公开(公告)号：US10423602B2

公开(公告)日：2019-09-24

申请号：US15541266

申请日：2015-01-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaona Zhao ,  Xinmiao Chang ,  Guoqing Li

IPC: H04W8/18 ,  G06F16/23 ,  H04B1/38 ,  H04L29/08

Abstract: The present invention provides a data update method, an apparatus, and an eUICC. The method is applied to an eUICC in which a management apparatus and at least one SE are disposed, where the at least one SE is configured to store an application corresponding to at least one profile. The management apparatus receives a profile enabling request, where the enabling request is used to switch a source profile to a target profile, the enabling request includes identifier information of the target profile, and the source profile is a profile that is in an enabled state before the switching; and updates a first correspondence to a second correspondence according to the enabling request; and the second correspondence is a correspondence between a second application set and the target profile, and the second application set includes at least one application in the first application set.

公开(公告)号：US11055720B2

公开(公告)日：2021-07-06

申请号：US16312917

申请日：2016-06-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Guoqing Li ,  Jingqing Mei

IPC: G06Q30/00 ,  G06Q20/40 ,  G06Q20/32 ,  G06Q20/36

Abstract: A payment verification method and apparatus are disclosed. The method includes: if a payment terminal detects that there is valid verification information in a secure storage of the payment terminal, changing, by the payment terminal, a cardholder verification method (CVM) supported by a currently used payment card to “no CVM required”, where the payment card is a preset card or a card selected by a user, and the secure storage of the payment terminal is a trusted storage area in a trusted execution environment (TEE) or a secure storage area in a rich execution environment (REE); and notifying, by the payment terminal, the settlement terminal that the CVM supported by the payment card is “no CVM required”, so that the settlement terminal performs verification on the user and completes a transaction according to “no CVM required”.

公开(公告)号：US20190392417A1

公开(公告)日：2019-12-26

申请号：US16480865

申请日：2017-05-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Guoqing Li ,  Jingqing Mei

IPC: G06Q20/32 ,  G06Q20/06 ,  G06Q20/36

Abstract: A system comprising: a first mobile phone and a second mobile phone, the first mobile phone having a first digital wallet, the second mobile phone having a second digital wallet including a first payment card, the first mobile phone being capable of directly connecting with the second mobile phone via a wireless communication connection. The first mobile phone send to the second mobile phone a first request for obtaining a first data related to the first payment card. In response to the first request, the second mobile phone send directly to the first mobile phone via the wireless communication connection, the first data. The first mobile phone add the first payment card into the first digital wallet based on the received first data.