CN103281460A - Method and system for remotely controlling displaying device by mobile terminal - Google Patents
Method and system for remotely controlling displaying device by mobile terminal Download PDFInfo
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- CN103281460A CN103281460A CN2013102479105A CN201310247910A CN103281460A CN 103281460 A CN103281460 A CN 103281460A CN 2013102479105 A CN2013102479105 A CN 2013102479105A CN 201310247910 A CN201310247910 A CN 201310247910A CN 103281460 A CN103281460 A CN 103281460A
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Abstract
The invention provides a method and a system for a remotely controlling device by a mobile terminal. The method comprises the following steps that when the displaying device is started, a two-dimension code is generated and is used for expressing identity information and network address of the displaying device; the displaying device sends two-dimension code information to a network server to carry out registration; the network server generates a network page provided with the two-dimension code information; the mobile terminal obtains the two-dimensional code of the displaying device and logs into the network page with the two-dimensional code information; the mobile terminal inputs remote control command information and sends the remote control information to the network server; the network server sends the remote control information to a corresponding displaying device according to the identity information and the network address of the displaying device; the displaying device carries out operations according to the remote control command information. According to the technical scheme, no client terminals need to be installed on the mobile terminal, and the mobile terminal can control any large-sized displaying device in a remote mode.
Description
Technical field
The present invention relates to technical field of information interaction, relate in particular to a kind of method and system of portable terminal Remote Display Unit.
Background technology
At present, in a lot of occasions, such as conference centre, physical culture competition field, use large-sized display devices to show related content more.Yet under these large-sized display devices scenes, the user is difficult to use computer mouse to operate to obtain optimal user and experiences impression.
Under this sight, bring into use portable terminal directly to control application program on the large-sized display devices, by the gesture up and down with user's operation, be sent to the large-sized display devices program, the large-sized display devices program is received instruction and is made response, makes the user obtain the experience of wireless remote control.
Common Remote implementation method all is to carry out remote control by the mode of client at present, and for example Apple Remote apple Remote program can be controlled computer and Apple TV.But all need client be installed at portable terminal under this mode, and at different large-sized display devices, need to install different clients, the user uses very trouble.
Summary of the invention
The objective of the invention is to overcome the shortcoming and defect of prior art, a kind of method and system of portable terminal Remote Display Unit is provided, need any client be installed at portable terminal, and portable terminal can any large-sized display devices of remote control.
One embodiment of the present of invention provide a kind of method of portable terminal Remote Display Unit, may further comprise the steps:
When display device starts, generate a two-dimension code, be used for identity information and the network address of the described display device of expression;
Display device sends to the webserver with 2 D code information, registers;
The webserver generates a Webpage that has described 2 D code information;
Portable terminal obtains the two-dimension code of display device, signs in to the Webpage that has described 2 D code information;
Portable terminal input remote control command information, and send to the webserver;
The webserver sends to corresponding display device with remote control command information according to the identity information of display device and the network address;
Display device is operated according to remote control command information.
Preferably, comprise the character string that generates at random in the described two-dimension code, be used for identity information and the network address of the described display device of expression.
Preferably, portable terminal obtains the two-dimension code of display device by the two-dimension code of taking the display device demonstration.
Preferably, set up the long connection of HTTP by HTML5 WebSocket communication mechanism between portable terminal and the display device.
An alternative embodiment of the invention also provides a kind of system of portable terminal Remote Display Unit, comprises portable terminal, the webserver and display device, wherein,
Portable terminal is used for obtaining the two-dimension code of display device, signs in to the Webpage that has 2 D code information, input remote control command information, and send to the webserver;
The webserver be used for to generate a Webpage that has described 2 D code information, and remote control command information is sent to corresponding display device according to identity information and the network address of display device;
Display device is used for generating a two-dimension code, represents identity information and the network address of described display device, and 2 D code information is sent to the webserver, registers, and operates according to remote control command information.
Preferably, portable terminal further comprises filming apparatus, is used for taking the two-dimension code that described display device shows.
