CN1592393A - Audiovisual data transmission method - Google Patents
Audiovisual data transmission method Download PDFInfo
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- CN1592393A CN1592393A CNA031593453A CN03159345A CN1592393A CN 1592393 A CN1592393 A CN 1592393A CN A031593453 A CNA031593453 A CN A031593453A CN 03159345 A CN03159345 A CN 03159345A CN 1592393 A CN1592393 A CN 1592393A
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Abstract
This invention relates to an image and sound data transmission method, used to transmit the image and sound data from the first image and sound mobile communication equipment to the second image and sound mobile communication equipment. The two communication equipment are all personal mobile phone system (PHS). The image and sound data transmission include: At first, using the first mobile communication equipment to select the data it will be transmitted, then according to the data transmission quantity of personal mobile phone system, change the image and sound data into at least one package, then transmit data package: at last, the second mobile communication equipment receives these packages, and exchange them to image and sound data.
Description
Technical field
The invention relates to a kind of video-audio data transmission method, and particularly relevant for a kind of video-audio data transmission method that is applicable to the transmission device for mobile communication, wherein the communication system of device for mobile communication is personal handy phone system (PHS).
Background technology
In the epoch of information blast now, the human lives has be unable to do without telecommunications, it has been quite general that interpersonal often utilization electronic communication equipment transmits message mutually, especially the device for mobile communication that can carry, for example mobile phone or electronic installation with wireless communication function.The device for mobile communication mobile communcations system of must arranging in pairs or groups could use, modal in the market two big mobile communcations systems are pan-European communication system (GroupSpecial Mobile, GSM) with personal handy phone system (Personal Handyphone System, PHS).
The device for mobile communication major part of using pan-European communication system (GSM) at present can be via the mode of news in brief, send and receive video/audio archives such as Wordn short message, sound, picture and film, but the device for mobile communication of using personal handy phone system (PHS) has only the function that sends and receive the normal words short message, but can't send and receive video/audio archives such as sound, picture and film via the mode of short message.For example, when the user wants device for mobile communication by personal handy phone system (PHS) to use another user's the tinkle of bells of device for mobile communication, then must be on the device for mobile communication of user's personal handy phone system (PHS), the tinkle of bells symbol code with reference to another user's device for mobile communication, and re-enter the symbol code of this tinkle of bells, just can obtain the tinkle of bells of another user's device for mobile communication.
Because user's major part of the device for mobile communication of many personal handy phone systems (PHS) is younger generations, strong demand is all arranged for using device for mobile communication to transmit video/audio archives such as sound, picture and film.Yet, at present personal handy phone system (PHS) and the device for mobile communication of using personal handy phone system (PHS) but can't correspondingly provide above-mentioned function, make use personal handy phone system (PHS) device for mobile communication on function with the device for mobile communication of the pan-European communication system of incomparable application (GSM).Therefore, under such situation, the device for mobile communication of personal handy phone system (PHS) and personal handy phone system (PHS) probably can be lost many younger generations' user, thereby reduces the occupation rate of device for mobile communication on wireless telecommunications market of personal handy phone system (PHS) and application personal handy phone system (PHS).
Summary of the invention
Therefore, purpose of the present invention is exactly in the sending method that a kind of video-audio data is provided, and is applicable to that one uses the device for mobile communication of personal handy phone system (PHS), in order to send a video-audio data.
In addition, another object of the present invention is exactly that a kind of method of reseptance of video-audio data is being provided, and is applicable to that one uses the device for mobile communication of personal handy phone system (PHS), in order to receive a video-audio data.
In addition, another purpose of the present invention is exactly that a kind of transmission method of video-audio data is being provided, and is applicable to that one uses the device for mobile communication of personal handy phone system (PHS), in order to transmit a video-audio data
For reaching above-mentioned purpose of the present invention, the present invention proposes a kind of video-audio data sending method, and it is applicable to a device for mobile communication, and wherein the communication system of this device for mobile communication is personal handy phone system (PHS).At first, a video-audio data of selecting desire to send.Then, according to the volume of transmitted data that personal handy phone system (PHS) is allowed, changing above-mentioned video-audio data becomes at least one data packet.Afterwards, send this data packet.
For reaching above-mentioned purpose of the present invention, the present invention proposes a kind of video-audio data method of reseptance again, and it is applicable to a device for mobile communication, and wherein the communication system of this device for mobile communication is personal handy phone system (PHS).At first, receive at least one short message data.Then, judge whether above-mentioned short message data is a data packet, when above-mentioned short message data was above-mentioned data packet, changing this data packet became a video-audio data.
