CN106371784A - Method for sharing screen obtained by intelligent terminal to other terminals - Google Patents
Method for sharing screen obtained by intelligent terminal to other terminals Download PDFInfo
- Publication number
- CN106371784A CN106371784A CN201610762825.6A CN201610762825A CN106371784A CN 106371784 A CN106371784 A CN 106371784A CN 201610762825 A CN201610762825 A CN 201610762825A CN 106371784 A CN106371784 A CN 106371784A
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- CN
- China
- Prior art keywords
- terminal
- sharing
- display
- screen
- audio
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Telephonic Communication Services (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention provides a method for sharing a screen obtained by an intelligent terminal to other terminals. The method comprises the following steps: (1) arranging screen sharing service software on a display terminal; arranging sharing terminal software on a sharing terminal needing to be shared and displayed; intercommunicating the intelligent display terminal with the sharing terminal through a tcp/ip network; (2) when displaying audios and videos of the other terminals by the display terminal, sending a sharing request massage to the display terminal through the sharing terminal; after acquiring a sharing message by the display terminal, determining a multicast address for sharing data; (3) encoding and compressing audio and video data by the display terminal and sending the audio and video data to a multicast group; meanwhile, feeding a request response back to the sharing terminal and announcing the sharing terminal to join in the multicast group, so as to obtain the audio and video data; and (4) after receiving a request response message by the sharing terminal and joining in the multicast group, receiving the audio and video data and decoding to display an image and output voices, so as to finish screen sharing. By adopting the method provided by the invention, when the terminal receives one screen, the screen is shared to the other terminals.
Description
Technical field
The present invention relates to a kind of method that screen obtaining intelligent terminal is shared with other-end.
Background technology
When screen thrown by current intelligent terminal's (windows, mac computer, android, ios mobile phone plane plate) screen, can only throw
To the display of display terminal (android smart machine) it is impossible to by display terminal be shared with other terminals (windows,
Mac computer, android, ios mobile phone ＆ flat board).
Content of the invention
The present invention proposes a kind of method that screen obtaining intelligent terminal is shared with other-end, realizes display terminal
Share in other terminals while receiving the screen of an intelligent terminal, the experience sense greatly improving user is subject to.
The present invention to realize particular by technical scheme below:
A kind of method that screen obtaining intelligent terminal is shared with other-end, comprises the following steps:
(1) dispose a screen sharing service software in display terminal, divide needing the terminal disposition of sharing sharing display
Enjoy terminal software, intelligent display terminal passes through tcp/ip network interworking with sharing terminal；
(2), during the audio frequency and video of the other terminal of display terminal display, share terminal transmission and share request message to display terminal,
Display terminal gets after sharing message, determines the multicast address of a sharing data；
(3) display terminal, by audio, video data compression coding, is subsequently sent to this multicast group；Feedback request response simultaneously is given
Share terminal, notify to share terminal addition multicast group acquisition audio, video data；
(4) share after terminal accepts request-reply message, after adding multicast group, receive audio, video data, decoding will be schemed
As display, voice output complete screen and share.
The present invention produce have the beneficial effect that the present invention change screen share with shared to separate always individually complete
The situation becoming, display terminal is realized sharing in other terminals while receiving the screen of an intelligent terminal, by this side
Case not only simplify the operability that screen is shared, and more allowing screen share has had more use scenes, saves cost.
Specific embodiment
Technical scheme is clearly and completely described it is clear that being retouched below in conjunction with the embodiment of the present invention
The embodiment stated is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this
The every other embodiment that field those of ordinary skill is obtained under the premise of not making creative work, broadly falls into the present invention
The scope of protection.
A kind of method that screen obtaining intelligent terminal is shared with other-end, comprises the following steps:
(1) dispose a screen sharing service software in display terminal, divide needing the terminal disposition of sharing sharing display
Enjoy terminal software, intelligent display terminal passes through tcp/ip network interworking with sharing terminal；
(2), during the audio frequency and video of the other terminal of display terminal display, share terminal transmission and share request message to display terminal,
Display terminal gets after sharing message, determines the multicast address of a sharing data；
(3) display terminal, by audio, video data compression coding, is subsequently sent to this multicast group；Feedback request response simultaneously is given
Share terminal, notify to share terminal addition multicast group acquisition audio, video data；
(4) share after terminal accepts request-reply message, after adding multicast group, receive audio, video data, decoding will be schemed
As display, voice output complete screen and share.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.
Claims (1)
1. a kind of screen obtaining intelligent terminal is shared with the method for other-end it is characterised in that comprising the following steps:
(1) dispose a screen sharing service software in display terminal, share end needing the terminal disposition of sharing sharing display
End software, intelligent display terminal passes through tcp/ip network interworking with sharing terminal；
(2), during the audio frequency and video of the other terminal of display terminal display, share terminal transmission and share request message to display terminal, show
Terminal gets after sharing message, determines the multicast address of a sharing data；
(3) display terminal, by audio, video data compression coding, is subsequently sent to this multicast group；Feedback request response simultaneously is shared
Terminal, notifies to share terminal addition multicast group acquisition audio, video data；
(4) share after terminal accepts request-reply message, after adding multicast group, receive audio, video data, image is shown by decoding
Show, voice output completes screen and shares.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610762825.6A CN106371784A (en) | 2016-08-29 | 2016-08-29 | Method for sharing screen obtained by intelligent terminal to other terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610762825.6A CN106371784A (en) | 2016-08-29 | 2016-08-29 | Method for sharing screen obtained by intelligent terminal to other terminals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106371784A true CN106371784A (en) | 2017-02-01 |
Family
ID=57901577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610762825.6A Pending CN106371784A (en) | 2016-08-29 | 2016-08-29 | Method for sharing screen obtained by intelligent terminal to other terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106371784A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307141A (en) * | 2018-03-12 | 2018-07-20 | 联想(北京)有限公司 | A kind of method and apparatus for sharing stream media information |
| CN112947880A (en) * | 2021-03-12 | 2021-06-11 | 北京字节跳动网络技术有限公司 | Screen projection method and device and electronic equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103312804A (en) * | 2013-06-17 | 2013-09-18 | 华为技术有限公司 | Screen sharing method, associated equipment and communication system |
| US20150067743A1 (en) * | 2012-08-07 | 2015-03-05 | Goertak, Inc. | Method And System For Realizing Mutual Control Of Multimedia Terminals In the Home |
| CN105578227A (en) * | 2015-12-07 | 2016-05-11 | 努比亚技术有限公司 | Multi-screen projection control method and system and terminal device |
-
2016
- 2016-08-29 CN CN201610762825.6A patent/CN106371784A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150067743A1 (en) * | 2012-08-07 | 2015-03-05 | Goertak, Inc. | Method And System For Realizing Mutual Control Of Multimedia Terminals In the Home |
| CN103312804A (en) * | 2013-06-17 | 2013-09-18 | 华为技术有限公司 | Screen sharing method, associated equipment and communication system |
| CN105578227A (en) * | 2015-12-07 | 2016-05-11 | 努比亚技术有限公司 | Multi-screen projection control method and system and terminal device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307141A (en) * | 2018-03-12 | 2018-07-20 | 联想(北京)有限公司 | A kind of method and apparatus for sharing stream media information |
| CN112947880A (en) * | 2021-03-12 | 2021-06-11 | 北京字节跳动网络技术有限公司 | Screen projection method and device and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |