CN101202881B - Method, server and system for voting of digital television - Google Patents
Method, server and system for voting of digital television Download PDFInfo
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- CN101202881B CN101202881B CN200710075818XA CN200710075818A CN101202881B CN 101202881 B CN101202881 B CN 101202881B CN 200710075818X A CN200710075818X A CN 200710075818XA CN 200710075818 A CN200710075818 A CN 200710075818A CN 101202881 B CN101202881 B CN 101202881B
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C13/00—Voting apparatus
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Abstract
The present invention is applicable to the field of data transmission and provides a voting method of digital televisions, a server and a system. The method comprises the following steps: the server produces standard voting interface information; the voting interface information is sent to a multiplexing modulation device which multiplexes and modulates the information to a broadcast television network through which the voting information of the client end according to the feedback of the voting interface information is received and processed so as to confirm fairness and rationality. The embodiment of the invention packs the original voting information data and produces the voting interface information in the service end, and then the information is multiplexed and modulated to the client end through the public network, and the client end carries out the voting feedback, and the service end sends the voting state information back to the client end according to the voting information, thus realizing one vote in one machine and the television voting only through broadcast television without need of other networks.
Description
Technical field
The invention belongs to field of data transmission, relate in particular to a kind of voting method, server and system of Digital Television.
Background technology
Current domestic Digital Television industry is vigorous, the whole nation be in one by simulated television in the environment of Digital Television translation, Digital Television not only can also provide various value-added services for the user provides TV programme clearly.The Digital Television ballot system is exactly a kind of of above-mentioned value-added service.
TV voting is meant that people are in order to obtain a certain investigation information, by TV issue ballot consultation information, TV user sends to the ballot statistical server of appointment with vote information by diverse network (for example mobile network, fixed-line phone network, the Internet or the like) by various meanss of communication in the polling hours of appointment, the result that the ballot statistical server will be added up shows on TV.
The means of current TV voting mainly are to utilize the means of communication (for example mobile phone, landline telephone, internet communication instrument) outside the TV to vote, and this ballot mode is relatively simple, but also has some careless mistakes.For example utilize the mobile phone ballot, cause the phenomenons that a machine is thrown, multimachine is thrown more more easily, the fairness of influence ballot.
Summary of the invention
The object of the invention is to provide a kind of voting method of Digital Television, being intended to solve TV voting in the prior art need be by comparatively complicated network service instrument, and there is careless mistake in the ballot mode, causes easily that a machine is thrown more, the multimachine phenomenons of throwing more, the problem of the fairness of influence ballot.
The present invention is achieved in that a kind of voting method of Digital Television, and described method comprises the steps:
Service end generates the vote interface information of standard;
Described vote interface information sent on the multiplexing frequency that is modulated to appointment of multiplexing modulating equipment send to client on the net by radio and television;
Client be tuned to the frequency of described appointment obtain described vote interface information, its form with appointment is presented on the terminal equipment;
Client is given service end with the vote information packing back that the user imports by uplink transmission in the vote interface that shows on the terminal, described uplink is two-way cable;
Service end receives by broadcasting and television network and handles the vote information of client according to the vote interface feedback information.
Another purpose of the present invention is to provide a kind of server, and described server comprises:
The vote interface information generating unit is used to the vote interface information of the standard that generates;
The vote interface information transmitting unit is used for described vote interface information sent on the multiplexing frequency that is modulated to appointment of multiplexing modulating equipment and sends to client on the net by radio and television; And
Vote information receives processing unit, is used for receiving the vote information of processing client according to the vote interface feedback information by broadcasting and television network.
Another purpose of the present invention is to provide a kind of Digital Television ballot system, comprises multiplexing modulating equipment, and described system also comprises server and receiving terminal for digital television;
Server, the vote interface information that is used to the standard that generates, described vote interface information sent on the multiplexing frequency that is modulated to appointment of multiplexing modulating equipment send to client on the net, and receive, handle the vote information of described receiving terminal for digital television feedback by radio and television; And
Receiving terminal for digital television, be used for be tuned to the frequency of described appointment obtain described vote interface information, its form with appointment is presented on the terminal equipment, give service end with the vote information packing back that the user imports in the vote interface that shows on the terminal by uplink transmission, described uplink is two-way cable.
