CN102868752A - Method, system and terminals for data transmission - Google Patents
Method, system and terminals for data transmission Download PDFInfo
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- CN102868752A CN102868752A CN2012103625195A CN201210362519A CN102868752A CN 102868752 A CN102868752 A CN 102868752A CN 2012103625195 A CN2012103625195 A CN 2012103625195A CN 201210362519 A CN201210362519 A CN 201210362519A CN 102868752 A CN102868752 A CN 102868752A
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Abstract
The invention discloses a method for data transmission. The method includes that a sending terminal uploads target data to a server, the server distributes a unique target identification code for the target data and returns the target identification code to the sending terminal, the sending terminal converts the target identification code into audio data and sending by means of playing, a receiving terminal receives the audio data by means of recording and converts the audio data into the target identification code, the receiving terminal uploads the target identification code to the server for identifying, and the server identifies the target identification code and downloads corresponding target data to the receiving terminal. The invention further discloses a system and terminals for data transmission in the method and another data transmission method. The method, the system and the terminals for data transmission are simple, easy to implement and greatly improved in efficiency of data transmission.
Description
Technical field
The present invention relates to areas of information technology, refer to especially a kind of data transmission method, system and terminal.
Background technology
Traditional information data transmission mode is the transmission of pure digital signal; Especially in the mobile Internet field, data transfer normally carries out data transfer by the mode of Email, physical connection or bluetooth and shares.
But above-mentioned three kinds of data transmission methods have inevitable drawback:
Mail transmission needs the input addresses of items of mail, but the portable terminal input characters is inconvenient;
Physical connection, the transmission of data are subject to the restriction of connecting line, can not realize transfer of data if connecting line is lost;
Bluetooth transmission, the speed of its link pairing is relatively slow.
Summary of the invention
In view of this, the object of the invention is to propose a kind of data transmission method, system and terminal, it is simple, has greatly improved the efficient of transfer of data.
Based on above-mentioned purpose a kind of data transmission method provided by the invention, comprising:
Transmitting terminal is uploaded onto the server target data;
Described server is that described target data is distributed unique target identifying code, and described target identifying code is returned to described transmitting terminal;
Described transmitting terminal is converted to voice data with described target identifying code and sends by broadcast mode;
And/or
Receiving terminal receives described voice data by record type, and is converted into described target identifying code;
Described receiving terminal uploads to described server with described target identifying code and identifies;
Described server is identified described target identifying code, and the target data that it is corresponding downloads to described receiving terminal.
In one embodiment, described method also comprises:
Described transmitting terminal is described target identifying code calculation check code, and itself and described target identifying code are sent in the lump;
Described receiving terminal recomputates check code, and with the described target identifying code that receives with check code contrast verify.
In another embodiment, described transmitting terminal specifically comprises the step that described target identifying code is converted to voice data:
Described transmitting terminal generates the voice data of one section fixed frequency with each of described target identifying code and check code;
Described receiving terminal specifically comprises the step that voice data is converted to described target identifying code: described receiving terminal uses fast Fourier transform to analyze described voice data.
In another embodiment, described method also comprises:
Described transmitting terminal is encrypted processing to described target identifying code;
Described receiving terminal is decrypted processing to described target identifying code.
In another embodiment, described method also comprises:
Described transmitting terminal is converted to octal data with binary described target identifying code and check code data, more described octal data is converted to described voice data;
Described receiving terminal is reduced to octal data again with described voice data, more described octal data is reduced to binary data again.
The present invention also provides a kind of data transmitting terminal, comprising:
The first interactive module is used for target data is uploaded onto the server, and to receive described server be that described target data is distributed unique target identifying code;
The first processing module is used for described target identifying code is converted to voice data;
Sending module is used for sending described voice data by broadcast mode.
In one embodiment, described the first processing module also is used to target identifying code calculation check code, and itself and described target identifying code are sent in the lump; Each that perhaps also is used for target identifying code and check code generates the voice data of one section fixed frequency; Perhaps also be used for target identifying code is encrypted processing; Perhaps also be used for binary target identifying code and check code data are converted to octal data, more described octal data be converted to voice data.
