CN102325272A - Remote network multimedia service control method, remote network multimedia service control device and remote network multimedia service control system - Google Patents

Remote network multimedia service control method, remote network multimedia service control device and remote network multimedia service control system Download PDF

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Publication number
CN102325272A
CN102325272A CN201110265450A CN201110265450A CN102325272A CN 102325272 A CN102325272 A CN 102325272A CN 201110265450 A CN201110265450 A CN 201110265450A CN 201110265450 A CN201110265450 A CN 201110265450A CN 102325272 A CN102325272 A CN 102325272A
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China
Prior art keywords
data card
mobile terminal
television data
network
network playing
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Granted
Application number
CN201110265450A
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Chinese (zh)
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CN102325272B (en
Inventor
吴清亮
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Suzhou Tanyun Purification Technology Co ltd
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ZTE Corp
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Filing date
Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Priority to CN201110265450.XA priority Critical patent/CN102325272B/en
Priority to PCT/CN2011/082484 priority patent/WO2012151917A1/en
Publication of CN102325272A publication Critical patent/CN102325272A/en
Application granted granted Critical
Publication of CN102325272B publication Critical patent/CN102325272B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
    • 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
    • H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
    • H04N21/41265—The peripheral being portable, e.g. PDAs or mobile phones having a remote control device for bidirectional communication between the remote control device and client device
    • 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 stream to a specific local network, e.g. a Bluetooth® network
    • H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4516—Management of client data or end-user data involving client characteristics, e.g. Set-Top-Box type, software version or amount of memory available

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Selective Calling Equipment (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a remote network multimedia service control method, which includes the steps that: a mobile terminal wirelessly transmits a control instruction for a network playing device matched with the mobile terminal to a television data card; according to the control instruction, the television data card updates the state information of the network playing device matched with the mobile terminal, which is stored in the television data card; the network playing device periodically queries the state information of the network playing device, which is stored in the television data card; and when the state information is changed, the network playing device sends a request for corresponding operation to the television data card according to the currently queried state information. The invention also discloses a remote network multimedia service control device and a remote network multimedia service control system. The invention can remotely control and operate network multimedia services by means of mobile terminals with a wireless networking function.

Description

Network multimedia service remote control method, device and system
Technical Field
The invention relates to the field of mobile digital multimedia broadcasting, in particular to a method, a device and a system for remotely controlling network multimedia services.
Background
At present, the tv data card is widely used, and the tv data card can provide network multimedia services for network playing devices such as network tv sets or computers connected with the tv data card in a wired or wireless manner, where the network multimedia services may include various programs such as news, sports, art, drama, and movies.
Usually, a user can only operate on a multimedia service guide information webpage displayed by a network television or a computer through a keyboard or a mouse connected with the network television or the computer, the network television or the computer sends a request for performing operations such as starting up, channel changing and the like to a television data card according to an operation instruction of the user, and the television data card performs corresponding operations according to the operation request. Even if a wireless mouse or a keyboard is adopted, a user can only operate the operation interface of the network television or the computer within 2 meters, and the requirement of the user on remote control cannot be met; in addition, the elderly are not used to operate the keyboard or the mouse, and cannot use the mouse or the keyboard to perform control operation well.
Disclosure of Invention
In view of the above, the present invention provides a method, an apparatus and a system for remote control of a network multimedia service, which can implement remote control operation of the network multimedia service through a mobile terminal with a wireless networking function.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a method for remotely controlling a network multimedia service, the method comprising:
the mobile terminal receives a control instruction of network playing equipment matched with the mobile terminal and sends the control instruction to the television data card in a wireless mode;
the television data card modifies the state information of the network playing equipment which is stored in the television data card and matched with the mobile terminal according to the received control instruction;
and when the network playing equipment determines that the self state information changes, sending a request for carrying out corresponding operation to the television data card according to the current state information.
Preferably, before the mobile terminal sends the control instruction for the network playing device matched with the mobile terminal to the television data card, the method further includes: and the television data card is used for matching the network playing equipment connected with the television data card with the mobile terminal.
Preferably, before the television data card matches the network playing device and the mobile terminal connected thereto, the method further includes: the television data card respectively records the identifiers of the network playing equipment and the mobile terminal connected with the television data card;
correspondingly, the matching of the network playing device and the mobile terminal connected with the television data card is specifically as follows: the television data card matches the network playing device and the mobile terminal connected with the television data card through matching the identifiers of the network playing device and the mobile terminal.
Preferably, after the network playing device sends a request for performing a corresponding operation to the television data card according to the currently queried status information, the method further includes: and the television data card performs corresponding operation according to the request.
Preferably, the wireless mode is a wireless compatibility authentication Wi-Fi mode.
A mobile terminal, the mobile terminal comprising:
the receiving unit is used for receiving a control instruction of the network playing equipment matched with the mobile terminal;
and the wireless communication unit is used for sending the control instruction to the television data card in a wireless mode.
A television data card, said television data card comprising:
the state information modifying unit is used for modifying the state information of the network playing equipment which is stored in the state information modifying unit and matched with the mobile terminal according to the control instruction sent by the mobile terminal in a wireless mode;
and the storage unit is used for storing the state information of the network playing equipment.
Preferably, the television data card further comprises: and the matching unit is used for matching the network playing equipment connected with the television data card with the mobile terminal.
Preferably, the television data card further comprises: the identification recording unit is used for respectively recording the identifications of the network playing equipment and the mobile terminal connected with the identification recording unit;
correspondingly, the matching unit is specifically configured to match the network playing device and the mobile terminal connected thereto by matching the identifiers of the network playing device and the mobile terminal.
Preferably, the television data card further comprises: and the operation unit is used for carrying out corresponding operation according to the operation request sent by the network playing equipment.
A network playback device, the network playback device comprising:
the inquiry unit is used for regularly inquiring the state information of the network playing equipment stored in the television data card;
and the request sending unit is used for sending a request for carrying out corresponding operation to the television data card according to the currently inquired state information when the state information in the inquiring unit changes.
A network multimedia service remote control system, the system comprising: the system comprises a mobile terminal, a television data card and network playing equipment; wherein,
the mobile terminal is used for receiving a control instruction of the network playing equipment matched with the mobile terminal; the control instruction is sent to the television data card in a wireless mode;
the television data card is used for modifying the state information of the network playing equipment which is stored in the television data card and matched with the mobile terminal according to the control instruction sent by the mobile terminal; the network playing device is used for storing the state information of the network playing device;
the network playing equipment is used for periodically inquiring the state information of the network playing equipment stored in the television data card; and the request is used for sending a request for carrying out corresponding operation to the television data card according to the current inquired state information when the state information in the inquiry unit changes.