In the present invention, by original vote information packing data being generated vote interface information in service end, and sending to client through multiplexing modulation by public network, the client feedback of voting, service end according to vote information to the client feedback state information of voting; Realized a machine one throwing, and only need not realize TV voting by other networks by broadcasting and television network.
Description of drawings
Fig. 1 is the realization flow of the TV voting that provides of the embodiment of the invention;
Fig. 2 is the structure chart of the TV voting system that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
In embodiments of the present invention, by original vote information packing data being generated vote interface information in service end, and sending to client through multiplexing modulation by public network, the client feedback of voting, service end according to vote information to the client feedback state information of voting; Realized a machine one throwing, and only need not realize TV voting by other networks by broadcasting and television network.
Fig. 1 shows the realization flow of the TV voting that the embodiment of the invention provides, its detailed step such as following:
1. service end produces original polled data.
Original polled data is that vote interface information shows the data that need in terminal, wherein, determines to send the time started and the concluding time of ballot in original polled data, guarantees that the client user carries out the time period of TV voting.
2. above-mentioned original polled data is carried out the encapsulation of privately owned segmentation.
Original polled data is carried out the encapsulation of privately owned segmentation, the form of private data section need with the form of client realize unified, the corresponding interface data information of transmission under the prerequisite that client is easy to realize.The various flag bits and the descriptor that define in the privately owned segmentation, client can parse it according to the rule that has defined.The byte serial that for example can set a fixed byte length in the private data of privately owned segmentation identifies the type of vote interface information, and client can be determined purpose information according to this information.
3. the data message of privately owned segmentation is carried out the packing of transport stream.
Original polled data is carried out after privately owned segment encapsulation finishes, and the data that obtain are the data messages that exist with privately owned segmentation form.At this moment, need carry out the packing of transport stream to privately owned segmentation, the process of packing will meet Motion Picture Experts Group fully, and (Moving Picture Experts Group, the MPEG) requirement of the packing of 2 pairs of transport stream are about in the pay(useful) load that privately owned segment data is encapsulated into transport stream packets.If in the process of encapsulation, comprise the beginning of some privately owned segmentations in the pay(useful) load of certain transport stream packets, need in the packet header of transport stream packets, set payload_unit_start_indicator be 1 then, and set the pointer_field value immediately following first byte behind the packet header.Be chosen at the bag identifier that does not have regulation in the existing standard as for bag identifier, then the bag identifier of selecting added in the standard, for service end and client references transport stream packets.After finishing, packing just obtains the transport stream packets that pay(useful) load is privately owned segment data.
Realized the generation of the vote interface information of standard by step 2,3.
4. the vote interface information with the standard of generation in the step 3 sends on the multiplexing modulating equipment.
In embodiments of the present invention, above-mentioned multiplexing modulating equipment can adopt traditional multiplexer to add quadrature amplitude modulation (Quadrature Amplitude Modulation, QAM) modulator also can adopt IPQAM.
5. multiplexing modulating equipment carries out multiplexing modulation to the standard vote interface information that receives.
Mode for above-mentioned employing IPQAM, on the port of IPQAM that can be by directly the transport stream packets of the vote interface that generates being sent to appointment with the speed of appointment, IPQAM carries out multiplexing to the vote interface information of receiving, and this vote interface information after multiplexing is modulated on the frequency of appointment, this formulation frequency is the program frequency point at this TV voting program place, send into common transmission network then, in embodiments of the present invention, this common transmission network is meant broadcasting and television network.
For adopting traditional multiplexer to add the mode of QAM modulation, if multiplexer is Asynchronous Serial Interface (Asynchronous Serial Interface, ASI), multiplex process also needs the code stream card that transport stream is changed into the ASI signal flow, be sent to multiplexer by cable, again that vote interface information is online to common transmission by the QAM modulators modulate after multiplexing.
