CN101883093A - Method for forwarding television program, television Modem server and television network system - Google Patents
Method for forwarding television program, television Modem server and television network system Download PDFInfo
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- CN101883093A CN101883093A CN2010101752500A CN201010175250A CN101883093A CN 101883093 A CN101883093 A CN 101883093A CN 2010101752500 A CN2010101752500 A CN 2010101752500A CN 201010175250 A CN201010175250 A CN 201010175250A CN 101883093 A CN101883093 A CN 101883093A
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- programme
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- user terminal
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- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43637—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
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- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
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- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6131—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a mobile phone network
Abstract
The invention provides a method for forwarding a television program, a television Modem server and a television network system. The television Modem server is used for forwarding the television program to a user terminal with a wireless communication function, and comprises a wireless communication module and a broadcast television signal receiving functional module. The wireless communication module is used for establishing wireless communication with the user terminal; and the broadcast television signal receiving functional module is used for receiving a television program to be watched by a user after receiving television program information to be watched by the user, wherein the television program information is transmitted by the user terminal, and transmitting the received television program to the user terminal. By establishing a cell television base station by using the television Modem, the user can conveniently watch the television through a common mobile terminal which is not provided with a multimedia television function.
Description
Technical field
The present invention relates to wireless communication field, particularly a kind of method, TV Modem server and television network system of transmitting TV programme.
Background technology
In the Information Technology Development stage till now, people can watch colourful TV programme by various channels.Can pass through the television set TV reception at home, perhaps watch the TV programme that records in advance by network; On the way can pass through public TV equipment TV reception, even, the mobile phone TV reception can be passed through.Certainly, these mobile phones all are must possess the TV signal receiving chip just can watch TV programme.The communication technology develops into the 3G epoch from 2G, provides increasing approach to come TV reception.At home, can watch CMMB (China Mobile Multimedia Broadcasting anywhere or anytime by the mobile phone that possesses TV functions, China Mobile's DMB) TV programme also can be passed through TV card, PC device TV reception.Abroad, can pass through wireless television signal, TV reception anywhere or anytime equally.If think to watch anywhere or anytime the TV programme that these are abundant, terminal must possess TV functions and just can watch TV programme so.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of method, TV Modem server and television network system of transmitting TV programme, so that the common portable terminal that does not possess the multimedia television function also can teleview easily.
In order to solve the problems of the technologies described above, the invention provides a kind of TV modulation server, be used for transmitting TV programme to the user terminal that possesses radio communication function, comprising:
Wireless communication module is used for setting up radio communication with user terminal; And
Receive the broadcast television signal functional module, be used to receive user that user terminal sends TV program information to be watched after, receive user's TV programme to be watched, and the TV programme that receives sent to user terminal.
Further, above-mentioned TV modulation server also has following characteristics: also comprise the transcoding functional module,
Described reception broadcast television signal functional module also is used for after receiving user's TV programme to be watched, and the TV programme that receives is exported to described transcoding functional module;
Described transcoding functional module, be used to receive described TV programme after, convert described TV programme to predetermined video format, the TV programme after will changing then sends to user terminal.
Further, above-mentioned TV modulation server also has following characteristics: also comprise mobile communication module and data de-scrambling functional module,
Described reception broadcast television signal functional module also is used for after receiving user's TV program information to be watched, judges whether user's TV programme to be watched is the scrambled television program, if, then to described portable terminal output authentication message; After receiving the authentication success message of described mobile communication module output, receive corresponding scrambled television program, the scrambled television program is sent to described data de-scrambling functional module;
Described mobile communication module, be used to receive described authentication message after, user profile is sent to network side carries out authentication, if receive network side and return the authentication success message, then to described reception broadcast television signal functional module output authentication success message;
Described data de-scrambling functional module is used for described TV programme is carried out descrambling, then the TV programme behind the descrambling is exported to described transcoding functional module.
