CN101626481B - Method and terminals for sharing file among terminals - Google Patents
Method and terminals for sharing file among terminals Download PDFInfo
- Publication number
- CN101626481B CN101626481B CN200910090796.3A CN200910090796A CN101626481B CN 101626481 B CN101626481 B CN 101626481B CN 200910090796 A CN200910090796 A CN 200910090796A CN 101626481 B CN101626481 B CN 101626481B
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- Prior art keywords
- shared file
- video
- terminal
- indication information
- receiving
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
- H04N7/17309—Transmission or handling of upstream communications
- H04N7/17318—Direct or substantially direct transmission and handling of requests
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a method and terminals for sharing a file among the terminals, wherein the method comprises the following steps: sending indication information for beginning to transmit a shared file to a receiving terminal and sending a video frame of the shared file by a sending terminal after the sending terminal successfully invites the receiving terminal to carry out file sharing; beginning to receive the video frame according to the indication information for beginning to transmit the shared file and storing the received video frame into a corresponding shared file by the receiving terminal; and ending to store the video frame by the receiving terminal when the receiving terminal receives indication information for ending to transmit the shared file. The invention can share videos or pictures at any time during terminal communication and is simple and easy to use.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of method and terminal thereof of terminals for sharing file among.
Background technology
Video telephone belongs to multimedia communication category, it is the video meeting system in a kind of extensive application field, make people can see the other side's image in the time of call, it is not only applicable to family life, but also can be widely used in the multiple fields of the different industries such as every commercial activity, remote teaching, secret monitoring, hospital care, medical diagnosis, scientific investigation, thereby there are very wide market prospects.
In the process of use video telephone, sometimes people tend to run into following problem: in use video telephone process, sometimes need real-time local picture or video are shared to end subscriber, but prior art only can be shown to local picture or video to end subscriber by video telephone process, what end subscriber was not known to receive is picture or video; And owing to end subscriber cannot being determined to the start frame of picture or video and the position of end frame, thereby cannot determine when and start to receive, and when finish to receive and preserve.
Summary of the invention
In view of above-mentioned analysis, the present invention aims to provide a kind of method and terminal thereof of terminals for sharing file among, cannot share the problem of video or picture in order to solve the calling course of video telephone existing in prior art.
Object of the present invention is mainly achieved through the following technical solutions:
A kind of method that the invention provides terminals for sharing file among, comprising:
Steps A: transmitting terminal is inviting receiving terminal to carry out, after file-sharing success, sending the indication information that starts to transmit shared file to described receiving terminal, and sends the frame of video of shared file;
Step B: described receiving terminal starts receiver, video frame according to the indication information that starts to transmit shared file, and the frame of video receiving is saved as to corresponding shared file; In the time receiving the indication information of the end transmission shared file that described transmitting terminal is sent, described receiving terminal finishes to preserve frame of video.
Further, described steps A specifically comprises:
Steps A 1: described transmitting terminal sends the solicited message of shared file;
Steps A 2: described receiving terminal, in the time determining the sharing request of agreeing to described transmitting terminal, sends the response message of agreeing to shared file;
Steps A 3: described transmitting terminal, according to the response message of the agreement shared file receiving, send and start to transmit the indication information of shared file, and the frame of video that sends shared file is to described receiving terminal; In the time that all videos of shared file are sent completely, described transmitting terminal sends and finishes to transmit the indication information of sharing video or picture to receiving terminal.
Further, described steps A 2 specifically comprises:
When described receiving terminal receives the solicited message of the shared file that transmitting terminal sends, if agree to shared file, send the response message of agreeing to shared file to described transmitting terminal; Otherwise, send the response message of refusal shared file to described transmitting terminal.
Further, described step B specifically comprises:
Step B1: described receiving terminal receives after the indication information that starts to transmit shared file, starts receiver, video frame, and the frame of video of receiving is saved as to corresponding shared file;
Step B2: described transmitting terminal sends the indication information that finishes to transmit shared file;
Step B3: described receiving terminal transmits the indication information of shared file according to the end receiving, finishes to preserve frame of video.
Wherein, described indication information, solicited message and response message all adopt the user's prompt or the touch-tone signal that in control protocol for multimedia communication, specify.
Described shared file is video or picture.
The present invention also provides a kind of terminal, and this terminal comprises: sending module, receiver module and memory module, wherein,
Described sending module, for inviting receiving terminal to carry out, after file-sharing success, sending the indication information that starts to transmit shared file to receiving terminal, and sends the frame of video of shared file; In the time that all videos of shared file are sent completely, send and finish to transmit the indication information of sharing video or picture to receiving terminal;
Described receiver module, for receiving after the indication information of the beginning shared file that transmitting terminal sends, starts receiver, video frame according to this indication information, and calls described memory module; And in the time receiving the indication information of the end transmission shared file that transmitting terminal is sent, finish to preserve frame of video;
Described memory module, saves as corresponding shared file for the frame of video that described receiver module is received.
