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Mobile fixed-line device supporting set-top box service

A mobile fixed-line, set-top box technology, applied in telephone communication, image communication, selective content distribution, etc., can solve the problems of complex external equipment, high cost, etc.

Inactive Publication Date: 2012-06-27
上海泓安信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the live star voice conversion module or the live star special phone, these external devices also need a CPU to support and lock the communication of the module and the realization of additional functions, and cannot directly use the main chip CPU of the lock module to complete
If you want to realize SMS receiving display and input, you need higher cost and more complicated external equipment

Method used

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  • Mobile fixed-line device supporting set-top box service
  • Mobile fixed-line device supporting set-top box service
  • Mobile fixed-line device supporting set-top box service

Examples

Experimental program
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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] figure 2 It shows the structure and principle of the embodiment of the mobile fixed-line device supporting the set-top box service of the present invention. See figure 2 , in this embodiment, the set-top box 20 is simplified and does not include a locking module, and is composed of a set-top box mainboard 200 and an RS232 interface 202, wherein the set-top box mainboard 200 includes a main chip 2000. The fixed mobile phone device 22 of this embodiment includes a main chip 220 , a SIM card slot 221 and an RS232 module interface 222 . The main chip 220 includes a locking module 2200 and an audio processing module 2202 . The rest of the display module 2201 and other processing modules 2203 are optional modules. The SIM card slot 221 is used for inserting a SIM card. The main chip 223 is used to handle the communication process of the mobile p...

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Abstract

The invention discloses a mobile fixed-line device supporting set-top box service. An interface between the mobile fixed-line device and a set-top box is simplified, redundant master chips and CPUs are saved, and the structure is simplified. The technical scheme is that the mobile fixed-line device comprises a locking module, an SIM (Subscriber Identity Module) card slot, a master chip and an audio processing module, wherein the locking module is used for determining the position of a subscriber and performing two-way communication; the SIM card slot is used for inserting an SIM card; the master chip is used for processing the communication process of a mobile phone; and the audio processing module is used for processing voice signals.

Description

technical field [0001] The invention relates to a mobile fixed-line device, in particular to a mobile fixed-line device capable of supporting set-top box services. Background technique [0002] At present, the country is vigorously promoting the live broadcast of Xingcuntong and Huhutong to solve the problem of ordinary people in rural areas watching TV. In the set-top box of the live broadcast star, a live broadcast star position locking module will be added to determine the user's position and complete the required two-way communication function. The main part of the live star position locking module itself is a communication module (GSM, GPRS, CDMA or 3G, 4G communication module), and an external live star voice conversion module or a live star dedicated phone can also complete functions such as making calls. [0003] The current technical solution is to lock the location of the live broadcast star in the set-top box. After the set-top box is started, it is necessary to ...

Claims

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Application Information

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IPC IPC(8): H04M11/00H04N21/426
Inventor 邵丹殊陈龙
Owner 上海泓安信息科技有限公司