Preferably, portable terminal further comprises the two-dimension code recognition device, is used for the identification 2 D code information.
Preferably, set up the long connection of HTTP by HTML5 WebSocket communication mechanism between portable terminal and the display device.
The present invention is because the webpage distant control function that utilizes the HTTP mode to realize is installed the remote control client so need not the user at portable terminal; Because the webpage distant control function is placed on network server end, modification or expanded function are convenient, when carrying out function expansion and change, only need revise server, and all portable terminals reconnect webpage and can realize upgrading; Dispose flexibly, can realize the deployment of public network or Intranet.
Description of drawings
The flow chart of the portable terminal Remote Display Unit that Fig. 1 provides for the embodiment of the invention;
The system configuration schematic diagram of the portable terminal Remote Display Unit that Fig. 2 provides for the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in detail.But embodiments of the present invention are not limited thereto.
The flow chart of the portable terminal Remote Display Unit that Fig. 1 provides for the embodiment of the invention.As shown in Figure 1, this flow process may further comprise the steps:
When step 101, display device startup, generate a two-dimension code, and be presented on the screen, comprise the character string that generates at random in this two-dimension code, be used for identity information and the network address of this display device of expression.
After step 102, the display device networking, this 2 D code information is sent to the webserver, register.
After step 103, the webserver receive this 2 D code information, generate a Webpage, this Webpage has this 2 D code information.
When step 104, portable terminal need this display device of remote control, obtain the two-dimension code of display device by the two-dimension code of taking the display device demonstration, thereby sign in to the Webpage that has this 2 D code information.
After step 106, the webserver are received remote control command information, obtain 2 D code information from Webpage, thereby remote control command information is sent to corresponding display device according to identity information and the network address of display device in the 2 D code information.
After step 107, display device received remote control command information, display device was operated according to remote control command information.
During the portable terminal Remote Display Unit, set up the long connection of HTTP by HTML5 WebSocket communication mechanism between portable terminal and the display device.
In order to realize above-mentioned flow process, an alternative embodiment of the invention also provides a kind of system of portable terminal Remote Display Unit.The system configuration schematic diagram of the portable terminal Remote Display Unit that Fig. 2 provides for the embodiment of the invention.As shown in Figure 2, this system comprises portable terminal 21, the webserver 22 and display device 23, and wherein, portable terminal further comprises filming apparatus 211 and two-dimension code recognition device 212.
Portable terminal obtains the two-dimension code of display device, signs in to the Webpage that has 2 D code information, input remote control command information, and send to the webserver.
The webserver generates a Webpage that has this 2 D code information, and remote control command information is sent to corresponding display device according to identity information and the network address of display device.
Display device generates a two-dimension code, represents identity information and the network address of this display device, and 2 D code information is sent to the webserver, registers, and operates according to remote control command.
The filming apparatus of portable terminal is taken the two-dimension code that display device shows.The two-dimension code recognition device identification 2 D code information of portable terminal.
Set up the long connection of HTTP by HTML5 WebSocket communication mechanism between portable terminal and the display device.
The present invention is because the webpage distant control function that utilizes the HTTP mode to realize is installed the remote control client so need not the user at portable terminal; Because the webpage distant control function is placed on network server end, modification or expanded function are convenient, when carrying out function expansion and change, only need revise server, and all portable terminals reconnect webpage and can realize upgrading; Dispose flexibly, can realize the deployment of public network or Intranet.
Above-described embodiment is preferred implementation of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under spiritual essence of the present invention and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (8)
1. the method for a portable terminal Remote Display Unit is characterized in that, may further comprise the steps:
When display device starts, generate a two-dimension code, be used for identity information and the network address of the described display device of expression;
Display device sends to the webserver with 2 D code information, registers;
The webserver generates a Webpage that has described 2 D code information;
Portable terminal obtains the two-dimension code of display device, signs in to the Webpage that has described 2 D code information;
Portable terminal input remote control command information, and send to the webserver;
The webserver sends to corresponding display device with remote control command information according to the identity information of display device and the network address;
Display device is operated according to remote control command information.
