CN103702231A - Method and system for inputting characters by external equipment - Google Patents
Method and system for inputting characters by external equipment Download PDFInfo
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- CN103702231A CN103702231A CN201310619936.8A CN201310619936A CN103702231A CN 103702231 A CN103702231 A CN 103702231A CN 201310619936 A CN201310619936 A CN 201310619936A CN 103702231 A CN103702231 A CN 103702231A
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- top box
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Abstract
The invention discloses a method and a system for inputting characters by external equipment. The method comprises the following steps: A, when a character string needs to be input into a STB (Set Top Box), a mobile terminal connected with the STB acquires character string data input by a user through the mobile terminal and sends the acquired character string data to the STB; B, after the STB receives the character string data, the character string data is transmitted to an upper layer application of the STB by a virtual interface and the upper layer application acquires the corresponding character string and carries out response. By the method and the system which are disclosed by the invention, the characters are more conveniently input into the STB, additional equipment is not required, cost is reduced and use experience is promoted.
Description
Technical field
The present invention relates to field of set-top, relate in particular to a kind of by the method and system of external equipment input character.
Background technology
In prior art, intelligent television Set Top Box on the market generally has digital television broadcasting to receive, Digital Information Service, the functions such as game, user and intelligent television Set Top Box interactive device are exactly remote controller, the input equipment that is user is mainly traditional Infrared remote controller, user can input numeral by remote controller, letter and traditional control information such as up and down, these operations all realize than being easier to, if but user need to use similar search in Set Top Box, when browsers etc. need the Chinese or long letter of input or symbol, the inconvenience operating just very, current solution is on Set Top Box, to configure input method, still use a teleswitch and input or directly by USB interface external connection keyboard, input.Above-mentioned solution all needs to pay extra cost, and uses also inconvenience, and poor user experience, is difficult to promote the use of.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of method and system of external equipment input character that passes through, be intended to solve the problem of existing Set Top Box inconvenience when carrying out character input.
Technical scheme of the present invention is as follows:
By a method for external equipment input character, wherein, comprise step:
A, when Set Top Box needs input of character string, the string data that the acquisition for mobile terminal user who is connected with described Set Top Box inputs by mobile terminal, and the string data getting is sent to Set Top Box;
B, Set Top Box receive after described string data, pass to the upper layer application of Set Top Box by virtual interface, make upper layer application get corresponding character string, and respond.
The described method of passing through external equipment input character, wherein, comprises before described steps A:
Set Top Box is constantly to transmitting terminal identification broadcast in network, and mobile terminal receives after described terminal recognition broadcast, and the password transmitter top box of input is verified, is verified rear mobile terminal and Set Top Box and connects.
The described method of passing through external equipment input character, wherein, described steps A specifically comprises:
A1, mobile terminal eject text input frame, obtain the string data of user's input by text input frame;
A2, after being packed by proprietary protocol, described string data is sent to Set Top Box by network.
The described method of passing through external equipment input character, wherein, described step B specifically comprises:
B1, Set Top Box receive after described string data, parse described string data;
B2, after dissection process, by virtual interface, by the virtual character string for the machine input method input of string data, and pass to upper layer application;
B3, upper layer application response user's input operation, and show corresponding input operation result on intelligent television screen corresponding to Set Top Box.
By a system for external equipment input character, wherein, comprising:
String data acquisition module, for when Set Top Box needs input of character string, the string data that the acquisition for mobile terminal user who is connected with described Set Top Box inputs by mobile terminal, and the string data getting is sent to Set Top Box;
Input respond module, receives after described string data for Set Top Box, passes to the upper layer application of Set Top Box by virtual interface, makes upper layer application get corresponding character string, and responds.
The described system of passing through external equipment input character, wherein, also comprises:
Checking link block, for receiving Set Top Box when mobile terminal after the continuous terminal recognition broadcast sending of network, verifies the password transmitter top box of input, is verified rear mobile terminal and Set Top Box and connects.
The described system of passing through external equipment input character, wherein, described string data acquisition module specifically comprises:
String data acquiring unit, for ejecting text input frame, obtains the string data of user's input by text input frame;
Packing transmitting element is sent to Set Top Box by network after described string data is packed by proprietary protocol.
The described system of passing through external equipment input character, wherein, described input respond module specifically comprises:
Resolution unit, for receiving after described string data, parses described string data;
Virtual Processing Unit, for after dissection process,, and passes to upper layer application the virtual character string for the machine input method input of string data by virtual interface;
Response unit for responding user's input operation, and shows corresponding input operation result on intelligent television screen corresponding to Set Top Box.
The described system of passing through external equipment input character, wherein, described mobile terminal is smart mobile phone or panel computer.