The present invention also provides a kind of data receiving terminal, comprising:
Receiver module is used for receiving described voice data by record type;
The second processing module is used for described voice data is converted to target identifying code;
The second interactive module is identified for described target identifying code is uploaded onto the server, and the download target data corresponding with described target identifying code.
In one embodiment, described the second processing module also is used for recomputating check code, and with the target identifying code that receives with the check code contrast verify; Perhaps also be used for using fast Fourier transform to analyze voice data; Perhaps also be used for target identifying code is decrypted processing; Perhaps also be used for voice data is reduced to octal data, more described octal data be reduced to binary data.
The present invention also provides a kind of data transmission system, comprising: aforesaid transmitting terminal, and aforesaid receiving terminal.
The present invention also provides a kind of data transmission method, comprising:
Transmitting terminal is converted to voice data with target data and sends by broadcast mode;
And/or
Receiving terminal receives described voice data by record type, and is converted into described target data
In one embodiment, described method also comprises:
Described transmitting terminal is converted to octal data with described target data, more described octal data is converted to described voice data;
Described receiving terminal is reduced to octal data again with described voice data, more described octal data is reduced to described target data again.
Can find out from above, a kind of data transmission method provided by the invention, system and terminal, by using audio frequency mode sending and receiving target identifying code, thereby upload in advance the target data corresponding with described target identifying code on the described server so that receiving terminal then can be downloaded described transmitting terminal from server by the Internet or mobile Internet with this target identifying code, its data transfer mode is simple; And need not rely on the pairing of connecting line or linking bluetooth, can be directly just can directly download target data by wireless network etc.; Need not input any address as lettergram mode can download, very convenient.
Further, described transmitting terminal can also adopt the modes such as television broadcasting, FM broadcasting to send voice data, as long as receiving terminal has sound pick-up outfit, then can record down this voice data at any time and download target data at server; For mobile phone users, the advantage of this data transfer mode is outstanding especially especially.And described voice data is preferably 5000～10000Hz audio signal.
Further, be adopted as described target identifying code calculating cyclic redundancy check code (CRC) and be increased to method in the described target identifying code, can prevent from producing in the data transmission procedure error code.
Further, adopt the process that described target identifying code is encrypted, guaranteed the fail safe of transfer of data.
Better, binary described target identifying code and check code data are converted to octal data, can shorten code, be convenient to transfer of data.
In addition, further adopt fast Fourier transform (FFT) method that voice data is analyzed, its analysis result is more accurate.
Description of drawings
Fig. 1 is the schematic diagram of data transmission system embodiment provided by the invention;
Fig. 2 is the flow chart of data transmission method embodiment 1 provided by the invention;
Fig. 3 is the flow chart of data transmission method embodiment 2 provided by the invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the present invention is described in more detail.
What need at first explanation is, the statement of all uses " first " and " second " all is in order to distinguish two non-identical entities of same names or non-identical parameter in the embodiment of the invention, as seen " first " " second " convenience in order to explain only, should not be construed as the restriction to the embodiment of the invention, subsequent embodiment is no longer one by one explanation to this.
A kind of data transmission method disclosed in this invention comprises:
Transmitting terminal is uploaded onto the server target data;
Described server is that described target data is distributed unique target identifying code, and described target identifying code is returned to described transmitting terminal;
Described transmitting terminal is converted to voice data with described target identifying code and sends by broadcast mode;
Receiving terminal receives described voice data by record type, and is converted into described target identifying code;
Described receiving terminal uploads to described server with described target identifying code and identifies;
Described server is identified described target identifying code, and the target data that it is corresponding downloads to described receiving terminal.
With reference to accompanying drawing 1, be the schematic diagram of the data transmission system embodiment for data transmission method provided by the invention.
Wherein, described data transmission system comprises server, transmitting terminal, reaches receiving terminal.
With reference to accompanying drawing 2, be the flow chart of data transmission method embodiment 1 provided by the invention.