For reaching above-mentioned purpose of the present invention, the present invention proposes a kind of video-audio data transmission method again, it is applicable to transmission one video-audio data from first device for mobile communication to the second device for mobile communication, and wherein the communication system of first device for mobile communication and second device for mobile communication is personal handy phone system (PHS).At first, via first device for mobile communication, a video-audio data of selecting desire to send, again according to volume of transmitted data that personal handy phone system allowed, change video-audio data and become at least one data packet, then send data packet, receive above-mentioned data packet via second device for mobile communication then, changing this data packet afterwards becomes video-audio data.
Based on above-mentioned, with regard to video-audio data transmission method of the present invention, the present invention is earlier via a device for mobile communication, and the video-audio data that desire is sent, the volume of transmitted data that is allowed according to personal handy phone system (PHS), send after converting at least one data packet to, then receive above-mentioned data packet via another device for mobile communication, and after these received data packets are recombinated in order and verifying its integrality, convert these data packets to original video-audio data again.Therefore, when the present invention is integrated into personal handy phone system (PHS) and uses the device for mobile communication of personal handy phone system (PHS), can between different device for mobile communication, send mutually, reception and transmitting audio-video data, thereby allow the user when using the device for mobile communication of personal handy phone system (PHS), can feel facility more.
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, a preferred embodiment cited below particularly, and conjunction with figs. are described in detail below:
Description of drawings
Fig. 1 shows the flow chart according to a kind of video-audio data sending method of a preferred embodiment of the present invention.Fig. 2 shows the flow chart according to a kind of video-audio data method of reseptance of a preferred embodiment of the present invention.
Embodiment
The invention relates to a kind of transmission, reception and transmission method of video-audio data, and particularly relevant for a kind of transmission, reception and transmission method that is applicable to the video-audio data of device for mobile communication, wherein the communication system of these device for mobile communication is personal handy phone system (PHS).
Please refer to Fig. 1, it shows the flow chart according to a kind of video-audio data sending method of a preferred embodiment of the present invention.This preferred embodiment is that a kind of video-audio data sending method is provided, and it is applicable to a device for mobile communication, and wherein the communication system of device for mobile communication is personal handy phone system (PHS).At first, in step 110, the video-audio data that the user selects desire to send earlier via device for mobile communication, the type of this video-audio data for example is sound, picture or film.Then, in step 120, according to the volume of transmitted data that personal handy phone system allowed, changing above-mentioned video-audio data becomes at least one data packet by device for mobile communication.Afterwards, in step 130, indirectly by a mobile communication switching center, send above-mentioned data packet by device for mobile communication.
Please refer to Fig. 2, it shows the flow chart according to a kind of video-audio data method of reseptance of a preferred embodiment of the present invention.This preferred embodiment also provides a kind of video-audio data method of reseptance, and it is applicable to a device for mobile communication, and wherein the communication system of device for mobile communication is personal handy phone system (PHS).At first, in step 210, receive at least one short message data by device for mobile communication, wherein this short message data is for example by being sent by a mobile communication switching center.Then, in step 220, judge by device for mobile communication whether this short message data is a data packet, if, then carry out step 230, by device for mobile communication data packet is unpacked; If not, then carry out step 260, handle this short message data according to the program of general processing Wordn short message data by device for mobile communication.Afterwards, in step 240, judge whether to collect all data packets, if not, then get back to step 210, continue to receive at least one short message data by device for mobile communication by device for mobile communication; If, then carry out step 250, all data packets of receiving are recombinated in order, and after the integrality of verification msg package, by its data type these data packets are converted into the video-audio data of its corresponding types again, and store the video-audio data storehouse of this video-audio data in device for mobile communication, this video-audio data can comprise audio database, picture database or film data storehouse.
Preferred embodiment of the present invention also provides a kind of video-audio data transmission method, and it is integrated from video-audio data sending method shown in Figure 1 and video-audio data method of reseptance shown in Figure 2.This video-audio data transmission method is applicable to transmission one video-audio data from first device for mobile communication to the second device for mobile communication, and similarly, the communication system of first device for mobile communication and second device for mobile communication is personal handy phone system (PHS).At first, via first device for mobile communication, a video-audio data of selecting desire to send.Then, equally via first device for mobile communication, and according to the volume of transmitted data that personal handy phone system allowed, changing above-mentioned video-audio data becomes at least one data packet.Afterwards, for example, send above-mentioned data packet indirectly by a mobile communication switching center.Then, receive above-mentioned data packet via the second above-mentioned device for mobile communication, changing this data packet by second device for mobile communication becomes above-mentioned video-audio data equally again.