Further, above-mentioned TV modulation server also has following characteristics: also comprise, the webpage content management server is used to manage the content of TV program that this locality can Gong be watched, and the television program listing that can Gong watch by wireless communication module sends to user terminal; Receive that user terminal sends watch the TV programme request after, send user's TV program information to be watched to described reception broadcast television signal functional module.
Further, above-mentioned TV modulation server also has following characteristics: described wireless communication module is Wifi functional module or Bluetooth function module.
In order to solve the problems of the technologies described above, the present invention also provides a kind of television network system, comprises above-mentioned TV modulation server and the user terminal with radio communication function,
Described TV modulation server is used for the request received television program according to user terminal, and converts the TV programme that receives to predetermined video format, and TV programme then that the user is to be watched sends to user terminal.
Further, above-mentioned television network system also has following characteristics: also comprise subscriber management server,
Described TV modulation server is used to also judge whether user's TV programme to be watched is the TV programme of scrambling, if then user profile is sent to described subscriber management server; After receiving the authentication success message of described subscriber management server transmission, receive corresponding scrambled television program;
Described subscriber management server, be used to receive described user profile after, described user profile is carried out authentication, if inquire the user and opened the information of watching corresponding scrambled television program, then send the authentication success message to described TV modulation server.
In order to solve the problems of the technologies described above, the present invention also provides a kind of method of transmitting TV programme, realizes based on above-mentioned TV modulation server, comprising:
Set up radio communication with user terminal;
After receiving user that user terminal sends TV program information to be watched, receive user's TV programme to be watched, and the TV programme that receives is sent to user terminal.
Further, said method also has following characteristics: also comprise before the TV programme that receives is sent to user terminal described: convert described TV programme to predetermined video format.
Further, said method also has following characteristics: also comprise after receiving user that user terminal sends TV program information to be watched described:
Judge whether user's TV programme to be watched is the scrambled television program, if, then send corresponding user profile and carry out authentication to network side, if receiving network side returns the authentication success message, then receive described scrambled television program.
Further, said method also has following characteristics: also comprise after setting up radio communication with user terminal: the television program listing that can Gong watch sends to user terminal.
To sum up, a kind of method, TV Modem server and television network system of transmitting TV programme provided by the invention, utilize TV modulation (Modem) to set up formula TV base station, sub-district, the common portable terminal that does not possess the multimedia television function also can be televiewed easily.
Description of drawings
Fig. 1 is the schematic diagram of the television network system of the embodiment of the invention;
Fig. 2 is the schematic diagram of the TV Modem server of the embodiment of the invention;
Fig. 3 is the flow chart of the method for forwarding TV programme of the present invention;
Fig. 4 is the flow chart of embodiment of the method for forwarding TV programme of the present invention.
Embodiment
The function of portable terminal (for example mobile phone) is more and more senior at present, moving terminal online also more and more spreads in the daily life, especially the popularization of wifi technology and use makes people by wireless technology terminal to be linked easily, forms the wireless network of a part.The people that develop into of IT technology and mechanics of communication provide more and more convenient mode to obtain the desired information that gets access to of people, and the dream before also making more comes true and serves people.In order to utilize existing technology to make the common portable terminal (not possessing the TV signal receiving function) can be simply and economy is watched the TV programme of liking, portable terminal the invention provides a kind of promptly simple economic again TV network, so that can be watched the TV programme of being liked whenever and wherever possible.
Below in conjunction with drawings and Examples technical scheme of the present invention is described in detail.
Fig. 1 is the schematic diagram of the television network system of the embodiment of the invention, and as shown in Figure 1, the television network system of present embodiment can comprise: TV modulation (Modem) server, subscriber management server and have the user terminal of radio communication function.
TV Modem server has radio communication function, can carry out radio communication with user terminal; Have mobile multimedia broadcast receiving chip, can be according to the request received television program of user terminal; Have the transcoding function, TV programme can be converted to predetermined video format, for example, meet the video format of user terminal requirement, TV programme then that the user is to be watched sends to user terminal.