Described data transmission method comprises:
Step 101: transmitting terminal is uploaded onto the server target data;
Step 102: described server is that described target data is distributed unique target identifying code;
Step 103: described server returns to described transmitting terminal with described target identifying code;
Step 104: described transmitting terminal is converted to voice data with described target identifying code;
Step 105: described transmitting terminal sends described voice data by broadcast mode, and receiving terminal receives described voice data by record type;
Step 106: described receiving terminal is converted to described target identifying code with described voice data;
Step 107: described receiving terminal uploads to described server with described target identifying code and identifies;
Step 108: described server is identified described target identifying code;
Step 109: the target data that described server is corresponding with described target identifying code downloads to described receiving terminal.
As can be seen from the above, by using audio frequency mode sending and receiving target identifying code, thereby upload in advance the target data corresponding with described target identifying code on the described server so that receiving terminal then can be downloaded described transmitting terminal from server by the Internet or mobile Internet with this target identifying code, its data transfer mode is simple; And need not rely on the pairing of connecting line or linking bluetooth, can be directly just can directly download target data by wireless network etc.; Need not input any address as lettergram mode can download, very convenient.
Further, described transmitting terminal can also adopt the modes such as television broadcasting, FM broadcasting to send voice data, as long as receiving terminal has sound pick-up outfit, then can record down this voice data at any time and download target data at server; For mobile phone users, the advantage of this data transfer mode is outstanding especially especially.And described voice data is preferably 5000～10000Hz audio signal.
With reference to accompanying drawing 3, be the flow chart of data transmission method embodiment 2 provided by the invention.
Described data transmission method comprises:
Step 201: transmitting terminal is obtained target data;
Step 202: described transmitting terminal is uploaded onto the server the target data of obtaining by HTTP (HTTP);
Step 203: described server is that described target data is distributed unique 32 bit numbers and 8 passwords of comprising, totally 40 binary data is as target identifying code;
Step 204: described server returns to described transmitting terminal with described target identifying code;
Step 205: described transmitting terminal is that described target identifying code calculates 16 cyclic redundancy check (CRC) code (CRC), and it is added in described target identifying code afterbody sends in the lump;
Step 206: described transmitting terminal uses simple Shift Method to be encrypted processing to described target identifying code;
Step 207: binary described target identifying code and check code data after described transmitting terminal will be encrypted are converted to octal data; And each of the octal data that described target identifying code and check code is corresponding generates the voice data of one section fixed frequency;
Step 208: described transmitting terminal sends described voice data by broadcast mode, and receiving terminal receives described voice data by record type;
Step 209: described receiving terminal uses fast Fourier transform (FFT) to analyze, and described voice data is reduced to octal data again, more described octal data is reduced to binary data again;
Step 210: the algorithm that described receiving terminal adopts according to encryption is decrypted processing to described target identifying code;
Step 211: described receiving terminal recomputates cyclic redundancy check (CRC) code (CRC) to described target identifying code and the check code data that receive, and verifies with the check code contrast that receives;
Step 212: described receiving terminal uploads to described server with described target identifying code and identifies;
Step 213: described server is identified described target identifying code;
Step 214: the target data that described server is corresponding with described target identifying code downloads to described receiving terminal;
Step 215: described receiving terminal adopts corresponding form to carry out the display-object data content according to the type of described target data.
As can be seen from the above, by using audio frequency mode sending and receiving target identifying code, thereby upload in advance the target data corresponding with described target identifying code on the described server so that receiving terminal then can be downloaded described transmitting terminal from server by the Internet or mobile Internet with this target identifying code, its data transfer mode is simple; And need not rely on the pairing of connecting line or linking bluetooth, can be directly just can directly download target data by wireless network etc.; Need not input any address as lettergram mode can download, very convenient.
Further, the present embodiment has also adopted as described target identifying code calculating cyclic redundancy check code (CRC) and has been increased to method in the described target identifying code, to prevent producing error code in the data transmission procedure.
Further, the present embodiment has also adopted the process that described target identifying code is encrypted, to guarantee the fail safe of transfer of data.
Have, the present embodiment has also adopted binary described target identifying code and check code data has been converted to octal data again, to shorten code, is convenient to transfer of data.
