WO2017096966A1 - 无线机顶盒及其工作方法、接收保护器及其工作方法 - Google Patents

无线机顶盒及其工作方法、接收保护器及其工作方法 Download PDF

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Publication number
WO2017096966A1
WO2017096966A1 PCT/CN2016/097126 CN2016097126W WO2017096966A1 WO 2017096966 A1 WO2017096966 A1 WO 2017096966A1 CN 2016097126 W CN2016097126 W CN 2016097126W WO 2017096966 A1 WO2017096966 A1 WO 2017096966A1
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WIPO (PCT)
Prior art keywords
data
wireless
processing
processor
receiving
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Ceased
Application number
PCT/CN2016/097126
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English (en)
French (fr)
Inventor
阚伟生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Le Holdings Beijing Co Ltd
Leshi Zhixin Electronic Technology Tianjin Co Ltd
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Le Holdings Beijing Co Ltd
Leshi Zhixin Electronic Technology Tianjin Co Ltd
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Publication of WO2017096966A1 publication Critical patent/WO2017096966A1/zh
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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
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • 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
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4367—Establishing a secure communication between the client and a peripheral device or smart card

Definitions

  • the embodiments of the present invention relate to the field of communications, and in particular, to a wireless set top box, a working method thereof, a receiving protector, and a working method thereof.
  • STB Set Top Box
  • Digital Video Converter is a device that connects a TV to an external signal source.
  • the set-top box converts the compressed digital signal into television content and displays it on the television.
  • the signals received by the set-top box can come from cable, satellite, broadband, and terrestrial broadcasts.
  • the set-top box can also receive digital content.
  • These digital content may include EPG (Electronic Program Guide), Internet web pages, subtitles, etc., so that users can watch digital TV programs on existing TV sets, and interactive digital entertainment through the network. , education and commercialization activities.
  • the traditional set top box is connected to the TV through a plurality of cables.
  • the user needs to connect multiple cables of the traditional set top box to the corresponding interfaces of the television, so that the television can play the content received by the set top box.
  • the connection of a conventional set-top box is not only cumbersome to operate, but also easy to make mistakes. Once the connection is incorrect, the content received by the set-top box cannot be displayed on the TV.
  • the cable used in the connection of the traditional set top box to the television set is prone to damage or quality problems, which will seriously affect the video effect of the television set.
  • a network set-top box is a set-top box that uses a broadband network to watch television programs.
  • the network set-top box uses a cable to connect to the TV set, and on the other hand, it uses a network cable to connect to the router. It can be seen that the network set-top box also needs to use the connection. Therefore, the quality problems of the cable used to connect the TV set-top box to the TV still affect the video effect of the TV.
  • Some network set-top boxes can be wirelessly connected to wireless routers Connected, but this kind of network set-top box still needs to be connected to the TV through the connection, so it is impossible to avoid the influence of the quality problem of the connection cable on the video effect of the TV.
  • the purpose of the application is to provide a wireless set top box, a working method thereof, a receiving protector and a working method thereof, which can avoid the influence of the quality problem of the connecting cable on the video effect of the display device such as a television, and improve the user experience.
  • a wireless set top box including:
  • WIFI module for receiving network data
  • the first processor is configured to perform first processing on the network data received by the WIFI module, and transmit the data obtained by the first processing to the wireless transmitting module;
  • a wireless transmitting module configured to receive the data transmitted by the first processor, modulate the data into a wireless signal, and transmit.
  • the wireless set top box may further have the following features, the first processor includes:
  • a compression unit configured to perform compression processing on network data received by the WIFI module.
  • the wireless set top box of the embodiment of the present invention can avoid the influence of the quality problem of the connection cable on the video effect of the display device such as a television, and improve the user experience.
  • the present application also proposes a working method based on the foregoing wireless set top box, including:
  • the data obtained after the first processing is modulated into a wireless signal and transmitted.
  • the performing the first processing on the network data includes:
  • the network data is compressed.
  • the working method of the wireless set top box of the embodiment of the present application can avoid the quality problem of the connection cable
  • the influence of the video effects of display devices such as televisions enhances the user experience.
  • the present application also provides a receiving protector, including:
  • a wireless receiving module configured to receive a wireless signal, and demodulate data from the wireless signal
  • a second processor configured to perform second processing on the data demodulated by the wireless receiving module, and output the data to a data transmission interface
  • a data transmission interface configured to directly transmit the data output by the second processor to the display device through the interface.
  • the second processor includes:
  • a data conversion unit configured to convert the data demodulated by the wireless receiving module into data corresponding to the data transmission interface.
  • the second processor further includes:
  • a decompression unit configured to perform decompression processing on the data demodulated by the wireless receiving module before the converting by the data conversion unit.
  • the above-mentioned receiving protector may further have the following features, and the data transmission interface includes a USB interface and/or a high definition multimedia interface HDMI interface.
  • the above-mentioned receiving protector may also have the following features, and the display device is a television set, a notebook computer or a tablet computer.
  • the receiving protector of the embodiment of the present invention can avoid the influence of the quality problem of the connecting cable on the video effect of the display device such as a television, and improve the user experience.
  • the present application also proposes a working method based on the foregoing receiving protector, including:
  • the data outputted after the second processing is directly transmitted to the display device through the interface.
  • the working method of the foregoing receiving protector may further have the following feature, the performing the second processing on the data includes:
  • the working method of the foregoing receiving protector may further have the following features, the performing the second processing on the data further includes:
  • the working method of the receiving protector in the embodiment of the present application can avoid the influence of the quality problem of the connecting cable on the video effect of the display device such as a television, and improve the user experience.
  • the present application further provides a set top box system, comprising the wireless set top box according to any of the preceding claims, and the receiving protector according to any one of the preceding claims, wherein the wireless set top box and the receiving protector are wirelessly Connected.
  • the present application further provides an electronic device, including: a WIFI module for receiving network data; a wireless transmitting module; at least one processor; a memory, the memory, a WIFI module, and a wireless transmitting module and a processor Connected, the memory storing computer executable instructions executable by the at least one processor, the computer executable instructions being executed by the at least one processor to cause the at least one processor to execute: to wireless Receiving, by the receiving module, the network data, performing first processing, and sending the data obtained by the first processing to a wireless transmitting module, where the wirelessly generated module modulates the data obtained by the first processing into a wireless Signal transmission.
  • the performing the first processing on the network data includes: performing compression processing on the network data.
  • the present application also provides a non-transitory computer readable storage medium storing computer-executable instructions for causing a computer to execute: receiving a network through a WIFI module And performing the first processing on the network data, and sending the data obtained by the first processing to a wireless transmitting module, where the data obtained by the first processing is modulated into a wireless signal.
  • the present application also provides a non-transitory computer readable storage medium, the computer program product comprising a computing program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions And when the program instruction is executed by a computer, causing the computer to execute: receiving network data through the WIFI module; performing first processing on the network data, and the The data obtained after the processing is sent to the wireless transmitting module, and the data obtained by the first processing is modulated into a wireless signal by the wireless transmitting module.
  • the present application further provides an electronic device, including: a wireless receiving module, configured to receive a wireless signal, and demodulate data from the wireless signal; a data transmission interface; at least one processor; a memory, The memory, the wireless receiving module, and the wireless transmitting module are each coupled to a processor, the memory storing computer executable instructions executable by the at least one processor, the computer executable instructions being executed by the at least one processor And the at least one processor is configured to: perform second processing on the data demodulated by the wireless receiving module, and directly transmit the data outputted by the second processing to the display device through the data transmission interface.
  • the performing the second processing on the data includes: converting the data into data corresponding to the interface.
  • the performing the second processing on the data includes: converting the data into data corresponding to the interface.
  • the present application also provides a non-transitory computer readable storage medium storing computer-executable instructions for causing a computer to execute: recalling The data is subjected to the second processing, and the data outputted after the second processing is directly transmitted to the display device through the data transmission interface.
  • the present application also provides a computer program product comprising a computing program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions, when the program instructions When executed by the computer, the computer is caused to perform: performing second processing on the called data, and directly transmitting the data outputted after the second processing to the display device through the data transmission interface.
  • the set-top box system of the embodiment of the present invention can avoid the influence of the quality problem of the connection cable on the video effect of the display device such as a television, and improve the user experience.
  • FIG. 1 is a structural block diagram of a wireless set top box according to an embodiment of the present application.
  • FIG. 2 is a structural block diagram of an electronic device according to an embodiment of the present application.
  • FIG. 3 is a flowchart of a working method of a wireless set top box according to an embodiment of the present application
  • FIG. 4 is a structural block diagram of a receiving protector according to an embodiment of the present application.
  • FIG. 5 is a structural block diagram of a receiving protector according to another embodiment of the present application.
  • FIG. 6 is a flowchart of a working method of a receiving protector according to an embodiment of the present application.
  • FIG. 7 is a structural block diagram of an electronic device according to another embodiment of the present application.
  • FIG. 8 is a structural block diagram of a set top box system according to an embodiment of the present application.
  • FIG. 9 is a schematic diagram of connection of a set top box system according to an embodiment of the present application.
  • FIG. 10 is a flowchart of a working method of a set top box system according to an embodiment of the present application.
  • FIG. 1 is a structural block diagram of a wireless set top box according to Embodiment 1 of the present application.
  • the wireless set top box 100 includes a WIFI (Wireless Fidelity) module 110 , a first processor 120 , and a wireless transmitting module 130 .
  • the WIFI module 110, the first processor 120, and the wireless transmitting module 130 are sequentially connected.
  • the WIFI module 110 is configured to receive network data.
  • the first processor 120 is configured to perform first processing on the network data received by the WIFI module 110, and transmit the data obtained after the first processing to the wireless transmitting module 130.
  • the wireless transmitting module 130 is configured to receive data transmitted by the first processor 120, modulate the data into a wireless signal, and transmit.
  • the first processing may be forwarding data, or the data may be compressed first and then the compressed data may be forwarded.
  • the first processor 120 may include a compression unit. Compression unit for pair The network data received by the WIFI module 110 is subjected to compression processing.
  • the wireless set top box 100 is wirelessly coupled to the wireless router via the WIFI module 110 on the one hand, and wirelessly coupled to the wireless receiving device (e.g., the receive protector as described herein below) via the wireless transmitting module 130.
  • the connection between the wireless set top box 100 and the external device does not need to use the wired mode, so the quality problem of the connection cable can be avoided to affect the data quality of the transmission and reception.
  • the data sent by the wireless set top box 100 is finally supplied to a display device such as a television set, the improvement of the data quality of the wireless set top box itself can help avoid the influence of the quality problem of the connection cable on the video effect of the display device such as a television. Can improve the picture quality of the display device.
  • the wireless set-top box of the embodiment of the present invention uses a wireless connection method to connect an external device, and does not need to use a connection line, thereby avoiding the influence of the quality problem of the connection cable on the data quality of the transmission and reception of the self, and thereby avoiding the quality problem of the connection cable to the television.
  • the influence of the video effects of the display device such as the machine improves the user experience.
  • FIG. 2 is a flowchart of a working method of a wireless set top box according to Embodiment 2 of the present application.
  • the wireless set top box may be any one of the foregoing wireless set top boxes in the foregoing embodiments of the present application.
  • the working method of the wireless set top box may include the following steps:
  • Step S201 receiving network data by using a WIFI signal
  • This step indicates that the wireless set top box receives data wirelessly.
  • Step S202 performing first processing on the network data
  • the first process may be forwarding network data, or compressing the network data and forwarding the compressed network data.
  • performing the first processing on the network data may include: performing compression processing on the network data.
  • Step S203 modulating the data obtained after the first processing into a wireless signal and transmitting.
  • This step indicates that the wireless set-top box is transmitting data wirelessly.
  • the wireless set-top box wirelessly transmits and receives data, and the data sent and received is not transmitted by wire, so the quality problem of the transmission cable can be avoided on the quality of the data received and received by the wireless set-top box. Since the data sent by the wireless set-top box is finally supplied to a display device such as a television set, the improvement of the quality of the wireless set-top box itself can help reduce the quality of the transmission cable. The effect of the video effect of the device is displayed, thereby improving the picture quality of the display device.
  • the wireless set-top box wirelessly transmits and receives data, and the data sent and received is not transmitted by wire, thereby avoiding the influence of the quality problem of the transmission cable on the data quality of the wireless set-top box, and thus avoiding The quality of the transmission cable affects the video effect of display devices such as televisions, improving the user experience.
  • FIG. 3 is a structural block diagram of an electronic device according to an embodiment of the present application.
  • the electronic device 110 includes:
  • One or more processors 114, a WIFI module 112, a wireless transmitting module 115, and a memory 113 are illustrated by a first processor 114 in FIG.
  • the processor 114 and the memory 113 may be connected by a bus or other means, and the description will be made by taking a bus connection as an example in FIG.
  • the WIFI module 112 is configured to receive network data.
  • the memory 113 is a non-volatile computer readable storage medium that can be used to store non-volatile software programs, non-volatile computer executable programs, and modules.
  • the processor 120 performs the first processing on the network data received by the WIFI module by executing the non-volatile software program, the instruction and the module stored in the memory 113, and transmits the data obtained after the first processing to the wireless transmitting module. Receiving data transmitted by the first processor by the wireless transmitting module, and modulating the data into a wireless signal and transmitting. Further, the first processor may further perform compression processing on the network data received by the WIFI module.
  • the memory 113 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function. Further, the memory 113 may include a high speed random access memory, and may also include a nonvolatile memory such as at least one magnetic disk storage device, flash memory device, or other nonvolatile solid state storage device. In some embodiments, memory 113 can optionally include a memory that is remotely located relative to processor 120.
  • the device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical. Units can be located in one place or distributed to multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • the method can be implemented by means of software plus a general hardware platform, and of course, also through hardware.
  • the above technical solutions may be embodied in the form of software products in essence or in the form of software products, which may be stored in a computer readable storage medium such as a ROM/RAM or a disk. , an optical disk, etc., includes instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform the methods described in various embodiments or portions of the embodiments.
  • Embodiments of the present application provide a non-transitory computer readable storage medium storing computer executable instructions that are executed by one or more processors: received by a WIFI module Network data; performing first processing on the network data, and the data obtained after the first processing is sent to a wireless transmitting module, where the data obtained by the first processing is modulated into a wireless signal.
  • the embodiment of the present application provides a computer program for performing the above method for operating a wireless set top box.
  • the computer program When the computer program is executed, the following functions are implemented: receiving network data through a WIFI signal, performing first processing on the network data, and The data obtained after the first processing is sent to the wireless transmitting module, and the data obtained by the first processing is modulated into a wireless signal by the wireless transmitting module and transmitted. Further, when the computer program is executed, the function of compressing the network data can also be implemented.
  • FIG. 4 is a structural block diagram of a receiving protector according to an embodiment of the present application.
  • the receive protector 300 can include a wireless receiving module 310, a second processor 320, and a data transmission interface 330.
  • the wireless receiving module 310, the second processor 320, and the data transmission interface 330 are sequentially connected.
  • the wireless receiving module 310 is configured to receive a wireless signal and demodulate data from the wireless signal.
  • the second processor 320 is configured to perform second processing on the data demodulated by the wireless receiving module 310 and output the data to the data transmission interface 330.
  • the data transmission interface 330 is configured to directly transmit the data output by the second processor 320 to the display device through the interface.
  • the second process performed by the second processor 320 may be partially related to the first process performed by the first processor 120 in the embodiment shown in FIG. In the case where the first process is merely forwarding data, the second process is not related to the first process. In the case where the first processing includes compressing the data, the second processing includes decompressing the data.
  • the second processor 320 may include a data conversion unit.
  • the data conversion unit is configured to convert the data demodulated by the wireless receiving module 310 into data corresponding to the data transmission interface 330.
  • the data corresponding to the data transmission interface 330 refers to data that can be transmitted through the data transmission interface, that is, data that meets the data format requirements of the data transmission interface.
  • the data corresponding to the USB interface is USB data
  • the data corresponding to the HDMI (High Definition Multimedia Interface) interface is HDMI data.
  • a decompression unit may also be included.
  • the decompression unit is configured to decompress the data demodulated by the wireless receiving module 310 before the data conversion unit performs the conversion.
  • the meaning of the data transmission interface 320 "direct transmission through the interface" is that it is directly transmitted from the interface to the display device without passing through the data line.
  • the data transmission interface 330 may include a USB interface and/or a high definition multimedia interface HDMI interface. That is, the data transmission interface 330 may only include a USB interface, and the data transmission interface 330 may also include only an HDMI interface, and the data transmission interface 330 may also include a USB interface and an HDMI interface.
  • the display device can be a television, a laptop or a tablet.
  • the receive protector 300 is used in conjunction with the wireless set top box described herein to implement a wireless set top box function that does not require a wired connection.
  • the receiving protector 300 is wirelessly connected to the data transmitting device (for example, the aforementioned wireless set top box) through the wireless receiving module 310, and is connected to the data receiving device (such as a display device such as a television) through the data transmission interface 330.
  • the connection between the receiving protector 300 and the external device does not need to be wired, so that the quality problem of the connected cable can be avoided on the quality of the data transmitted and received by itself. Since the data outputted by the receiving protector 300 is supplied to the display device, the improvement of the data quality of the receiving protector itself can help to avoid the influence of the quality problem of the connecting cable on the video effect of the display device such as a television, thereby improving Display the picture quality of the device.
  • the receiving protector of the embodiment of the present invention connects the external device by using the wireless connection mode and the interface connection manner, and does not need to use the connection line, thereby avoiding the influence of the quality problem of the connection cable on the data quality of the transmission and reception of the self, and thus avoiding the connection cable.
  • the quality problem affects the video effect of display devices such as televisions, which enhances the user experience.
  • FIG. 5 is a structural block diagram of a receiving protector according to another embodiment of the present application.
  • the receive protector 400 may include a wireless receiving module 410, a second processor 420, a USB interface 430, and an HDMI interface 440.
  • the wireless receiving module 410 is connected to the second processor 420, and the USB interface 430 and the HDMI interface 440 are respectively connected to the second processor 420.
  • the wireless receiving module 410 is configured to receive a wireless signal and demodulate the data from the wireless signal.
  • the second processor 420 is configured to perform second processing on the data demodulated by the wireless receiving module 410 and output the data to the USB interface 430 or the HDMI interface 440.
  • the USB interface 430 is configured to transmit the USB data output by the second processor 420 to the display device through the USB interface.
  • the HDMI interface 440 is configured to transmit the HDMI data output by the second processor 420 to the display device through the HDMI interface.
  • the receive protector 400 is used in conjunction with the wireless set top box described herein to implement a wireless set top box function that does not require a wired connection.
  • the first processing performed by the first processor 120 in the wireless set top box 100 may be forwarding data, that is, directly receiving The data is forwarded to the wireless transmitting module 130.
  • the second processing performed by the second processor 420 of the receiving protector 400 may be to convert the data into USB data or HDMI data.
  • the first processing performed by the first processor 120 in the wireless set top box 100 may be compressed data.
  • the second process performed by the second processor 420 of the receive protector 400 may be to decompress the data and convert the decompressed data to USB data or HDMI data.
  • the receiving protector 400 in this embodiment may be connected to a display device such as a television through the USB interface 430, or may be connected to the display device through the HDMI interface 440 without using a connection.
  • the receiving protector 400 is wirelessly connected to the wireless set top box described above, and does not require the use of a connection. Therefore, the receiving protector in this embodiment can avoid the influence of the quality problem of the connecting cable on the video effect of the television.
  • the receiving protector of the embodiment of the present invention connects the external device by using the wireless connection mode and the interface connection manner, and does not need to use the connection line, thereby avoiding the influence of the quality problem of the connection cable on the data quality of the transmission and reception of the self, and thus avoiding the connection cable.
  • the quality problem affects the video effect of display devices such as televisions, which enhances the user experience.
  • FIG. 6 is a flowchart of a working method of a receiving protector according to an embodiment of the present application.
  • the receiving protector may be any one of the foregoing receiving protectors in the foregoing embodiments of the present application.
  • the working method of the receiving protector may include the following steps:
  • Step S501 receiving a wireless signal, and demodulating data from the wireless signal
  • This step indicates that the receive protector receives data wirelessly.
  • Step S502 performing second processing on the demodulated data
  • performing the second processing on the demodulated data includes: converting the demodulated data into data corresponding to the interface.
  • performing the second processing on the demodulated data further includes: decompressing the demodulated data before converting the demodulated data into data corresponding to the interface.
  • Step S503 the data outputted after the second processing is directly transmitted to the display device through the interface.
  • This step indicates that the receive protector outputs data in an interface manner.
  • the interface can be a USB interface, an HDMI interface, or the like.
  • the display device can be a television, a laptop or a tablet.
  • the receiving protector wirelessly receives data and outputs data through the interface, and the transmitted and received data are not transmitted by wire, so that the quality problem of the transmission cable can be avoided on the quality of the receiving and receiving data. Since the data outputted by the receiving protector is supplied to a display device such as a television, the influence of the quality problem of the transmission cable on the video effect of the display device such as a television can be avoided, thereby improving the picture quality of the display device.
  • the working method of the receiving protector in the embodiment of the present application receives data in a wireless manner and outputs data to the display device through the interface, and does not need to use a connection, thereby avoiding the quality problem of connecting the cable to the display device of the television and the like.
  • the impact of the effect enhances the user experience.
