WO2017000527A1 - 一种双向数字有线机顶盒 - Google Patents

一种双向数字有线机顶盒 Download PDF

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Publication number
WO2017000527A1
WO2017000527A1 PCT/CN2015/099807 CN2015099807W WO2017000527A1 WO 2017000527 A1 WO2017000527 A1 WO 2017000527A1 CN 2015099807 W CN2015099807 W CN 2015099807W WO 2017000527 A1 WO2017000527 A1 WO 2017000527A1
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unit
signal
data
network server
top box
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PCT/CN2015/099807
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English (en)
French (fr)
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袁团柱
张怀稳
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南通同洲电子有限责任公司
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Publication of WO2017000527A1 publication Critical patent/WO2017000527A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/436Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/436Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/43615Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61Network physical structure; Signal processing
    • H04N21/6106Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6131Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a mobile phone network

Definitions

  • the invention relates to a set top box, in particular to a two-way digital cable set top box.
  • digital TV set-top boxes can realize more functions and functions.
  • Ethernet can be accessed through digital TV set-top boxes.
  • the function of digital TV set-top boxes has gradually become the development trend of set-top box design and application.
  • the network communication module in the set top box is mainly based on Cable Modem or EOC module.
  • This type of set-top box often needs to replace the network communication module fixed inside the set-top box after the network access mode is changed, thereby realizing the network communication requirement of the user.
  • the network communication module in the set top box with the network communication module is generally disposed inside the set top box in a fixed manner. If the network access method changes, the entire set-top box needs to be replaced to achieve the purpose of receiving a new TV signal or network signal.
  • the invention provides a two-way digital cable set top box.
  • a two-way digital cable set top box comprising a central controller, a data receiving unit, a data sending unit, a multimedia playing unit, a storage module and a network server, wherein the multimedia playing unit and the network server are controlled by a central controller, and the hollow controller controls the signal Receiving and transmitting, the multimedia playing unit receives a signal of a data receiving unit, the network server receives a signal sent by a data transmitting unit, and the data transmitting unit communicates with a signal amplifier.
  • the network server is external to the modem.
  • the modem is in signal communication with a 4G network card.
  • the data receiving unit is provided with two input channels.
  • one input channel is used to receive data of the multimedia playing unit, and the other input channel is controlled by the central controller.
  • the signals of the multimedia playing unit and the network server are stored in the storage module.
  • 4G network card Through the increase of 4G network card, it can better support functions such as network TV, web browsing, media playback, and interactive on-demand;
  • Figure 1 is a schematic view of the structure of the present invention.
  • a two-way digital cable set top box as shown in FIG. 1 includes a central controller 1, a data receiving unit 2, a data transmitting unit 3, a multimedia playing unit 4, a storage module 5, and a web server 6, a multimedia playing unit 4, and a web server 6.
  • the central controller 1 controls the reception and transmission of the signal
  • the multimedia playback unit 4 receives the signal of the data receiving unit 2
  • the network server 6 receives the signal from the data transmitting unit 3, the data transmitting unit 3 and the signal
  • the amplifier 7 is connected to the signal to stabilize the signal
  • the signals of the multimedia playback unit 4 and the network server 6 are stored in the storage module 5.
  • the network server 6 is externally connected to the modem 8, and the modem 8 is in signal communication with the 4G network card 9, and the signal transmission is fast.
  • the data receiving unit 2 is provided with two input channels, one for receiving data of the multimedia playback unit 4 and the other for controlling by the central controller 1.
  • 4G network card Through the increase of 4G network card, it can better support functions such as network TV, web browsing, media playback, and interactive on-demand;
  • a two-way digital cable set top box comprising a central controller 1, a data receiving unit 2, a data transmitting unit 3, a multimedia playing unit 4, a storage module 5 and a network server 6, the multimedia playing unit 4 and the network server 6 being controlled by the central controller 1
  • the hollow controller controls the reception and transmission of the signal
  • the multimedia playback unit 4 receives the signal of the data receiving unit 2
  • the network server 6 receives the signal from the data transmitting unit 3, and the data transmitting unit 3 communicates with the signal amplifier 7.
  • a two-way digital cable set top box comprising a central controller 1, a data receiving unit 2, a data transmitting unit 3, a multimedia playing unit 4, a storage module 5 and a network server 6, the multimedia playing unit 4 and the network server 6 being controlled by the central controller 1
  • the hollow controller controls the reception and transmission of the signal
  • the multimedia playback unit 4 receives the signal of the data receiving unit 2
  • the network server 6 receives the signal sent by the data transmitting unit 3
  • the network server 6 externally connects the modem 8, and the data transmitting unit 3
  • the signal amplifier 7 is connected to the signal.
  • a two-way digital cable set top box comprising a central controller 1, a data receiving unit 2, a data transmitting unit 3, a multimedia playing unit 4, a storage module 5 and a network server 6, the multimedia playing unit 4 and the network server 6 being controlled by the central controller 1
  • the hollow controller controls the reception and transmission of the signal
  • the multimedia playback unit 4 receives the signal of the data receiving unit 2
  • the network server 6 receives the signal sent by the data transmitting unit 3
  • the network server 6 externally connects the modem 8, the modem 8 and the 4G network card 9 signal is connected
  • the data transmitting unit 3 and the signal amplifier 7 are connected to the signal.
  • 4G network card Through the increase of 4G network card, it can better support functions such as network TV, web browsing, media playback, and interactive on-demand;
  • a two-way digital cable set top box comprising a central controller 1, a data receiving unit 2, a data transmitting unit 3, a multimedia playing unit 4, a storage module 5 and a network server 6, a multimedia playing unit 4 and a network
  • the server 6 is controlled by the central controller 1, the hollow controller controls the reception and transmission of the signal, the multimedia playback unit 4 receives the signal of the data receiving unit 2, the data receiving unit 2 is provided with two input channels, and the network server 6 receives the data.
  • the signal transmitted from the transmitting unit 3, the data transmitting unit 3 and the signal amplifier 7 are connected to the signal.
  • a two-way digital cable set top box comprising a central controller 1, a data receiving unit 2, a data transmitting unit 3, a multimedia playing unit 4, a storage module 5 and a network server 6, the multimedia playing unit 4 and the network server 6 being controlled by the central controller 1
  • the hollow controller controls the reception and transmission of the signal
  • the multimedia playback unit 4 receives the signal of the data receiving unit 2
  • the data receiving unit 2 is provided with two input channels
  • one input channel is used for receiving the data of the multimedia playing unit 4.
  • the other input channel is controlled by the central controller 1, the network server 6 receives the signal from the data transmitting unit 3, and the data transmitting unit 3 communicates with the signal amplifier 7.
  • a two-way digital cable set top box comprising a central controller 1, a data receiving unit 2, a data transmitting unit 3, a multimedia playing unit 4, a storage module 5 and a network server 6, the multimedia playing unit 4 and the network server 6 being controlled by the central controller 1
  • the hollow controller controls the reception and transmission of the signal
  • the multimedia playback unit 4 receives the signal of the data receiving unit 2
  • the network server 6 receives the signal sent by the data transmitting unit 3
  • the data transmitting unit 3 communicates with the signal amplifier 7 for the multimedia.
  • the signals of the playback unit 4 and the web server 6 are stored in the storage module 5.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

