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Method, system and related equipment for realizing virtual SIM card

An algorithm and legal technology, applied in the field of communication to achieve the effect of reducing costs

Active Publication Date: 2017-04-19
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In view of the above analysis, the present invention aims to provide a virtual SIM card implementation method, system and related equipment, in order to solve the various defects caused by the physical SIM card in the existing mobile terminal with separate machine card

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  • Method, system and related equipment for realizing virtual SIM card
  • Method, system and related equipment for realizing virtual SIM card
  • Method, system and related equipment for realizing virtual SIM card

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Embodiment Construction

[0047] The preferred embodiments of the present invention will be described below in detail with reference to the accompanying drawings, wherein the accompanying drawings constitute a part of the application and are used together with the embodiments of the present invention to explain the principle of the present invention. For the purpose of clarity and simplification, when it may obscure the subject of the present invention, detailed descriptions of known functions and structures in the devices described herein will be omitted.

[0048] First of all figure 1 The method described in the embodiment of the present invention will be described in detail.

[0049] Such as figure 1 As shown, figure 1 It is a schematic flow diagram of the method according to the embodiment of the present invention, which may specifically include the following steps:

[0050] Step 101: When a mobile terminal initiates a service, it requests to access the communication network, including power-on, registrat...

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Abstract

The invention discloses a method, system and related equipment for realizing a virtual SIM card, wherein the method includes: when a mobile terminal requests to access a communication network, connect to a cloud server through a wireless network; After the incoming authentication request, request the cloud server to perform authentication calculation and feed back the calculated authentication result to the mobile terminal; the mobile terminal sends the received authentication result to the communication network; The service realizes the mobile terminal of virtual SIM. On the basis of inheriting the security of the physical SIM card, it not only reduces the cost of producing and installing the SIM card slot, but also makes the mobile terminal thinner and more portable.

Description

Technical field [0001] The present invention relates to the field of communication technology, in particular to a method, system and related equipment for realizing a virtual SIM card. Background technique [0002] There are two types of mobile terminals on the market that use SIM (Subscriber Identity Module) cards, one is the integrated machine-card; the other is the separated machine-card. [0003] For mobile terminals with machine-card separation, the authentication module is stored in the SIM card. When the mobile terminal performs network access or telecommunications services, it uses the key and algorithm in the SIM card to authenticate the user with the operator’s network to complete voice and Data services; and the SIM card is installed in a separate card slot designed on the mobile terminal, and the connection with the card slot on the mobile terminal is a mechanical connector; in addition, the SIM card is specially made for different operators, and its production design a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/06H04W48/02H04W88/02
CPCH04L63/0884H04W12/06H04W8/183
Inventor 安璐徐旻尧赖敏
Owner ZTE CORP