  • FIG. 7 is a structural block diagram of an electronic device according to another embodiment of the present application.
  • the electronic device 410 includes:
  • processors 413 One or more processors 413, a wireless receiving module 411, a data transmission interface 414, and a memory 412 are exemplified by a processor 413 in FIG.
  • the processor 413 and the memory 412 can be connected by a bus or other means, and the description will be made by taking a bus connection as an example in FIG.
  • the storage 412 is a non-volatile computer readable storage medium that can be used to store non-volatile software programs, non-volatile computer executable programs, and modules.
  • the processor 413 performs, by executing a non-volatile software program, an instruction, and a module stored in the memory 412, performing second processing on the data demodulated by the wireless receiving module, and outputting the second processed output.
  • the data is transmitted directly to the display device via the data transmission interface.
  • the second process includes: converting the data into data corresponding to the interface; or performing second processing on the data, further: before converting the data into data corresponding to the interface, The data is subjected to decompression processing.
  • the memory 412 can include a storage program area and a storage data area, wherein the storage program area can store an operating system, an application required for at least one function.
  • memory 412 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.
  • memory 412 optionally includes a memory that is remotely located relative to processor 413.
  • the device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical. Units can be located in one place or distributed to multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • Embodiments of the present application provide a non-transitory computer readable storage medium storing computer-executable instructions that are executed by one or more processors: The data is subjected to the second processing, and the data outputted after the second processing is directly transmitted to the display device through the data transmission interface.
  • the embodiment of the present application provides a computer program product, which is implemented when a computer program is executed.
  • the following function performing second processing on the called data, and directly transmitting the data outputted after the second processing to the display device through the data transmission interface.
  • FIG. 8 is a structural block diagram of a set top box system in Embodiment 6 of the present application.
  • the set top box system includes a wireless set top box and a receiving protector, and the wireless set top box and the receiving protector are connected in a wireless manner.
  • the wireless set top box may be any one of the foregoing embodiments of the present application.
  • the receiving protector may be any one of the foregoing embodiments.
  • the wireless set top box can be configured to receive network data; perform first processing on the received network data; modulate the data obtained after the first processing into a wireless signal and transmit.
  • the receiving protector can be configured to receive the wireless signal, and demodulate the data from the wireless signal; perform second processing on the demodulated data and output the data; and directly output the data outputted by the second processing to the display device through the interface.
  • the wireless set-top box in the set-top box system and the wireless router are connected by a WIFI wireless signal, and the wireless set-top box and the receiving protector are connected by a wireless signal, and the receiving protector is directly inserted into the display device through the interface. No cable is required for the entire connection of the set-top box system.
  • FIG. 9 is a schematic diagram of connection of a set top box system according to an embodiment of the present application.
  • the wireless set top box and the wireless router in the set top box system are connected by a WIFI wireless signal