Further, when described terminal is during as transmitting terminal, described sending module specifically for, send the solicited message of shared file to receiving terminal; According to the response message of the agreement shared file of receiving from transmitting terminal, send and start to transmit the indication information of shared file, and the frame of video that sends shared file is to receiving terminal; In the time that all videos of shared file are sent completely, send and finish to transmit the indication information of sharing video or picture to receiving terminal;
Described receiver module specifically for, receive the receiving terminal transmission of sending and agree to the response message of shared file or the response message of refusal shared file.
Further, when described terminal is during as receiving terminal, described receiver module specifically for, receive the solicited message of the shared file that transmitting terminal sends, and trigger described sending module and send response message to transmitting terminal; In the time receiving the indication information that starts to transmit shared file that transmitting terminal sends, start receiver, video frame, and call described memory module; And in the time receiving end that transmitting terminal sends and transmit the indication information of shared file, finish receiver, video frame;
Described sending module specifically for, send agree to shared file response message or refusal shared file response message to transmitting terminal.
Further, described terminal also comprises: display module, and for showing the information sending and/or showing the frame of video sending, or, for showing the information receiving and/or showing the frame of video receiving.
Beneficial effect of the present invention is as follows:
The present invention has realized in the communication process of video terminal and to have shared at any time video or picture, and simple.
Other features and advantages of the present invention will be set forth in the following description, and, part from specification, become apparent, or by implement the present invention understand.Object of the present invention and other advantages can be realized and be obtained by specifically noted structure in write specification, claims and accompanying drawing.
Brief description of the drawings
Fig. 1 is the logical flow chart of method described in the embodiment of the present invention;
Fig. 2 is the structural representation of terminal described in the embodiment of the present invention.
Embodiment
The object of the invention is to, a kind of method and terminal thereof of terminals for sharing file among is provided, solve existing visual telephone service and cannot store picture that end subscriber is sent or the problem of video in using.
Specifically describe preferential embodiment of the present invention below in conjunction with accompanying drawing, wherein, accompanying drawing forms the application's part, and together with embodiments of the present invention for explaining principle of the present invention.For purpose of clarity and simplification, in the time that it may make theme of the present invention smudgy, by illustrating in detail of known function and structure in omission device described herein.
First by reference to the accompanying drawings described in 1 pair of embodiment of the present invention, method is elaborated.
As shown in Figure 1, Fig. 1 is the logic flow schematic diagram of method described in the embodiment of the present invention, includes but not limited to following steps:
Step 101: transmitting terminal sends the solicited message of sharing video or picture to receiving terminal;
Step 102: receiving terminal receives shared video that transmitting terminal sends or the solicited message of picture;
Step 103: if receiving terminal is agreed to share video or picture, perform step 104; Otherwise execution step 114;
Step 104: receiving terminal sends agrees to that the response message of sharing video or picture is to transmitting terminal;
Step 105: transmitting terminal receives agreement that receiving terminal sends shares the response message of video or picture;
Step 106: transmitting terminal sends and starts to transmit the indication information of sharing video or picture, in order to the start frame position of instruction video or picture, indicates receiving terminal to start receiver, video frame from this start frame position;
Step 107: send and start to transmit after the indication information of sharing video or picture, transmitting terminal starts to send corresponding frame of video; Corresponding frame of video specifically comprises: if transmitting terminal sends is video, the frame of video is here the frame of video of this video; If transmitting terminal sends is picture, the frame of video is here the static frame of video being formed by this picture;
Step 108: receiving terminal receives and starts to transmit the indication information of sharing video or picture;
Step 109: receiving terminal starts receiver, video frame according to the indicated start frame position of this indication information;
Step 110: the frame of video receiving is saved as corresponding video or picture by receiving terminal;
Step 111: in the time that transmitting terminal is sent completely all videos that form video or picture, sends and finish to transmit the indication information of sharing video or picture to receiving terminal, in order to the end frame position of instruction video or picture;
Step 112: receiving terminal is receiving and preserve in the frame of video process that transmitting terminal sends, receives the end that transmitting terminal sends and transmits the indication information of sharing video or picture;
Step 113: receiving terminal receives and finishes to transmit after the indication information of sharing video or picture, the process that finishes to preserve video or picture according to the indicated end frame position of this indication information;
Step 114: receiving terminal sends the solicited message of the shared video of refusal or picture to transmitting terminal, finishes this sharing request processing.