Preferably, described transmitting terminal can also adopt the modes such as television broadcasting, FM broadcasting to send voice data, as long as receiving terminal has sound pick-up outfit, then can record down this voice data at any time and download target data at server; For mobile phone users, the advantage of this data transfer mode is outstanding especially especially.And described voice data is preferably 5000～10000Hz audio signal, perhaps the audio signal of other frequency ranges that can hear for people's ear of the frequency range of described audio signal.
It needs to be noted, in above-described embodiment 2, it is to prevent from producing in the data transmission procedure error code that check code is increased to one of purpose of the method in the target identifying code, and this step is not essential features of the present invention, therefore can not be used for limiting protection range of the present invention; Those of ordinary skill in the field should be easy to expect in addition; a lot of other modes that can realize this purpose also should belong to protection category of the present invention; and described check code is not must be described cyclic redundancy check (CRC) code (CRC) yet; it can also be other forms of check code; in addition check code be added to the target identifying code afterbody mainly be for verification convenient; can certainly be added in the target identifying code head, or other positions that can add.
In above-described embodiment 2, also adopted the process that described target identifying code is encrypted, to guarantee the fail safe of transfer of data; Can expect, this step is not essential features of the present invention, therefore can not be used for limiting protection range of the present invention; In addition, other implementations that described encryption method also has a lot of those of ordinary skill in the field to expect certainly also should belong to protection range of the present invention.
In above-described embodiment 2, also adopted binary described target identifying code and check code data are converted to octal data, to shorten code, be convenient to transfer of data; Can expect, this step is not essential features of the present invention, therefore can not be used for limiting protection range of the present invention; In addition, certainly also can change the data of other systems into, such as 16 systems, can certainly realize this effect, also should belong to protection range of the present invention.In addition, described receiving terminal uses fast Fourier transform (FFT) to analyze, described octal data is reduced to again the analytical method of binary data, its analysis result is more accurate, certainly be not essential features of the present invention yet, therefore can not be used for limiting protection range of the present invention; Other implementations that those of ordinary skill in the field can expect also should belong to protection range of the present invention.Concrete, octal data after the conversion, the sinusoidal wave note of its respectively corresponding eight frequencies, the octal system target data is converted to voice data is then concrete to be, the duration that each octal character of correspondence is converted to one section respective frequencies is the note at several seconds zero point, and adding the start-stop frequency marker from beginning to end, form at last section audio data; Described audio data forms is the audio frequency of unpressed pulse-code modulation (PCM) monophony 16bit 44100Hz, perhaps the audio signal of other frequency ranges that can hear for people's ear of the frequency range of described audio signal.Certainly this also only belongs to one of embodiment, can not be used for limiting protection scope of the present invention, and other modes that those skilled in the art can be easy to associate also should belong to the protection range of theme of the present invention.
And, in above-described embodiment 2, described target identifying code comprises 32 bit numbers and 8 passwords, totally 40 binary data, one of its purpose is to make the more accurately described target data of unique correspondence of this identification code, it is not essential features of the present invention, therefore can not be used for limiting protection range of the present invention; Certainly, those skilled in the art should be easy to expect, the composition of this target identifying code can also adopt other mode to realize, as adopts 64 bit numbers, also should belong to protection range of the present invention.
In above-described embodiment 2, the obtaining of described target data, can be by user's typing, take pictures, the mode such as file selection is obtained needs the data file that sends; Certainly can also adopt other modes that can expect to obtain data, also should belong to protection scope of the present invention.
With reference to accompanying drawing 1, the invention also discloses the transmitting terminal for above-mentioned data transmission method, comprising:
The first interactive module is used for target data is uploaded onto the server, and to receive described server be that described target data is distributed unique target identifying code;
The first processing module is used for described target identifying code is converted to voice data;
Sending module is used for sending described voice data by broadcast mode.
Further, described the first processing module also is used to described target identifying code calculation check code, and itself and described target identifying code are sent in the lump, to prevent producing error code in the data transmission procedure.Preferably, described check code is 16 cyclic redundancy check (CRC) code, is used for being added in described target identifying code afterbody and sends in the lump, so that verification is more accurate.
Further, described the first processing module also is used for described target identifying code is encrypted processing, to guarantee the fail safe of transfer of data.