  • the wireless set top box and the receiving protector are connected by a wireless signal
  • the receiving protector is directly inserted into the television through the interface. That is to say, in use, only the receiving protector needs to be inserted on the television, that is, data transmission between the wireless set top box and the television can be realized. There is no need to connect any cable between the wireless set-top box and the TV.
  • FIG. 10 is a flowchart of a working method of a set top box system according to an embodiment of the present application. As shown in FIG. 10, in this embodiment, the working method of the set top box system may include the following steps:
  • Step S801 receiving network data by using a WIFI signal
  • Step S802 performing first processing on the received network data.
  • the first process may be forwarding, that is, directly forwarding network data, and the first process may also be compression, that is, compressing the network data and then forwarding the compressed data.
  • Step S803 modulating the data obtained after the first processing into a wireless signal and transmitting
  • Step S804 receiving a wireless signal, and demodulating data from the wireless signal
  • Step S805 performing second processing on the demodulated data
  • the second process may include a decompression process, a data conversion process, and the like.
  • Step S806 the data outputted after the second processing is directly transmitted to the display device through the interface.
  • the interface can be a USB interface, an HDMI interface, or the like.
  • the display device may be a television, a laptop or a tablet.
  • the set-top box system in the embodiment of the present application uses a wireless connection method to connect to the router, uses an interface to connect a display device such as a television, and the internal wireless set-top box and the receiving protector are also connected by wireless, and when used, When the receiving protector is inserted in a display device such as a television, data transmission between the wireless set top box and a display device such as a television can be realized, and no connection is required, so that the quality problem of the connected cable can be avoided. The impact of the effect enhances the user experience.

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Abstract

本申请实施例涉及一种无线机顶盒及其工作方法、接收保护器及其工作方法。其中，无线机顶盒包括：WIFI模块，用于接收网络数据；第一处理器，用于对所述WIFI模块接收的网络数据进行第一处理，并将所述第一处理后得到的数据传送给无线发射模块；无线发射模块，用于接收所述第一处理器传送的所述数据，将所述数据调制成无线信号并发射。本申请能够避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，提升了用户体验。

Description

无线机顶盒及其工作方法、接收保护器及其工作方法
本申请要求在2015年12月08日提交中国专利局、申请号为201510915052.6发明名称为“无线机顶盒及其工作方法、接收保护器及其工作方法”的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本申请实施例涉及通信领域，尤其涉及一种无线机顶盒及其工作方法、接收保护器及其工作方法。
背景技术
机顶盒STB(Set Top Box，机顶盒)又称为数字视频变换盒，是一个连接电视机与外部信号源的设备。机顶盒可以将压缩的数字信号转换成电视内容，并在电视机上显示出来。机顶盒接收的信号可以来自有线电缆、卫星天线、宽带网络以及地面广播。机顶盒除了能够接收的内容模拟电视可以提供的图像、声音这类的内容之外，还能够接收数字内容。这些数字内容可以包括EPG(Electronic Program Guide，电子节目指南)、因特网网页、字幕等等，从而使得用户出了能够在现有电视机上观看数字电视节目之外，还可通过网络进行交互式数字化娱乐、教育和商业化活动。
传统机顶盒与电视机之间通过多条线缆连接。在使用时，用户需要将传统机顶盒的多条线缆接入到电视机的相应接口，以便电视机能够播放机顶盒接收的内容。传统机顶盒的连接不仅操作繁琐，而且容易弄错。一旦连接错误，就无法在电视机上显示机顶盒接收的内容。再者，传统机顶盒连接电视机所用的线缆容易发生损坏或者出现质量问题，这会严重影响电视机的视频效果。
网络机顶盒是利用宽带网络来收看电视节目的机顶盒。网络机顶盒一方面使用线缆与电视机相连，另一方面使用网线与路由器相连。可见，网络机顶盒同样需要使用连线。因此，网络机顶盒连接电视机所用的线缆出现质量问题仍然会影响电视机的视频效果。有的网络机顶盒可以通过无线方式与无线路由器 相连，但是这种网络机顶盒仍然需要通过连线与电视机相连，从而无法避免连接线缆的质量问题对电视机视频效果的影响。
发明内容
本申请的目的在于提供一种无线机顶盒及其工作方法、接收保护器及其工作方法，能够避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，提升用户体验。
为实现上述目的，本申请提出了一种无线机顶盒，包括：
WIFI模块，用于接收网络数据；
第一处理器，用于对所述WIFI模块接收的网络数据进行第一处理，并将所述第一处理后得到的数据传送给无线发射模块；
无线发射模块，用于接收所述第一处理器传送的所述数据，将所述数据调制成无线信号并发射。
进一步地，上述无线机顶盒还可具有以下特点，所述第一处理器包括：
压缩单元，用于对所述WIFI模块接收的网络数据进行压缩处理。
本申请实施例的无线机顶盒，能够避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，提升了用户体验。
为实现上述目的，本申请还提出了一种基于前述的无线机顶盒的工作方法，包括：
通过WIFI信号接收网络数据；
对所述网络数据进行第一处理；
将所述第一处理后得到的数据调制成无线信号并发射。
进一步地，上述方法还可具有以下特点，所述对所述网络数据进行第一处理包括：
对所述网络数据进行压缩处理。
本申请实施例的无线机顶盒的工作方法，能够避免连接线缆的质量问题对 电视机等显示设备的视频效果的影响，提升了用户体验。
为实现上述目的，本申请还提出了一种接收保护器，包括：
无线接收模块，用于接收无线信号，并从所述无线信号中解调出数据；
第二处理器，用于对所述无线接收模块解调出的所述数据进行第二处理后输出给数据传输接口；
数据传输接口，用于将所述第二处理器输出的数据通过接口直接传输给显示设备。
进一步地，上述接收保护器还可具有以下特点，所述第二处理器包括：