2. the method for a kind of portable terminal Remote Display Unit according to claim 1 is characterized in that, comprises the character string that generates at random in the described two-dimension code, is used for identity information and the network address of the described display device of expression.
3. the method for a kind of portable terminal Remote Display Unit according to claim 1 is characterized in that, portable terminal obtains the two-dimension code of display device by the two-dimension code of taking the display device demonstration.
4. the method for a kind of portable terminal Remote Display Unit according to claim 1 is characterized in that, sets up the long connection of HTTP by HTML5 WebSocket communication mechanism between portable terminal and the display device.
5. the system of a portable terminal Remote Display Unit is characterized in that, comprises portable terminal, the webserver and display device, wherein,
Portable terminal is used for obtaining the two-dimension code of display device, signs in to the Webpage that has 2 D code information, input remote control command information, and send to the webserver;
The webserver be used for to generate a Webpage that has described 2 D code information, and remote control command information is sent to corresponding display device according to identity information and the network address of display device;
Display device is used for generating a two-dimension code, represents identity information and the network address of described display device, and 2 D code information is sent to the webserver, registers, and operates according to remote control command information.
6. the system of a kind of portable terminal Remote Display Unit according to claim 5 is characterized in that, portable terminal further comprises filming apparatus, is used for taking the two-dimension code that described display device shows.
7. according to the system of claim 5 or 6 described a kind of portable terminal Remote Display Units, it is characterized in that portable terminal further comprises the two-dimension code recognition device, be used for the identification 2 D code information.
8. the system of a kind of portable terminal Remote Display Unit according to claim 5 is characterized in that, sets up the long connection of HTTP by HTML5 WebSocket communication mechanism between portable terminal and the display device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013102479105A CN103281460A (en) | 2013-06-20 | 2013-06-20 | Method and system for remotely controlling displaying device by mobile terminal |
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| CN2013102479105A CN103281460A (en) | 2013-06-20 | 2013-06-20 | Method and system for remotely controlling displaying device by mobile terminal |
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Cited By (9)
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| CN103605491A (en) * | 2013-11-08 | 2014-02-26 | 天脉聚源(北京)传媒科技有限公司 | Method, mobile terminal and system of remote control display device |
| CN103631556A (en) * | 2013-11-06 | 2014-03-12 | 天脉聚源(北京)传媒科技有限公司 | Method, mobile terminal and system for remote control over display device |
| CN104320703A (en) * | 2014-10-30 | 2015-01-28 | 深圳市同洲电子股份有限公司 | Method, device and system for logging in intelligent television terminal |
| CN104378674A (en) * | 2014-12-04 | 2015-02-25 | 北京京东尚科信息技术有限公司 | Method and system for establishing communication connection between intelligent handheld device and intelligent television |
| CN104516427A (en) * | 2013-09-30 | 2015-04-15 | 宁夏先锋软件有限公司 | Application service terminal based on two-dimension codes |
| CN105808053A (en) * | 2016-02-29 | 2016-07-27 | 青岛海信电器股份有限公司 | Character input method of display equipment, input equipment and system |
| CN106028106A (en) * | 2016-06-06 | 2016-10-12 | 乐视控股（北京）有限公司 | Television control method and device |
| CN112135178A (en) * | 2020-09-25 | 2020-12-25 | 深圳市酷开软件技术有限公司 | Method, system and storage medium for realizing two-way communication based on television |
| CN112489411A (en) * | 2019-09-11 | 2021-03-12 | 珠海格力电器股份有限公司 | Method and device for acquiring information of electric appliance, storage medium and processor |
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| CN112135178A (en) * | 2020-09-25 | 2020-12-25 | 深圳市酷开软件技术有限公司 | Method, system and storage medium for realizing two-way communication based on television |
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Application publication date: 20130904 |