Beneficial effect: the present invention inputs user character string by mobile terminal is packed by proprietary protocol, and by Internet Transmission to Set Top Box, Set Top Box receives and resolves the character string that restores user's input, and by virtual interface, pass to the application that needs input of character string in Set Top Box, thereby realize and to utilize any intelligent terminal can be in the object of Set Top Box inputing characters, character input by Set Top Box of the present invention is convenient, and without extra equipment, reduce cost, promoted experience.
Accompanying drawing explanation
Fig. 1 is the flow chart of a kind of method preferred embodiment by external equipment input character of the present invention.
Fig. 2 is the structured flowchart of a kind of system preferred embodiment by external equipment input character of the present invention.
Embodiment
The invention provides a kind ofly by the method and system of external equipment input character, for making object of the present invention, technical scheme and effect clearer, clear and definite, below the present invention is described in more detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the flow chart of a kind of method preferred embodiment by external equipment input character of the present invention, and as shown in the figure, it comprises step:
S101, when Set Top Box needs input of character string, the string data that the acquisition for mobile terminal user who is connected with described Set Top Box inputs by mobile terminal, and the string data getting is sent to Set Top Box;
S102, Set Top Box receive after described string data, pass to the upper layer application of Set Top Box by virtual interface, make upper layer application get corresponding character string, and respond.
Because if user carrys out separately the words of input of character string with Intelligent TV remote controller, a lot of characters cannot be inputted, so the present embodiment is by utilizing user's mobile terminal on hand to carry out input of character string, its concrete mode is, by the mobile terminal being connected with Set Top Box, obtain the string data of user's input, then occurred to Set Top Box, Set Top Box receives after string data, by virtual interface, pass to upper layer application, upper layer application just can get corresponding character string like this, thereby response user's character input operation, reached shared object, without user, insert in addition other character input device, reduced cost, convenient for users to use.
As the preferred embodiment of the present invention, before described step S101, also comprise:
Set Top Box is constantly to transmitting terminal identification broadcast in network, and mobile terminal receives after described terminal recognition broadcast, and the password transmitter top box of input is verified, is verified rear mobile terminal and Set Top Box and connects.
This step is constantly to transmitting terminal identification broadcast in network by Set Top Box, in mobile terminal receiving terminal identification broadcast, can carry out password authentification, by user, by mobile terminal, input password, and by mobile terminal, the password of user input is sent to Set Top Box and verifies, after Set Top Box is verified, thereby mobile terminal and Set Top Box are established a communications link.
As the preferred embodiment of the present invention, described step S101 specifically comprises:
S201, mobile terminal eject text input frame, obtain the string data of user's input by text input frame;
Mobile terminal can eject text input frame, is similar to traditional mobile terminal text entry method the same, and user can input the string data of wanting transmission easily in text input frame.In the present invention, can realize pre-stored multimedia resource in Set Top Box, and each multimedia resource has resource name and corresponding address, user just can input corresponding instruction by text input frame and play corresponding multimedia resource so, for example, pre-stored A Fanda film in Set Top Box, user can pass through text input frame input of character string and " play A Fanda ", Set Top Box receives after corresponding string data so, will automatically play A Fanda film.
S202, after being packed by proprietary protocol, described string data is sent to Set Top Box by network.
After getting string data, can, by the proprietary protocol processing of being packed, then by network, send to Set Top Box.
As the preferred embodiment of the present invention, described step S102 can specifically be refined as following steps:
S301, Set Top Box receive after described string data, parse described string data;
S302, after dissection process, by virtual interface, by the virtual character string for the machine input method input of string data, and pass to upper layer application;
S303, upper layer application response user's input operation, and show corresponding input operation result on intelligent television screen corresponding to Set Top Box.
In Set Top Box, receive string data, during by packing, identical proprietary protocol is resolved, obtain corresponding string data, then the virtual interface by Set Top Box by string data virtual be the discernible character string of the machine input method, it is the character string that Set Top Box can be identified, then pass to upper layer application, upper layer application just can respond according to character string user's input operation, finally on intelligent plane corresponding to Set Top Box, shows corresponding input operation result.
Realize by the way the character input data sharing of mobile terminal to Set Top Box, between equipment, by proprietary protocol, connected, realized the interaction between equipment.
Based on said method, it is a kind of by the system of external equipment input character that the present invention also provides, and as shown in Figure 2, it comprises:
String data acquisition module 100, for when Set Top Box needs input of character string, the string data that the acquisition for mobile terminal user who is connected with described Set Top Box inputs by mobile terminal, and the string data getting is sent to Set Top Box;
Input respond module 200, receives after described string data for Set Top Box, passes to the upper layer application of Set Top Box by virtual interface, makes upper layer application get corresponding character string, and responds.About ins and outs existing detailed description in detail in method above of above-mentioned modular unit, therefore repeat no more.
Further, described system also comprises:
Checking link block, for receiving Set Top Box when mobile terminal after the continuous terminal recognition broadcast sending of network, verifies the password transmitter top box of input, is verified rear mobile terminal and Set Top Box and connects.About ins and outs existing detailed description in detail in method above of above-mentioned modular unit, therefore repeat no more.