数据转换单元，用于将所述无线接收模块解调出的所述数据转换为所述数据传输接口对应的数据。
进一步地，上述接收保护器还可具有以下特点，所述第二处理器还包括：
解压缩单元，用于在所述数据转换单元进行所述转换之前，对所述无线接收模块解调出的所述数据进行解压缩处理。
进一步地，上述接收保护器还可具有以下特点，所述数据传输接口包括USB接口和/或高清晰度多媒体接口HDMI接口。
进一步地，上述接收保护器还可具有以下特点，所述显示设备为电视机、笔记本电脑或平板电脑。
本申请实施例的接收保护器，能够避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，提升了用户体验。
为实现上述目的，本申请还提出了一种基于前述的接收保护器的工作方法，包括：
接收无线信号，并从所述无线信号中解调出数据；
对所述数据进行第二处理；
将所述第二处理后输出的数据通过接口直接传输给显示设备。
进一步地，上述接收保护器的工作方法还可具有以下特点，所述对所述数据进行第二处理包括：
将所述数据转换为所述接口对应的数据。
进一步地，上述接收保护器的工作方法还可具有以下特点，所述对所述数据进行第二处理还包括：
在将所述数据转换为所述接口对应的数据之前，对所述数据进行解压缩处理。
本申请实施例的接收保护器的工作方法，能够避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，提升了用户体验。
为实现上述目的，本申请还提出了一种机顶盒系统，包括前述任一项所述的无线机顶盒和前述任一项所述的接收保护器，所述无线机顶盒与所述接收保护器以无线方式相连。
为实现上述目的，本申请还提供一种电子设备，包括：WIFI模块，用于接收网络数据；无线发射模块；至少一个处理器；存储器，所述存储器、WIFI模块和无线发射模块均与处理器连接，所述存储器存储有可被所述至少一个处理器执行的计算机可执行指令，所述计算机可执行指令被所述至少一个处理器执行，以使所述至少一个处理器用于执行：对无线接收模块接收到的所述网络数据进行第一处理，并且将所述第一处理后得到的数据发送至无线发射模块，由所述无线发射模块将所述第一处理后得到的数据调制成无线信号发射。
其中，所述对所述网络数据进行第一处理包括：对所述网络数据进行压缩处理。
为实现上述目的，本申请还提供一种非易失性计算机可读存储介质，所述计算机可读存储介质存储有计算机可执行指令，所述计算机指令用于使计算机执行：通过WIFI模块接收网络数据；对所述网络数据进行第一处理，将所述第一处理后得到的数据发送至无线发射模块，由所述无线发射模块将所述第一处理后得到的数据调制成无线信号。
为实现上述目的，本申请还提供一种非易失性计算机可读存储介质，所述计算机程序产品包括存储在非易失性计算机可读存储介质上的计算程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行：通过WIFI模块接收网络数据；对所述网络数据进行第一处理，并且所述第 一处理后得到的数据发送至无线发射模块，由所述无线发射模块将所述第一处理后得到的数据调制成无线信号。
为实现上述目的，本申请还提供一种电子设备，包括：无线接收模块，用于接收无线信号，并从所述无线信号中解调出数据；数据传输接口；至少一个处理器；存储器，所述存储器、无线接收模块和无线发射模块均与处理器连接，所述存储器存储有可被所述至少一个处理器执行的计算机可执行指令，所述计算机可执行指令被所述至少一个处理器执行，以使所述至少一个处理器用于执行：对所述无线接收模块解调出的数据进行第二处理，并且将所述第二处理后输出的数据通过数据传输接口直接传输给显示设备。
其中，所述对所述数据进行第二处理包括：将所述数据转换为所述接口对应的数据。
其中，所述对所述数据进行第二处理包括：将所述数据转换为所述接口对应的数据。
为实现上述目的，本申请还提供一种非易失性计算机可读存储介质，所述计算机可读存储介质存储有计算机可执行指令，所述计算机可执行指令用于使计算机执行：对调出的数据进行第二处理，并且将所述第二处理后输出的数据通过数据传输接口直接传输给显示设备。
为实现上述目的，本申请还提供一种计算机程序产品，所述计算机程序产品包括存储在非易失性计算机可读存储介质上的计算程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行：对调出的数据进行第二处理，并且将所述第二处理后输出的数据通过数据传输接口直接传输给显示设备。
本申请实施例的机顶盒系统，能够避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，提升了用户体验。
附图说明
一个或多个实施例通过与之对应的附图中的图片进行示例性说明，这些示例性说明并不构成对实施例的限定，附图中具有相同参考数字标号的元件表示为类似的元件，除非有特别申明，附图中的图不构成比例限制。
图1为本申请实施例无线机顶盒的结构框图；
图2为本申请实施例电子设备的结构框图；
图3为本申请实施例无线机顶盒的工作方法的流程图；
图4为本申请实施例接收保护器的结构框图；
图5为本申请另一实施例接收保护器的结构框图；
图6为本申请实施例接收保护器的工作方法的流程图；
图7为本申请另一实施例电子设备的结构框图；
图8为本申请实施例机顶盒系统的结构框图；
图9为本申请实施例机顶盒系统的连接示意图；
图10为本申请实施例机顶盒系统的工作方法的流程图。
具体实施方式
以下结合附图对本申请的原理和特征进行描述，所举实施例只用于解释本申请，并非用于限定本申请的范围。对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，根据本申请精神所获得的所有实施例，都属于本申请的保护范围。
图1为本申请实施例一中无线机顶盒的结构框图。如图1所示，本实施例中，无线机顶盒100包括WIFI(Wireless Fidelity，无线保真)模块110、第一处理器120和无线发射模块130。WIFI模块110、第一处理器120和无线发射模块130顺次相连。WIFI模块110用于接收网络数据。第一处理器120用于对WIFI模块110接收的网络数据进行第一处理，并将第一处理后得到的数据传送给无线发射模块130。无线发射模块130用于接收第一处理器120传送的数据，将该数据调制成无线信号并发射。
其中，第一处理可以是转发数据，也可以是先压缩数据再转发压缩后的数据。
在本申请实施例中，第一处理器120可以包括压缩单元。压缩单元用于对 WIFI模块110接收的网络数据进行压缩处理。
在使用时，无线机顶盒100一方面通过WIFI模块110与无线路由器以无线方式相连，另一方面通过无线发射模块130与无线接收设备(例如本文下面即将述及的接收保护器)以无线方式相连。可见，无线机顶盒100与外部设备的连接均不需要使用有线方式，因此能够避免连接线缆的质量问题对自身收发数据质量的影响。由于无线机顶盒100所发送的数据最终是供给电视机等显示设备的，因此无线机顶盒自身收发数据质量的提高有助于避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，从而可以提升显示设备的画面品质。
本申请实施例的无线机顶盒，使用无线连接方式连接外部设备，不需要使用连线，因此避免了连接线缆的质量问题对自身收发数据质量的影响，进而能够避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，提升了用户体验。
图2为本申请实施例二中无线机顶盒的工作方法的流程图。其中，无线机顶盒可以是本申请前述实施例中的任一种无线机顶盒。如图2所示，本实施例中，无线机顶盒的工作方法可以包括如下步骤：
步骤S201，通过WIFI信号接收网络数据；
该步骤表明无线机顶盒以无线方式接收数据。
步骤S202，对网络数据进行第一处理；
其中，第一处理可以是转发网络数据，也可以是先压缩网络数据再转发压缩后的网络数据。
在本申请实施例中，对网络数据进行第一处理可以包括：对网络数据进行压缩处理。
步骤S203，将第一处理后得到的数据调制成无线信号并发射。
该步骤表明无线机顶盒以无线方式发送数据。
由上可见，无线机顶盒以无线方式收发数据，所收发的数据都不是经过有线传输的，因此可以避免传输线缆的质量问题对无线机顶盒收发数据质量的影响。由于无线机顶盒所发送的数据最终是供给电视机等显示设备的，因此无线机顶盒自身收发数据质量的提高有助于减小传输线缆的质量问题对电视机等显 示设备的视频效果的影响，从而可以提升显示设备的画面品质。
本申请实施例的无线机顶盒的工作方法，无线机顶盒以无线方式收发数据，所收发的数据都不是经过有线传输，因此能够避免传输线缆的质量问题对无线机顶盒收发数据质量的影响，进而能够避免传输线缆的质量问题对电视机等显示设备的视频效果的影响，提升了用户体验。
请参阅图3，图3是本申请实施例电子设备的结构框图，电子设备110包括：
一个或多个处理器114、WIFI模块112、无线发射模块115以及存储器113，图3中以一个第一处理器114为例。
处理器114和存储器113可以通过总线或者其他方式连接，图2中以通过总线连接为例，进行说明。
WIFI模块112，用于接收网络数据。存储器113作为一种非易失性计算机可读存储介质，可用于存储非易失性软件程序、非易失性计算机可执行程序以及模块。处理器120通过运行存储在存储器113中的非易失性软件程序、指令以及模块，从而执行对WIFI模块接收的网络数据进行第一处理，并将第一处理后得到的数据传送给无线发射模块，由无线发射模块接收第一处理器传送的数据，并且将数据调制成无线信号并发射。进一步的，第一处理器还可以WIFI模块接收到的网络数据进行压缩处理。