As can be seen from the above, the mobile terminal sends the control instruction for the network playing device matched with the mobile terminal to the television data card in a wireless manner; the television data card modifies the state information of the network playing equipment connected with the television data card according to the control instruction; the network playing equipment periodically inquires the state information of the network playing equipment stored in the television data card; and when the state information changes, the network playing equipment sends a request for carrying out corresponding operation to the television data card according to the currently inquired state information. Therefore, the invention can realize the remote control operation of the network playing equipment such as the network television or the computer and the like through the mobile terminal with the wireless networking function.
Drawings
Fig. 1 is a schematic flow chart of a remote control method for network multimedia services according to a first embodiment of the present invention;
fig. 2 is a flowchart illustrating a remote control method for network multimedia services according to a second embodiment of the present invention;
fig. 3 is a flowchart illustrating a remote control method for network multimedia services according to a third embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a TV data card according to the present invention;
fig. 5 is a schematic structural diagram of a network multimedia service remote control system according to the present invention.
Detailed Description
The basic idea of the invention is: the mobile terminal receives a control instruction of network playing equipment matched with the mobile terminal and sends the control instruction to the television data card in a wireless mode; the television data card modifies the state information of the network playing equipment which is stored in the television data card and matched with the mobile terminal according to the received control instruction; and when the network playing equipment determines that the self state information changes, sending a request for carrying out corresponding operation to the television data card according to the current state information.
The invention discloses a first embodiment of a network multimedia service remote control method, as shown in fig. 1, the method comprises:
step 101, the mobile terminal sends a control instruction of the network playing device matched with the mobile terminal to the television data card in a wireless mode.
Specifically, after the mobile terminal is connected with the television data card, the television data card determines that the mobile terminal is the type of the controller device according to an instruction input by a user and used for selecting the mobile terminal as the controller, controls the mobile terminal to display a multimedia service guide information webpage for the user to operate according to the type, and sends a control instruction of network playing equipment matched with the mobile terminal to the television data card in a wireless mode according to the operation instruction of the user. The user's operation on the multimedia service guide information web page will not start the player in the mobile terminal to perform the multimedia service.
The Wireless mode may be a Wireless Fidelity (Wi-Fi) mode or an infrared mode. The mobile terminal may be a mobile phone having a Wi-Fi function or an infrared function.
And step 102, the television data card modifies the state information of the network playing equipment which is stored in the television data card and matched with the mobile terminal according to the control instruction.
The television data card and the network playing device can be connected in a Wi-Fi wireless mode, and also can be connected in a wired mode such as a Universal Serial BUS (USB) or a High Definition Multimedia Interface (HDMI).
The television data card stores the state information of the network playing equipment connected with the television data card, such as the state information of the channels of shutdown and playing. For example, the power-off may be modified to power-on, and the broadcast channel 1 may be modified to channel 8.
Step 103, the network playing device periodically inquires the state information of the network playing device stored in the television data card.
For example, the web page of the network playing device may be set to query the status information of the network playing device stored in the tv data card in the background once every 5 seconds.
And step 104, when the state information changes, the network playing equipment sends a request for carrying out corresponding operation to the television data card according to the currently inquired state information.
In this example, if the original state information is power-off and the current state information is power-on, the network playing device sends a power-on request to the tv data card according to the power-on state information. Of course, it may also be that the channel information in the original status information is 1, and the channel information in the current status information is 8, and then the network playing device sends a request for converting the channel into the channel 8 to the television data card according to the channel "8".
Specifically, after the network playing device is connected with the television data card, the television data card determines that the network playing device is the player device type according to an instruction input by a user for selecting the network playing device as the player, and controls the network playing device to display the multimedia service guide information webpage according to the type, the network playing device is started according to the state information inquired currently, and a simulation user clicks a starting option on the multimedia service guide information webpage displayed by the network playing device, so that the network playing device sends a starting request to the television data card.
It should be noted that the contents displayed by the multimedia service guide information web page corresponding to the controller device type and the multimedia service guide information web page corresponding to the player device type are the same and are both service guide information, but their responses to the operation are different, and the operation on the multimedia service guide information web page corresponding to the controller device type does not start the player in the controller, i.e. the mobile terminal, to play the multimedia service, but only sends the multimedia service to the television data card in the form of an operation instruction; and the operation on the multimedia service guide information webpage corresponding to the player equipment type can start the related multimedia service.
And 105, the television data card performs corresponding operation according to the request.
In this example, the tv data card is turned on according to the power-on request, so that the network playing device can receive the signal of the tv data card. Similarly, the television data card can change the channel according to the channel changing request, so that the network playing equipment can receive the audio and video signals of the channel sent by the television data card. For example, if the channel information in the original status information is 1 and the channel information in the current status information is 8, the network playing device sends a request for converting the channel into the channel 8 to the television data card according to the channel "8".
Therefore, the technical scheme can realize the remote control operation of the network multimedia service through the mobile terminal with the wireless networking function.
The invention discloses a second embodiment of a network multimedia service remote control method, as shown in fig. 2, the method comprises:
step 201, the television data card matches the network playing device and the mobile terminal connected with the television data card.