本发明公开了一种双向数字有线机顶盒,包括中央控制器、数据接收单元、数据发送单元、多媒体播放单元、存储模块和网络服务器,多媒体播放单元和网络服务器通过中央控制器控制,该中空控制器控制信号的接收和发送,多媒体播放单元接收数据接收单元的信号,网络服务器接收数据发送单元发出的信号,数据发送单元与信号放大器连通信号。本发明的有益效果是:采用统一的控制单元对其他的各单元进行控制,由于所有的控制处理过程及数据转换过程都在控制单元进行,通过存储单元进行存储数据,通过4G网卡的增加,能够较好地支持网络电视、网页浏览、媒体播放、互动点播等功能,具有较强的扩展能力。

Description

一种双向数字有线机顶盒 技术领域
本发明涉及一种机顶盒,尤其涉及一种双向数字有线机顶盒。
背景技术
随着技术的日益发展,数字电视机顶盒能够实现的功能、所发挥的作用也越来越多,为了满足数字电视机顶盒的多功能、能够通过数字电视机顶盒即可访问以太网的需求,具备以太网功能的数字电视机顶盒逐渐成为机顶盒设计及应用的发展趋势。
目前,机顶盒中的网络通讯模块主要以Cable Modem或者EOC模块为主。这种类型的机顶盒往往在网络接入方式进行改变之后,就必须更换机顶盒内部固定设置的网络通讯模块,从而实现用户的网络通讯需求。
在现有技术中,带网络通讯模块的机顶盒中的网络通讯模块一般采用固定的方式设置在机顶盒内部。如果网络接入方式发生变更,则需要将整个机顶盒更换,才能达到接收到新的电视信号或者网络信号的目的。
现有的许多数字机顶盒用来处理和播放数字电视信号内容,一些数字机顶盒添加了调制解调器实现了电视的网络接入,使机顶盒具有了初步的网络浏览功能。随着网络的发展人们越来越多的需求到电视与网路的互动功能,电视与网络的界限将日趋模糊。
因此,为解决上述问题,特提供一种新的技术方案。
发明内容
本发明提供一种双向数字有线机顶盒。
本发明采用的技术方案是:
一种双向数字有线机顶盒,包括中央控制器、数据接收单元、数据发送单元、多媒体播放单元、存储模块和网络服务器,所述多媒体播放单元和网络服务器通过中央控制器控制,该中空控制器控制信号的接收和发送,所述多媒体播放单元接收数据接收单元的信号,所述网络服务器接收数据发送单元发出的信号,所述数据发送单元与信号放大器连通信号。
优选地,所述网络服务器外接调制解调器。
优选地,所述调制解调器与4G网卡信号连通。
优选地,所述数据接收单元设置有两条输入信道。
优选地,一条输入信道用于接收多媒体播放单元的数据,另一条输入信道通过中央控制器控制。
优选地,所述多媒体播放单元和网络服务器的信号存储到存储模块内。
本发明的有益效果是:
采用统一的控制单元对其他的各单元进行控制;
由于所有的控制处理过程及数据转换过程都在控制单元进行;
通过存储单元进行存储数据;
通过4G网卡的增加,能够较好地支持网络电视、网页浏览、媒体播放、互动点播等功能;
具有较强的扩展能力。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细描述。
图1是本发明的结构示意图。
其中:
1、中央控制器,
2、数据接收单元,
3、数据发送单元,
4、多媒体播放单元,
5、存储模块,
6、网络服务器,
7、信号放大器,
8、调制解调器,
9、4G网卡。
具体实施方式
为了加深对本发明的理解,下面将结合实施例和附图对本发明作进一步详述。
该实施例仅用于解释本发明,并不构成对本发明的保护范围的限定。
如图1所示的一种双向数字有线机顶盒,包括中央控制器1、数据接收单元2、数据发送单元3、多媒体播放单元4、存储模块5和网络服务器6,多媒体播放单元4和网络服务器6通过中央控制器1控制,该中空控制器控1制信号的接收和发送,多媒体播放单元4接收数据接收单元2的信号,网络服务器6接收数据发送单元3发出的信号,数据发送单元3与信号放大器7连通信号,使得信号稳定,多媒体播放单元4和网络服务器6的信号存储到存储模块5内。
网络服务器6外接调制解调器8,调制解调器8与4G网卡9信号连通,信号传输快。
数据接收单元2设置有两条输入信道,一条输入信道用于接收多媒体播放单元4的数据,另一条输入信道通过中央控制器1控制。
本发明的有益效果是:
采用统一的控制单元对其他的各单元进行控制;
由于所有的控制处理过程及数据转换过程都在控制单元进行;
通过存储单元进行存储数据;