存储器113可以包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需要的应用程序。此外，存储器113可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。在一些实施例中，存储器113可选包括相对于处理器120远程设置的存储器。
需要说明的是：以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到各实施 方式可借助软件加通用硬件平台的方式来实现，当然也可以通过硬件。基于这样的理解，上述技术方案本质上或者说对相关技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品可以存储在计算机可读存储介质中，如ROM/RAM、磁碟、光盘等，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行各个实施例或者实施例的某些部分所述的方法。
本申请实施例提供了一种非易失性计算机可读存储介质，所述计算机可读存储介质存储有计算机可执行指令，该计算机可执行指令被一个或多个处理器执行：通过WIFI模块接收网络数据；对所述网络数据进行第一处理，并且所述第一处理后得到的数据发送至无线发射模块，由所述无线发射模块将所述第一处理后得到的数据调制成无线信号。
本申请实施例提供了一种执行上述无线机顶盒的工作方法的计算机程序，当计算机程序被执行时，实现以下功能：通过WIFI信号接收网络数据，对所述网络数据进行第一处理，以及将所述第一处理后得到的数据发送至无线发射模块，由无线发射模块将第一处理后得到的数据调制成无线信号并发射。进一步的，当计算机程序被执行时，还可以实现对所述网络数据进行压缩处理的功能。
图4为本申请实施例接收保护器的结构框图。如图4所示，本实施例中，接收保护器300可以包括无线接收模块310、第二处理器320和数据传输接口330。无线接收模块310、第二处理器320和数据传输接口330顺次相连。其中，无线接收模块310用于接收无线信号，并从该无线信号中解调出数据。第二处理器320用于对无线接收模块310解调出的数据进行第二处理后输出给数据传输接口330。数据传输接口330用于将第二处理器320输出的数据通过接口直接传输给显示设备。
其中，第二处理器320所做的第二处理与图1所示实施例中第一处理器120所做的第一处理可以部分相关。在第一处理仅仅为转发数据的情况下，第二处理与第一处理不相关。在第一处理包括对数据进行压缩处理的情况下，第二处理包括对数据进行解压缩处理。
在本申请实施例中，第二处理器320可以包括数据转换单元。数据转换单元用于将无线接收模块310解调出的数据转换为数据传输接口330对应的数据。 其中，数据传输接口330对应的数据是指能够通过数据传输接口传输的数据，也即满足数据传输接口数据格式要求的数据。比如USB接口对应的数据为USB数据，HDMI(High Definition Multimedia Interface，高清晰度多媒体接口)接口对应的数据为HDMI数据。
在本申请实施例中，在第二处理器320包括前述的数据转换单元的情况下，还可以包括解压缩单元。解压缩单元用于在数据转换单元进行转换之前，对无线接收模块310解调出的数据进行解压缩处理。
数据传输接口320“通过接口直接传输”的含义是不经过数据线，直接由接口传输到显示设备。
其中，数据传输接口330可以包括USB接口和/或高清晰度多媒体接口HDMI接口。也即，数据传输接口330可以只包括USB接口，数据传输接口330也可以只包括HDMI接口，数据传输接口330还可以同时包括USB接口和HDMI接口。
其中，显示设备可以为电视机、笔记本电脑或平板电脑等。
在应用中，接收保护器300的使用方式是与本申请前述的无线机顶盒配合使用，实现不需要有线连接的无线机顶盒功能。
在使用中，接收保护器300通过无线接收模块310与数据发送设备(例如前述的无线机顶盒)以无线方式相连，通过数据传输接口330与数据接收设备(例如电视机等显示设备)以接口方式相连。可见，接收保护器300与外部设备的连接均不需要使用有线方式，因此能够避免连接线缆的质量问题对自身收发数据质量的影响。由于接收保护器300所输出的数据是供给显示设备的，因此接收保护器自身收发数据质量的提高有助于避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，从而可以提升显示设备的画面品质。
本申请实施例的接收保护器，使用无线连接方式和接口连接方式连接外部设备，不需要使用连线，因此避免了连接线缆的质量问题对自身收发数据质量的影响，进而能够避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，提升了用户体验。
图5为本申请另一实施例接收保护器的结构框图。如图5所示，本实施例 中，接收保护器400可以包括无线接收模块410、第二处理器420、USB接口430和HDMI接口440。无线接收模块410和第二处理器420相连，USB接口430和HDMI接口440分别与第二处理器420相连。无线接收模块410用于接收无线信号，并从该无线信号中解调出数据。第二处理器420用于对无线接收模块410解调出的数据进行第二处理后输出给USB接口430或HDMI接口440。USB接口430用于将第二处理器420输出的USB数据通过USB接口传输给显示设备。HDMI接口440用于将第二处理器420输出的HDMI数据通过HDMI接口传输给显示设备。
在应用中，接收保护器400的使用方式是与本申请前述的无线机顶盒配合使用，实现不需要有线连接的无线机顶盒功能。
在本申请一个实施例中，接收保护器400在与本申请前述的无线机顶盒100配合使用时，无线机顶盒100中的第一处理器120所做的第一处理可以是转发数据，即直接将接收的数据转发给无线发射模块130，此时，接收保护器400的第二处理器420所做的第二处理可以是将数据转换为USB数据或HDMI数据。
在本申请另一个实施例中，接收保护器400在与本申请前述的无线机顶盒100配合使用时，无线机顶盒100中的第一处理器120所做的第一处理可以是压缩数据，此时，接收保护器400的第二处理器420所做的第二处理可以是解压缩数据以及将解压缩后的数据转换为USB数据或HDMI数据。
在使用时，本实施例中的接收保护器400可以通过USB接口430与电视机等显示设备相连，也可以通过HDMI接口440与显示设备相连，不需要使用连线。接收保护器400与本申请前述的无线机顶盒通过无线方式连接，也不需要使用连线。因此，本实施例中的接收保护器可以避免连接线缆的质量问题对电视机视频效果的影响。
本申请实施例的接收保护器，使用无线连接方式和接口连接方式连接外部设备，不需要使用连线，因此避免了连接线缆的质量问题对自身收发数据质量的影响，进而能够避免连接线缆的质量问题对电视机等显示设备的视频效果的影响，提升了用户体验。
图6为本申请实施例接收保护器的工作方法的流程图。其中，接收保护器可以是本申请前述实施例中的任一种接收保护器。
如图6所示，本实施例中，接收保护器的工作方法可以包括如下步骤：
步骤S501，接收无线信号，并从该无线信号中解调出数据；
该步骤表明接收保护器以无线方式接收数据。
步骤S502，对解调出的数据进行第二处理；
在本申请实施例中，对解调出的数据进行第二处理包括：将解调出的数据转换为接口对应的数据。
在本申请实施例中，对解调出的数据进行第二处理还包括：在将解调出的数据转换为接口对应的数据之前，对解调出的数据进行解压缩处理。
步骤S503，将第二处理后输出的数据通过接口直接传输给显示设备。
该步骤表明接收保护器以接口方式输出数据。
其中，接口可以是USB接口、HDMI接口等。
其中，显示设备可以为电视机、笔记本电脑或平板电脑等。
由上可见，接收保护器以无线方式接收数据，并通过接口输出数据，所收发的数据都不是经过有线传输的，因此可以避免传输线缆的质量问题对接收保护器收发数据质量的影响。由于接收保护器所输出的数据是供给电视机等显示设备的，因此可以避免传输线缆的质量问题对电视机等显示设备的视频效果的影响，从而可以提升显示设备的画面品质。
本申请实施例的接收保护器的工作方法，以无线方式接收数据，并通过接口输出数据给显示设备，不需要使用连线，因此避免了连接线缆的质量问题对电视机等显示设备的视频效果的影响，提升了用户体验。
请参阅图7，图7是本申请另一实施例电子设备的结构框图，电子设备410包括：
一个或多个处理器413、无线接收模块411、数据传输接口414以及存储器412，图3中以一个处理器413为例。
处理器413和存储器412可以通过总线或者其他方式连接，图7中以通过总线连接为例，进行说明。
无线接收模块，用于接收无线信号，并从所述无线信号中解调出数据。存 储器412作为一种非易失性计算机可读存储介质，可用于存储非易失性软件程序、非易失性计算机可执行程序以及模块。处理器413通过运行存储在存储器412中的非易失性软件程序、指令以及模块，从而执行：对所述无线接收模块解调出的数据进行第二处理，并且将所述第二处理后输出的数据通过数据传输接口直接传输给显示设备。进一步的，第二处理包括：将所述数据转换为所述接口对应的数据；或者，对所述数据进行第二处理还包括：在将所述数据转换为所述接口对应的数据之前，对所述数据进行解压缩处理。
存储器412可以包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需要的应用程序。此外，存储器412可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。在一些实施例中，存储器412可选包括相对于处理器413远程设置的存储器。