Step 202, the mobile terminal sends a control instruction for the network playing device matched with the mobile terminal to the television data card in a wireless mode.
And step 203, the television data card modifies the state information of the network playing equipment matched with the mobile terminal, which is stored in the television data card according to the control instruction.
In step 204, the network playing device periodically queries the status information of the network playing device stored in the television data card.
Step 205, when the status information changes, the network playing device sends a request for performing corresponding operation to the television data card according to the currently queried status information.
And step 206, the television data card performs corresponding operation according to the operation request.
The invention discloses a third embodiment of a network multimedia service remote control method, as shown in fig. 3, the method comprises:
step 301, the television data card records the identifiers of the network playing device and the mobile terminal connected with the television data card respectively.
The network playing device and the mobile terminal are respectively connected with the television data card, and the television data card respectively records the identifications of the network playing device and the mobile terminal connected with the television data card.
The identifier may be a login name of the network playing device and the mobile terminal for logging in the television data card, or may be an Internet Protocol (IP) address of the network playing device and the mobile terminal.
And step 302, the television data card matches the network playing device and the mobile terminal connected with the television data card by matching the identifiers of the network playing device and the mobile terminal.
Step 303, the mobile terminal sends a control instruction for the network playing device matched with the mobile terminal to the television data card in a wireless mode.
And step 304, the television data card modifies the state information of the network playing equipment matched with the mobile terminal, which is stored in the television data card according to the control instruction.
Optionally, before modifying the state information, the television data card determines whether a network playing device matched with the mobile terminal exists, and if the network playing device matched with the mobile terminal exists, the operation of step 304 is executed; if no network playing equipment matched with the mobile terminal exists, the process is ended.
Step 305, the network playing device periodically queries the status information of the network playing device stored in the television data card.
Step 306, when the status information changes, the network playing device sends a request for performing corresponding operation to the television data card according to the currently inquired status information.
And 307, the television data card performs corresponding operation according to the operation request.
The invention discloses a mobile terminal, which is used for receiving a control instruction of a network playing device matched with the mobile terminal and sending the control instruction to a television data card in a wireless mode.
The invention discloses a television data card, as shown in fig. 4, the television data card comprises:
and the state information modifying unit is used for modifying the state information of the network playing equipment matched with the mobile terminal, which is stored in the state information modifying unit, according to the control instruction sent by the mobile terminal in a wireless mode.
And the storage unit is used for storing the state information of the network playing equipment.
The television data card further comprises: and the matching unit is used for matching the network playing equipment connected with the television data card with the mobile terminal.
The television data card further comprises: the identification recording unit is used for respectively recording the identifications of the network playing equipment and the mobile terminal connected with the identification recording unit;
correspondingly, the matching unit is specifically configured to match the network playing device and the mobile terminal connected thereto by matching the identifiers of the network playing device and the mobile terminal.
The television data card further comprises: and the operation unit is used for carrying out corresponding operation according to the operation request sent by the network playing equipment.
The invention discloses a network playing device, which comprises:
the inquiry unit is used for regularly inquiring the state information of the network playing equipment stored in the television data card;
and the request sending unit is used for sending a request for carrying out corresponding operation to the television data card according to the currently inquired state information when the state information in the inquiring unit changes.
Fig. 5 is an embodiment of a network multimedia service remote control system according to the present invention, and as shown in the figure, the system includes a mobile terminal, a tv data card and a network playing device:
the mobile terminal is used for receiving a control instruction of the network playing equipment matched with the mobile terminal; the control instruction is sent to the television data card in a wireless mode;
the television data card is used for modifying the state information of the network playing equipment which is stored in the television data card and matched with the mobile terminal according to the control instruction sent by the mobile terminal; the network playing device is used for storing the state information of the network playing device;
the network playing equipment is used for periodically inquiring the state information of the network playing equipment stored in the television data card; and the request is used for sending a request for carrying out corresponding operation to the television data card according to the current inquired state information when the state information in the inquiry unit changes.
The mobile terminal includes: the receiving unit is used for receiving a control instruction of the network playing equipment matched with the mobile terminal; and the wireless communication unit is used for sending the control instruction to the television data card in a wireless mode.
The television data card comprises: the state information modifying unit is used for modifying the state information of the network playing equipment which is stored in the state information modifying unit and matched with the mobile terminal according to the control instruction sent by the mobile terminal in a wireless mode; the storage unit is used for storing the state information of the network playing equipment; and the operation unit is used for carrying out corresponding operation according to the operation request sent by the network playing equipment.
The network playing device comprises: the inquiry unit is used for regularly inquiring the state information of the network playing equipment stored in the television data card; and the request sending unit is used for sending a request for carrying out corresponding operation to the television data card according to the currently inquired state information when the state information in the inquiring unit changes.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims (12)

