Summary of the invention
In view of problems of the prior art, the object of the present invention is to provide a kind of system and method for realizing remote control by mobile communication equipment terminals.
The invention provides and a kind ofly realize method to intelligent large-screen display equipment remote control it is characterized in that comprising step by mobile communication equipment terminals:
The user opens intelligent large-screen display equipment;
The user opens Video Applications, and screen prompt user can pass through this Video Applications of mobile communication equipment terminals remote control;
The user opens mobile communication equipment terminals, operates according to the information that shows on the intelligent large-screen display equipment screen, thus the pairing between realization mobile communication equipment terminals and the intelligent large-screen display equipment;
Mobile communication equipment terminals shows corresponding remote controller control interface automatically according to the interface of Video Applications;
Mobile communication equipment terminals is selected control operation by the remote controller control interface that shows on it, the associative operation information exchange is crossed the webserver and is sent to intelligent large-screen display equipment, the intelligence large-screen display equipment is according to the operation information executable operations of receiving, thus the realization distant control function.
Preferably, described pairing realizes by following steps:
The first step, the user carries out the logging in network server by the Web browser access remote controller page of mobile communication equipment terminals by the input username and password, obtains the pairing character string that the webserver returns;
Second step, the user provides the URL address of Video service or is installed in local client software by the Web browser input of opening intelligent large-screen equipment, carry out the logging in network server by the input username and password, obtain the pairing character string that the webserver returns, wherein this pairing character string is identical with the pairing character string that the first step obtains;
In the 3rd step, mobile communication equipment terminals is realized pairing with intelligent large-screen equipment by obtaining identical pairing character string.
Wherein the order of the first step and second step can be changed.
Preferably, the generation of described pairing character string is that username and password is connected into a character string, then generates by some algorithms.
Preferably, communicating by letter between wherein said mobile communication equipment terminals or intelligent large-screen display equipment and the webserver realized by the websocket agreement.
Preferably, the operation of carrying out on wherein said mobile communication equipment terminals or the intelligent large-screen display equipment realizes by third party application is installed.
Preferably, mobile communication equipment terminals is in remote control process, and the residing interface location of current video according to intelligent large-screen display equipment returns switches corresponding remote controller interface.
It is a kind of by the system of mobile communication equipment terminals realization to intelligent large-screen display equipment remote control that the present invention also provides, and it is characterized in that comprising:
Mobile communication equipment terminals can communicate with network server end, and the pairing of realization and controlled end reaches the control to controlled end;
The intelligence large-screen display equipment, it can communicate with network server end, realizes the pairing with mobile communication equipment terminals, and provides the current video client interface location of living in to mobile communication equipment terminals;
Network server end, it can be communicated by letter respectively with mobile communication equipment terminals and intelligent large-screen display equipment, realize the pairing between mobile communication equipment terminals and the intelligent large-screen display equipment, and can transmit the information between mobile communication equipment terminals and the intelligent large-screen display equipment, thereby realize that mobile communication equipment terminals is to the straighforward operation of intelligent large-screen display equipment.
Preferably, described pairing realizes in the following manner:
The first step, the user carries out the logging in network server by the Web browser access remote controller page of mobile communication equipment terminals by the input username and password, obtains the pairing character string that the webserver returns;
Second step, the user provides the URL address of Video service or is installed in local client software by the Web browser input of opening intelligent large-screen equipment, carry out the logging in network server by the input username and password, obtain the pairing character string that the webserver returns, wherein this pairing character string is identical with the pairing character string that the first step obtains;
In the 3rd step, mobile communication equipment terminals is realized pairing with intelligent large-screen equipment by obtaining identical pairing character string.
Wherein the order of the first step and second step can be changed.
The present invention also provides a kind of mobile communication equipment terminals of realizing intelligent large-screen display equipment is carried out remote control, it is characterized in that comprising:
Matching module, it can be communicated by letter with network server end, realizes the pairing between mobile communication equipment terminals and the intelligent large-screen display equipment;
Receiver module, it can pass through the webserver, receives the residing interface location information of current video end from intelligent large-screen display equipment;
Present module, it can present operation control interface to the user by display interface, for the user selection operation;
Control module, it can pass through the webserver, and the operational order of user selection is sent to intelligent large-screen display equipment, realizes the remote control to intelligent large-screen display equipment.
