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Call forwarding method

A technology for call transfer and transfer terminal, applied in the direction of subscriber special services, etc., can solve the problems of inability to perform call transfer operations immediately, inconvenience for users, and achieve the effect of avoiding application limitations, freeing hands and eyes, and improving user experience.

Pending Publication Date: 2021-08-17
涂哲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The pre-set method has certain limitations in call forwarding. When an incoming call is received, the call forwarding operation cannot be performed immediately according to the user's current situation. In case of any situation, the call transfer operation will be carried out immediately, which will bring inconvenience to the user

Method used

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Examples

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Embodiment 1

[0053] This embodiment provides a call transfer method, which is implemented based on a call transfer system. The call transfer system includes a calling terminal, a called terminal, a transfer terminal, and a server. The calling terminal, the called terminal, and the transfer terminal are all connected to the server by communication; figure 1 As shown, the call transfer method includes the following steps:

[0054] The calling terminal sends the calling terminal identification information and communication request to the called terminal through the server;

[0055] The called terminal receives and outputs the identification information of the calling terminal and the communication request sent by the server, and judges whether the receipt instruction is received within the predetermined time. The receipt instruction includes a response instruction, a rejection instruction or a call transfer instruction. If the called terminal receives Receipt instruction, and the receipt inst...

Embodiment 2

[0086] This embodiment discloses a call transfer method, which is implemented based on a server; the call transfer method includes the following steps:

[0087] The server receives the calling terminal identification information and communication request sent from the calling terminal to the called terminal, and sends the calling terminal identification information and communication request to the called terminal;

[0088] When the called terminal receives the call transfer instruction within the predetermined time, the server receives the called terminal identification information and transfer communication request sent by the called terminal to the transfer terminal, and sends the called terminal identification information and transfer communication request to the transfer terminal ;

[0089] When the transfer terminal receives the transfer communication receiving instruction within the predetermined time, the server sends the calling terminal identification information and ...

Embodiment 3

[0092] On the basis of Embodiment 1 or 2, this embodiment discloses a call transfer system, which is used to implement the call transfer method in Embodiment 1. The call transfer system includes a calling terminal, a called terminal, a transfer terminal, and a server. The calling terminal, the called terminal and the transfer terminal are all communicatively connected to the server.

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Abstract

The invention relates to the technical field of wireless communication, and aims to provide a call forwarding method. The call forwarding method comprises the following steps: a calling terminal sends calling terminal identification information and a communication request to a called terminal through a server; if the called terminal receives a call forwarding instruction within the preset time, the called terminal sends called terminal identification information and a forwarding communication request to a forwarding terminal through the server; the forwarding terminal judges whether a forwarding communication receiving instruction is received within a preset time, if so, the calling terminal establishes a communication connection relationship with the forwarding terminal, and then the server feeds back call forwarding success information to the called terminal, and if not, the server feeds back call forwarding failure information to the called terminal; the called terminal re-judges whether the receipt instruction is received within the predetermined time. According to the call forwarding method, the real-time control of the call forwarding can be realized, the feedback of the call forwarding is acquired, the application limitation caused by the preset call forwarding is avoided, and the user experience is effectively improved.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a call transfer method. Background technique [0002] With the advancement of science and technology, mobile phones have become an indispensable tool for people's production and life. In the prior art, when using a mobile phone, it is usually possible to pre-set default call forwarding under a variety of different situations or specific time periods, thereby automatically performing call forwarding when the mobile phone receives an incoming call. [0003] However, in the process of using the prior art, the inventors found that there are at least the following problems in the prior art: [0004] In the prior art, the user is required to pre-set the number that needs to be forwarded, or to pre-set the call forwarding for incoming calls within a predetermined time range. The pre-set method has certain limitations in call forwarding. When an incoming call is received...

Claims

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Application Information

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IPC IPC(8): H04M3/54
CPCH04M3/54Y02D30/70
Inventor 涂哲
Owner 涂哲
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