6. the vote interface information of multiplexing modulating equipment after with multiplexing modulation sends to the client user via common transmission network.
7. the client user handles above-mentioned vote interface information.
Client be tuned to specify frequency, the analog signal on the common transmission network is specified the demodulation of frequency, through over-sampling, quantize after, obtain specifying the transmission multiplex stream of frequency.Client by with the rule of vote interface information Core Generator definition, the transmission multiplex stream is carried out the filtration of vote interface information, obtain destination data, then, client is handled vote interface information, and its form with appointment is presented on the terminal equipment.In embodiments of the present invention, the vote interface that is presented on the terminal comprises and must can accept input focus that the user can pass through the input that auxiliary equipment (for example remote controller) realizes information.
8. client feeds back to service end with vote information.
The client user imports vote information by auxiliary equipment (for example remote controller) in the vote interface that shows on the terminal, after the client user submits to, set-top box will be handled vote information, (Cable mode or IP Internet Protocol (Internet Protocol, IP) mode of net) are transferred to service end by uplink with vote information packing back.
Wherein, uplink is that the user realizes the key that vote information is uploaded, and the realization of uplink can be uploaded through two-way cable by the mode of the built-in cable modem of set-top box, also can upload by IP network by the IP mouth of set-top box.
9. service end receives and handles this vote information, the statistics voting results.
Service end constantly monitoring determines that according to network mode the network port receives client user's vote information from the vote information of heterogeneous networks.
If client is utilized the phone line vote information, service end can be utilized the vote information on the modulator-demodulator reception IP network, if client utilizes two-way cable to upload vote information, service end can utilize cable modem to receive vote information.
Service end is according to the situation of reality, can by the time segmentation or regularly or other to the vote statistics of state information of vote information, this ballot state information comprises this time period information and should interior voting results of time period certainly.
In embodiments of the present invention, service end is according to the numeral number of client or send the IP address and confirm a whether machine one ticket of client, confirms fair and rational.
10. service end sends to client according to the statistical conditions of the vote information state information of will voting.
Service end at first according to the encapsulation of the privately owned segmentation of MPEG2 definition, includes the flag bit of sign ballot state information to the ballot state information in the privately owned segmentation, to make things convenient for set-top box the ballot state information is filtered, and determines destination data.According to the form of MPEG2 definition privately owned segmentation is packed then, the speed that TS is wrapped according to appointment sends to multiplexer then, after modulating through modulator, sends on the common transmission network.Wherein, the encapsulation, packing of this ballot state information, multiplexing and modulation are consistent with standard vote interface information, are not giving unnecessary details herein.
In embodiments of the present invention, when service end was added up the vote information segmentation by the time, the mode that can adopt wheel to broadcast sent the ballot state information to client; When regularly adding up voting results, then send the ballot state information according to timing (for example each hour issue once) principle; Can certainly adopt other mode to send the ballot state information, for example disposable transmission.
In embodiments of the present invention, client can be tuned to specify frequency, the analog signal on the common transmission network is specified the demodulation of frequency, through over-sampling, quantize after, obtain specifying the transmission multiplex stream of frequency.To the vote filtration of state information of transmission multiplex stream, obtain destination data, then, client is handled the ballot state information, and its form with appointment is presented on the terminal equipment.
The client user can directly browse voting results or utilize auxiliary equipment (for example remote controller) to carry out the inquiry of voting results according to the prompting that is presented on the terminal equipment.
Fig. 2 shows the structure chart of the TV voting system that the embodiment of the invention provides, and for convenience of explanation, only shows the part relevant with the embodiment of the invention among the figure.
In embodiments of the present invention, the TV voting system comprises a server 11, multiplexing modulating equipment 12 and receiving terminal for digital television 13, and wherein multiplexing modulating equipment 12 can adopt IPQAM, also can adopt traditional multiplexer to add the QAM modulator.
At server 11, generate the vote interface information of standard, described vote interface information is sent to multiplexing modulating equipment 12 multiplexing being modulated on the common transmission network, and receive, handle the feedback vote information;
Vote interface information generating unit 111 places server 11, generates the vote interface information of standard.
