Digital television set-top box
A TV set-top box technology, applied in electrical components, image communication, selective content distribution, etc., can solve problems such as the inability to use the idle bandwidth of the set-top box, increase the cost of digital TV set-top boxes, and increase the number of electronic components such as memory and flash memory
Inactive Publication Date: 2012-12-12
广州金视网络信息工程有限公司
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The digital TV set-top box in the above solution is a combination of multiple systems when it is implemented, that is, the set-top box, EOC unit, and wireless interface unit are independent systems, and the EOC cannot use the idle bandwidth of the set-top box channel. Each system is configured separately, and each system Memory and fixed memory need to be set separately, that is to say, each system is equipped with electronic components such as memory flash memory to store data, which increases the number of electronic components such as memory flash memory that needs to be used, and improves the digital TV set-top box to a certain extent. the cost of
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[0014] The solution of the present invention will be described in detail below in conjunction with preferred embodiments thereof.
[0015] figure 1 A schematic structural diagram of an embodiment of a digital TV set-top box of the present invention is shown in . Such as figure 1 As shown, the digital TV set-top box in the present embodiment includes: a control unit 101, a data receiving unit 102 connected with the control unit 101, a wireless transceiver unit 103, a multimedia player unit 104, and a data sending unit 105, and the data receiving unit 102 is also connected with the multimedia The playback unit 104 is connected.
[0016] In the solution of the present invention, the working states of the data receiving unit 102, the wireless transceiver unit 103, the multimedia playing unit 104, and the data sending unit 105 are controlled by the control unit 101, wherein:
[0017] The data receiving unit 102 is configured to receive the control signal of the control unit 101,...
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The invention discloses a digital television set-top box which comprises a control unit, a data receiving unit, a wireless transceiver unit, a multimedia playing unit and a data transmitting unit, wherein the data receiving unit, the wireless transceiver unit, the multimedia playing unit and the data transmitting unit are connected with the control unit, the data receiving unit is also connected with the multimedia playing unit, and the control unit controls the operating states of the data receiving unit, the wireless transceiver unit, the multimedia playing unit and the data transmitting unit. According to the scheme of the invention, a unified control unit is adopted for controlling the other units, and because all the control treatment processes and data conversion processes are performed in the control unit, the set-top box can fully use the idle bandwidth of the data receiving unit; and in the process of carrying out setting on different systems, the process can be implemented just through carrying out unified configuration, namely just through setting unified electronic components such as memories, flash memories and the like, thereby saving the implementation cost of the set-top box.
Description
technical field [0001] The invention relates to a digital TV set-top box. Background technique [0002] With the development of technology, digital TV set-top boxes can achieve more and more functions. In order to meet the multi-function of digital TV set-top boxes and the needs of accessing Ethernet through digital TV set-top boxes, Ethernet Functional digital TV set-top boxes have gradually become the development trend of set-top box design and application. [0003] Chinese patent application CN201110032167.2 provides a digital TV set-top box integrating three networks, which realizes digital TV set-top box integrating three networks by providing an EOC unit and a wireless interface unit that realize the conversion of different network data packets, and can apply the The digital TV set-top box implements various functions provided by Ethernet, such as VOIP function, so that the service functions of the digital TV network, the Internet, and the voice network can be realize...
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IPC IPC(8): H04N21/41H04N21/436H04N21/4402
Inventor 金志琛
Owner 广州金视网络信息工程有限公司