Have, described the first processing module also is used for binary described target identifying code and check code data are converted to octal data, to shorten data code, improves transmission speed again.
Better, described target identifying code comprises 32 bit numbers and 8 passwords, totally 40 binary data; It more is conducive to corresponding identification target data.
Preferably, described transmitting terminal can also adopt the modes such as television broadcasting, FM broadcasting to send voice data, as long as receiving terminal has sound pick-up outfit, then can record down this voice data at any time and download target data at server; For mobile phone users, the advantage of this data transfer mode is outstanding especially especially.And described voice data is preferably 5000～10000Hz audio signal, perhaps the audio signal of other frequency ranges that can hear for people's ear of the frequency range of described audio signal.
With reference to accompanying drawing 1, the invention also discloses the receiving terminal for above-mentioned data transmission method, comprising:
Receiver module is used for receiving described voice data by record type;
The second processing module is used for described voice data is converted to target identifying code;
The second interactive module is identified for described target identifying code is uploaded onto the server, and the download target data corresponding with described target identifying code.
Further, described the second processing module, also being used for corresponding to transmitting terminal is that described target identifying code recomputates check code, and with the described target identifying code that receives with the check code contrast verify, to prevent producing error code in the data transmission procedure.Preferably, described check code is 16 cyclic redundancy check (CRC) code, is used for being added in described target identifying code afterbody and sends in the lump, so that verification is more accurate.
Further, described the second processing module also is used for corresponding to transmitting terminal described target identifying code being decrypted processing, to guarantee the fail safe of transfer of data.
Have, described the second processing module also is used for corresponding to transmitting terminal described voice data being reduced to octal data again, more described octal data is reduced to binary data again, to improve transmission speed again.
Better, described target identifying code comprises 32 bit numbers and 8 passwords, totally 40 binary data; It more is conducive to corresponding identification target data.
With reference to accompanying drawing 1, the invention also discloses the data transmission system for above-mentioned data transmission method, comprising: transmitting terminal, receiving terminal, and server;
Described transmitting terminal comprises:
The first interactive module is used for target data is uploaded onto the server, and to receive described server be that described target data is distributed unique target identifying code;
The first processing module is used for described target identifying code is converted to voice data;
Sending module is used for sending described voice data by broadcast mode;
Described receiving terminal comprises:
Receiver module is used for receiving described sending module by record type and sends described voice data by broadcast mode;
The second processing module is used for described voice data is converted to target identifying code;
The second interactive module is identified for described target identifying code is uploaded onto the server, and the download target data corresponding with described target identifying code.
Further, described the first processing module also is used to described target identifying code calculation check code, and itself and described target identifying code are sent in the lump, to prevent producing error code in the data transmission procedure.Preferably, described check code is 16 cyclic redundancy check (CRC) code, is used for being added in described target identifying code afterbody and sends in the lump, so that verification is more accurate.
Further, described the first processing module also is used for described target identifying code is encrypted processing, to guarantee the fail safe of transfer of data.
Have, described the first processing module also is used for binary described target identifying code and check code data are converted to octal data, and then described octal data is converted to voice data, to shorten data code, improves transmission speed again.
Better, described target identifying code comprises 32 bit numbers and 8 passwords, totally 40 binary data; It more is conducive to corresponding identification target data.
Preferably, described transmitting terminal can also adopt the modes such as television broadcasting, FM broadcasting to send voice data, as long as receiving terminal has sound pick-up outfit, then can record down this voice data at any time and download target data at server; For mobile phone users, the advantage of this data transfer mode is outstanding especially especially.And described voice data is preferably 5000～10000Hz audio signal.
Further, described the second processing module, also being used for corresponding to transmitting terminal is that described target identifying code recomputates check code, and with the described target identifying code that receives with the check code contrast verify, to prevent producing error code in the data transmission procedure.Preferably, described check code is 16 cyclic redundancy check (CRC) code, is used for being added in described target identifying code afterbody and sends in the lump, so that verification is more accurate.
Further, described the second processing module also is used for corresponding to transmitting terminal described target identifying code being decrypted processing, to guarantee the fail safe of transfer of data.
