Method for treating network communication function abnormity, modem and mobile terminal

A modem and abnormal function technology, applied in the field of communication, can solve the problems of manual restoration of network communication functions taking a long time, abnormal network communication functions, etc., and achieve the effect of avoiding excessive time-consuming and reducing time

Active Publication Date: 2016-02-17
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
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Problems solved by technology

[0003] The technical problem to be solved by the embodiments of the present invention is to provide a method for processing abnormal network communication functions, a modem, and a mobile terminal, so as to solve the problem of manually restoring network communication in the case of abnormal network communication functions in the prior art and unable to connect to the network. The problem that the function takes too long

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  • Method for treating network communication function abnormity, modem and mobile terminal
  • Method for treating network communication function abnormity, modem and mobile terminal
  • Method for treating network communication function abnormity, modem and mobile terminal

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] see figure 1 , is a schematic flowchart of a method for processing abnormal network communication functions provided by an embodiment of the present invention. In an embodiment of the present invention, the method includes:

[0042] S101. The modem detects that a terminal-originated (MobileOriginal, MO for short) / terminal-terminated (MobileTerminating, MT for short) call fails. Wherein, the call initiated by the terminal is the calling terminal, and the cal...

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Abstract

The embodiment of the invention discloses a method for treating network communication function abnormity. The method comprises the steps that a modem detects MT (mobile terminating)/MO (mobile original) call failure; the modem acquires a first protocol stack used by the modem at present; the modem closes the first protocol stack and selects a second protocol stack except the first protocol stack from a plurality of protocol stacks supported by the modem; the modem opens the second protocol stack and uses the second protocol stack to carry out network registration; and if network registration is successful, the modem records the present location information. The embodiment of the invention also discloses the modem and a mobile terminal. Abnormity of the network communication function can be rapidly detected and recovered by adopting the method.

Description

technical field [0001] The invention relates to the field of communication, in particular to a method for processing abnormal network communication functions, a modem and a mobile terminal. Background technique [0002] With the development of communication technology, mobile phones support more and more types of communication systems. For example, a mobile phone supports 2G, 3G and 4G communication systems of different operators at the same time, saving the inconvenience of changing mobile phones. The rapid development of the mobile Internet has made data services occupy an absolute proportion, so the role and status of the modem in the mobile phone is becoming increasingly important. The modem is used to convert the data to be sent into radio frequency signals and convert radio frequency signals into data to be processed and process the access layer (AS) and non-access stratum (NAS) signaling, and interface with the AP processor, etc. The mobile network environment where ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W88/06H04M1/725H04W24/04
CPCH04W24/04H04W88/06H04M1/72463
Inventor 李伟清
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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