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Medium information play apparatus, user terminal, and medium information transmission method and system

A technology for user terminals and media information, applied in transmission systems, near-field transmission systems, induction record carriers, etc., can solve problems such as wasting resources, prolonging transmission time, and cumbersome operations, so as to save time, save resources, and speed up transmission speed effect

Inactive Publication Date: 2009-03-04
CHINA ELITE INFORMATION TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The above-mentioned media transmission method needs to be transmitted by means of an intermediate PC, which is not only cumbersome to operate, but also wastes resources and prolongs the transmission time

Method used

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  • Medium information play apparatus, user terminal, and medium information transmission method and system
  • Medium information play apparatus, user terminal, and medium information transmission method and system
  • Medium information play apparatus, user terminal, and medium information transmission method and system

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Embodiment Construction

[0029] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] refer to figure 1 , which is a schematic diagram of a preferred embodiment of the media information transmission system of the present invention, the system mainly includes: a media information playback device 1 and a user terminal 2;

[0031] Among them, the media information playing device performs an authentication operation with the user terminal 2 through radio frequency identification, and after successful authentication, transmits the adapted media information to the user terminal 2 through wireless communication; correspondingly, the user terminal 2 uses radio frequency identification The method and the media information playing device 1 initiate authentication, and receive the adapted media information from the media playing device 1 after the authentication is successful.

[0032] The radio frequency identification method de...

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Abstract

The invention discloses a medium information transmission system and a medium information transmission method, wherein an advisement player in the medium information transmission system is interacted authenticated data with a wireless user terminal by means of a radio frequency mode by a radio frequency authentication unit, and authenticated with the wireless user terminal according to the authenticated data. Wireless connection is built between the advisement player and the wireless user terminal through a wireless communication unit, and through which the wireless communication is performed. A control unit controls the radio frequency authentication unit and the wireless user terminal to perform authentication operation when the wireless user terminal enters a radio frequency induction area, and controls the wireless communication unit to send the corresponding media information. The adoption of the invention not only saves resources, but also quickens the transmission of the medium information.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a media information playing device, a user terminal, and a media information transmission method and system. Background technique [0002] With the continuous development of wireless communication technology, its business applications are becoming more and more extensive, such as sending through SMS, using the communication channels of telecom operators to download ring tones, music, and downloading MP3 and other media information transmission services through the network . [0003] At present, during the transmission of media information, the user terminal is mainly connected to the network through a personal computer (PC). The computer communicates, and then transmits the stored media information to the user terminal, etc. As a media information playback device, the advertising machine transmits media information with the user terminal. terminal to com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B5/00G06K7/00H04L12/28H04L29/08
Inventor 李健诚张齐治
Owner CHINA ELITE INFORMATION TECH
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