Have, described the second processing module also is used for corresponding to transmitting terminal described voice data being reduced to octal data again, more described octal data is reduced to binary data again, to improve transmission speed again.
The present invention also provides a kind of data transmission method, comprising:
Transmitting terminal is converted to voice data with target data and sends by broadcast mode;
And/or
Receiving terminal receives described voice data by record type, and is converted into described target data.
Can find out from above-described embodiment, adopt this data transmission method, can directly send later on by target data is converted to voice data, and on receiving terminal, directly receive this voice data, then changing this voice data is former target data, can obtain needed content.This transmission means has been omitted this step of target data being carried out transfer by server, and the effect that has in possessing the above embodiments, the target data brief for transmission is effective especially.For example directly utilize computer that the chained transforms of a network address is play for audio frequency and by loud speaker, record by mobile phone, and with mobile phone voice data is converted to this link, mobile phone can be clicked this link and login this website by the wireless network of mobile phone; Perhaps, play-over one section passage that has been converted into voice data by broadcasting, utilize lower this voice data of mobile phone record, change again, can show this literal at mobile phone.
Preferably, described method also comprises:
Described transmitting terminal is converted to octal data with described target data, more described octal data is converted to described voice data;
Described receiving terminal is reduced to octal data again with described voice data, more described octal data is reduced to described target data again.
One of effect that adopts this method is can shorten the length of voice data, so that transmission speed is quicker.Therefore, can expect, this is not essential features of the present invention, should not be used for restriction protection range of the present invention; And, can expect, described target data also can be exchanged into the data of other systems certainly, and this mapping mode certainly, also is to belong to protection scope of the present invention.
Concrete, octal data after the conversion, the sinusoidal wave note of its respectively corresponding eight frequencies, the octal system target data is converted to voice data is then concrete to be, the duration that each octal character of correspondence is converted to one section respective frequencies is the note at several seconds zero point, and adding the start-stop frequency marker from beginning to end, form at last section audio data; Described audio data forms is the audio signal of unpressed pulse-code modulation (PCM) monophony 16bit 44100Hz, perhaps the audio signal of other frequency ranges that can hear for people's ear of the frequency range of described audio signal.Certainly this also only belongs to one of embodiment, can not be used for limiting protection scope of the present invention, and other modes that those skilled in the art can be easy to associate also should belong to the protection range of theme of the present invention.
In addition, it is emphasized that various technical schemes that theme of the present invention and another data transmission method protection of the present invention theme is mentioned and the combination of additional technical feature, also should belong to the protection range of theme of the present invention.
Those of ordinary skill in the field are to be understood that: the above only is specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1. a data transmission method is characterized in that, comprising:
Transmitting terminal is uploaded onto the server target data;
Described server is that described target data is distributed unique target identifying code, and described target identifying code is returned to described transmitting terminal;
Described transmitting terminal is converted to voice data with described target identifying code and sends by broadcast mode;
And/or
Receiving terminal receives described voice data by record type, and is converted into described target identifying code;
Described receiving terminal uploads to described server with described target identifying code and identifies;
Described server is identified described target identifying code, and the target data that it is corresponding downloads to described receiving terminal.
2. data transmission method according to claim 1 is characterized in that, described method also comprises:
Described transmitting terminal is described target identifying code calculation check code, and itself and described target identifying code are sent in the lump;
Described receiving terminal recomputates check code, and with the described target identifying code that receives with check code contrast verify.
3. data transmission method according to claim 2 is characterized in that, described transmitting terminal specifically comprises the step that described target identifying code is converted to voice data:
Described transmitting terminal generates the voice data of one section fixed frequency with each of described target identifying code and check code;
Described receiving terminal specifically comprises the step that voice data is converted to described target identifying code: described receiving terminal uses fast Fourier transform to analyze described voice data.
4. the described data transmission method of any one is characterized in that according to claim 1-3, and described method also comprises:
Described transmitting terminal is encrypted processing to described target identifying code;
Described receiving terminal is decrypted processing to described target identifying code.
5. data transmission method according to claim 4 is characterized in that, described method also comprises:
Described transmitting terminal is converted to octal data with binary described target identifying code and check code data, more described octal data is converted to described voice data;
Described receiving terminal is reduced to octal data again with described voice data, more described octal data is reduced to binary data again.
