Method and deice for storing and deleting virtual SIM card data

A data storage and data technology, applied in the field of communication, can solve the problem that virtual SIM card data cannot be stored in hardware storage media, etc.

Inactive Publication Date: 2014-06-11
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, currently the virtual SIM ca...

Method used

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  • Method and deice for storing and deleting virtual SIM card data
  • Method and deice for storing and deleting virtual SIM card data
  • Method and deice for storing and deleting virtual SIM card data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] The embodiment of the present invention provides a kind of virtual SIM card data storage method, such as figure 1 shown, including:

[0062] 101. The first terminal device acquires virtual SIM card data from a virtual SIM card.

[0063]The first terminal device may download the virtual SIM card data from the virtual SIM card server to the virtual SIM card of the first terminal device, and then, the first terminal device extracts corresponding virtual SIM card data from the virtual SIM card.

[0064] 102. The first terminal device stores the virtual SIM card data in a storage medium.

[0065] Specifically, the first terminal device may store the virtual SIM card data in a file with the same authority level as the virtual SIM card data in the storage medium, or store the virtual SIM card data in the any file in the storage medium mentioned above.

[0066] In particular, the storage medium is a hardware storage medium, which may be any one of SIM card, UICC, USB (Univer...

Embodiment 2

[0107] The embodiment of the present invention provides a first terminal device 50, such as Figure 5 shown, including:

[0108] The first acquiring unit 501 is configured to acquire virtual SIM card data in the virtual SIM card, and send the virtual SIM card data to the storage unit 502 .

[0109] The storage unit 502 is configured to receive the virtual SIM card data sent by the first obtaining unit 501, and store the virtual SIM card data in a storage medium.

[0110] The storage unit 502 is specifically used for:

[0111] storing the virtual SIM card data in a file in the storage medium having the same permission level as the virtual SIM card data.

[0112] Or store the virtual SIM card data into any file in the storage medium.

[0113] In this way, the first acquiring unit acquires the virtual SIM card data in the virtual SIM card, and the storage unit stores the virtual SIM card data into the storage medium, realizing the process of storing the virtual SIM card data i...

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PUM

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Abstract

The invention discloses a method and a device for storing and deleting virtual SIM (Subscriber Identity Module) card data and relates to the communication field. The method and the device are capable of storing the virtual SIM card data in a hardware storage medium. The method for storing the virtual SIM card data comprises the steps of obtaining the virtual SIM card data in a virtual SIM card, and storing the virtual SIM card data in the storage medium. The method and the device are used for storing and deleting the virtual SIM card data.

Description

technical field [0001] The invention relates to the communication field, in particular to a method and device for storing and deleting virtual SIM card data. Background technique [0002] There are various storage media in the existing user equipment, such as SIM (Subscriber Identity Module, customer identification module) card and UICC (Universal Integrated Circuit Card, universal integrated circuit card) in the mobile phone, wherein, the SIM card is also called a smart card or The user identification card is a chip with a microprocessor. UICC is widely used in 3G user terminals, and is mainly used to realize functions such as storing user information and authentication keys. SIM cards can be used as an application on UICC. [0003] The prior art provides a virtual SIM card, also called a soft SIM card. The virtual SIM card does not use the SIM card to bind the phone number and the user equipment, but the operator directly provides the mobile phone number to the user equi...

Claims

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Application Information

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IPC IPC(8): G06F9/455
Inventor 曾广珠王恩博
Owner HUAWEI TECH CO LTD
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