The present invention also provides a kind of intelligent large-screen display equipment that can realize by mobile communication equipment terminals remote control, it is characterized in that comprising:
Matching module, it can be communicated by letter with network server end, realizes the pairing between mobile communication equipment terminals and the intelligent large-screen display equipment;
Sending module, it can pass through the webserver, sends the residing interface location information of current video end to mobile communication equipment terminals;
Receiver module, it can pass through the webserver, receives user's remote control command that mobile communication equipment terminals sends;
Executive Module, it can carry out corresponding operation according to the remote control command that receiver module receives, and realizes remote control.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage are become apparent more, the present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
In order to make the present invention more easy-to-understand and be convenient to understand the present invention, at first the technical term that the present invention may use is carried out simplicity of explanation.
1, HTML5 standard:
Reference
Http:// www.whatwg.org/specs/web-apps/current-work/multipage/
http://www.w3.org/TR/html5/the-iframe-element.html#the-video-element
The HTML standard is behind the HTML 4.01 of in December, 1999 issue, follow-up HTML 5 and other standard are laid aside and neglected, in order to promote the development of web standardization campaign, some companies join together, set up a tissue that is called Web Hypertext Application Technology Working Group(Web hypertext application technology working group-WHATWG), the predecessor of HTML5 draft is called WebApplications 1.0, proposed by WHATWG in 2004, admitted by W3C in 2007, and set up new HTML working team.First part of formal draft of HTML 5 announced on January 22nd, 2008.HTML 5 has two large characteristics: at first, strengthened the performance performance of Web webpage.Secondly, appended the function that the Web such as local data base use.
This patent can use html5 to make up web page as the UI front end demonstration of controlled terminal and mobile communication equipment terminals.
2,WebSocket:
WebSocket is the network technology that full duplex communication is provided between HTML5 a kind of browser of beginning to provide and the webserver.In WebSocketAPI, browser and the webserver only need to be done an action of shaking hands, and then, have just formed an express passway between browser and the webserver.Just directly can data transmit mutually between the two.Now, a lot of websites are in order to realize instant messaging, and used technology all is poll.Poll is in the specific time interval (such as per 1 second), by browser the webserver is sent HTTP request, then returns up-to-date data to the browser of client by the webserver.This traditional pattern is brought shortcoming clearly, be that browser needs constantly to send request to the webserver, yet the header of HTTP request is very long, and the data that the inside comprises may be a very little value, can take a lot of bandwidth and network server resources like this.In the face of this situation, HTML5 has defined the WebSocket agreement, can better save network server resources and bandwidth and reach real-time communication.
3,Socket.io:
Reference: http://socket.io/
Be the specific implementation with the javascript language to the WebSocket agreement, can use more easily the WebSocket agreement to carry out two-way communication by Socket.io network server end and client.Be integrated among the Node.js in the js class libraries use of client by introducing Socket.io as the expansion plugin of Node.js at network server end Socket.io.
4,Node.js:
Reference: http://nodejs.org
Node.js is an event-driven I/O network server end JavaScript environment, based on the V8 engine of Google.Purpose is to write extendible network formula in order to provide, such as Web service.Node.js uses as the Web webserver in this patent.
5, Json data format:
Reference: http://www.json.org
JSON (JavaScript Object Notation) is a kind of data interchange format of lightweight.It is based on JavaScript(Standard ECMA-262 3rd Edition-December 1999) a subset.JSON adopts the text formatting that is totally independent of language, but has also used the custom (comprising C, C++, C#, Java, JavaScript, Perl, Python etc.) that is similar to the C family of language.These characteristics make JSON become desirable exchanges data language.Be easy to the people and read and write, also be easy to machine simultaneously and resolve and generate.
6, intelligent large-screen display equipment:
Have third party's application can be installed, can pass through the display device of the function of browser access web, comprising: intelligent television, Intelligent set top box etc.
7, mobile communication equipment terminals:
Have the Wi-Fi connection and wait network connecting function and Presentation Function, the third party can be installed use the mobile device that to access Internet.Comprise: smart mobile phone, Intelligent flat etc.
With reference to the accompanying drawings 1, an embodiment by the method flow of mobile communication equipment terminals remote-controlled intelligent large-screen equipment has been described among the present invention.
Step 100: the user opens intelligent large-screen display equipment;
Intelligent large-screen display equipment described here can be such as being TV, PC, projector etc.
Step 200: the user opens Video Applications, and screen prompt user can pass through this Video Applications of mobile communication equipment terminals remote control;
Step 300: the user opens mobile communication equipment terminals, operates according to the information that shows on the intelligent large-screen display equipment screen, thus the pairing between realization mobile communication equipment terminals and the intelligent large-screen display equipment;
Step 400: mobile communication equipment terminals shows corresponding remote controller control interface automatically according to the interface of Video Applications;
Step 500: mobile communication equipment terminals is selected control operation by the remote controller control interface that shows on it, the associative operation information exchange is crossed the webserver and is sent to intelligent large-screen display equipment, the intelligence large-screen display equipment is according to the operation information executable operations of receiving, thus the realization distant control function.