Subscriber management server: provided by communication and content supplier, be used to control the TV programme of user capture.TV programme has the difference of scrambling and non-scrambling: for the TV programme of non-scrambling, the user need not registration and just can watch; For the TV programme of scrambling, the user may need to pay certain service fee and just can watch.The time length of service fee can be formulated by the subscriber management server supplier, and modal is exactly monthly payment and two kinds of service fee cycles of Bao Nian, also can be to charge by duration.
Particularly, whether the subscriber management server inquiring user has opened the information of watching corresponding scrambled television program, if open-minded, then sends the authentication success message to described TV modulation server, and can be to the corresponding user control of chargeing.
Above-mentioned user terminal does not need to possess TV functions, only need possess the short-distance wireless communication function, and it is just passable for example to possess wifi function or Bluetooth function.General terminal all has DST PLAYER such as mobile phone, the TV programme that the user just can see the user in real time and liked by the DST PLAYER of terminal.
As shown in Figure 2, the TV Modem server of present embodiment can comprise following functional module:
Receive broadcast television signal functional module, wireless communication module, transcoding functional module, data de-scrambling functional module, mobile communication module, webpage content management server and streaming media server, the TV Modem server of present embodiment can be visited by terminal as the TV base station, server as a local TV network,, watch TV programme and function of surfing the Net for ordinary terminal provides.
Wherein, wireless communication module, for example Wifi functional module or Bluetooth function module are used for setting up radio communication with user terminal.
Receive the broadcast television signal functional module, be used to receive user that user terminal sends TV program information to be watched after, receive user's TV programme to be watched by TV chip, and the TV programme that receives sent to user terminal.
Transcoding functional module: because the difference that broadcast television content has SD and high definition, for more portable terminal, such as mobile phone, the generic video form size that can play all is: the size of 320 * 240 (pixels), and must carry out format transformation for the television content of high definition and make and received by domestic consumer's terminal with a kind of general form.
Mobile communication module: for the scrambled television program, TV Modem server need be judged terminal use's authority, whether decision allows the user watch TV programme again, it is mutual that this just needs mobile communication module to pass through HTTP or wap and subscriber management server, so that the terminal use is carried out authentication.
Particularly, mobile communication module sends to network side (for example, subscriber management server) with user profile and carries out authentication, if receiving network side returns the authentication success message, then to receiving broadcast television signal functional module output authentication success message.Receive the broadcast television signal functional module and receive the TV programme that the authentication success message just begins to receive scrambling, then the scrambled television program is sent to the data de-scrambling functional module.
The data de-scrambling functional module is used for the TV programme of scrambling is carried out descrambling, then the TV programme behind the descrambling is exported to described transcoding functional module.
Webpage content management server (web Server) is used to manage the content of TV program that this locality can Gong be watched, and the television program listing that can Gong watch by wireless communication module sends to user terminal; Watch the TV programme request when what receive that user terminal sends, send user's TV program information to be watched to receiving the broadcast television signal functional module.
The TV Modem server of present embodiment can also comprise streaming media server, can be used for the TV programme Streaming Media after buffer memory transcoding functional module is changed, and the TV programme Streaming Media user is to be watched by wireless communication module sends to user terminal.
Fig. 3 utilizes above-mentioned TV Modem server to carry out the flow chart of the method for TV programme forwarding, as shown in the figure, can comprise step:
S100, TV Modem server and user terminal are set up radio communication;
S200, receive user that user terminal sends TV program information to be watched after, receive user's TV programme to be watched, and the TV programme that receives sent to user terminal.
Further, among the step S100, TV Modem server can send the television program listing that can Gong watch to the user terminal in its service area scope, selects to watch TV programme for the user.
Further, among the step S200, comprise that also the TV programme that will receive converts predetermined video format to, the general video format of regular handset for example is so that domestic consumer's terminal also can receive TV programme.