Further, described string data acquisition module 100 specifically comprises:
String data acquiring unit, for ejecting text input frame, obtains the string data of user's input by text input frame;
Packing transmitting element is sent to Set Top Box by network after described string data is packed by proprietary protocol.About ins and outs existing detailed description in detail in method above of above-mentioned modular unit, therefore repeat no more.
Further, described input respond module 200 specifically comprises:
Resolution unit, for receiving after described string data, parses described string data;
Virtual Processing Unit, for after dissection process,, and passes to upper layer application the virtual character string for the machine input method input of string data by virtual interface;
Response unit for responding user's input operation, and shows corresponding input operation result on intelligent television screen corresponding to Set Top Box.About ins and outs existing detailed description in detail in method above of above-mentioned modular unit, therefore repeat no more.
Further, described mobile terminal is smart mobile phone or panel computer.Certain described mobile terminal can also be other Portable intelligent terminal devices.
In sum, the present invention inputs user character string by mobile terminal is packed by proprietary protocol, and by Internet Transmission to Set Top Box, Set Top Box receives and resolves the character string that restores user's input, and by virtual interface, pass to the application that needs input of character string in Set Top Box, thereby realize and to utilize any intelligent terminal can be in the object of Set Top Box inputing characters, character input by Set Top Box of the present invention is convenient, and without extra equipment, reduce cost, promoted experience.
Should be understood that, application of the present invention is not limited to above-mentioned giving an example, and for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection range of claims of the present invention.
Claims (9)
1. by a method for external equipment input character, it is characterized in that, comprise step:
A, when Set Top Box needs input of character string, the string data that the acquisition for mobile terminal user who is connected with described Set Top Box inputs by mobile terminal, and the string data getting is sent to Set Top Box;
B, Set Top Box receive after described string data, pass to the upper layer application of Set Top Box by virtual interface, make upper layer application get corresponding character string, and respond.
2. the method for external equipment input character of passing through according to claim 1, is characterized in that, before described steps A, comprises:
Set Top Box is constantly to transmitting terminal identification broadcast in network, and mobile terminal receives after described terminal recognition broadcast, and the password transmitter top box of input is verified, is verified rear mobile terminal and Set Top Box and connects.
3. the method for external equipment input character of passing through according to claim 1, is characterized in that, described steps A specifically comprises:
A1, mobile terminal eject text input frame, obtain the string data of user's input by text input frame;
A2, after being packed by proprietary protocol, described string data is sent to Set Top Box by network.
4. the method for external equipment input character of passing through according to claim 3, is characterized in that, described step B specifically comprises:
B1, Set Top Box receive after described string data, parse described string data;
B2, after dissection process, by virtual interface, by the virtual character string for the machine input method input of string data, and pass to upper layer application;
B3, upper layer application response user's input operation, and show corresponding input operation result on intelligent television screen corresponding to Set Top Box.
5. by a system for external equipment input character, it is characterized in that, comprising:
String data acquisition module, for when Set Top Box needs input of character string, the string data that the acquisition for mobile terminal user who is connected with described Set Top Box inputs by mobile terminal, and the string data getting is sent to Set Top Box;
Input respond module, receives after described string data for Set Top Box, passes to the upper layer application of Set Top Box by virtual interface, makes upper layer application get corresponding character string, and responds.
6. the system of external equipment input character of passing through according to claim 5, is characterized in that, also comprises:
Checking link block, for receiving Set Top Box when mobile terminal after the continuous terminal recognition broadcast sending of network, verifies the password transmitter top box of input, is verified rear mobile terminal and Set Top Box and connects.
7. the system of external equipment input character of passing through according to claim 5, is characterized in that, described string data acquisition module specifically comprises:
String data acquiring unit, for ejecting text input frame, obtains the string data of user's input by text input frame;
Packing transmitting element is sent to Set Top Box by network after described string data is packed by proprietary protocol.
8. the system of external equipment input character of passing through according to claim 5, is characterized in that, described input respond module specifically comprises:
Resolution unit, for receiving after described string data, parses described string data;
Virtual Processing Unit, for after dissection process,, and passes to upper layer application the virtual character string for the machine input method input of string data by virtual interface;
Response unit for responding user's input operation, and shows corresponding input operation result on intelligent television screen corresponding to Set Top Box.
9. the system of external equipment input character of passing through according to claim 5, is characterized in that, described mobile terminal is smart mobile phone or panel computer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310619936.8A CN103702231A (en) | 2013-11-29 | 2013-11-29 | Method and system for inputting characters by external equipment |
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| CN201310619936.8A CN103702231A (en) | 2013-11-29 | 2013-11-29 | Method and system for inputting characters by external equipment |
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Application publication date: 20140402 |