As one embodiment of the present of invention, this vote interface information generating unit 111 comprises data encapsulation module 1111 and packetization module 1112, and wherein, 1111 pairs of original polled data of data encapsulation module are carried out privately owned segment encapsulation; The encapsulation of privately owned segmentation is according to the MPEG2 standard, and after encapsulation finished, the polled data of packetization module 1112 after with privately owned segment encapsulation carried out the transport stream packing.After the processing through data encapsulation module 1111 and packetization module 1112, just generated the vote interface information of standard.
Vote interface information transmitting unit 112 places server 11, and described vote interface information is sent to multiplexing modulating equipment 12 multiplexing being modulated on the common transmission network.
In embodiments of the present invention, when multiplexing modulating equipment 12 adopts IPQAM, on the port of IPQAM that can be by directly the transport stream packets of the vote interface that generates being sent to appointment with the speed of appointment, IPQAM carries out multiplexing to the vote interface information of receiving, and this vote interface information after multiplexing is modulated on the frequency of appointment, send into common transmission network then; When multiplexing modulating equipment 12 adopts traditional multiplexer to add QAM, if multiplexer is the ASI interface, multiplex process also needs the code stream card that transport stream is changed into the ASI signal flow, is sent to multiplexer by cable, and is again that vote interface information is online to common transmission by the QAM modulators modulate after multiplexing.
At receiving terminal for digital television 13, carry out TV voting according to the vote interface information that server 11 sends, and the feedback vote information.
Vote information receives processing unit 113 and places server 11, receives vote information, and according to the vote information statistics voting results that receive.
As one embodiment of the present of invention, ballot state information transmitting element 114 places server, can send the ballot state information to receiving terminal for digital television, wherein, the mode of this transmission ballot state information comprises mode or the alternate manner that wheel is broadcast and regularly play.
In the invention process, by original vote information packing data being generated vote interface information in service end, and sending to client through multiplexing modulation by public network, the client feedback of voting, service end according to vote information to the client feedback state information of voting; Realized a machine one throwing, and only need not realize TV voting by other networks by broadcasting and television network.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the voting method of a Digital Television is characterized in that, described method comprises the steps:
Service end generates the vote interface information of standard;
Described vote interface information sent on the multiplexing frequency that is modulated to appointment of multiplexing modulating equipment send to client on the net by radio and television;
Client be tuned to the frequency of described appointment obtain described vote interface information, its form with appointment is presented on the terminal equipment;
Client is given service end with the vote information packing back that the user imports by uplink transmission in the vote interface that shows on the terminal, described uplink is two-way cable;
Service end receives by broadcasting and television network and handles the vote information of client according to the vote interface feedback information.
2. Digital Television voting method as claimed in claim 1 is characterized in that, after service end received the step of client according to the vote information of vote interface feedback information, described method also comprised the steps:
Service end sends the ballot state information to client.
3. Digital Television voting method as claimed in claim 2 is characterized in that, described service end comprises the mode that wheel is broadcast or regularly play to the mode that client sends the ballot state information.
4. Digital Television voting method as claimed in claim 1 is characterized in that, the vote interface information that described service end generates standard further comprises the steps:
The original polled data that service end produces is carried out privately owned segment encapsulation;
The transport stream packing is carried out in the privately owned segmentation of described encapsulation.
5. a server is characterized in that, described server comprises:
The vote interface information generating unit is used to the vote interface information of the standard that generates;
The vote interface information transmitting unit is used for described vote interface information sent on the multiplexing frequency that is modulated to appointment of multiplexing modulating equipment and sends to client on the net by radio and television; And
Vote information receives processing unit, is used for receiving the vote information of processing client according to the vote interface feedback information by broadcasting and television network.
6. server as claimed in claim 5 is characterized in that, described server also comprises:
Ballot state information transmitting element is used for sending the ballot state information.
7. server as claimed in claim 6 is characterized in that, the mode of described transmission ballot state information comprises the mode that wheel is broadcast or regularly play.
