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Off-line prevention method, user equipment and device with storage function

A user equipment and anti-off technology, applied in the field of communication, can solve problems such as off-network, inability to use voice services, and inability to use MMS services, etc., to achieve the effect of avoiding missing information and avoiding off-network

Inactive Publication Date: 2020-06-02
QIKU INTERNET TECH SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the data service of the IoT card is cut off (turned into a secondary card), the IoT card becomes a non-service card, and the system is restricted and cannot use data or voice services, which will be circumvented by protocol processing, resulting in Unable to use MMS service when offline

Method used

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  • Off-line prevention method, user equipment and device with storage function
  • Off-line prevention method, user equipment and device with storage function
  • Off-line prevention method, user equipment and device with storage function

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0021] see figure 1 , figure 1 It is a schematic flow chart of the first embodiment of the method for preventing off-grid provided by the present invention. The anti-off-network method provided by the invention comprises:

[0022] S101: When the data service is switched from the first calling card to the second calling card, determine whether the first calling card satisfies a preset offline condition. If yes, execute S102; if not, execute S103.

[0023] I...

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Abstract

The invention discloses an off-line prevention method, user equipment and a device with a storage function. The off-line prevention method is executed by user equipment provided with a first telephonecard and a second telephone card, and comprises the following steps: when a data service is switched from the first telephone card to the second telephone card, judging whether the first telephone card meets a preset off-line condition or not; if the first telephone card meets the preset off-line condition, executing a preset operation to avoid offline of the first telephone card. Through the above mode, missed information of the telephone cards caused due to off-line conditions can be prevented.

Description

technical field [0001] The present invention relates to the communication field, in particular to an off-network prevention method, user equipment and a device with a storage function. Background technique [0002] There is a single data card, such as the Internet of Things card, which does not support voice and only supports data services of a specific standard. It can be used as the main card in a dual-card mobile phone. If the data service of the IoT card is cut off (turned into a secondary card), the IoT card becomes a non-service card, and the standard is restricted and the data and voice services cannot be used, which will be circumvented by protocol processing, resulting in Unable to use MMS service when offline. Contents of the invention [0003] The technical problem mainly solved by the invention is to provide how to prevent the phone card from missing information due to off-network. [0004] In order to solve the above technical problems, a technical solution ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/04H04W36/00
CPCH04W24/04H04W36/0016H04W36/0088
Inventor 王燕飞
Owner QIKU INTERNET TECH SHENZHEN CO LTD
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