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Network switching method and mobile terminal

A mobile terminal and network technology, applied in the field of wireless communication, can solve problems such as destroying the integrity of mobile phones

Inactive Publication Date: 2016-11-23
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Taking the SIM card as an example, the SIM card usually provides authentication parameters for the mobile phone to interact with the network, but due to the existence of the physical SIM card, the integrity of the mobile phone is destroyed.

Method used

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  • Network switching method and mobile terminal
  • Network switching method and mobile terminal
  • Network switching method and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] An embodiment of the present invention provides an information processing method. image 3 It is a schematic flow diagram of the information processing method in Embodiment 1 of the present invention; image 3 As shown, the information methods include:

[0077] Step 301: The mobile terminal applies for and activates a VSIM card, searches for a network based on the VSIM card, and obtains a first network identifier.

[0078] Step 302: Obtain first network parameters corresponding to the first network identifier from a VSIM server based on the VSIM card; wherein, the VSIM server pre-stores at least one set of network identifiers and corresponding network parameters.

[0079] Step 303: Access the first network based on the first network parameter.

[0080] The information processing method of this embodiment is applied to a mobile terminal. As an example, in terms of hardware structure, a physical SIM card slot may not be set in the mobile terminal, that is, a SIM card ca...

Embodiment 2

[0088] Based on the first embodiment, the embodiment of the present invention also provides an information processing method. Figure 5 It is a schematic flow chart of the information processing method in Embodiment 2 of the present invention; as Figure 5 As shown, the information methods include:

[0089] Step 501: The mobile terminal applies for and activates a VSIM card, searches for a network based on the VSIM card, and obtains a first network identifier.

[0090] Step 502: Obtain a first network parameter corresponding to the first network identifier from a VSIM server based on the VSIM card. Wherein, the VSIM server pre-stores at least one group of network identifiers and corresponding network parameters.

[0091] Step 503: Access the first network based on the first network parameter.

[0092] Step 504: Obtain the second network identifier when it is detected that the network in the area is changed.

[0093] Step 505: Send the second network identifier to the VSIM ...

Embodiment 3

[0101] The embodiment of the present invention also provides a mobile terminal. Figure 7 It is a schematic diagram of the composition and structure of the mobile terminal according to the embodiment of the present invention; Figure 7 As shown, the mobile terminal includes: an activation unit 71, a network search unit 72 and a network access unit 73; wherein,

[0102] The activation unit 71 is used to apply for and activate the VSIM card;

[0103] The network search unit 72 is configured to search a network based on the VSIM card to obtain a first network identifier; obtain a first network parameter corresponding to the first network identifier from a VSIM server based on the VSIM card;

[0104] The network access unit 73 is configured to access the first network based on the first network parameter;

[0105] Wherein, the VSIM server pre-stores at least one group of network identifiers and corresponding network parameters.

[0106] For the mobile terminal of this embodimen...

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Abstract

Embodiments of the invention disclose a network switching method and a mobile terminal. The mobile terminal comprises an activation unit, a network search unit and a network access unit. The activation unit is used for applying for and activating a VSIM (Virtual Subscriber Identity Module) card; the network search unit is used for searching a network based on the VSIM card to get a first network identifier, and getting first network parameters corresponding to the first network identifier from a VSIM server based on the VSIM card; and the network access unit is used for accessing a first network based on the first network parameters, wherein the VSIM server pre-stores at least one set of network identifiers and corresponding network parameters. The technical scheme provided by the embodiments of the invention meets the demand for mobile terminal lightening and thinning on one hand, and on the other hand, avoids inconvenience brought to users due to the fact that there is a need to disassemble the back cover of a mobile terminal or open an SIM card slot to install an SIM card, and enhances the operating experience of users.

Description

technical field [0001] The invention relates to wireless communication technology, in particular to a network switching method and a mobile terminal. Background technique [0002] The wireless device usually has a Subscriber Identification Module, such as a Subscriber Identification Module (SIM, Subscriber Identification Module) card or a Universal Subscriber Identity Module (USIM, Universal Subscriber Identity Module) card. Taking the SIM card as an example, the SIM card usually provides authentication parameters for the mobile phone to interact with the network, but due to the existence of the physical SIM card, the integrity of the mobile phone is destroyed. In an era that pays more and more attention to the shape of mobile phones, especially the thinner and thinner mobile phones, the one-piece mainstream design that does not remove the back cover makes the space for the SIM card smaller and smaller, and the need to remove the back cover or open the SIM card is more and m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/18H04W8/20H04W36/14H04W48/16
CPCH04W36/14H04W8/18H04W8/205H04W48/16
Inventor 陈芹浩
Owner NUBIA TECHNOLOGY CO LTD
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