Telephone call method, device and terminal

A telephone call and terminal technology, applied in the field of communication, can solve the problem of low call pass rate of mobile phones, achieve the effect of improving call pass rate and experience

Active Publication Date: 2020-01-07
ONEPLUS TECH SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, the user cannot use the phone function within the T42M time, resulting in a low call through rate of the mobile phone

Method used

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  • Telephone call method, device and terminal
  • Telephone call method, device and terminal
  • Telephone call method, device and terminal

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0055] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0056] Such as figure 2Shown, a kind of telephone calling method comprises the following steps:

[0057] S11: Send a call-initiating message to the network where it is located.

[0058] Specifically, the calling message is a message sent to the network where the terminal is located according to the phone call.

[0059] S13: Start a timer to start counting when the calling message is sent.

[0060] Specifically, when the network where the terminal is located receives an origination message through the base station, the timer is started when the terminal sends the origination message to the base ...

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PUM

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Abstract

The invention relates to a telephone calling method and device and a terminal. The method comprises the steps that a calling starting message is sent to a network; a timer is started to start timing when the calling starting message is sent; whether a response, showing successful access, of the network is received within a set time or not is judged, wherein the set time is larger than the calling starting interval time; when the response of the network is not received within the set time, or the response shows unsuccessful access, a calling release message is sent to the network, the timer is reset, and the step of sending the calling starting message to the network is executed; if a response, showing successful access, of the network is received within the set time, telephone calling is completed. The method can rapidly judge whether calling is rejected by the network or not responded due to a network signaling error, therefore, rapid recalling is conducted under corresponding conditions, the call completion rate of a telephone is increased, and the user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a method, device and terminal for calling a telephone. Background technique [0002] With the development of the third-generation mobile communication technology (3G) and the fourth-generation mobile communication technology (4G), the network transmission speed of the data service of the mobile phone becomes faster. In addition to the voice service of the mobile phone, more and more mobile phone users use The data service of the mobile phone accesses the network. [0003] Taking China Telecom's mobile phone as an example, in areas covered by the LTE (4G) network, it works in 1xSRLTE mode, that is, uses the LTE network for data services and uses the CDMA 1X (2G) network for voice services. In areas without LTE network but with EVDO (3G) network coverage, the traditional CDMA hybrid mode is used to work, that is, the EVDO network is used for data transmission, and th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/26
CPCH04M1/26
Inventor 汪志成
Owner ONEPLUS TECH SHENZHEN
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