Method and device for realizing voice mailbox function for hand holding device

A voice mailbox and handheld device technology, applied in the direction of automatic call answering/message recording/call recording, etc., can solve the problems of query and extraction inconvenience, data storage, etc., and achieve the effects of improving transmission efficiency, expanding applications, and saving usage costs

Inactive Publication Date: 2007-08-29
SHANGHAI XIAYONG COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the "voice mail" function, the operator can provide similar functions, but the function provided by the operator has some disadvantages, such as data storage on the server side, inconvenient query and extraction, etc., and the realization of the function is up to the operator controlling

Method used

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  • Method and device for realizing voice mailbox function for hand holding device
  • Method and device for realizing voice mailbox function for hand holding device

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0030] The realization of technology is described in detail below, please refer to Fig. 1, method of the present invention:

[0031] 1. Incoming call

[0032] The realization of the function starts from the caller. The voice signal is coded and decoded by the baseband chip and connected to the lower-level interface through a full-duplex digital voice channel. The corresponding control signals, such as incoming call prompt information, are completed by the data and control bus A connected between the baseband chip and the application processor.

[0033] 2. Incoming call attribute record

[0034] When the other party calls, the baseband chip transmits the incoming call information to the application processor through the data and control bus A, and waits for the command of the application processor. The application processor records the attributes of the incoming call and stores them in memory.

[0035] 3. Determine whether the "Voice Mailbox" function is enabled

[0036] W...

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PUM

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Abstract

The method includes steps: (1) incoming call is as a starting point for implementing the method; (2) recording and storing attribute of the incoming call; (3) determining whether 'voice mailbox' function is opened yet; (4) determining whether it is a specific incoming call; (5) creating recording file, and starting recording voice of other party speech; (6) finishing recording; (7) creating interface prompting message; (8) finish. Device for implementing function of voice mailbox includes digital and analogy baseband modules, application (AP) processor, and relevant peripheral equipment. Moreover, the device also includes multimedia digital signal encoder / decoder. The front end of the encoder / decoder is connected to digit voice bus interface, and the back end through data and control bus is connected to AP processor. Recording voice in handhold device, the invention can query, pick up the voice at any time so as to raise efficiency, expand AP and save user's cost.

Description

technical field [0001] The invention belongs to the technical field of wireless communication, and relates to the technology of realizing new functions that the previous handheld devices do not have by using the effective combination of the existing mobile communication network and the existing hardware platform of the handheld device. Background technique [0002] Smart phones are an innovation in the development of handheld mobile terminals. Generally, smart phones adopt a dual-platform architecture, which can realize some functions that traditional mobile phones do not have. Dual-platform mobile phones generally use the combination of traditional mobile phone chips and application processors. The application processor realizes the control and data transmission of the entire system, and uses the digital baseband and analog baseband of traditional mobile phones as sub-modules of the system. [0003] The functions that traditional mobile phones can realize are limited, and ...

Claims

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Application Information

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IPC IPC(8): H04M1/64
Inventor 李赫严政伟徐青王斌
Owner SHANGHAI XIAYONG COMM TECH
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