6. a data transmitting terminal is characterized in that, comprising:
The first interactive module is used for target data is uploaded onto the server, and to receive described server be that described target data is distributed unique target identifying code;
The first processing module is used for described target identifying code is converted to voice data;
Sending module is used for sending described voice data by broadcast mode.
7. transmitting terminal according to claim 6 is characterized in that, described the first processing module also is used to target identifying code calculation check code, and itself and described target identifying code are sent in the lump; Each that perhaps also is used for target identifying code and check code generates the voice data of one section fixed frequency; Perhaps also be used for target identifying code is encrypted processing; Perhaps also be used for binary target identifying code and check code data are converted to octal data, more described octal data be converted to voice data.
8. a data receiving terminal is characterized in that, comprising:
Receiver module is used for receiving described voice data by record type;
The second processing module is used for described voice data is converted to target identifying code;
The second interactive module is identified for described target identifying code is uploaded onto the server, and the download target data corresponding with described target identifying code.
9. transmitting terminal according to claim 8 is characterized in that, described the second processing module also is used for recomputating check code, and with the target identifying code that receives with the check code contrast verify; Perhaps also be used for using fast Fourier transform to analyze voice data; Perhaps also be used for target identifying code is decrypted processing; Perhaps also be used for voice data is reduced to octal data, more described octal data be reduced to binary data.
10. a data transmission system is characterized in that, comprising: such as claim 6 or 7 described transmitting terminals, and receiving terminal as claimed in claim 8 or 9.
11. a data transmission method is characterized in that, comprising:
Transmitting terminal is converted to voice data with target data and sends by broadcast mode;
And/or
Receiving terminal receives described voice data by record type, and is converted into described target data.
12. data transmission method according to claim 11 is characterized in that, described method also comprises:
Described transmitting terminal is converted to octal data with described target data, more described octal data is converted to described voice data;
Described receiving terminal is reduced to octal data again with described voice data, more described octal data is reduced to described target data again.
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| CN104243183A (en) * | 2013-06-08 | 2014-12-24 | 北京苹果派科技有限公司 | Broadcast data transmission method, system and terminal |
| WO2015062426A1 (en) * | 2013-10-29 | 2015-05-07 | Tencent Technology (Shenzhen) Company Limited | Method for sharing web address and device thereof |
| CN104796446A (en) * | 2014-01-21 | 2015-07-22 | 腾讯科技（深圳）有限公司 | Audio technology-based data transmission method, device and system |
| CN105100129A (en) * | 2014-04-25 | 2015-11-25 | 阿里巴巴集团控股有限公司 | Data transmission method, device and system |
| CN105281843A (en) * | 2015-09-10 | 2016-01-27 | 移康智能科技(上海)有限公司 | Two-dimensional code transmission and reception methods and transmission and reception devices |
| CN106537496A (en) * | 2014-07-29 | 2017-03-22 | 雅马哈株式会社 | Terminal device, information provision system, information presentation method, and information provision method |
| WO2019006925A1 (en) * | 2017-07-01 | 2019-01-10 | 深圳市前海安测信息技术有限公司 | Chronic disease data backup apparatus and method based on binary conversion and image recognition |
| WO2019006924A1 (en) * | 2017-07-01 | 2019-01-10 | 深圳市前海安测信息技术有限公司 | Chronic disease file backup apparatus and method based on voice recognition and image recognition |
| WO2019006923A1 (en) * | 2017-07-01 | 2019-01-10 | 深圳市前海安测信息技术有限公司 | Chronic disease file backup apparatus and method based on voice recognition |