It should be noted that, indication information in the embodiment of the present invention can use H.245 UII (the User Input Indication of middle regulation of control protocol for multimedia communication, user's prompt) or DTMF (Dual ToneMultifrequency, dual-tone multifrequency) signal;
The response message that shared video in the embodiment of the present invention or the solicited message of picture, the response message of agreeing to share video or picture, refusal are shared video or picture can be used H.245 UII or the dtmf signal of middle regulation of control protocol for multimedia communication; The concrete meaning of UII and DTMF is referring to protocol contents H.245.
Below in conjunction with accompanying drawing 2, terminal described in the embodiment of the present invention is elaborated.
As shown in Figure 2, Fig. 2 is the structural representation of terminal described in the embodiment of the present invention, specifically can comprise: sending module, receiver module, memory module and display module.
When this terminal is during as transmitting terminal,
Sending module sends the solicited message of sharing video or picture to receiving terminal; In the time that receiving terminal is agreed to share video or picture, sending module sends and starts to transmit the indication information of sharing video or picture to receiving terminal, and sends corresponding frame of video to receiving terminal; And in the time that the frame of video of video or picture all sends, sending module also needs to send the indication information that finishes to transmit shared video or picture to receiving terminal;
Receiver module receives the shared video of agreement or the shared video of response message, refusal of picture or the response message of picture that receiving terminal is sent, if agree to share the response message of video or picture, receiver module triggers sending module and sends the indication information that starts to transmit shared video or picture to receiving terminal; If refusal is shared the solicited message of video or picture, receiver module finishes this sharing request processing;
Display module, as an optional module, can show the information sending or the frame of video sending, and also can first be presented at the information in transmission, and then shows the frame of video sending.
When this terminal is during as receiving terminal,
Sending module is responsible for replying response message to sending the transmitting terminal of sharing video or picture request, is specially, if receiving terminal is agreed to sharing request, sending module sends and agrees to that the response message of sharing video or picture is to transmitting terminal; If receiving terminal is disagreed with sharing request, the response message that sending module sends refusal video or picture is to transmitting terminal;
Receiver module is responsible for receiving shared video that transmitting terminal sends or the solicited message of picture, and the solicited message of the shared video of sending according to transmitting terminal or picture triggers sending module and replys response message to transmitting terminal; When receiver module detect that transmitting terminal sends start to transmit the indication information of sharing video or picture time, start to receive the frame of video that transmitting terminal is sent, and call memory module and preserve processing; In the time that receiver module receives end that transmitting terminal sends and transmits the indication information of sharing video or picture, stop receiver, video frame;
The frame of video that memory module receives receiver module saves as corresponding video or picture file;
Display module can show the information receiving or the frame of video receiving, and can also first be presented at the information in reception, and then shows the frame of video receiving.
The specific implementation process of terminal modules described in the corresponding embodiment of the present invention, owing to elaborating in said method, so locate to repeat no more.
In sum, the embodiment of the present invention provides a kind of method of terminals for sharing file among and terminal wherein, by utilizing the simplicity of video terminal software upgrading and being easy to the property transformed, telecom operators only need software section to video terminal (increasing corresponding service software module) to improve, and just can realize in the communication process of video terminal shared video or picture at any time.
The above; only for preferably embodiment of the present invention, but protection scope of the present invention is not limited to this, is anyly familiar with in technical scope that those skilled in the art disclose in the present invention; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claims.
Claims (7)
1. a method for terminals for sharing file among, is characterized in that, comprising:
Steps A: transmitting terminal is inviting receiving terminal to carry out, after file-sharing success, sending the indication information that starts to transmit shared file to described receiving terminal, and sends the frame of video of shared file;
Step B: described receiving terminal starts receiver, video frame according to the indication information that starts to transmit shared file, and the frame of video receiving is saved as to corresponding shared file; In the time receiving the indication information of the end transmission shared file that described transmitting terminal is sent, described receiving terminal finishes to preserve frame of video;
Wherein, describedly start to transmit the indication information of shared file in order to the start frame position of instruction video or picture, described end is transmitted the indication information of shared file in order to the end frame position of instruction video or picture.
2. according to the method described in right 1, it is characterized in that, described steps A specifically comprises:
Steps A 1: described transmitting terminal sends the solicited message of shared file;
Steps A 2: described receiving terminal, in the time determining the sharing request of agreeing to described transmitting terminal, sends the response message of agreeing to shared file;
Steps A 3: described transmitting terminal, according to the response message of the agreement shared file receiving, send and start to transmit the indication information of shared file, and the frame of video that sends shared file is to described receiving terminal; In the time that all videos of shared file are sent completely, described transmitting terminal sends and finishes to transmit the indication information of sharing video or picture to receiving terminal.
3. method according to claim 2, is characterized in that, described steps A 2 specifically comprises:
When described receiving terminal receives the solicited message of the shared file that transmitting terminal sends, if agree to shared file, send the response message of agreeing to shared file to described transmitting terminal; Otherwise, send the response message of refusal shared file to described transmitting terminal.
