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Equipment and method for adding background sound in telephone talking process

A technology of telephone conversation, background, applied in the field of communication, able to solve problems such as not yet retrieved

Inactive Publication Date: 2005-03-23
侯万春
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, no relevant patent documents have been retrieved to provide the called phone user with background sound or recording during the call on the telephone switching network

Method used

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  • Equipment and method for adding background sound in telephone talking process
  • Equipment and method for adding background sound in telephone talking process

Examples

Experimental program
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Embodiment Construction

[0036] The present invention is a device and method for adding background sound during a telephone conversation. The network structure used in the present invention is as follows: figure 1 As shown, its structure consists of the following parts:

[0037] Switch: The main function is to receive the user's voice call and send the call to the SSP to be triggered to the background online device for processing.

[0038] SSP is a node of the intelligent network that provides the functions defined in the intelligent network. It analyzes the telephone call service, triggers the call to the background voice service subscriber to the background online device, responds to the command of the background online device, and allows the background online device The business logic in controls the call process.

[0039] The background online device is the core component of the background voice service, storing user data and business logic. The main function is to receive the information triggere...

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Abstract

This invention provides a device of adding background sound in the process of phone talking including a background on-line device and a calling end user exchanger and a tandem exchanger connected with it separately, said background on-line device is in the structure of customer end / server used for playing the background sound designed by a called user or recording talking. Said calling end exchanger has the SSP function and interconnects with an attached position memory in the network, the tandem exchanger is connected with the background on-line device by the exchange network.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a device for adding background sound during a phone call and a method for adding background sound during a phone call. Background technique [0002] In the current communication field, the called phone needs to increase the call quality and call efficiency during the call, but the current telephone switching network does not provide background sound during the call, or the called user records the call during the call. The function to record the content. Some mobile phones have the function of adding background sound or recording during a call, but this method is implemented based on the terminal method, so it is only limited to some specific mobile phone terminals. If the called mobile phone user can achieve the purpose of using background sound or call recording through the switching network, better service will be brought to the phone user. Especially in today when mobi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M3/42H04M3/58
Inventor 侯万春
Owner 侯万春
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