CN106375933A - Projection control method of multiple intelligent hardware devices - Google Patents
Projection control method of multiple intelligent hardware devices Download PDFInfo
- Publication number
- CN106375933A CN106375933A CN201610209915.2A CN201610209915A CN106375933A CN 106375933 A CN106375933 A CN 106375933A CN 201610209915 A CN201610209915 A CN 201610209915A CN 106375933 A CN106375933 A CN 106375933A
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- CN
- China
- Prior art keywords
- mobile terminal
- smart machine
- projection
- sends
- app
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
- H04W36/28—Reselection being triggered by specific parameters by agreed or negotiated communication parameters involving a plurality of connections, e.g. multi-call or multi-bearer connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/005—Discovery of network devices, e.g. terminals
Abstract
The invention provides a projection control method of multiple intelligent hardware devices. The projection control method comprises a first step that a mobile terminal APP after being started sends UDP broadcasting to scan intelligent devices, the intelligent devices after receiving the UDP broadcasting send the device ID and IP information thereof to reply a client, and the APP receives and stores the information returned by the intelligent devices; a second step that the mobile terminal APP selects a first intelligent device for connection and binding, and the intelligent device collects local data of the mobile terminal automatically; and a third step that the mobile terminal APP selects a second intelligent device and switches projection to the second intelligent device, the mobile terminal APP end sends a projection closing request to the first intelligent device and exits the current connection, at the same time, the mobile terminal APP end sends a request to connect the second intelligent device and sends projection data after the successful connection. In comparison with the prior art, the technical scheme has the advantages that a mobile phone and multiple intelligent devices are connected for the use of the projection function, the switching speed is fast, the operation is simple, and the user experience is improved greatly.
Description
Technical field
The present invention relates to domestic intelligent apparatus field, the projection control method of particularly multiple intelligent hardware devices.
Background technology
Mobile terminal by picture project increasingly popular on tv equipment come, airplay agreement be Apple realize
Between apple products transmission media stream information one group of agreement, it is possible to achieve the effect of " wireless throw screen ".miracast
It is the Wireless Display standard by wi-fi based on direct-connected.The equipment supporting this standard can wirelessly be drawn sharing video frequency
Face.Film or photo directly can be play and need not be subject in TV or other devices by miracast by intelligent mobile terminal
Impact to connection cables length.Similar multihead display protocol also includes dlna, wifi direct display
Deng.But the mobile terminal based on airplay and miracast can be accomplished to project in this agreement tv of support by picture video, no
Can preserve, more cannot automatically store, be not belonging to the exclusive space of oneself, then either with or without a kind of Set Top Box, existing airplay and
The function that miracast is similar to, has one's own exclusive space again, can project, and preserves, and automatically stores.
Content of the invention
In view of the deficiencies in the prior art, provided herein is a kind of similar projection function of existing airplay with miracast, and
There is the exclusive space of oneself, can automatically collect photograph video, operation picture, video again, realize multiple smart machines are interacted.
The present invention implementing technique scheme provides a kind of, has a following technical characteristic:
Step 1, mobile terminal app sends udp broadcast scan smart machine after starting, and smart machine receives udp broadcast and then sends
The equipment id of oneself and ip information respond client, and the information that described app receives smart machine return preserves；
Step 2, described mobile terminal selects the first smart machine to connect and bind, and smart machine is automatically collected mobile terminal and locally counted
According to；
Step 3, selects the second smart machine on mobile terminal app, and switching projects the second smart machine, described mobile terminal
App end sends closing projection to the first smart machine and asks and exit current connection, sends request connection second intelligence simultaneously and sets
Standby, successful connection sends projection data.
Described smart machine app monitor in real time scanning sends udp broadcast, finds in time to update the shape of multiple smart machines
State, and record smart machine status information.
Technical scheme compared with prior art, provided herein is mobile phone connect multiple smart machines, using projection
Function, operates picture, video, mobile phone is connected with multiple smart machines, and switch speed is fast, simple to operate, greatly improves use
The experience at family.
