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System for realizing interconnection by using Bluetooth and Bluetooth device

A bluetooth device, interconnection and intercommunication technology, applied in the direction of using transceiver near-field transmission system, data exchange through path configuration, etc., to achieve the effect of reducing overhead

Inactive Publication Date: 2011-07-20
RES INST OF SUN YAT SEN UNIV & SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Home users not only need to control the mobile phone to make calls, but also use e-books to read, then use the computer to surf the Internet, and finally control the set-top box to watch TV, which brings a lot of inconvenience to home users

Method used

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  • System for realizing interconnection by using Bluetooth and Bluetooth device
  • System for realizing interconnection by using Bluetooth and Bluetooth device
  • System for realizing interconnection by using Bluetooth and Bluetooth device

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Embodiment Construction

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0034] The embodiment of the present invention provides a system and a Bluetooth device that uses Bluetooth to achieve interconnection and intercommunication, which can combine a mobile terminal with a set-top box and communicate through infrared Bluetooth to achieve the purpose of interconnection and intercommunication, thereby reducing hardware overhead and providing users with It's a great convenience.

[0035] Detailed descriptions are...

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PUM

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Abstract

The invention discloses a system for realizing interconnection by using Bluetooth and a Bluetooth device. The system comprises a mobile terminal with one Bluetooth device and a set top box (STB) with one Bluetooth device, wherein in the mobile terminal and the STB, the Bluetooth devices are utilized to carry out transmission; and each Bluetooth device comprises an antenna unit, a power amplification module, an infrared Bluetooth module, a multi-media codec circuit, an embedded micro-operating system and an interface circuit, wherein the antenna unit sends data which is processed by the power amplification module, and receives data which is sent by an external Bluetooth device; the power amplification module upwards processes the data received by the antenna unit, and processes data which is delivered by the infrared Bluetooth module at the same time; the infrared Bluetooth module receives the data from the power amplification module, codes and modulates the data and then sends the data to the power amplification module which is used for amplifying and then sending the data in a wireless mode; the multi-media codec circuit processes multi-media data to be sent; the embedded micro-operating system is used for switching different communication protocols in a home wireless network and sharing information; and the interface circuit is used for realizing two-way transmission. According to the invention, the infrared Bluetooth is used to carry out communication, thus reaching the interconnection purpose.

Description

Technical field [0001] The invention relates to the technical field of digital homes, in particular to a system and a Bluetooth device that uses Bluetooth to realize interconnection and intercommunication. Background technique [0002] With the development of digital home technology and the popularization of IPTV, the user base of set-top boxes has become more and more extensive. At the same time, users' demand for set-top boxes is also increasing, and major manufacturers have increasingly strict requirements for set-top box functions. [0003] At present, mobile terminals are continuously popular among home users, and users have many mobile terminals. Home users have to control mobile phones to make calls, use e-books to read, then use computers to surf the Internet, and finally control the set-top box to watch TV, which brings a lot of inconvenience to home users. [0004] Current mobile terminals, such as mobile phones and e-books, basically support infrared Bluetooth transmissio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28H04B5/02H04B5/48
Inventor 罗笑南杨艾琳徐武强刘海亮
Owner RES INST OF SUN YAT SEN UNIV & SHENZHEN
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