需要说明的是：以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到各实施方式可借助软件加通用硬件平台的方式来实现，当然也可以通过硬件。基于这样的理解，上述技术方案本质上或者说对相关技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品可以存储在计算机可读存储介质中，如ROM/RAM、磁碟、光盘等，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行各个实施例或者实施例的某些部分所述的方法。
本申请实施例提供了一种非易失性计算机可读存储介质，所述计算机可读存储介质存储有计算机可执行指令，该计算机可执行指令被一个或多个处理器执行：对调出的数据进行第二处理，并且将所述第二处理后输出的数据通过数据传输接口直接传输给显示设备。
本申请实施例提供了一种计算机程序产品，当计算机程序被执行时，实现 以下功能：对调出的数据进行第二处理，并且将所述第二处理后输出的数据通过数据传输接口直接传输给显示设备。
图8为本申请实施例六中机顶盒系统的结构框图。如图8所示，本实施例中，机顶盒系统包括无线机顶盒和接收保护器，无线机顶盒与接收保护器以无线方式相连。
其中，无线机顶盒可以是本申请前述实施例中的任一种无线机顶盒，接收保护器可以是本申请前述实施例中的任一种接收保护器。
无线机顶盒可以用于接收网络数据；对接收的网络数据进行第一处理；将第一处理后得到的数据调制成无线信号并发射。
接收保护器可以用于接收无线信号，并从该无线信号中解调出数据；对解调出的数据进行第二处理后输出；将第二处理后输出的数据通过接口直接传输给显示设备。
在使用时，机顶盒系统中的无线机顶盒与无线路由器通过WIFI无线信号相连，无线机顶盒与接收保护器通过无线信号相连，接收保护器通过接口直接插在显示设备上。机顶盒系统的整个连接中都不需要有线线缆。
下面以电视机为例，说明本申请实施例的机顶盒系统与显示设备的连接方法。
图9为本申请实施例机顶盒系统的连接示意图。如图9所示，机顶盒系统中的无线机顶盒与无线路由器通过WIFI无线信号相连，无线机顶盒与接收保护器通过无线信号相连，接收保护器通过接口直接插在电视机上。也就是说，在使用时，只需要将接收保护器插在电视机上，即可以实现无线机顶盒与电视机之间的数据传输。无线机顶盒与电视机之间不需要经过任何的有线线缆连接。
图10为本申请实施例机顶盒系统的工作方法的流程图。如图10所示，本实施例中，机顶盒系统的工作方法可以包括如下步骤：
步骤S801，通过WIFI信号接收网络数据；
步骤S802，对接收的网络数据进行第一处理；
其中，第一处理可以是转发，即直接转发网络数据，第一处理也可以是压缩，即先压缩网络数据然后转发压缩后的数据。
步骤S803，将第一处理后得到的数据调制成无线信号并发射；
步骤S804，接收无线信号，并从该无线信号中解调出数据；
步骤S805，对解调出的数据进行第二处理；
第二处理可以包括解压缩处理、数据转换处理等。
步骤S806，将第二处理后输出的数据通过接口直接传输给显示设备。
其中，接口可以是USB接口、HDMI接口等。
其中，显示设备可以是电视机、笔记本电脑或平板电脑等。
由上可见，本申请实施例的机顶盒系统，使用无线连接方式连接路由器，使用接口连接电视机等显示设备，且内部的无线机顶盒和接收保护器之间也通过无线方式相连，在使用时，将接收保护器插在电视机等显示设备上即可以实现无线机顶盒与电视机等显示设备之间的数据传输，不需要使用连线，因此能够避免连接线缆的质量问题对电视机等显示设备视频效果的影响，提升了用户体验。
以上所述仅为本申请的较佳实施例，并不用以限制本申请，凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (22)

  1. 一种无线机顶盒，其特征在于，包括：
    WIFI模块，用于接收网络数据；
    第一处理器，用于对所述WIFI模块接收的网络数据进行第一处理，并将所述第一处理后得到的数据传送给无线发射模块；
    无线发射模块，用于接收所述第一处理器传送的所述数据，将所述数据调制成无线信号并发射。
  2. 根据权利要求1所述的无线机顶盒，其特征在于，所述第一处理器包括：
    压缩单元，用于对所述WIFI模块接收的网络数据进行压缩处理。
  3. 一种无线机顶盒的工作方法，其特征在于，包括：
    通过WIFI信号接收网络数据；
    对所述网络数据进行第一处理；
    将所述第一处理后得到的数据调制成无线信号并发射。
  4. 根据权利要求3所述的无线机顶盒的工作方法，其特征在于，所述对所述网络数据进行第一处理包括：
    对所述网络数据进行压缩处理。
  5. 一种接收保护器，其特征在于，包括：
    无线接收模块，用于接收无线信号，并从所述无线信号中解调出数据；
    第二处理器，用于对所述无线接收模块解调出的所述数据进行第二处理后输出给数据传输接口；
    数据传输接口，用于将所述第二处理器输出的数据通过接口直接传输给显示设备。
  6. 根据权利要求5所述的接收保护器，其特征在于，所述第二处理器包括：
    数据转换单元，用于将所述无线接收模块解调出的所述数据转换为所述数据传输接口对应的数据。
  7. 根据权利要求6所述的接收保护器，其特征在于，所述第二处理器还包括：
    解压缩单元，用于在所述数据转换单元进行所述转换之前，对所述无线接收模块解调出的所述数据进行解压缩处理。
  8. 根据权利要求5所述的接收保护器，其特征在于，所述数据传输接口包括USB接口和/或高清晰度多媒体接口HDMI接口。
  9. 根据权利要求5所述的接收保护器，其特征在于，所述显示设备为电视机、笔记本电脑或平板电脑。
  10. 一种基于权利要求5所述的接收保护器的工作方法，其特征在于，包括：
    接收无线信号，并从所述无线信号中解调出数据；
    对所述数据进行第二处理；
    将所述第二处理后输出的数据通过接口直接传输给显示设备。
  11. 根据权利要求10所述的接收保护器的工作方法，其特征在于，所述对所述数据进行第二处理包括：
    将所述数据转换为所述接口对应的数据。
  12. 根据权利要求11所述的接收保护器的工作方法，其特征在于，所述对所述数据进行第二处理还包括：
    在将所述数据转换为所述接口对应的数据之前，对所述数据进行解压缩处理。
  13. 一种机顶盒系统，其特征在于，包括权利要求1或2所述的无线机顶盒和权利要求5至9任一项所述的接收保护器，所述无线机顶盒与所述接收保护器以无线方式相连。
  14. 一种电子设备，包括：
    WIFI模块，用于接收网络数据；
    无线发射模块；
    至少一个处理器；
    存储器，所述存储器、WIFI模块和无线发射模块均与处理器连接，所述存储器存储有可被所述至少一个处理器执行的计算机可执行指令，所述计算机可执行指令被所述至少一个处理器执行，以使所述至少一个处理器用于执行：对无线接收模块接收到的所述网络数据进行第一处理，并且将所述第一处理后得到的数据发送至无线发射模块，由所述无线发射模块将所述第一处理后得到的数据调制成无线信号发射。
  15. 根据权利要求14所述的电子设备，其特征在于，
    所述对所述网络数据进行第一处理包括：对所述网络数据进行压缩处理。
  16. 一种非易失性计算机可读存储介质，其特征在于，所述计算机可读存储介质存储有计算机可执行指令，所述计算机指令用于使计算机执行：
    通过WIFI模块接收网络数据；
    对所述网络数据进行第一处理，将所述第一处理后得到的数据发送至无线发射模块，由所述无线发射模块将所述第一处理后得到的数据调制成无线信号。
  17. 一种计算机程序产品，其特征在于，所述计算机程序产品包括存储在非易失性计算机可读存储介质上的计算程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行：
    通过WIFI模块接收网络数据；
    对所述网络数据进行第一处理，并且所述第一处理后得到的数据发送至无线发射模块，由所述无线发射模块将所述第一处理后得到的数据调制成无线信号。
  18. 一种电子设备，其特征在于，包括：
    无线接收模块，用于接收无线信号，并从所述无线信号中解调出数据；
    数据传输接口；
    至少一个处理器；
    存储器，所述存储器、无线接收模块和无线发射模块均与处理器连接，所 述存储器存储有可被所述至少一个处理器执行的计算机可执行指令，所述计算机可执行指令被所述至少一个处理器执行，以使所述至少一个处理器用于执行：对所述无线接收模块解调出的数据进行第二处理，并且将所述第二处理后输出的数据通过数据传输接口直接传输给显示设备。
  19. 根据权利要求18所述的电子设备，其特征在于，所述对所述数据进行第二处理包括：将所述数据转换为所述接口对应的数据。
  20. 根据权利要求18所述的电子设备，其特征在于，
    所述对所述数据进行第二处理还包括：在将所述数据转换为所述接口对应的数据之前，对所述数据进行解压缩处理。
  21. 一种非易失性计算机可读存储介质，其特征在于，所述计算机可读存储介质存储有计算机可执行指令，所述计算机指令用于使计算机执行：对调出的数据进行第二处理，并且将所述第二处理后输出的数据通过数据传输接口直接传输给显示设备。
  22. 一种计算机程序产品，其特征在于，所述计算机程序产品包括存储在非易失性计算机可读存储介质上的计算程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行：对调出的数据进行第二处理，并且将所述第二处理后输出的数据通过数据传输接口直接传输给显示设备。
PCT/CN2016/097126 2015-12-08 2016-08-29 无线机顶盒及其工作方法、接收保护器及其工作方法 Ceased WO2017096966A1 (zh)

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