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Call disconnect method and device

A call function and signaling technology, applied in wireless communication, electrical components, connection management, etc., can solve problems such as inability to hang up the call in time, affecting user use, and inability of the mobile terminal 10 to release the link connection of the access layer in time, etc. Achieve the effect of improving experience, short message length, and reducing sending

Inactive Publication Date: 2016-10-12
MEIZU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, due to communication quality reasons, the mobile terminal 10 may not receive the signaling sent by the UTRAN 11 in time, especially the release signaling or the release complete signaling may not be received in time, resulting in the mobile terminal 10 not being able to release the access layer link in time. Connection, that is, the inability to hang up the call in time often causes the user to click the button to hang up the call under the call interface, and the mobile terminal 10 still stays on the call interface for a long time, which affects the use of the user.

Method used

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Examples

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Embodiment Construction

[0038] The mobile terminal applying the present invention is a terminal with a communication function, such as a terminal capable of voice interaction with a communication network of the Universal Mobile Telecommunications System (UMTS). The communication network includes a core network and UTRAN (Terrestrial Radio Access Network), and the mobile terminal and UTRAN performs wireless communication. Preferably, the mobile terminal is a terminal supporting 2G or 3G voice calls.

[0039] When the mobile terminal and the communication network realize the data interaction of the voice call, if the call needs to be hung up, the mobile terminal needs to send a disconnect signaling (hang up signaling) to the communication network or the communication network sends a disconnect signaling to the mobile terminal. The solution is that only the disconnect signaling needs to be applied when hanging up the call, that is, only the mobile terminal or the communication network needs to send the ...

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Abstract

The invention provides a call disconnect method and device. The method comprises the steps of judging whether a call disconnect instruction is received or not; closing a call function interface if the call disconnect instruction is received, wherein the step of closing the call function interface is independent of control of a call disconnect signal; or judging whether the disconnect signal is received or not; and closing the call function interface if the disconnect signal is received, wherein the step of closing the call function interface is independent of the control of the call disconnect signal. The device comprises a disconnect execution module which is used for receiving the call disconnect signal in a call state, and a call function interface closing module which is used for closing the call function interface independent of the control of call disconnect signal when it is judged that the call disconnect instruction is received. According to the method and the device, after a user clicks a call disconnect key, the call function interface can be closed rapidly; the long-time wait in the call function interface is avoided; and the user can carry out other operations conveniently.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular to a method for realizing call hanging up between a mobile terminal and a communication network and a device for realizing the method. Background technique [0002] The Universal Mobile Telecommunications System (UMTS) is a packet-based broadband system used to transmit text, digital voice, video and multimedia. Such as figure 1 As shown, the universal mobile telecommunication system includes a core network 10 and a UTRAN (UMTS Terrestrial Radio Access Network, Terrestrial Radio Access Network) 11, and a plurality of mobile terminals 14, 15 can access the UTRAN 11 and perform data interaction with each other, thereby realizing a call , Data sending and receiving, etc. [0003] The communication between the mobile terminal and the UTRAN needs to be carried out according to a specific protocol. For example, according to the technical specifications of 3GPP, the protocol s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W76/06
CPCH04W76/32
Inventor 裴红周
Owner MEIZU TECH CO LTD
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