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Voice message encryption method based on time axis

An encryption method and voice information technology, which is applied in the direction of digital data protection, program/content distribution protection, etc., can solve the problems of audio files and voice information being re-processed or multiple-processed more and more frequently, and rights cannot be guaranteed.

Inactive Publication Date: 2015-06-03
WUXI CINSEC INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of society, there are more and more audio files, and audio files in various formats are flooding the Internet. With the rise of social networks, the reprocessing or multiple processing of audio files and voice information is becoming more and more frequent. There will be a problem here. Due to the rampant pirated records, the music and voice information files circulating on the Internet cannot really guarantee the rights they should have.

Method used

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  • Voice message encryption method based on time axis

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Embodiment Construction

[0015] The time axis-based voice information encryption method provided by the embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0016] Such as figure 1 As shown, a time axis-based voice information encryption method provided by the embodiment of the present invention is characterized in that it includes the following steps:

[0017] S1: The invention consists of two parts: a decomposer and a player. The decomposer is mastered by the sender of the audio file, and the player can be published on the Internet for everyone to download and master;

[0018] S2: Use a decomposer to process an audio file. First, the decomposer will extract the time axis of the entire file, and then divide the time zone according to the complexity;

[0019] S3: The decomposer uses audio cutting technology to separate these audio segments and then reassemble them in a random order, so that the length of the audio remains the same, but w...

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PUM

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Abstract

The invention discloses a voice message encryption method based on a time axis. The voice message encryption method based on the time axis is characterized in that the voice message encryption method comprises the following steps: the voice message encryption method consists of two parts including a decomposer and a player, wherein the decomposer is mastered by an audio file sender, and the player can be published on an Internet for all people to download and master the player; the decomposer is used for processing one section of audio file, firstly, the decomposer extracts the time axis of the whole file, and then the decomposer divides time zone degrees according to complexity; the decomposer segments audio sections by an audio clipping technology and then disrupts the order to re-splice the audio sections, so that the length of the audio file is constant, and meanwhile, the disorderly arranged audio sections can be marked with new audio signs; and when a receiver obtains the processed audio file, the receiver can obtain a time axis calibration file of the sender through identity verification or payment and import the time axis calibration file of the sender into the player, the player sorts the audio file again according to the calibration file so as to obtain an original file, and music or a message can be normally heard. The voice message encryption method based on the time axis is convenient and simple for an independent audio file, and is suitable for the pirate prevention of legal copy music records and the transmission of confidential audio messages.

Description

technical field [0001] The invention relates to a voice information encryption method based on time axis. Background technique [0002] With the continuous development of society, there are more and more audio files, and audio files in various formats are flooding the Internet. With the rise of social networks, the reprocessing or multiple processing of audio files and voice information is becoming more and more frequent. A problem will arise here. Due to the rampant pirated records, the music and voice information files circulating on the general network cannot really guarantee their due rights. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the present invention provides a time axis-based voice information encryption method, aiming to develop a new audio encryption method, which is convenient and simple for independent audio files, and is suitable for anti-piracy and confidentiality of genuine music discs Transmission of audio in...

Claims

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Application Information

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IPC IPC(8): G06F21/10G06F21/60
Inventor 耿振民宋恒旭
Owner WUXI CINSEC INFORMATION TECH
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