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International roaming voice service call method and voice service call agent soft terminal

A voice service and voice call technology, applied in the field of communication, can solve the problems of not being able to provide called services, changing user dialing habits, etc., achieving the effect of lower call charges, lower call charges, and guaranteed call quality

Active Publication Date: 2015-06-10
SHENZHEN TUGE INFORMATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cheap transmission of voice information on the IP network greatly reduces the cost of international roaming voice calls, but the current VoIP voice phone can only provide calling services but not called services, and the use of existing IP phones needs to be changed The user's existing dialing habits have caused great inconvenience to the user

Method used

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  • International roaming voice service call method and voice service call agent soft terminal
  • International roaming voice service call method and voice service call agent soft terminal
  • International roaming voice service call method and voice service call agent soft terminal

Examples

Experimental program
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Embodiment 1

[0032] Embodiments of the present invention will be described below with reference to the accompanying drawings. see figure 1 , is a flow chart of the calling method in the first embodiment in which the roaming user acts as the called party in the present invention. In this embodiment, the calling method for the roaming user as the called party includes the following steps:

[0033] S101: The roaming user installs a voice call proxy soft terminal on his mobile phone client, and registers his mobile phone number with the VoIP server through the voice call proxy soft terminal. Since the user registers through the voice call proxy soft terminal, the VoIP server automatically associates the registered mobile phone number with the voice call proxy soft terminal. The user can also directly visit the VoIP server website, and when registering, manually input the ID number of the voice call agent soft terminal, thereby associating with the mobile phone number.

[0034] S102: When a ...

Embodiment 2

[0042] Please refer to figure 2 , which shows a flow chart of the calling method in the second embodiment of the present invention when the roaming user is called. In this embodiment, the voice call method when the roaming user is called includes the following steps:

[0043] S201: The roaming user installs a voice call agent soft terminal on his mobile phone client, registers with the VoIP server through the voice call agent soft terminal, and registers his home country mobile phone number and the local mobile phone number or fixed line used in the roaming country number, and set the mobile phone number in the home country to associate with the local mobile phone number or landline number in the roaming area. Since the user registers through the voice call agent soft terminal, the VoIP server automatically associates the mobile phone number registered in the home country and the local mobile phone number or fixed line number of the roaming place with the voice call agent so...

Embodiment 3

[0051] Please refer to image 3 , which is a flow chart of the calling method in the first embodiment of the present invention where the roaming user acts as the calling party. In this embodiment, the roaming user acts as the calling party in the voice call mainly includes the following steps:

[0052] S301: The roaming user's mobile client installs the voice call agent soft terminal. When initiating a calling service, start the voice call agent soft terminal, and directly input the phone number of the user to be called on the interface of the voice call agent soft terminal.

[0053] S302: The address of the VoIP server is embedded in the soft terminal. When calling through the soft terminal, the soft terminal accesses the VoIP server through the data channel, and sends the called user's phone number to the VoIP server.

[0054] S303: After receiving the called user number, the VoIP server analyzes the country code of the called user's phone number, and instructs the soft ter...

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Abstract

The invention discloses an international roaming voice service call method. The international roaming voice service call method includes registering a mobile phone number in a VoIP (voice over internet protocol) server and associating the mobile phone number registered in the VoIP server with a voice call agent soft terminal installed on a mobile phone client; setting unconditional call transfer before roaming is carried out so as to transfer calls to a VoIP gateway of a belonging country; transferring call service to the VoIP gateway of the belonging country when a roaming user is called; enabling the VoIP gateway of the belonging country to identify the mobile phone number of the user and submitting the mobile phone number to the VoIP server; enabling the VoIP server to find the voice call agent soft terminal associated with the mobile phone number of the roaming user and initiating calls to the voice call agent soft terminal via a data network. The invention further discloses the voice call agent soft terminal. The international roaming voice service call method and the voice service call agent soft terminal have the advantages that the international roaming voice service cost can be lowered, and the experience can be improved for the user.

Description

[0001] technical field [0002] The present invention relates to the field of communication technology, in particular to an international roaming voice service call method and a voice service call agent soft terminal. [0003] Background technique [0004] Traditionally, international roaming users realize international roaming voice call services through international gateway offices and global operators. However, users need to activate international roaming services at the operator before they can use it. In addition, this method has high charges and is used as a callee’s service. Costs are even more difficult to control. [0005] VoIP (Voice over Internet Protocol), which has developed rapidly in recent years, has solved this problem well. In short, VoIP is to digitize the analog signal sound signal and transmit it in real time on the IP network in the form of data packets. Its biggest advantage is that it can widely adopt the environment of Internet and global IP inter...

Claims

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Application Information

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IPC IPC(8): H04W4/16H04W8/26H04L29/06H04M7/00
CPCH04M7/006H04W4/16H04W8/28H04L61/4535H04L67/562
Inventor 李建华张衡
Owner SHENZHEN TUGE INFORMATION CO LTD
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