通过4G网卡的增加,能够较好地支持网络电视、网页浏览、媒体播放、互动点播等功能;
具有较强的扩展能力。
实施例1
一种双向数字有线机顶盒,包括中央控制器1、数据接收单元2、数据发送单元3、多媒体播放单元4、存储模块5和网络服务器6,多媒体播放单元4和网络服务器6通过中央控制器1控制,该中空控制器控1制信号的接收和发送,多媒体播放单元4接收数据接收单元2的信号,网络服务器6接收数据发送单元3发出的信号,数据发送单元3与信号放大器7连通信号。
本发明的有益效果是:
采用统一的控制单元对其他的各单元进行控制;
由于所有的控制处理过程及数据转换过程都在控制单元进行;
通过存储单元进行存储数据;
具有较强的扩展能力。
实施例2
一种双向数字有线机顶盒,包括中央控制器1、数据接收单元2、数据发送单元3、多媒体播放单元4、存储模块5和网络服务器6,多媒体播放单元4和网络服务器6通过中央控制器1控制,该中空控制器控1制信号的接收和发送,多媒体播放单元4接收数据接收单元2的信号,网络服务器6接收数据发送单元3发出的信号,网络服务器6外接调制解调器8,数据发送单元3与信号放大器7连通信号。
本发明的有益效果是:
采用统一的控制单元对其他的各单元进行控制;
由于所有的控制处理过程及数据转换过程都在控制单元进行;
通过存储单元进行存储数据;
具有较强的扩展能力。
实施例3
一种双向数字有线机顶盒,包括中央控制器1、数据接收单元2、数据发送单元3、多媒体播放单元4、存储模块5和网络服务器6,多媒体播放单元4和网络服务器6通过中央控制器1控制,该中空控制器控1制信号的接收和发送,多媒体播放单元4接收数据接收单元2的信号,网络服务器6接收数据发送单元3发出的信号,网络服务器6外接调制解调器8,调制解调器8与4G网卡9信号连通,数据发送单元3与信号放大器7连通信号。
本发明的有益效果是:
采用统一的控制单元对其他的各单元进行控制;
由于所有的控制处理过程及数据转换过程都在控制单元进行;
通过存储单元进行存储数据;
通过4G网卡的增加,能够较好地支持网络电视、网页浏览、媒体播放、互动点播等功能;
具有较强的扩展能力。
实施例4
一种双向数字有线机顶盒,包括中央控制器1、数据接收单元2、数据发送单元3、多媒体播放单元4、存储模块5和网络服务器6,多媒体播放单元4和网络 服务器6通过中央控制器1控制,该中空控制器控1制信号的接收和发送,多媒体播放单元4接收数据接收单元2的信号,数据接收单元2设置有两条输入信道,网络服务器6接收数据发送单元3发出的信号,数据发送单元3与信号放大器7连通信号。
本发明的有益效果是:
采用统一的控制单元对其他的各单元进行控制;
由于所有的控制处理过程及数据转换过程都在控制单元进行;
通过存储单元进行存储数据;
具有较强的扩展能力。
实施例5
一种双向数字有线机顶盒,包括中央控制器1、数据接收单元2、数据发送单元3、多媒体播放单元4、存储模块5和网络服务器6,多媒体播放单元4和网络服务器6通过中央控制器1控制,该中空控制器控1制信号的接收和发送,多媒体播放单元4接收数据接收单元2的信号,数据接收单元2设置有两条输入信道,一条输入信道用于接收多媒体播放单元4的数据,另一条输入信道通过中央控制器1控制,网络服务器6接收数据发送单元3发出的信号,数据发送单元3与信号放大器7连通信号。
本发明的有益效果是:
采用统一的控制单元对其他的各单元进行控制;
由于所有的控制处理过程及数据转换过程都在控制单元进行;
通过存储单元进行存储数据;
具有较强的扩展能力。
实施例6
一种双向数字有线机顶盒,包括中央控制器1、数据接收单元2、数据发送单元3、多媒体播放单元4、存储模块5和网络服务器6,多媒体播放单元4和网络服务器6通过中央控制器1控制,该中空控制器控1制信号的接收和发送,多媒体播放单元4接收数据接收单元2的信号,网络服务器6接收数据发送单元3发出的信号,数据发送单元3与信号放大器7连通信号,多媒体播放单元4和网络服务器6的信号存储到存储模块5内。
本发明的有益效果是:
采用统一的控制单元对其他的各单元进行控制;
由于所有的控制处理过程及数据转换过程都在控制单元进行;
通过存储单元进行存储数据;
具有较强的扩展能力。
以上所述,仅是本发明的较佳实施例而已,并非是对本发明作任何其他形式的限制。
而依据本发明的技术实质所作的任何修改或等同变化,仍属于本发明所要求保护的范围。

