CN101478356A - Method, apparatus and data broadcast service system for receiving data broadcast - Google Patents
Method, apparatus and data broadcast service system for receiving data broadcast Download PDFInfo
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- CN101478356A CN101478356A CNA2009100011397A CN200910001139A CN101478356A CN 101478356 A CN101478356 A CN 101478356A CN A2009100011397 A CNA2009100011397 A CN A2009100011397A CN 200910001139 A CN200910001139 A CN 200910001139A CN 101478356 A CN101478356 A CN 101478356A
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Abstract
The invention discloses a method for receiving data broadcast. The method comprises the following steps: a terminal receives an electronic business guide and displays the received electronic business guide to a user; the user selects a data file to be downloaded from the terminal according to the electronic business guide; the terminal reads and saves the broadcast time of the data file to be downloaded from the electronic business guide; and the terminal receives the data file at the broadcast time of the data file. The method receives the data file at the backstage when the broadcast time arrives, enables the terminal not to be in the receiving state all the time, and solves the problem that the terminal fails to complete other operations when receiving the data broadcast. Since the data broadcast runs in the carousel mode and has no strict requirement for time accuracy, the method ensures better user experience.
Description
Technical field
The present invention relates to the China mobile multi-media broadcasting technology field, relate in particular to a kind of method, device and data broadcast service system that receives data broadcasting.
Background technology
Data download service the earliest is a kind of service end to end, initiatively initiate the data download request by terminal, perhaps push a notice to terminal by service end, whether inquiry terminal needs to receive data is downloaded, initiate the data download request by terminal again, mobile communications network is the terminal distribution Internet resources, and service end provides data to download.When adopting this mode end to end, if a plurality of users download same data file simultaneously, mobile communications network can be respectively each user and distribute a path resource, obviously for the frequent data file of user capture, downloading mode has caused huge resource overhead end to end, is unfavorable for the professional development and the operation of operator.
Universal day by day along with intelligent portable terminal, the use of data download service more and more widely, and people no longer are satisfied with simply and surf the web, the multimedia service that various high bandwidths take constantly occurs, as video conference, television broadcasting, video request program and advertisement etc.Need satisfy the business demand that the mobile subscriber constantly rises on the one hand, also bring new business growth point simultaneously for operator.Because China mobile multi-media broadcasting technology can be realized various video, audio frequency and multimedia application business, and can greatly improve network resource utilization, especially Bao Gui interface-free resources will be widely used.
The data broadcast service of Mobile Multimedia Broadcasting at a time provides the broadcast service of data file, all users in the coverage can receive and get access to data file simultaneously, therefore, for the frequent data file of visit, data broadcast service only need take resource seldom, can issue data file to the user in the time of appointment.This technology provides prospect widely for the development of 3G business.
The data transmission technology that is based on the data broadcast service of Mobile Multimedia Broadcasting realizes.Data transmission technology mainly is divided into stream mode and file mode, stream mode is meant that business datum transmits in the mode of Continuous Flow, the sequential requirement is arranged usually, transmit free label indication or data flow inside synchronous requirement is arranged, require lower to the data integrality, for example, stock information, audio stream and video flowing etc.File mode is meant that business datum transmits in the mode of discrete data file, does not have the sequential requirement usually, transmit no time tag or synchronous requirement, to the requirement of data integrality than higher, for example, picture, webpage and plug-in unit etc.
For the data broadcast service that adopts the file mode transmission, usually data file is divided into blocks of files and file sheet, and packing sends, terminal needs could use behind the complete received data file, in the prior art, after the user selects to download a certain data, in the process of received data file, terminal will be in data receiving state always, till receiving, the user can't carry out other operation during this period, downloads unless interrupt data, this uses data broadcast service to cause great inconvenience to the user, so that influences user's experience.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of method, device and data broadcast service system that receives data broadcasting, and in the process of received data file, the user still can carry out other operation, downloads and need not to interrupt data.
For solving the problems of the technologies described above, a kind of method that receives data broadcasting of the present invention comprises:
Terminal receives electron service instruction, and shows received electron service instruction to the user;
The user selects data file to be downloaded according to electron service instruction on terminal;
Terminal reads and preserves the airtime of data file to be downloaded from electron service instruction;
In the airtime of data file, the terminal received data file.
