction to the form of above-mentioned throwing screen data, as long as from
User terminal is sent to the data of large-size screen monitors.When user terminal carries out throwing screen, established with cloud after communicating, it will be required
Resource beyond the clouds server be decoded, compress in advance, cutting, the processing such as format transformation, and data after processing are stored in cloud
Hold server.The data such as the PPT, the activity that throw screen display are sent to greatly in the form of being suitble to the display equipment later
Screen.
After cloud receives the instruction of user terminal end, large-size screen monitors are transmitted data to by wirelessly or non-wirelessly communication mode and are shown
Show.Wherein, cloud stores the data showed are as follows: data (comprising picture, video, audio, text etc.), PPT, activity, various
Operation log etc..
Large-size screen monitors described above are not limited to operating system or terminal software, as long as there is browser.The present embodiment pair
Large-size screen monitors/browser of the invention does not do any restrictions.As long as there is the terminal of browser, large-size screen monitors can be TV, be also possible to throw
The display equipment that shadow instrument or other users are shown, splicing large-size screen monitors can be multi-screen splicing and show together, be also possible to single screen
Display.
The data such as PPT, the audio-video that the cloud will acquire by network are beyond the clouds after server process to be suitble to this
The form of display equipment is sent to large-size screen monitors, and large-size screen monitors are receiving the data after cloud server is processed, carrying out to data
It shows.
It should be noted that the data such as PPT, audio-video that the cloud can directly will acquire are sent to large-size screen monitors,
It can be and the data such as corresponding PPT, audio-video are sent to the large-size screen monitors again after the data inquiry request for receiving large-size screen monitors.
Therefore, the throwing screen in this method is suitable for all user terminals, and to region, network, browser also without special
Limitation, to improve the versatility for throwing screen.Secondly, when throwing screen large-size screen monitors, understand according to large-size screen monitors interface in different application scene,
Again layout adaptation large-size screen monitors, promote Interactive Experience sense.The present invention can reduce content storage and management scheduling cost, and improve and throw
Shield the speed played.
Wireless throwing screen scheme of the throwing screen method based on Development of Web Browser, the advantage is that development cost is relatively low；Secondly,
By being then based on the realization of user terminal software, can be applied in public network or local area network, application range is compared with the prior art
Have greatly improved.
User terminal uploads documentation includes picture, video, audio, text etc., PPT, activity, various operation logs
Deng (being below mainly to illustrate object, but this method is not limited to the processing just for PPT with ppt).To cloud processor, pass through cloud
Processor is held to carry out transcoding processing to ppt documentation.Cloud processor will do it conversion, be converted to following information: total page number,
Every page of mark, every page of screenshot and/or audio, video, text, all storage is into picture servers, according to ppt files-designated
The information such as knowledge, the page number, every page of mark, screenshot generate ppt file courseware.
Preferably, in the step S3, the display equipment of the first terminal is shown and simultaneous display in its first area
Content corresponding with first director data, the relevant prompt information of the second director data described in its second area.
Preferably, second director data includes data sharing instruction, and the server is able to respond the data point
Instruction is enjoyed, the third terminal is sent by the third data connection by the data shared in needs.
Preferably, second director data includes that instruction is provided in activity, and the server is able to respond the activity hair
Instruction is put, the third terminal is sent by the third data connection by activity relevant data.
In the embodiment shown in figure 1, creation and provision or when data sharing, by activity and data mark and are used
Family id, ppt mark, page mark realize unordered association by cloud server opening relationships.Ppt is generated only by hash algorithm
One mark, transcoding processing parse by some Open-Source Tools and handle ppt file, therefrom obtain and generate page mark, screenshot
Deng, presentation PPT and activity and the data not initiation or granting of the switching page simultaneously, as shown in Figure 2.
Embodiment 2
2nd embodiment of the invention provides a kind of network terminal, comprising:
Communication equipment can carry out data communication by network connection and a server, the first director data and second are referred to
Data are enabled to be sent to the server.
It shows equipment, content associated with first director data can be shown in its first area A1, at it
The relevant prompt information of second director data described in second area A2, as shown in Figure 3.
The second terminal simultaneous display and described first that first director data is used to make to connect with the server refer to
Enable associated content.
Second director data is for executing the third terminal connecting with the server and the second instruction number
According to associated interactive operation.
Embodiment 3
As shown in figure 4, the 3rd embodiment of the invention provides a kind of server, comprising:
Communication unit, can set up the first data connection with first terminal, set up the second data connection with second terminal,
Third data connection is set up with third terminal.