Claims (6)

  1. 一种双向数字有线机顶盒,其特征在于:包括中央控制器、数据接收单元、数据发送单元、多媒体播放单元、存储模块和网络服务器,所述多媒体播放单元和网络服务器通过中央控制器控制,该中空控制器控制信号的接收和发送,所述多媒体播放单元接收数据接收单元的信号,所述网络服务器接收数据发送单元发出的信号,所述数据发送单元与信号放大器连通信号。
  2. 根据权利要求1所述的一种双向数字有线机顶盒,其特征在于:所述网络服务器外接调制解调器。
  3. 根据权利要求1所述的一种双向数字有线机顶盒,其特征在于:所述调制解调器与4G网卡信号连通。
  4. 根据权利要求1所述的一种双向数字有线机顶盒,其特征在于:所述数据接收单元设置有两条输入信道。
  5. 根据权利要求4所述的一种双向数字有线机顶盒,其特征在于:一条输入信道用于接收多媒体播放单元的数据,另一条输入信道通过中央控制器控制。
  6. 根据权利要求1所述的一种双向数字有线机顶盒,其特征在于:所述多媒体播放单元和网络服务器的信号存储到存储模块内。
PCT/CN2015/099807 2015-07-02 2015-12-30 一种双向数字有线机顶盒 WO2017000527A1 (zh)

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