Further, after terminal reads and preserves the airtime of data file to be downloaded, the opening timing device, the timing concluding time of timer is set to the airtime of data file, after timer regularly finishes, the triggering terminal received data file.
Further, terminal identification information of the read data files also airtime of read data files, the airtime according to this identification information received data file only.
Further, terminal is complete receive data file after, the information that the video data file finishes receiving, the prompting user use data file.
Further, a kind of device that receives data broadcasting, this device comprises: electron service instruction receiving terminal and broadcasting service client; Wherein,
The electron service instruction receiving terminal is used to receive electron service instruction, and shows received electron service instruction to the user;
The broadcasting service client is used for the data file to be downloaded that recording user is selected, and reads and preserve the airtime of data file to be downloaded from electron service instruction, at the airtime received data file.
Further, this device also comprises timer, and the timing concluding time of timer is the airtime of data file, and timer triggers broadcasting service client received data file after regularly finishing.
Further, broadcasting service client identification information of the read data files also airtime of read data files, the airtime according to this identification information received data file only.
Further, a kind of data broadcast service system, this system comprises: broadcasting server, wireless broadcast network and terminal; Wherein,
Broadcasting server is used for by wireless broadcast network to terminal broadcast electric service instruction and data file;
Terminal is used for receiving electron service instruction by wireless broadcast network, show received electron service instruction to the user, and the data file to be downloaded of recording user selection, from electron service instruction, read and preserve the airtime of data file to be downloaded, receive data file to be downloaded in the airtime.
Further, after terminal reads and preserve the airtime of data file to be downloaded, open a timer, the timing concluding time of timer is set to the airtime of data file to be downloaded, after timer regularly finishes, the triggering terminal received data file.
Further, terminal also reads the identification information of data file to be downloaded the airtime of reading data file to be downloaded, only receive data file to be downloaded in the airtime according to this identification information.
Further, a kind of method that receives data broadcasting is applied to comprise the network system of first end points and second end points, and wherein, first end points comprises first state and second state, comprising:
Under first state, first end points receives the electron service instruction that second end points issues, and selects a data file to be downloaded from the electronics industry guide, and stores the very first time that data file broadcasting to be downloaded issues;
Second time was set, when second time arrived, triggers first end points and enter first state, and from the second end points received data file.
Further, after accepting electron service instruction under first state and storing the very first time, first end points switches to second state from first state, and when second time arrived, trigger first end points and enter first state from second state, and received data file.
Further, the very first time is the interval that comprises the very first time point and second time point, and second time is between the interval, or second time is less than very first time point.
Further, under first state, also preserve the identification information of data file to be downloaded, and after second time arrived, obtain corresponding data file to be downloaded according to identification information.
Further, first state is set to the accepted data file state, and second state is non-accepted data file state.
Further, from the second end points received data file, unilateral network comprises the data broadcasting form of radio network or mobile communications network to first end points by a unilateral network.
In sum, the present invention arrives the back at the backstage received data file by timer is set in the airtime, makes terminal need not to be in accepting state always, has solved terminal can't be carried out other operation when receiving data broadcasting problem.This method utilizes data broadcasting to adopt the wheel broadcast mode, to the less demanding characteristics of time precision, can bring the user and well experience.
Description of drawings
Fig. 1 receives the flow chart of the method for data broadcasting for the present invention;
Fig. 2 receives the structure chart of the device of data broadcasting for the present invention;
Fig. 3 is the system architecture diagram of data broadcast service of the present invention system.
Embodiment
Consider in the data broadcast service that adopts file mode transmission data, because after complete data file all need being received, could use this data file, the process that receives data need not user's intervention again, and the user also can't carry out other operation, this just uses business to cause very big inconvenience to the user, therefore, the present invention carries out timing by starting a timer to the airtime of data broadcasting, after regularly arriving, just after the arrival of the airtime of data broadcasting, at the backstage received data file, not only realize the reception of data file, also can not hinder the user to carry out other operation.
Data broadcast service adopts the wheel broadcast mode to carry out the broadcasting of data file usually, therefore, even there is certain deviation in the system time of the system time of terminal and broadcasting server, can guarantee that also terminal can intactly receive data file after timing arrives.
