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User identification card self-adapting method, device and terminal

A user identification card, self-adaptive technology, applied in electrical components, wireless communication, network data management and other directions, can solve the problems of inconvenient management, storage and replacement of SIM cards, etc., to achieve easy management, reduce communication fees, and facilitate use. Effect

Inactive Publication Date: 2015-11-25
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, it is very troublesome to save and replace the SIM card, and it is not easy to manage

Method used

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  • User identification card self-adapting method, device and terminal
  • User identification card self-adapting method, device and terminal
  • User identification card self-adapting method, device and terminal

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Embodiment Construction

[0029] The present invention will be described in detail below with reference to the accompanying drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. In addition, it should be noted that representation and description of components and processes that are not related to the present invention and known to those skilled in the art are omitted from the drawings and the specification for the purpose of clarity.

[0030] figure 1 It is a schematic flow diagram of a method for a subscriber identity card self-adapting terminal according to the present invention, comprising the following steps:

[0031] S01: Detect at least two cards inserted into the terminal;

[0032] S02: Obtain current network environment information;

[0033] S03: According to the current network environment information, select a card matching the current network environment fr...

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Abstract

Disclosed are an auto-adaptation method and device for a subscriber identity module card and a terminal. The method comprises: detecting at least two cards inserted into a terminal; acquiring information of a current network environment; and selecting a card matching the current network environment from the at least two cards according to the information of the current network environment, to automatically adapt the card to the terminal for use. The present invention enables automatic adaptation of a card according to the network environment, facilitates use and management of the user, avoids international roaming and reduces tariff of the user.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular to a method, device and terminal for user identification card self-adaptation. Background technique [0002] With the development of internationalization, more and more business people need to go abroad frequently, and they also need to use mobile terminals for communication abroad. However, different countries or regions use different SIM cards in terminals, and when the national SIM cards are used in other countries, expensive international roaming charges are often required. If you use a local SIM card, you need to manually replace the SIM card after entering another country or returning to your home country. As a result, it is very troublesome to store and replace the SIM card, and it is not easy to manage. Contents of the invention [0003] This section provides a general description of the disclosure, and is not a comprehensive disclosure of its full scope or al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/22H04W8/02H04W8/18
CPCH04W88/06
Inventor 缪海翔
Owner ZTE CORP