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Implementation method for mobile phone point-to-point voice SMS

An implementation method, point-to-point technology, applied in information formats, digital transmission systems, electrical components, etc., can solve problems such as limiting the application range of voice messages

Inactive Publication Date: 2008-01-16
周作基
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned communication methods require special voice service equipment, all of which need to be opened and accessed in value-added services, and a voice access gateway is required, which greatly limits the application range of voice SMS

Method used

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  • Implementation method for mobile phone point-to-point voice SMS
  • Implementation method for mobile phone point-to-point voice SMS

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] As shown in Figures 1-3, the transmission of the voice message of the present invention mainly goes through processes such as recording, encoding, sending, receiving, decoding, and playing.

[0020] In the encoding process (as shown in Figure 1), turn on the sound input microphone 301 (1), install recording software in the mobile phone, such as MP3 recording software, start the recording software 900 (2) before recording, after sampling and quantization (3) and encoder 302(6) Work processing. The recording software signal enters the source code (5) from the storage (4), and when the voice input is finished, it is converted into a certain format such as MP3 format (7). At this time, the playback software 303 (8) can be used to play back the recording just now , to determine whether to send or re-record, if it is determined to send, the MP3 format becomes the hexadecimal encoding format to send transmission with the converter 100 (10) through channel coding (9) by the con...

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PUM

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Abstract

The invention relates to a method of realizing mobile phone point-to-point voice messages, combining with the communication network to provide point-to-point voice message service for users, including coding and decoding process. The invention is characterized in that the voice messages use the coded data format to transmit, in other words, the recorded voice message files are encoded into data formatted files which can transmit in the communication network, followed by receiving, decoding and playing. The invention can play at any time the voice messages that have already been received from the counterpart, thereby realizing the actual mobile phone point-to-point transmission of voice messages. The invention doesn't use keystrokes to input words, and can quickly send the recorded sound to the counterpart at any time, and can play again and again, with the advantages of swiftness and time saving.

Description

technical field [0001] The invention relates to the voice short message service of the mobile communication system, in particular to a method for realizing the point-to-point voice short message of the mobile phone in the mobile communication system. Background technique [0002] The text short message function of communication mobile phone has been generally adopted at present, because of it is cheap and quick, has brought very big convenience to people's communication, contact. At present, mobile phone text messages are mainly text messages. Users need to input text on the mobile phone, which is extremely inconvenient to operate; there is also a voice message called voice mailbox. In the mailbox system, a voice message is made, and then the user listens to the message when it is convenient for the user. The voice message of this kind of voice mailbox can only be stored, not forwarded, and it cannot be roamed across the country and can only serve local users. Chinese pate...

Claims

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Application Information

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IPC IPC(8): H04Q7/22H04L12/58H04W4/12H04W4/18
Inventor 周作基
Owner 周作基
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