Instruction process unit can receive the first director data from first terminal, and according to first instruction
Data show content associated with first director data in the display equipment of the second terminal；And it receives and comes from
Second director data of first terminal, and associated interaction is executed on the third terminal according to second director data
Operation.
Claims (10)
1. the exchange method between a kind of network equipment, includes the following steps:
Step S1 establishes the first data connection, between second terminal and the server between first terminal and server
The second data connection is established, third data connection is established between third terminal and the server；
The first director data is sent the server or the third terminal, the service by step S2, the first terminal
Device or the third terminal are shown in the display equipment of the second terminal and described first according to first director data
The associated content of director data；
Step S3, the first terminal send the server, institute for the second director data by first data connection
It states server and associated interactive operation is executed on the third terminal according to second director data.
2. the exchange method between the network equipment according to claim 1, which is characterized in that first in the step S2
Director data includes page data, command content data, connection data；
The page data is for generating the content shown in the display equipment of the second terminal；
Described instruction content-data is for making the second terminal show content associated with the page data；
The connection packet contains data relevant to the second terminal and second connection.
3. the exchange method between the network equipment according to claim 1, which is characterized in that described in the step S2
The display equipment of first terminal is in first area simultaneous display content associated with first director data.
4. the exchange method between the network equipment according to claim 3, which is characterized in that described in the step S2
Server sends the instruction for executing display operation in response to first director data to the second terminal, and needs in institute
State the content associated with first instruction that second terminal is shown.
5. the exchange method between the network equipment according to claim 3, which is characterized in that described in the step S2
Server or the third terminal send the finger for executing display operation in response to first director data to the second terminal
It enables, in response to the instruction of the display operation, Xiang Suoshu server is sent to be obtained and the first instruction phase the second terminal
The request of associated content.
6. the exchange method between the network equipment according to claim 1, which is characterized in that described in the step S3
The display equipment of first terminal its first area show with simultaneous display content corresponding with first director data, at it
The relevant prompt information of second director data described in second area.
7. the exchange method between the network equipment described in one of -6 according to claim 1, which is characterized in that second instruction
Data include data sharing instruction, and the server is able to respond the data sharing instruction, the data shared in needs are led to
It crosses the third data connection and is sent to the third terminal.
8. the exchange method between the network equipment described in one of -6 according to claim 1, which is characterized in that second instruction
Data include that instruction is provided in activity, and the server is able to respond the activity and provides instruction, and the relevant data of activity are passed through
The third data connection is sent to the third terminal.
9. a kind of network terminal, comprising:
Communication equipment can carry out data communication with a server or with a third terminal by network connection, first is referred to
Data and the second director data are enabled to be sent to the server or third terminal；
Show equipment, can show content associated with first director data in its first area, and its second
Region shows prompt information relevant to second director data；
The second terminal simultaneous display and the first instruction phase that first director data is used to make to connect with the server
Associated content；
Second director data is for executing the third terminal connecting with the server and the second director data phase
Associated interactive operation.
10. a kind of server, comprising:
Communication unit, can set up the first data connection with first terminal, set up the second data connection with second terminal,
Third data connection is set up with third terminal；
Instruction process unit can receive the first director data from first terminal, and according to first director data
Content associated with first director data is shown in the display equipment of the second terminal；And it receives and comes from first
Second director data of terminal, and associated interaction is executed on the third terminal according to second director data and is grasped
Make.
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| CN201910525428.0A CN110474948B (en) | 2019-06-18 | 2019-06-18 | Interaction method between network devices |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525428.0A CN110474948B (en) | 2019-06-18 | 2019-06-18 | Interaction method between network devices |
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| CN112073758A (en) * | 2020-11-11 | 2020-12-11 | 深圳乐播科技有限公司 | Cloud desktop screen projection method and device, computer equipment, computer readable storage medium and cloud desktop screen projection interaction system |
| CN114501048A (en) * | 2022-01-18 | 2022-05-13 | 亿新传媒信息技术(广州)有限公司 | Cross-screen real-time communication interaction method and system with large-screen display as center |
| CN117251129A (en) * | 2023-11-17 | 2023-12-19 | 德卡云创科技(西安)有限公司 | Cross-platform same-screen method based on transfer compiling |
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| CN114501048A (en) * | 2022-01-18 | 2022-05-13 | 亿新传媒信息技术(广州)有限公司 | Cross-screen real-time communication interaction method and system with large-screen display as center |
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| CN110474948B (en) | 2022-06-28 |
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