Further, among the step S200, also comprise and judge whether user's TV programme to be watched is the scrambled television program, if, then send corresponding user profile and carry out authentication,, then receive described scrambled television program if receiving network side returns the authentication success message to network side.
Utilize TV modulation (Modem) to set up formula TV base station, sub-district according to the present invention, the common portable terminal that does not possess the multimedia television function also can be televiewed easily.
The television network system of present embodiment can be deployed in the public place, market for example, and coffee shop, the teahouse, the airport, perhaps community or the like, TV Modem server and portable terminal in the present embodiment possess the wifi function.Utilize method flow that the television network system of present embodiment transmits TV programme as shown in Figure 4, can comprise following step:
The message that S11, TV Modem server can be watched the content page of TV at this to the terminal Push that possesses the wifi function that enters in its service area;
Particularly, the wifi function in the TV Modem server is given terminal with the address push of web Server (webpage content management server).
After S12, terminal are received this message, be linked to the built-in Web server of TV Modem server by wifi;
In the time of terminal link TV Modem server, (sign that (International Mobile Equipment Identity, international mobile identification) number or other are used to discern user identity sends to TV Modem server with terminal number (cell-phone number) or IMEI;
S13, user can select the program that need watch by channel displayed and programme content on the terminal Web page, and send to TV Modem server;
S14, TV Modem server judge that the user selects the whether scrambling of the channel watch, if scrambling then turns to step S15; If no scrambling then turns to step S19;
S15, when the user selects to watch scrambled channel, TV Modem server need be by the subscriber management server of mobile communications network access operator, whether user ID to the subscriber management server that sends this mobile phone terminal is inquired about this user and is had the right to accept within limits and see scrambled program, if the user does not open authority, then turn to step S16; If the user has opened authority, then skip to step S18;
S16, subscriber management server judge that this fashion of cellphone subscriber do not open the authority of watching scrambled program, then send whether need the message ordered by mobile communications network to terminal;
S17, if the user need order this scrambled program, then by terminal will confirm the order message return to subscriber management server, turn to step S18 then; If the user does not need to order this scrambled program, then the message that will not order by terminal returns to subscriber management server, turns to step S22 then;
S18, subscriber management server carried terminal user ID notice TV Modem server can be given this terminal use open authority of watching scrambled program;
Further, subscriber management server is checked this user's way of paying information, if this user's way of paying are paid for pressing duration, then opens the paying timing, the control of chargeing.
The reception broadcast television signal functional module of S19, TV Modem server begins to receive television channel program.
S20, TV Modem server carry out descrambling earlier to the program stream of scrambling, and then the TV of high code check are changed red-letter day;
If the code check of the TV programme that receives is higher, then can TV programme be converted to the video format of low code check by the transcoding module, for example, be converted into RTP (Real Time Protocol, RTP) form makes user terminal and server obtain content of TV program with the form of Streaming Media.
For example, for cmmb (China Mobile Multimedia Broadcasting, China Mobile's DMB), H.264 the video format of itself is, code check is lower, can not change; For TV signal such as the DVB-T television standard in Europe or Biao Qing high definitions, need be the lower h264 form of code check (mobile phone is generally supported h264, and extended formatting supports that not necessarily the too high handset capability of code check is not handled in addition) with format conversion.
S21, while terminal and TV Modem server are set up the Streaming Media link, and terminal is obtained the good real-time media data of conversion from TV Modem server, plays;
If the user changes the platform operation, then reenter step S13.
When the user finished to watch TV programme, terminal sent the message that program is watched in end to TV Modem server.
Further, TV Modem server receives after end that terminal sends watches the message of program, judge also whether the TV programme that terminal finishes to watch is the scrambled television program, if, then send and finish to watch message to subscriber management server, subscriber management server writes down this user profile after receiving and finishing to watch message.Further, if subscriber management server judges that this user's way of paying are for paying the processing of then chargeing, call list by duration.