Brief description
Fig. 1 is the FB(flow block) schematic diagram of the projection control method of multiple intelligent hardware devices of the present invention.
Specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the present invention can be defined by the claims
Implement with the multitude of different ways covering.
As shown in figure 1, the FB(flow block) that the intelligent hardware devices visitor that Fig. 1 is the present invention logs in the method for access is illustrated
Figure, in the present invention, including one equipped with the mobile terminal with smart device communication app, and multiple for family multi-media
Intelligent hardware devices, method of the present invention technical characteristic is as follows:
S10, mobile terminal app send udp broadcast scan smart machine after starting, and smart machine receives udp broadcast and then sends certainly
Oneself equipment id and ip information respond client, and the information that described app receives smart machine return preserves；
S20, selects the second smart machine on mobile terminal app, and switching projects the second smart machine, described mobile terminal
App end sends closing projection to the first smart machine and asks and exit current connection, sends request connection second intelligence simultaneously and sets
Standby, successful connection sends projection data；
S30, selects the second smart machine on mobile terminal app, and switching projects the second smart machine, described mobile terminal
App end sends closing projection to the first smart machine and asks and exit current connection, sends request connection second intelligence simultaneously and sets
Standby, successful connection sends projection data.
In s10, user signs in cloud server in mobile terminal, the operating system of described mobile terminal include but not
It is limited to android, ios, ipad etc..
In the present invention, there are two kinds of situation users, the first situation is the feelings of the unbound smart machine of mobile terminal app
Under condition, smart machine is conducted interviews, mobile phone app operation can be entered and arrange local photo.Unbound user can select to project
The smart machine scanning, in mobile terminal app over-assemble picture or video file data, is sent to machine top by procotol
Box, smart machine receives the data of app end transmission, parses data, and is shown in the display device of smart machine, projection
Photograph video can select to preserve in smart machine.
In the present invention, also have another situation, mobile terminal app has bound wherein one smart machine, mobile whole
The smart machine that end app acquiescence connects and binds, the memory space of smart machine belongs to the exclusive space of described mobile phone users,
The smart machine of binding collects the photograph video in mobile terminal automatically, is passed through local photograph video by mobile terminal app
Procotol uploads to binding smart machine, and the smart machine of described binding receives the data of app upload, parses data, preserves
Storage hard disk to smart machine.During projection photograph video, projection is photograph video address, i.e. file place smart machine ground
Location, can make velocity of projection faster, Set Top Box can be controlled to play in mobile terminal app, very convenient.
Can select to project other smart machines of unbound described mobile terminal on mobile terminals, during user's switching,
Mobile terminal app exits projection agreement to the smart machine transmission that original connection projects and closes currently projection, transmission request simultaneously
Connect the smart machine of switching, successful connection sends projection data.Work as handover network, close, restart smart machine, app is real-time
Monitoring scanning sends udp broadcast, finds in time to update the local data record preserving of smart machine.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For member, the present invention can have various modifications and variations.All any modifications within the spirit and principles in the present invention, made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (2)
1. a kind of projection control method of multiple intelligent hardware devices is it is characterised in that comprise the steps:
Step 1, mobile terminal app sends udp broadcast scan smart machine after starting, and smart machine receives udp broadcast and then sends
The equipment id of oneself and ip information respond client, and the information that described app receives smart machine return preserves；
Step 2, described mobile terminal selects the first smart machine to connect and bind, and smart machine is automatically collected mobile terminal and locally counted
According to；
Step 3, selects the second smart machine on mobile terminal app, and switching projects the second smart machine, described mobile terminal
App end sends closing projection to the first smart machine and asks and exit current connection, sends request connection second intelligence simultaneously and sets
Standby, successful connection sends projection data.
