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Information inquiry system of dynamic voice label and information inquiry method thereof

A query system and label information technology, applied in the field of dynamic voice label information query system, can solve the problems of complicated proxy server software design, high data network transmission cost, long transmission time, etc. The effect of low query cost

Active Publication Date: 2010-10-27
CONTINENTAL HOLDING CHINA CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, the disadvantage is that for terminal devices, large audio data (such as WAV files) need to be uploaded for each query, resulting in high data network transmission costs and long transmission times, and each time a proxy server is required to convert it into text data. , the efficiency of the whole process is not high, and the proxy server software design is more complicated

Method used

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  • Information inquiry system of dynamic voice label and information inquiry method thereof
  • Information inquiry system of dynamic voice label and information inquiry method thereof
  • Information inquiry system of dynamic voice label and information inquiry method thereof

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Embodiment Construction

[0029] The embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings, but the present embodiments are not intended to limit the present invention, and any similar structures and similar changes of the present invention should be included in the protection scope of the present invention.

[0030] Such as figure 1 As shown, a dynamic voice tag information query system provided by the embodiment of the present invention includes a plurality of client devices 1 and a plurality of content servers 2, and is characterized in that each client device 1 is provided with a microprocessor 11 , communication module 12, GPS navigation module 13, speech recognition engine 14, data storage module 15 and microphone 16;

[0031] Described communication module 12 connects each content server 2 via Internet 3, and described GPS navigation module 13 receives GPS navigation information in wireless mode, and described microphone 16 i...

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Abstract

The invention provides an information inquiry system of a dynamic voice label and an information inquiry method thereof, relating to the technical field of information inquiry and solving the technical problems of high inquiry cost and low inquiry efficiency of the traditional system with less inquiry restriction. The system comprises client equipment and a content server, wherein a fixed voice label list and a dynamic voice label list are stored in a data storage module of the client equipment, a downloading command voice label and a plurality of inquiry command voice labels are stored in the fixed voice label list, and a plurality of road name voice labels are stored in the dynamic voice label list; a road name list of each city is stored in the content server; and the client equipment identifies a voice command through a voice identification engine, generates or downloads an inquiry request by comparing with each voice label, and can update the road name voice labels in the dynamic voice label list by downloading the request. The system has the advantages of low inquiry cost and high inquiry efficiency.

Description

technical field [0001] The invention relates to information query technology, in particular to a dynamic voice tag information query system and its information query method. Background technique [0002] When driving a vehicle, if the user wants to access the Internet in the car to query relevant information (such as weather, stock information, real-time traffic, information on surrounding points of interest, etc.), in terms of convenience and safety, the user prefers to only use the This information can be queried by voice commands, instead of operating mobile phones or other on-board devices while driving. [0003] A common method is to install a system with a static key query speech library in the terminal device. When the user speaks a key query word, the system can convert the speech into text according to the speech library of the key query word, and then convert the text into text. The keywords are sent to the network for query. Since the data sent to the network is...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 侯勇吕凡张博
Owner CONTINENTAL HOLDING CHINA CO LTD
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