When the user withdrawed from the present embodiment television server, if the registered user, then television server can send to nullify and withdraw from the message of user profile to subscriber management server, and writes down this user's information.
S22, subscriber management server send the message that the user does not order program to television server;
S23, television server receive after the user do not order the message of program, information from this program etc. to user prompt that can not watch.
Certainly; the present invention can also have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; the contained personnel that are familiar with this area 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 (11)
1. a TV modulation server is used for transmitting TV programme to the user terminal that possesses radio communication function, comprising:
Wireless communication module is used for setting up radio communication with user terminal; And
Receive the broadcast television signal functional module, be used to receive user that user terminal sends TV program information to be watched after, receive user's TV programme to be watched, and the TV programme that receives sent to user terminal.
2. TV modulation server as claimed in claim 1 is characterized in that, also comprises the transcoding functional module,
Described reception broadcast television signal functional module also is used for after receiving user's TV programme to be watched, and the TV programme that receives is exported to described transcoding functional module;
Described transcoding functional module, be used to receive described TV programme after, convert described TV programme to predetermined video format, the TV programme after will changing then sends to user terminal.
3. TV modulation server as claimed in claim 2 is characterized in that, also comprises mobile communication module and data de-scrambling functional module,
Described reception broadcast television signal functional module also is used for after receiving user's TV program information to be watched, judges whether user's TV programme to be watched is the scrambled television program, if, then to described portable terminal output authentication message; After receiving the authentication success message of described mobile communication module output, receive corresponding scrambled television program, the scrambled television program is sent to described data de-scrambling functional module;
Described mobile communication module, be used to receive described authentication message after, user profile is sent to network side carries out authentication, if receive network side and return the authentication success message, then to described reception broadcast television signal functional module output authentication success message;
Described data de-scrambling functional module is used for described TV programme is carried out descrambling, then the TV programme behind the descrambling is exported to described transcoding functional module.
4. TV modulation server as claimed in claim 1 is characterized in that, also comprises,
The webpage content management server is used to manage the content of TV program that this locality can Gong be watched, and the television program listing that can Gong watch by wireless communication module sends to user terminal; Receive that user terminal sends watch the TV programme request after, send user's TV program information to be watched to described reception broadcast television signal functional module.
5. as each described TV modulation server of claim 1-4, it is characterized in that,
Described wireless communication module is Wifi functional module or Bluetooth function module.
6. a television network system is characterized in that, comprises the described TV modulation of claim 1 server and the user terminal with radio communication function,
Described TV modulation server is used for the request received television program according to user terminal, and converts the TV programme that receives to predetermined video format, and TV programme then that the user is to be watched sends to user terminal.
7. television network system as claimed in claim 6 is characterized in that, also comprises subscriber management server,
Described TV modulation server is used to also judge whether user's TV programme to be watched is the TV programme of scrambling, if then user profile is sent to described subscriber management server; After receiving the authentication success message of described subscriber management server transmission, receive corresponding scrambled television program;
Described subscriber management server, be used to receive described user profile after, described user profile is carried out authentication, if inquire the user and opened the information of watching corresponding scrambled television program, then send the authentication success message to described TV modulation server.
8. method of transmitting TV programme realizes based on the described TV modulation of claim 1 server, comprising:
Set up radio communication with user terminal;
After receiving user that user terminal sends TV program information to be watched, receive user's TV programme to be watched, and the TV programme that receives is sent to user terminal.
9. method as claimed in claim 8 is characterized in that, also comprises before the TV programme that receives is sent to user terminal described:
Convert described TV programme to predetermined video format.
10. method as claimed in claim 8 or 9 is characterized in that, also comprises after receiving user that user terminal sends TV program information to be watched described:
Judge whether user's TV programme to be watched is the scrambled television program, if, then send corresponding user profile and carry out authentication to network side, if receiving network side returns the authentication success message, then receive described scrambled television program.