4. according to the method in claim 2 or 3, it is characterized in that, described step B specifically comprises:
Step B1: described receiving terminal receives after the indication information that starts to transmit shared file, starts receiver, video frame, and the frame of video of receiving is saved as to corresponding shared file;
Step B2: described transmitting terminal sends the indication information that finishes to transmit shared file;
Step B3: described receiving terminal transmits the indication information of shared file according to the end receiving, finishes to preserve frame of video.
5. method according to claim 2, is characterized in that, described indication information, solicited message and response message all adopt the user's prompt or the touch-tone signal that in control protocol for multimedia communication, specify.
6. a terminal, is characterized in that, this terminal comprises: sending module, receiver module and memory module, wherein,
When described terminal is during as transmitting terminal: described sending module is used for, send the solicited message of shared file to receiving terminal; According to the response message of the agreement shared file of receiving from receiving terminal, send and start to transmit the indication information of shared file, and the frame of video that sends shared file is to receiving terminal; In the time that all videos of shared file are sent completely, send and finish to transmit the indication information of sharing video or picture to receiving terminal; Described receiver module is used for, and receives the response message of transmission agreement shared file or the response message of refusal shared file that described receiving terminal is sent;
When described terminal is during as receiving terminal, described receiver module is used for, and receives the solicited message of the shared file that transmitting terminal sends, and triggers described sending module and send response message to transmitting terminal; In the time receiving the indication information that starts to transmit shared file that transmitting terminal sends, start receiver, video frame, and call described memory module; In the time receiving end that transmitting terminal sends and transmit the indication information of shared file, finish receiver, video frame; Described sending module is used for, and sends and agrees to that the response message of shared file or the response message of refusal shared file are to transmitting terminal;
Wherein, describedly start to transmit the indication information of shared file in order to the start frame position of instruction video or picture, described end is transmitted the indication information of shared file in order to the end frame position of instruction video or picture.
7. terminal according to claim 6, it is characterized in that, described terminal also comprises: display module, for showing the information sending and/or showing the frame of video sending, or, for showing the information receiving and/or showing the frame of video receiving.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910090796.3A CN101626481B (en) | 2009-08-11 | 2009-08-11 | Method and terminals for sharing file among terminals |
| PCT/CN2009/075300 WO2011017868A1 (en) | 2009-08-11 | 2009-12-03 | Method for sharing files between terminals and terminal thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910090796.3A CN101626481B (en) | 2009-08-11 | 2009-08-11 | Method and terminals for sharing file among terminals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101626481A CN101626481A (en) | 2010-01-13 |
| CN101626481B true CN101626481B (en) | 2014-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910090796.3A Active CN101626481B (en) | 2009-08-11 | 2009-08-11 | Method and terminals for sharing file among terminals |
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| CN (1) | CN101626481B (en) |
| WO (1) | WO2011017868A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101960306B1 (en) * | 2012-07-13 | 2019-03-20 | 엘지전자 주식회사 | Mobile terminal and controlling method thereof |
| CN104469974B (en) * | 2013-09-23 | 2019-10-29 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
| CN103987020A (en) * | 2014-04-25 | 2014-08-13 | 小米科技有限责任公司 | Method and device for transmitting information |
| CN104219785B (en) | 2014-08-20 | 2018-07-24 | 小米科技有限责任公司 | Real-time video providing method, device and server, terminal device |
| CN105677659A (en) * | 2014-11-19 | 2016-06-15 | 中兴通讯股份有限公司 | Picture sharing method and device |
| CN108781473B (en) * | 2016-12-12 | 2022-02-25 | 华为技术有限公司 | Method and equipment for sharing files among different terminals |
| US11277856B2 (en) * | 2019-03-08 | 2022-03-15 | Facebook Technologies, Llc | Systems and methods for dynamic scheduling |
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| KR100575745B1 (en) * | 2003-10-22 | 2006-05-03 | 엘지전자 주식회사 | Method for hold file in common using handheld terminal |
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2009
- 2009-08-11 CN CN200910090796.3A patent/CN101626481B/en active Active
- 2009-12-03 WO PCT/CN2009/075300 patent/WO2011017868A1/en active Application Filing
Patent Citations (5)
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| CN1642114A (en) * | 2005-01-07 | 2005-07-20 | 刘惠山 | Hand-held mobile terminal user customized information network back-up method |
| CN1946213A (en) * | 2005-10-07 | 2007-04-11 | 三星电子株式会社 | Method for performing video communication service and mobile communication terminal therefor |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN101626481A (en) | 2010-01-13 |
| WO2011017868A1 (en) | 2011-02-17 |
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