In sum, with regard to video-audio data transmission method of the present invention, the present invention is earlier via a device for mobile communication, and the video-audio data that desire is sent, the volume of transmitted data that is allowed according to personal handy phone system (PHS), send after converting at least one data packet to, then receive above-mentioned data packet via another device for mobile communication, and after these received data packets are recombinated in order and verifying its integrality, convert these data packets to original video-audio data again.Therefore, when the present invention is integrated into personal handy phone system (PHS) and uses the device for mobile communication of personal handy phone system (PHS), can between different device for mobile communication, send mutually, reception and transmitting audio-video data, thereby allow the user when using the device for mobile communication of personal handy phone system (PHS), can feel facility more.
Though the present invention discloses as above with a preferred embodiment; right its is not in order to limit the present invention; anyly be familiar with present technique field person; without departing from the spirit and scope of the present invention; when can doing a little change and retouching, so protection scope of the present invention is as the criterion when looking accompanying the claim person of defining.
Claims (11)
1. a video-audio data sending method is applicable to a device for mobile communication, and wherein the communication system of this device for mobile communication is a personal handy phone system, and this method comprises:
A video-audio data of selecting desire to send;
According to the volume of transmitted data that personal handy phone system allowed, changing this video-audio data becomes at least one data packet; And
Send this data packet.
2. video-audio data sending method as claimed in claim 1 is characterized in that, when sending the step of this data packet, also comprises via a mobile communication switching center, sends this data packet.
3. video-audio data sending method as claimed in claim 1 is characterized in that, the type of this video-audio data be sound, picture and film one of them.
4. a video-audio data method of reseptance is applicable to a device for mobile communication, and wherein the communication system of this device for mobile communication is a personal handy phone system, and this method comprises:
Receive at least one short message data;
Judge whether this short message data is a data packet; And
When this short message data was this data packet, changing this data packet became a video-audio data.
5. video-audio data method of reseptance as claimed in claim 4 is characterized in that, after this data packet of conversion becomes this video-audio data, also comprises: store the video-audio data storehouse of this video-audio data in this device for mobile communication.
6. video-audio data method of reseptance as claimed in claim 4 is characterized in that, this short message data is sent by a mobile communication switching center.
7. video-audio data method of reseptance as claimed in claim 4 is characterized in that, the type of this video-audio data be sound, picture and film one of them.
8. video-audio data transmission method, be applicable to that transmission one video-audio data is from first device for mobile communication to the second device for mobile communication, wherein the communication system of this first device for mobile communication and this second device for mobile communication is personal handy phone system, and this method comprises:
Via this first device for mobile communication, this video-audio data of selecting desire to send;
Via this first device for mobile communication, and according to the volume of transmitted data that personal handy phone system allowed, changing this video-audio data becomes at least one data packet;
Via this first device for mobile communication, send this data packet;
Via this second device for mobile communication, receive this data packet; And
Via this second device for mobile communication, changing this data packet becomes this video-audio data.
9. video-audio data transmission method as claimed in claim 8, it is characterized in that, via this second device for mobile communication, changing this data packet becomes after this video-audio data, also comprises: store the video-audio data storehouse of this video-audio data in this second device for mobile communication.
10. video-audio data transmission method as claimed in claim 8 is characterized in that, when sending the step of this data packet, also comprises via a mobile communication switching center, sends this data packet.
11. video-audio data transmission method as claimed in claim 8 is characterized in that, the type of this video-audio data be sound, picture and film one of them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031593453A CN1592393A (en) | 2003-09-05 | 2003-09-05 | Audiovisual data transmission method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031593453A CN1592393A (en) | 2003-09-05 | 2003-09-05 | Audiovisual data transmission method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1592393A true CN1592393A (en) | 2005-03-09 |
Family
ID=34598629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031593453A Pending CN1592393A (en) | 2003-09-05 | 2003-09-05 | Audiovisual data transmission method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1592393A (en) |
-
2003
- 2003-09-05 CN CNA031593453A patent/CN1592393A/en active Pending
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