Authentication method applied to eSIM, RSP terminal and management platform

A management platform and authentication method technology, applied in the field of RSP terminals and management platforms, can solve the problems that RSP terminals and management platforms do not know the certificate situation, cannot support mutual authentication between RSP terminals and management platforms, and achieve the effect of improving efficiency

Active Publication Date: 2018-01-05
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Specifically, before the RSP terminal leaves the factory, it is impossible to confirm the operator that needs to be supported. One RSP terminal can store multiple electronic card data. These electronic card data may come from different operators, which will cause the RSP terminal and the management platform to not know each other. The certificates supported by each, the general certificate authentication process cannot support the mutual authentication between the RSP terminal and the management platform

Method used

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  • Authentication method applied to eSIM, RSP terminal and management platform
  • Authentication method applied to eSIM, RSP terminal and management platform
  • Authentication method applied to eSIM, RSP terminal and management platform

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. First of all, some nouns and English abbreviations appearing in this application are explained and illustrated:

[0016] RSP terminal: Remote SIM Provisioning terminal, a terminal with remote SIM card configuration function, such as mobile phone, POS machine, etc.;

[0017] eSIM card: Embedded SIM card, that is, an embedded SIM card;

[0018] eUICC: Embedded Universal Integrated Circuit Card, embedded universal integrated circuit card, physical form of eSIM card;

[0019] EUM: eUICC Manufacturer, card dealer;

[0020] DP: The abbreviation of (Subscription Manager Data Preparation) SM-DP refers to the contract management data preparation server, which is ...

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Abstract

The invention provides an authentication method applied to eSIM, an RSP terminal and a management platform. The method comprises the steps that the RSP terminal provided with the eSIM sends an authentication request to the management platform, wherein the authentication request comprises identification of an eSIM certificate supported by the eSIM, and the identification of the eSIM certificate isused for the management platform to seek a DP certificate consistent with the identification of the eSIM certificate; the RSP terminal receives an authentication result returned by the management platform, the authentication result is obtained by authenticating the eSIM according to the authentication request after the platform seeks the DP certificate. According to the scheme, the certificates supported by two parties are confirmed before the authentication process is conducted, mutual authentication between the management platform and the RSP terminal is achieved, and the authentication efficiency is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to an authentication method applied to eSIM, an RSP terminal and a management platform. Background technique [0002] The existing subscriber identification card (Subscriber Identification Module, SIM card for short) card writing process has the following two types: one is the card writing process of the physical SIM card: the card data is written into the SIM card by the card writer, and the SIM card It is in physical contact with the device, and no online authentication is required to ensure that the card data is written into the correct card. The other is the card writing process of the air network access card: the operator sends a data message to the card through the number preset in the card, and transmits the card data to the card, and the SIM card and the operator communicate through the network parameters of the preset number. Authentication to ensure that card data is wri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L9/32H04W12/06H04W12/08H04W12/069
Inventor 侯晓军王跃强周晓宇叶剑李贺男刘明奥
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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