2. method according to claim 1 is it is characterised in that described smart machine app monitor in real time scanning transmission udp is wide
Broadcast, find in time to update the state of multiple smart machines, and record smart machine status information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209915.2A CN106375933A (en) | 2016-04-07 | 2016-04-07 | Projection control method of multiple intelligent hardware devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209915.2A CN106375933A (en) | 2016-04-07 | 2016-04-07 | Projection control method of multiple intelligent hardware devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106375933A true CN106375933A (en) | 2017-02-01 |
Family
ID=57880606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610209915.2A Pending CN106375933A (en) | 2016-04-07 | 2016-04-07 | Projection control method of multiple intelligent hardware devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106375933A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107944320A (en) * | 2017-11-28 | 2018-04-20 | 浪潮金融信息技术有限公司 | Control method and device, computer-readable storage medium, the terminal of smart machine |
| CN108491131A (en) * | 2018-01-19 | 2018-09-04 | 广州视源电子科技股份有限公司 | Operating method, device and the intelligent interaction tablet of intelligent interaction tablet |
| CN108958678A (en) * | 2017-05-25 | 2018-12-07 | 阿里巴巴集团控股有限公司 | Throw screen method, the sharing method of screen content and device |
Citations (5)
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| CN102572578A (en) * | 2011-12-30 | 2012-07-11 | Tcl王牌电器(惠州)有限公司 | Method for displaying pictures of mobile terminal on television screen and screen-transmitting system |
| CN103118119A (en) * | 2013-02-07 | 2013-05-22 | 青岛海信传媒网络技术有限公司 | Method for collaboratively browsing web pages, mobile communication terminal and large-screen browser |
| CN103442451A (en) * | 2013-08-21 | 2013-12-11 | 乐视致新电子科技（天津）有限公司 | Data wireless transmission method, device and system |
| CN104618669A (en) * | 2013-11-01 | 2015-05-13 | 宏碁股份有限公司 | Projector, image output device and projector control method |
| CN105007542A (en) * | 2015-04-28 | 2015-10-28 | 深圳市美贝壳科技有限公司 | Video rapid projection method |
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2016
- 2016-04-07 CN CN201610209915.2A patent/CN106375933A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102572578A (en) * | 2011-12-30 | 2012-07-11 | Tcl王牌电器(惠州)有限公司 | Method for displaying pictures of mobile terminal on television screen and screen-transmitting system |
| CN103118119A (en) * | 2013-02-07 | 2013-05-22 | 青岛海信传媒网络技术有限公司 | Method for collaboratively browsing web pages, mobile communication terminal and large-screen browser |
| CN103442451A (en) * | 2013-08-21 | 2013-12-11 | 乐视致新电子科技（天津）有限公司 | Data wireless transmission method, device and system |
| CN104618669A (en) * | 2013-11-01 | 2015-05-13 | 宏碁股份有限公司 | Projector, image output device and projector control method |
| CN105007542A (en) * | 2015-04-28 | 2015-10-28 | 深圳市美贝壳科技有限公司 | Video rapid projection method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958678A (en) * | 2017-05-25 | 2018-12-07 | 阿里巴巴集团控股有限公司 | Throw screen method, the sharing method of screen content and device |
| CN108958678B (en) * | 2017-05-25 | 2023-08-29 | 阿里巴巴集团控股有限公司 | Screen throwing method, screen content sharing method and device |
| CN107944320A (en) * | 2017-11-28 | 2018-04-20 | 浪潮金融信息技术有限公司 | Control method and device, computer-readable storage medium, the terminal of smart machine |
| CN108491131A (en) * | 2018-01-19 | 2018-09-04 | 广州视源电子科技股份有限公司 | Operating method, device and the intelligent interaction tablet of intelligent interaction tablet |
| CN108491131B (en) * | 2018-01-19 | 2020-12-22 | 广州视源电子科技股份有限公司 | Operation method and device of intelligent interaction panel and intelligent interaction panel |
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Application publication date: 20170201 |