Methods, device and system for realization and communication of virtual subscriber identity module

A technology for identifying modules and virtual users, which is applied in the system of collecting coins/checks, telephone communication, wireless communication, etc. It can solve the problems of not supporting VSIM, unable to realize VSIM terminal communication, and restricting the realization and promotion of VSIM.

Active Publication Date: 2013-02-06
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing mobile operator network does not support VSIM, and communication with

Method used

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  • Methods, device and system for realization and communication of virtual subscriber identity module
  • Methods, device and system for realization and communication of virtual subscriber identity module
  • Methods, device and system for realization and communication of virtual subscriber identity module

Examples

Experimental program
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Embodiment 1

[0152] Such as Figure 10 with 11 As shown in FIG. 1 , it is a schematic flowchart of Embodiment 1 of the communication method for the virtual subscriber identity module terminal provided by the present invention. The method described in the first embodiment includes:

[0153] Step 501, the caller paging step. Such as Figure 10 As shown, the specific implementation is as follows:

[0154] Step 5011: Receive the call request sent by the terminal, the call request carries the identification of the first VSIM of the terminal and the mobile subscriber number of the called terminal, wherein the identification of the first VSIM is the terminal through the installation of VSIM The installation information is obtained, and the VSIM installation information is obtained by downloading the terminal from the VSIM management server.

[0155] Specifically, a mobile switching center (Mobile Switching Center, MSC for short) receives a call request sent by a terminal, and the call reques...

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PUM

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Abstract

The invention provides methods, a device and a system for realization and communication of a virtual subscriber identity module (VSIM). The method for the realization of the virtual subscriber identity module comprises the following steps: receiving a VSIM application request transmitted by a terminal, wherein the VSIM application request carries a VSIM identity which is to be selected by the terminal; obtaining corresponding VSIM installation information based on the identity of the VSIM to be selected; and sending the VSIM installation information to the terminal so as to enable the terminal to install the VSIM according to the VSIM installation information. The embodiment of the invention can effectively solve the problem that the existing mobile operator networks do not support the VSIM, and by using the embodiment of the invention, an effective and convenient operation program for existing domestic or international roaming service can be provided.

Description

technical field [0001] The present invention relates to wireless communication technology, in particular to a virtual subscriber identification module realization and communication method, device and system. Background technique [0002] With the continuous development of communication technology, a new design concept of the Subscriber Identity Module (Virtual Subscriber Identity Module, hereinafter referred to as SIM) has emerged. ) to replace the existing physical SIM to realize the function of the physical SIM. After adopting VSIM, the mobile operator does not need to use the physical SIM to bind the phone number and the terminal, and the mobile operator can directly provide the VSIM to the terminal, which reduces the cost of generating a physical SIM and reduces the waste of resources. [0003] However, the existing mobile operator network does not support VSIM, and communication with VSIM terminals cannot be realized, which seriously restricts the realization and promo...

Claims

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Application Information

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IPC IPC(8): H04W8/18
CPCH04W8/205H04M15/8038H04M17/02H04M17/023H04M17/026H04M17/103H04W8/183H04W8/04H04W8/245
Inventor 白志东卢敏王丙福
Owner HUAWEI TECH CO LTD
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