Call processing method, terminal, network side device and computer-readable storage medium

A call processing, network-side technology, applied in the field of communications, which can solve problems such as increased call failures

Active Publication Date: 2019-04-12
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention lies in the problem that the probability of call failure increases due to the concurrent collision between the called terminal disconnect...

Method used

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  • Call processing method, terminal, network side device and computer-readable storage medium
  • Call processing method, terminal, network side device and computer-readable storage medium
  • Call processing method, terminal, network side device and computer-readable storage medium

Examples

Experimental program
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Effect test

no. 1 example

[0066] In order to solve the problem that when the called terminal receives the paging of the call, the network is also preparing for cell handover, or the called terminal is too late to process the call after receiving the paging of the call, and the original signal becomes very poor due to the coverage problem. Network lost contact. Under these conditions, the terminal discards the call, which leads to the problem of call failure. This embodiment provides a call processing method, such as image 3 shown, image 3 A basic flowchart of the call processing method provided in this embodiment, the call processing method includes:

[0067] S301. The calling terminal sends a call request to the network side.

[0068] In this embodiment, when the calling terminal needs to initiate a call to the called terminal, it initiates the call by dialing the telephone number of the called terminal; specifically, the network side establishes a call connection between the calling terminal and ...

no. 2 example

[0082] In order to better understand the present invention, this embodiment uses a specific example to describe the call processing method, such as Figure 4 shown, Figure 4 A flowchart of a call processing method provided by the second embodiment of the present invention, the call processing method includes:

[0083] S401. The calling terminal sends a call request to the network side.

[0084] The host terminal initiates a service connection establishment request CM Service Request to the network side, and the service type of the service connection establishment request is an ordinary call.

[0085] S402. When receiving the call request, the network side initiates a caller authentication request to the calling terminal.

[0086] After receiving the call request, the network side returns a service connection request response message to the calling terminal, and the network side initiates a caller authentication request to the calling terminal.

[0087] S403. The calling te...

no. 3 example

[0104] This embodiment provides a call processing method to implement a point-to-point call connection between a host terminal and a called terminal, such as Figure 5 shown, Figure 5 A schematic diagram of the flow for implementing a point-to-point call.

[0105] S501-S503, the host terminal initiates a service request message SERVICE REQUEST to the network side, and the service request message carries a service type of ordinary call; the network side replies a service request response message to the calling terminal after receiving the service request message; then the network side A caller authentication request is initiated to the calling terminal. After the calling terminal passes the authentication, the calling terminal sends to the network side a connection establishment setup request carrying the called terminal's phone number, and the message includes the called mobile phone number.

[0106] S504. After finding the location area where the called terminal is located ...

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PUM

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Abstract

The invention discloses a call processing method, a terminal, a network side device and a computer-readable storage medium. The method includes: sending a call request by a calling terminal to a network side; processing the call request by the network side, and sending paging to a called terminal; when connection with the network side is disconnected after the called terminal receives the paging,initiating a registration request to the network side, wherein the registration request includes a newly added paging option; and determining target paging, which is sent to the called terminal, by the network side according to the registration request. The problem that concurrence and collision of a case where connection of the called terminal and the network side is disconnected and a case wherethe called terminal receives the call paging cause probability of call failure to be increased is solved. The invention also discloses the terminal, the network side device and the computer-readablestorage medium. Through implementing the above scheme, a case where a terminal discards paging, and thus call failure is caused is avoided, and then a call successful-connection rate is increased.

Description

technical field [0001] The present invention relates to the field of communication technologies, and more particularly, to a call processing method, a terminal, a network-side device, and a computer-readable storage medium. Background technique [0002] In the increasingly diversified mobile communications, existing terminals can implement point-to-point calls, among which voice calls are one of the most commonly used services initially and at present. However, in the existing call flow, when the called terminal receives the call paging, the network is also preparing for cell handover, or the called terminal is too late to process the call after receiving the call paging, and the original signal changes due to coverage problems. Very bad, lost contact with the network. Under these conditions, the called terminal drops the call, resulting in an increased probability of call failure. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invent...

Claims

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Application Information

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IPC IPC(8): H04W36/00H04W68/02H04W76/19
CPCH04W36/0033H04W68/02H04W76/19
Inventor 张建明
Owner NUBIA TECHNOLOGY CO LTD
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