8. server as claimed in claim 5 is characterized in that, described vote interface information generating unit further comprises:
The data encapsulation module is used for original polled data is carried out privately owned segment encapsulation; And
Packetization module is used for the transport stream packing is carried out in the privately owned segmentation of described encapsulation.
9. a Digital Television ballot system comprises multiplexing modulating equipment, it is characterized in that, described system also comprises server and receiving terminal for digital television;
Server, the vote interface information that is used to the standard that generates, described vote interface information sent on the multiplexing frequency that is modulated to appointment of multiplexing modulating equipment send to client on the net, receive, handle the vote information of described receiving terminal for digital television feedback by radio and television;
Receiving terminal for digital television, be used for be tuned to the frequency of described appointment obtain described vote interface information, its form with appointment is presented on the terminal equipment, service end is given by uplink transmission in the vote information packing back of simultaneously user being imported in the vote interface that shows on the terminal, and described uplink is two-way cable.
10. Digital Television ballot system as claimed in claim 9 is characterized in that, described server comprises:
The vote interface information generating unit is used to the vote interface information of the standard that generates;
The vote interface information transmitting unit is used for described vote interface information is sent to the multiplexing common transmission network that is modulated to of multiplexing modulating equipment; And
Vote information receives processing unit, is used to receive the vote information of processing receiving terminal for digital television according to the vote interface feedback information.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710075818XA CN101202881B (en) | 2007-07-04 | 2007-07-04 | Method, server and system for voting of digital television |
| PCT/CN2008/071341 WO2009006811A1 (en) | 2007-07-04 | 2008-06-18 | A digital tv voting method, server and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710075818XA CN101202881B (en) | 2007-07-04 | 2007-07-04 | Method, server and system for voting of digital television |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101202881A CN101202881A (en) | 2008-06-18 |
| CN101202881B true CN101202881B (en) | 2011-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710075818XA Expired - Fee Related CN101202881B (en) | 2007-07-04 | 2007-07-04 | Method, server and system for voting of digital television |
Country Status (2)
| Country | Link |
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| CN (1) | CN101202881B (en) |
| WO (1) | WO2009006811A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105933786A (en) * | 2016-05-20 | 2016-09-07 | 安徽省谷威天地传媒科技有限公司 | Voting method for digital television, server and system |
| CN105933759A (en) * | 2016-05-20 | 2016-09-07 | 安徽省谷威天地传媒科技有限公司 | Red envelope grabbing method for digital television, server and system |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101202881B (en) * | 2007-07-04 | 2011-08-10 | 深圳市同洲电子股份有限公司 | Method, server and system for voting of digital television |
| CN101621657B (en) * | 2009-08-06 | 2011-01-19 | 中兴通讯股份有限公司 | Wireless video conference system and voting method |
| US8832722B2 (en) | 2010-12-02 | 2014-09-09 | Microsoft Corporation | Media asset voting |
| KR20120081369A (en) * | 2011-01-11 | 2012-07-19 | 주식회사 엔씨소프트 | Off price deduction method for mobile application by vote in mobile platform |
| US8382592B1 (en) | 2011-03-24 | 2013-02-26 | Zynga Inc. | System and method for using a game to interact with television programs |
| CN102752645B (en) * | 2011-10-19 | 2017-08-04 | 新奥特（北京）视频技术有限公司 | Server-side user interface updating method and system in a kind of scoring system |
| CN102750075A (en) * | 2011-10-19 | 2012-10-24 | 新奥特（北京）视频技术有限公司 | Method and system for activating client-side in rating system |
| CN106060587A (en) * | 2016-05-20 | 2016-10-26 | 安徽省谷威天地传媒科技有限公司 | Digital TV-based panic purchase method, server and system |
| CN106060640A (en) * | 2016-08-16 | 2016-10-26 | 乐视控股（北京）有限公司 | On-demand video voting method and device |
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| CN1359236A (en) * | 2000-12-15 | 2002-07-17 | 清华同方股份有限公司 | Cable television network based interactive television news transmitting and receiving system |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN101202881A (en) | 2008-06-18 |
| WO2009006811A1 (en) | 2009-01-15 |
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