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described:
Figure 1 shows that the present invention receives the method for data broadcasting, comprising:
101: the user starts the broadcasting service client on the terminal, receives the electron service instruction that broadcasting server sends, and comprises the content information of data broadcast service in the electron service instruction;
The content information of above-mentioned data broadcast service comprises the information that can supply the data downloaded file, as, the content introduction of data file, the identification information of data file and airtime etc.
102: terminal is showed the electron service instruction that receives, and the user selects interested data file to download according to electron service instruction;
If the user selects the data downloaded file to need to order, also need to order operation at this.
103: terminal reads and preserves the identification information of the data file of user's selection from electron service instruction, and the airtime of writing down this data file;
104: after the user withdraws from the broadcasting service client, terminal opening timing device, the timing concluding time of timer is set to the airtime that the user selects the data downloaded file;
105: after timer regularly finishes, broadcasting service client in the backstage triggering terminal, the identification information of the user-selected data file that broadcasting service client reading terminals is preserved only receives user-selected data file and preserves according to this identification information on broadcast channel;
From the broadcasting server received data file, unilateral network comprises the data broadcasting form of radio network or mobile communications network to terminal by unilateral network.
Because broadcasting server at a time may be broadcasted a plurality of data files simultaneously, therefore, need to adopt identification information that user-selected data file is discerned, so that only receive required data file.
106: behind the complete received data file, terminal withdraws from the broadcasting service client, and the information that finishes receiving of video data file, and the prompting subscriber data file receives;
107: after the user sees terminal prompts displayed information, can use the data file of complete reception.
Figure 2 shows that the device of reception data broadcasting of the present invention, comprising: electron service instruction receiving terminal, broadcasting service client and timer; Wherein,
The electron service instruction receiving terminal is used to receive electron service instruction, and shows received electron service instruction to the user;
The broadcasting service client is used for the data file to be downloaded that recording user is selected, from electron service instruction, read and preserve the airtime and the identification information of data file to be downloaded, only receive the data file to be downloaded that the user selects on the backstage according to identification information in the airtime.
The timing concluding time of timer is the airtime of data file, and timer triggers the broadcasting service client at the backstage received data file after regularly finishing.
The present invention also provides a kind of data broadcast service system, please refer to Fig. 3, and this data broadcast service system comprises: terminal, wireless broadcast network and broadcasting server; Wherein,
Broadcasting server is used for by wireless broadcast network to terminal broadcast electric service instruction and data file;
Terminal is used for receiving electron service instruction by wireless broadcast network, show received electron service instruction to the user, and the data file to be downloaded of recording user selection, from electron service instruction, read and preserve the airtime and the identification information of data file to be downloaded, after reading and preserve the airtime of data file to be downloaded, open a timer, the timing concluding time of timer is set to the airtime of data file to be downloaded, after timer regularly finishes, triggering terminal is at the backstage received data file, and terminal only receives data file to be downloaded according to identification information on the backstage.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (16)
1, a kind of method that receives data broadcasting is characterized in that, comprising:
Terminal receives electron service instruction, and shows received electron service instruction to the user;
Described user selects data file to be downloaded according to electron service instruction on described terminal;
Described terminal reads and preserves the airtime of described data file to be downloaded from described electron service instruction;
In the airtime of described data file, described terminal receives described data file.
2, the method for claim 1 is characterized in that,
After described terminal reads and preserves the airtime of described data file to be downloaded, the opening timing device, the timing concluding time of described timer is set to the airtime of described data file, after described timer regularly finishes, triggers described terminal and receives described data file.
3, method as claimed in claim 1 or 2 is characterized in that,
Described terminal also reads the identification information of described data file when reading the airtime of described data file, only receive described data file in the described airtime according to this identification information.
4, method as claimed in claim 3 is characterized in that,
Described terminal is complete receive described data file after, the information that the video data file finishes receiving points out described user to use described data file.
5, a kind of device that receives data broadcasting is characterized in that, this device comprises: electron service instruction receiving terminal and broadcasting service client; Wherein,
Described electron service instruction receiving terminal is used to receive electron service instruction, and shows received electron service instruction to the user;
Described broadcasting service client is used for the data file to be downloaded that recording user is selected, and reads and preserve the airtime of described data file to be downloaded from described electron service instruction, receives described data file in the described airtime.
6, device as claimed in claim 5 is characterized in that, this device also comprises timer,
The timing concluding time of described timer is the airtime of described data file, and described timer triggers described broadcasting service client and receives described data file after regularly finishing.
