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Method and device for communication through virtual customer identification module

A technology for virtual users and devices, applied in the field of communication, can solve problems such as device communication restrictions, and achieve the effects of reducing dependence, reducing communication restrictions, and being convenient to use

Pending Publication Date: 2021-03-16
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It can be seen that if the current equipment wants to connect to the mobile network, it basically needs to rely on the physical SIM card, which has caused certain restrictions on the communication of the equipment.

Method used

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  • Method and device for communication through virtual customer identification module
  • Method and device for communication through virtual customer identification module
  • Method and device for communication through virtual customer identification module

Examples

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Embodiment Construction

[0066] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments.

[0067] The techniques described herein can be used in various communication systems such as 3G, 4G or next generation communication systems such as Global System for Mobile communications (Global System for Mobile communications, GSM), Code Division Multiple Access (Code Division Multiple Access, CDMA) systems, Time Division Multiple Access (TDMA) system, Wideband Code Division Multiple Access Wireless (WCDMA), Frequency Division Multiple Access (FDMA) system, Orthogonal Frequency Division Multiple Access ( Orthogonal Frequency-Division Multiple Acc...

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Abstract

The invention discloses a method and a device for communication through a virtual customer identification module, which are used for providing a communication mode without an SIM card for the equipment. The method comprises the steps that a first device receives a virtual customer identification module data packet sent by a second device through a short-distance communication protocol, and the virtual customer identification module data packet carries a virtual user identifier, wherein the virtual user identifier is used for uniquely identifying a user using the first device when the first device communicates in a network provided by a mobile communication operator; the first device acquires the virtual user identifier through the virtual customer identification module data packet; and thefirst device communicates with other devices in a network provided by a mobile communication operator through the virtual user identifier.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method and equipment for communicating through a virtual customer identification module. Background technique [0002] At present, if devices such as mobile routers and tablet computers (PAD) want to connect to the mobile network, they generally need to purchase a physical SIM (Subscriber Identity Module) card to access the mobile network through the physical SIM card. For some wearable devices, such as smart watches, it may be difficult to install a physical SIM card in them due to their small size. Therefore, these devices generally rely on other devices for mobile network connections. For example, smart watches can rely on The smart watch and the mobile phone can be connected through Bluetooth (Buletooth), etc., so as to realize the connection between the smart watch and the mobile network through the physical SIM card in the mobile phone. In this case, the wearable de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/42H04W12/43H04W4/02
CPCH04W4/022H04W12/63H04W12/42H04W12/43H04W12/35H04W12/33H04W4/00H04W12/45H04W40/22
Inventor 何瑞峰李彦
Owner HUAWEI TECH CO LTD
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