| WO2019006922A1 (en) * | 2017-07-01 | 2019-01-10 | 深圳市前海安测信息技术有限公司 | Chronic disease data backup apparatus and method based on binary speech recognition |
| CN110335586A (en) * | 2018-03-31 | 2019-10-15 | 深圳市掌网科技股份有限公司 | A kind of information conversion method and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101247183A (en) * | 2007-02-15 | 2008-08-20 | 凌阳科技股份有限公司 | Transmission device, receiving device, system and method for implementing communication based on ultrasonic wave |
| CN101754107A (en) * | 2008-12-17 | 2010-06-23 | 北大方正集团有限公司 | Method and system for real-time publishing and sharing files in mobile communication terminal |
| CN102299747A (en) * | 2010-06-22 | 2011-12-28 | 上海云途信息技术有限公司 | Device, system and method for performing safe data communication based on sound waves |
| CN102457492A (en) * | 2010-10-20 | 2012-05-16 | 中国移动通信有限公司 | Coordinated transmission method for streaming media file, system and device |
-
2012
- 2012-09-25 CN CN2012103625195A patent/CN102868752A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101247183A (en) * | 2007-02-15 | 2008-08-20 | 凌阳科技股份有限公司 | Transmission device, receiving device, system and method for implementing communication based on ultrasonic wave |
| CN101754107A (en) * | 2008-12-17 | 2010-06-23 | 北大方正集团有限公司 | Method and system for real-time publishing and sharing files in mobile communication terminal |
| CN102299747A (en) * | 2010-06-22 | 2011-12-28 | 上海云途信息技术有限公司 | Device, system and method for performing safe data communication based on sound waves |
| CN102457492A (en) * | 2010-10-20 | 2012-05-16 | 中国移动通信有限公司 | Coordinated transmission method for streaming media file, system and device |
Cited By (18)
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| CN103973442A (en) * | 2013-02-01 | 2014-08-06 | 国民技术股份有限公司 | Verification code transmitting and acquiring methods, mobile phone and electronic equipment |
| CN103166681A (en) * | 2013-03-13 | 2013-06-19 | 北京搜狗科技发展有限公司 | Information transmission method and system in short-distance scene |
| CN104243183A (en) * | 2013-06-08 | 2014-12-24 | 北京苹果派科技有限公司 | Broadcast data transmission method, system and terminal |
| WO2015062426A1 (en) * | 2013-10-29 | 2015-05-07 | Tencent Technology (Shenzhen) Company Limited | Method for sharing web address and device thereof |
| CN104796446A (en) * | 2014-01-21 | 2015-07-22 | 腾讯科技（深圳）有限公司 | Audio technology-based data transmission method, device and system |
| TWI662811B (en) * | 2014-04-25 | 2019-06-11 | 阿里巴巴集團服務有限公司 | Data transmission method, device and system |
| CN105100129A (en) * | 2014-04-25 | 2015-11-25 | 阿里巴巴集团控股有限公司 | Data transmission method, device and system |
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| US10448230B2 (en) | 2014-04-25 | 2019-10-15 | Alibaba Group Holding Limited | Data transmission |
| CN103970895A (en) * | 2014-05-24 | 2014-08-06 | 长沙中航华浩航空测绘有限公司 | Multimedia document processing system platform and method based on mobile terminal and cloud technology |
| CN106537496A (en) * | 2014-07-29 | 2017-03-22 | 雅马哈株式会社 | Terminal device, information provision system, information presentation method, and information provision method |
| CN105281843A (en) * | 2015-09-10 | 2016-01-27 | 移康智能科技(上海)有限公司 | Two-dimensional code transmission and reception methods and transmission and reception devices |
| WO2019006923A1 (en) * | 2017-07-01 | 2019-01-10 | 深圳市前海安测信息技术有限公司 | Chronic disease file backup apparatus and method based on voice recognition |
| WO2019006922A1 (en) * | 2017-07-01 | 2019-01-10 | 深圳市前海安测信息技术有限公司 | Chronic disease data backup apparatus and method based on binary speech recognition |
| WO2019006924A1 (en) * | 2017-07-01 | 2019-01-10 | 深圳市前海安测信息技术有限公司 | Chronic disease file backup apparatus and method based on voice recognition and image recognition |
| WO2019006925A1 (en) * | 2017-07-01 | 2019-01-10 | 深圳市前海安测信息技术有限公司 | Chronic disease data backup apparatus and method based on binary conversion and image recognition |
| CN110335586A (en) * | 2018-03-31 | 2019-10-15 | 深圳市掌网科技股份有限公司 | A kind of information conversion method and system |
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