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RCS-based (u) SIM card protection method and mobile terminal

A mobile terminal and terminal technology, applied in the communication field, can solve problems such as poor user experience and single SIM card protection mode, and achieve the effect of improving user experience and simplifying user operations

Active Publication Date: 2021-01-26
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] Embodiments of the present invention provide an RCS-based (U)SIM card protection method and a mobile terminal to improve the existing (U)SIM card protection methods and poor user experience.

Method used

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  • RCS-based (u) SIM card protection method and mobile terminal
  • RCS-based (u) SIM card protection method and mobile terminal
  • RCS-based (u) SIM card protection method and mobile terminal

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Embodiment Construction

[0050] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0051] like figure 1 As shown, it is a flow chart of a preferred embodiment of the security process part of the protection method based on RCS (U)SIM card of the present invention; this embodiment includes the following steps:

[0052] Step S101: receiving the user setting face recognition protection for the (U)SIM card;

[0053] Step S102: Obtain the avatar in the personal information of the phone number bound to the (U)SIM card from the RCS platform server side;

[0054] Step S103: Determine whether the avatar meets the face recognition unlocking requirements, if so, execute step S104; otherwise, execute step S105;

[0055] Step S104: Set the avatar as the unlocked avatar of the (U)SIM card; this security setting is over;

[0056] Step S105: Prompt the user that the current avatar does not meet the unlocking requir...

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Abstract

The invention discloses a protection method of a (U) SIM card based on a RCS, and a mobile terminal. The mobile terminal comprises a protective way setting unit, an unlocking management unit, a head portrait acquiring unit, a head portrait collecting unit and a head portrait matching unit; the security of the (U) SIM card is protected by use of a simple and direct face recognition way, the user is free from recording a complex password; the user operation is simplified on the premise of guaranteeing the security, and the user experience is improved.

Description

technical field [0001] The invention relates to the communication field, in particular to an RCS-based (U)SIM card protection method and a mobile terminal. Background technique [0002] Converged communication (Rich Communication Suite, RCS) refers to a new communication mode that integrates computer technology and traditional communication technology. It integrates computer network and traditional communication network on one network platform to realize telephone, fax, data transmission, audio and video. Conferencing, call center, instant messaging and many other application services. With the rapid development of the Internet, operators rely on RCS to change the original operation mode and integrate user resources. Since China Mobile took the lead in promoting RCS in 2014, RCS will provide users with brand-new services and experiences while integrating existing basic module functions such as calls, contacts, SMS and MMS. [0003] According to the existing RCS technical s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/32H04L29/06H04M1/02H04W8/18H04W12/02
CPCH04L9/3231H04L9/3234H04L63/0861H04M1/0202H04M1/026H04W8/183H04W12/02
Inventor 李聪
Owner ZTE CORP