For a person skilled in the art, on intelligent terminal, realize that by modes such as programming, installation third party applications the mode of its Function Extension belongs to prior art, and smart machine possesses the function of interconnection network and the mode of various interconnection networks also all belongs to prior art, gives unnecessary details no longer one by one here.
The described pairing of step 300 can have various ways to realize among the embodiment one, and accompanying drawing 2 has provided an embodiment who matches between mobile communication equipment terminals and the intelligent large-screen display equipment.
The first step: the user is by the Web browser access remote controller page of smart mobile phone, need the user to input username and password on the page, the user clicks " login " button on the page behind the input username and password, username and password can use socket.io to submit to the webserver by the Internet with the websocket agreement with the Json data format afterwards, the webserver can carry out authentication after receiving the user name password judges, returns to mobile phone pairing character string and a state return code with the websocket agreement with the Json data format equally afterwards.Mobile phone judges whether to login successfully according to return code.Login successfully prompting user and login successfully, login failure prompting user login failure please re-enter the user name password login.
The generation of character string of wherein matching can be that username and password is connected into a character string, then generates by some algorithms, and algorithm commonly used has md5, sha1 etc.
Second step: similar with the first step.The user provides the URL address of Video service or is installed in local client software by the Web browser input of opening intelligent television.Need user to input username and password on the screen this moment, the user clicks " login " button on the page behind the input username and password, username and password can use socket.io to submit to the webserver by the Internet with the websocket agreement with the Json data format afterwards, the webserver can carry out authentication after receiving the user name password judges, returns to intelligent television pairing character string and a state return code with the websocket agreement with the Json data format equally afterwards.Because consistent with the user name of inputting at smart mobile phone and password at the username and password that intelligent television is inputted, the algorithm of use is also consistent, thereby guaranteed that this pairing character string is the same with the pairing character string that the first step produces.
Intelligent television judges whether to login successfully according to return code.Login successfully prompting user and login successfully, login failure prompting user login failure please re-enter the user name password login.
Wherein the order of the first step and second step can be changed.
The 3rd step: pairing finishes after the first step and second step are all finished.Smart mobile phone and intelligent television communicate by " key " of same pairing character string as both sides afterwards.
Both sides' communication all is to be transmitted to the other side by the webserver, the webserver finds the other side mutually by the pairing character string, do a metaphor: intelligent television and the smart mobile phone of holding same pairing character string similarly are in a room, communication each other can by the Communication Jamming in other rooms, can not affect the communication in other rooms yet.
After smart mobile phone and intelligent television successfully matched, the operational instances of smart mobile phone remote-controlled intelligent TV for example can be:
Steps A: smart mobile phone shows corresponding remote controller control interface automatically according to the interface of Video Applications.What use at first demonstration is that video is selected the interface, and this moment, the remote controller interface of smart mobile phone was " Navigation Control ", the mode that the user can use smart mobile phone to carry out touch simulation mouse or direction navigation is selected video playback;
Step B: the user selects certain video playback by " Navigation Control ".This moment, mobile communication equipment terminals automatically switched to " Play Control " interface, and the user suspends by the broadcast on the remote controller, volume control, and F.F., the function keys such as rewind down realize Play Control.
Step C: the user returns main interface, selects " video search ".This moment, mobile communication equipment terminals automatically switched to " input control " interface, and the user can carry out literal input or microphone carries out phonetic entry by the simulating keyboard on the remote controller.
The user can carry out repeatable operation between steps A-C, the smart mobile phone remote controller can carry out dynamic Intelligent Matching.
Accompanying drawing 3 has provided Intelligent mobile equipment as mobile communication equipment terminals, and intelligent large-screen display equipment is as controlled end, actual a kind of possible Application Scenarios-Example when carrying out straighforward operation.
The first step: the user enters the videoconference client master interface on the intelligent television.
Second step: videoconference client is to network server remote controlled transmission information, and content comprises the residing interface location of current video client.
Videoconference client uses sokcet.io with the websocket agreement interface location information and pairing character string Json data format to be issued the webserver by the Internet.
The 3rd step: the webserver is transmitted to the smart mobile phone remote controller with interface location information.
The webserver uses sokcet.io to listen to json data that second step sends over and finds corresponding handset remote controller and positional information is issued handset remote controller with the json form by the pairing character string.
The 4th step: the smart mobile phone remote controller switches corresponding remote controller interface according to the positional information of receiving.
Enter other function interfaces of intelligent television videoconference client such as the user, for example: play search.Then repeating step one is to the step of step 4, and just interface location can change the position at the actual place of corresponding one-tenth to some extent.