7, as claim 5 or 6 described devices, it is characterized in that,
Described broadcasting service client also reads the identification information of described data file when reading the airtime of described data file, only receive described data file in the described airtime according to this identification information.
8, a kind of data broadcast service system is characterized in that this system comprises: broadcasting server, wireless broadcast network and terminal; Wherein,
Described broadcasting server is used for by described wireless broadcast network to described terminal broadcast electric service instruction and data file;
Described terminal is used for receiving electron service instruction by described wireless broadcast network, show received electron service instruction to the user, and the data file to be downloaded of recording user selection, from described electron service instruction, read and preserve the airtime of described data file to be downloaded, receive described data file to be downloaded in the described airtime.
9, system as claimed in claim 8 is characterized in that,
After described terminal reads and preserves the airtime of described data file to be downloaded, open a timer, the timing concluding time of described timer is set to the airtime of described data file to be downloaded, after described timer regularly finishes, trigger described terminal and receive described data file.
10, system as claimed in claim 8 or 9 is characterized in that,
Described terminal also reads the identification information of described data file to be downloaded the airtime of reading described data file to be downloaded, only receive described data file to be downloaded in the described airtime according to this identification information.
11. a method that receives data broadcasting is applied to comprise the network system of first end points and second end points, wherein, first end points comprises first state and second state, it is characterized in that, comprising:
Under first state, first end points receives the electron service instruction that second end points issues, and selects a data file to be downloaded from described electronics industry guide, and stores the very first time that described data file broadcasting to be downloaded issues;
Second time was set, when described second time arrives, triggers described first end points and enter first state, and receive described data file from described second end points.
12. method as claimed in claim 11, it is characterized in that, after accepting electron service instruction under first state and storing the very first time, first end points switches to second state from first state, when described second time arrives, trigger described first end points and enter first state, and receive described data file from second state.
13. method as claimed in claim 11 is characterized in that, the described very first time is the interval that comprises the very first time point and second time point, and described second time is between described interval, or described second time is less than very first time point.
14. method as claimed in claim 11 is characterized in that, under first state, also preserves the identification information of described data file to be downloaded, and after second time arrived, obtains corresponding data file to be downloaded according to described identification information.
15. as the described at least one method of claim 11 to 14, it is characterized in that: described first state is set to the accepted data file state, second state is non-accepted data file state.
16. as the described at least one method of claim 11 to 14, it is characterized in that: described first end points receives described data file by a unilateral network from described second end points, described unilateral network comprises the data broadcasting form of radio network or mobile communications network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100011397A CN101478356A (en) | 2009-01-23 | 2009-01-23 | Method, apparatus and data broadcast service system for receiving data broadcast |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2009100011397A CN101478356A (en) | 2009-01-23 | 2009-01-23 | Method, apparatus and data broadcast service system for receiving data broadcast |
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| CN101478356A true CN101478356A (en) | 2009-07-08 |
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| CNA2009100011397A Pending CN101478356A (en) | 2009-01-23 | 2009-01-23 | Method, apparatus and data broadcast service system for receiving data broadcast |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795437A (en) * | 2010-01-26 | 2010-08-04 | 中兴通讯股份有限公司 | File downloading method and device thereof |
| CN102045656A (en) * | 2009-10-23 | 2011-05-04 | 清华大学 | Method for adding time tags in communication service |
| WO2013127304A1 (en) * | 2012-03-02 | 2013-09-06 | 华为终端有限公司 | Downlink data transmission method and relevant device and communications system |
-
2009
- 2009-01-23 CN CNA2009100011397A patent/CN101478356A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102045656A (en) * | 2009-10-23 | 2011-05-04 | 清华大学 | Method for adding time tags in communication service |
| CN101795437A (en) * | 2010-01-26 | 2010-08-04 | 中兴通讯股份有限公司 | File downloading method and device thereof |
| WO2011091663A1 (en) * | 2010-01-26 | 2011-08-04 | 中兴通讯股份有限公司 | Method and apparatus for downloading files |
| WO2013127304A1 (en) * | 2012-03-02 | 2013-09-06 | 华为终端有限公司 | Downlink data transmission method and relevant device and communications system |
| CN103298064A (en) * | 2012-03-02 | 2013-09-11 | 华为终端有限公司 | Downlink data transmission method, related device and communication system |
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Application publication date: 20090708 |