1. A method for remotely controlling a network multimedia service, the method comprising:
the mobile terminal receives a control instruction of network playing equipment matched with the mobile terminal and sends the control instruction to the television data card in a wireless mode;
the television data card modifies the state information of the network playing equipment which is stored in the television data card and matched with the mobile terminal according to the received control instruction;
and when the network playing equipment determines that the self state information changes, sending a request for carrying out corresponding operation to the television data card according to the current state information.
2. The method according to claim 1, wherein before the mobile terminal sends the control command for the network playing device matched with the mobile terminal to the tv data card, the method further comprises:
and the television data card is used for matching the network playing equipment connected with the television data card with the mobile terminal.
3. The method of claim 2, wherein before the tv data card matches the network playing device and the mobile terminal connected thereto, the method further comprises:
the television data card respectively records the identifiers of the network playing equipment and the mobile terminal connected with the television data card;
correspondingly, the matching of the network playing device and the mobile terminal connected with the television data card is specifically as follows:
the television data card matches the network playing device and the mobile terminal connected with the television data card through matching the identifiers of the network playing device and the mobile terminal.
4. The method as claimed in claim 1, wherein the network playing device further comprises, after sending a request for performing a corresponding operation to the tv data card according to the currently queried status information:
and the television data card performs corresponding operation according to the request.
5. The method of claim 1, wherein the wireless mode is a wireless-compliant authentication Wi-Fi mode.
6. A mobile terminal, characterized in that the mobile terminal comprises:
the receiving unit is used for receiving a control instruction of the network playing equipment matched with the mobile terminal;
and the wireless communication unit is used for sending the control instruction to the television data card in a wireless mode.
7. A television data card, said television data card comprising:
the state information modifying unit is used for modifying the state information of the network playing equipment which is stored in the state information modifying unit and matched with the mobile terminal according to the control instruction sent by the mobile terminal in a wireless mode;
and the storage unit is used for storing the state information of the network playing equipment.
8. The television data card of claim 7, further comprising: and the matching unit is used for matching the network playing equipment connected with the television data card with the mobile terminal.
9. The television data card of claim 8, further comprising: the identification recording unit is used for respectively recording the identifications of the network playing equipment and the mobile terminal connected with the identification recording unit;
correspondingly, the matching unit is specifically configured to match the network playing device and the mobile terminal connected thereto by matching the identifiers of the network playing device and the mobile terminal.
10. The television data card of claim 7, further comprising: and the operation unit is used for carrying out corresponding operation according to the operation request sent by the network playing equipment.
11. A network playback device, characterized in that the network playback device comprises:
the inquiry unit is used for regularly inquiring the state information of the network playing equipment stored in the television data card;
and the request sending unit is used for sending a request for carrying out corresponding operation to the television data card according to the currently inquired state information when the state information in the inquiring unit changes.
12. A network multimedia service remote control system, the system comprising: the system comprises a mobile terminal, a television data card and network playing equipment; wherein,
the mobile terminal is used for receiving a control instruction of the network playing equipment matched with the mobile terminal; the control instruction is sent to the television data card in a wireless mode;
the television data card is used for modifying the state information of the network playing equipment which is stored in the television data card and matched with the mobile terminal according to the control instruction sent by the mobile terminal; the network playing device is used for storing the state information of the network playing device;
the network playing equipment is used for periodically inquiring the state information of the network playing equipment stored in the television data card; and the request is used for sending a request for carrying out corresponding operation to the television data card according to the current inquired state information when the state information in the inquiry unit changes.
CN201110265450.XA 2011-09-08 2011-09-08 A kind of network multimedia business remote control thereof, device and system Expired - Fee Related CN102325272B (en)

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PCT/CN2011/082484 WO2012151917A1 (en) 2011-09-08 2011-11-18 Method, apparatus and system for remote controlling network multimedia service

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CN103458317A (en) * 2012-06-04 2013-12-18 腾讯科技（深圳）有限公司 Method and system for controlling media playing of intelligent terminal
WO2014032461A1 (en) * 2012-08-29 2014-03-06 Tencent Technology (Shenzhen) Company Limited Methods and devices for terminal control

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