Among the present invention, actual mode in intelligent large-screen display equipment and Intelligent mobile equipment execution demonstration and operation, can be to realize by web-browsing device mode, also can realize by third party application is installed, for example browse the video at Yoqoo station, can operate by the mode that browser enters the www.youku.com website, also can realize by opening the excellent cruel applications client of installing at equipment.Thereby the application program remote controller can be the application program an of this locality, also can be a web page, all is to communicate with the webserver by internet by the WebSocket agreement.The webserver is responsible for the control signal that remote controller sends is transmitted to intelligent television.WebSocket is the network technology that full duplex communication is provided between HTML5 a kind of browser of beginning to provide and the webserver.In WebSocket API, browser and the webserver only need to be done an action of shaking hands, and then, have just formed an express passway between browser and the webserver.Just directly can data transmit mutually between the two.
The present invention also provides a kind of system that realizes remote control by mobile communication equipment terminals, Fig. 4 example an embodiment of this system.
As shown in Figure 4, this system comprises:
Mobile communication equipment terminals, namely mobile communication equipment terminals comprises smart mobile phone, pad etc., and it can communicate with network server end, and the pairing of realization and controlled end reaches the control to controlled end;
Controlled end, be intelligent large-screen display equipment, comprise intelligent television, Intelligent set top box etc., it can communicate with network server end, realize the pairing with mobile communication equipment terminals, and provide the current video client interface location of living in to mobile communication equipment terminals;
Network server end, it can be communicated by letter respectively with mobile communication equipment terminals and controlled end, realize the pairing between controlled end and the mobile communication equipment terminals, and can transmit the information between mobile communication equipment terminals and the controlled end, thereby realize that mobile communication equipment terminals is to the straighforward operation of controlled end.
Detailed operating process in the system shown in Figure 4 between each equipment is illustrated in embodiment before, succinct for what narrate, here repeat no more, those of ordinary skills can know the specific works process of understanding each equipment in full by reading specification.
The present invention also provides a kind of mobile communication equipment terminals of remote-controlled intelligent large-screen display equipment, Fig. 5 illustration an embodiment of this mobile communication equipment terminals.
As shown in Figure 5, this mobile communication equipment terminals includes:
Matching module, it can be communicated by letter with network server end, realizes the pairing between mobile communication equipment terminals and the intelligent large-screen display equipment;
Receiver module, it can pass through the webserver, receives the residing interface location information of current video end from intelligent large-screen display equipment;
Present module, it can present operation control interface to the user by display interface, for the user selection operation;
Control module, it can pass through the webserver, and the operational order of user selection is sent to intelligent large-screen display equipment, realizes the remote control to intelligent large-screen display equipment.
The detailed operating process of each module is illustrated in embodiment before in the equipment shown in Figure 5, and is succinct for what narrate, repeats no more here, and those of ordinary skills can know the specific works process of understanding each module in full by reading specification.
The present invention also provides a kind of intelligent large-screen display equipment that can realize by mobile communication equipment terminals remote control, Fig. 6 illustration a embodiment that should the intelligence large-screen display equipment.
As shown in Figure 6, this intelligence large-screen display equipment includes:
Matching module, it can be communicated by letter with network server end, realizes the pairing between mobile communication equipment terminals and the intelligent large-screen display equipment;
Sending module, it can pass through the webserver, sends the residing interface location information of current video end to mobile communication equipment terminals;
Receiver module, it can pass through the webserver, receives user's remote control command that mobile communication equipment terminals sends;
Executive Module, it can carry out corresponding operation according to the remote control command that receiver module receives, and realizes remote control.
The detailed operating process of each module is illustrated in embodiment before in the equipment shown in Figure 6, and is succinct for what narrate, repeats no more here, and those of ordinary skills can know the specific works process of understanding each module in full by reading specification.
By the present invention, can be achieved as follows technique effect:
1. remote controller is intelligent, can present according to the difference of application scenarios the remote control pattern of prefabricated the best.
2. can simplify the learning curve of remote controller operation, significantly promote the user who uses this mode of remote control to control the application scenarios of watching video and experience.
3. can be according to the function of controlled terminal or interface variation configuration corresponding remote controller with it.
It more than is the detailed description that the preferred embodiments of the present invention are carried out, but those of ordinary skill in the art is to be appreciated that, within the scope of the present invention, and guided by the spirit, various improvement, interpolation and replacement all are possible, such as adjusting interface interchange order, changing message format and content, the different programming language (such as C, C++, Java etc.) of use and realize etc.These are all in the protection range that claim of the present invention limits.