11. method as claimed in claim 8 is characterized in that, also comprises after setting up radio communication with user terminal:
The television program listing that can Gong watch sends to user terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101752500A CN101883093A (en) | 2010-05-14 | 2010-05-14 | Method for forwarding television program, television Modem server and television network system |
| PCT/CN2010/076107 WO2011140758A1 (en) | 2010-05-14 | 2010-08-18 | Method for forwarding television programs, television modem server and television network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101752500A CN101883093A (en) | 2010-05-14 | 2010-05-14 | Method for forwarding television program, television Modem server and television network system |
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| Publication Number | Publication Date |
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| CN101883093A true CN101883093A (en) | 2010-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101752500A Pending CN101883093A (en) | 2010-05-14 | 2010-05-14 | Method for forwarding television program, television Modem server and television network system |
Country Status (2)
| Country | Link |
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| CN (1) | CN101883093A (en) |
| WO (1) | WO2011140758A1 (en) |
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| CN102088624A (en) * | 2011-02-12 | 2011-06-08 | 深圳市同洲电子股份有限公司 | Television signal processing method, mobile terminal and system |
| CN102231862A (en) * | 2011-06-30 | 2011-11-02 | 张力军 | Method for performing joint broadcast by using radio and television network and mobile data network |
| CN104244072A (en) * | 2014-09-23 | 2014-12-24 | 上海佰贝科技发展有限公司 | Equipment capable of converting digital broadcasting television to WIFI device for watching |
| CN110048801A (en) * | 2018-01-16 | 2019-07-23 | 中兴通讯股份有限公司 | A kind of data transmission method and device |
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| CN101272325A (en) * | 2008-05-06 | 2008-09-24 | 广州飞瑞敖电子科技有限公司 | Family wireless interconnected broadcast base station |
| CN101325666A (en) * | 2007-12-19 | 2008-12-17 | 中山大学 | Telecontrol system for intelligent mobile terminal television |
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| CN1929529A (en) * | 2005-09-07 | 2007-03-14 | 上海凯搏比价网络系统有限公司 | System and method for screening and playing of mobile phone digital movie and television |
| CN101383960B (en) * | 2008-10-30 | 2011-05-11 | 中兴通讯股份有限公司 | Mobile phone television service implementing method, terminal and adopted data buffering method |
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- 2010-05-14 CN CN2010101752500A patent/CN101883093A/en active Pending
- 2010-08-18 WO PCT/CN2010/076107 patent/WO2011140758A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101325666A (en) * | 2007-12-19 | 2008-12-17 | 中山大学 | Telecontrol system for intelligent mobile terminal television |
| CN101272325A (en) * | 2008-05-06 | 2008-09-24 | 广州飞瑞敖电子科技有限公司 | Family wireless interconnected broadcast base station |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102088624A (en) * | 2011-02-12 | 2011-06-08 | 深圳市同洲电子股份有限公司 | Television signal processing method, mobile terminal and system |
| CN102088624B (en) * | 2011-02-12 | 2013-01-16 | 深圳市同洲电子股份有限公司 | Television signal processing method, mobile terminal and system |
| CN102231862A (en) * | 2011-06-30 | 2011-11-02 | 张力军 | Method for performing joint broadcast by using radio and television network and mobile data network |
| CN104244072A (en) * | 2014-09-23 | 2014-12-24 | 上海佰贝科技发展有限公司 | Equipment capable of converting digital broadcasting television to WIFI device for watching |
| CN104244072B (en) * | 2014-09-23 | 2018-06-01 | 上海佰贝科技发展有限公司 | A kind of equipment that digital broadcast television is transformed into WIFI equipment viewing |
| CN110048801A (en) * | 2018-01-16 | 2019-07-23 | 中兴通讯股份有限公司 | A kind of data transmission method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011140758A1 (en) | 2011-11-17 |
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Application publication date: 20101110 |