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公开(公告)号：US11042915B2
公开(公告)日：2021-06-22
申请号：US16529396
申请日：2019-08-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Guoqing Li , Xinmiao Chang
Abstract: An order processing method comprising: obtaining first order information and order sharing condition information, and generating an order sharing invitation message according to the first order information and the order sharing condition information; receiving an answer message returned by a target terminal according to the order sharing invitation message, and obtaining, according to the answer message, second order information and an acknowledged data transfer state indicated by the second order information; performing combination processing on the first order information and the second order information according to the acknowledged data transfer state returned by the target terminal, and generating settlement order information; and performing settlement on the settlement order information according to the order sharing condition information when the settlement order information meets an order sharing condition indicated by the order sharing condition information.
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公开(公告)号：US20210067201A1
公开(公告)日：2021-03-04
申请号：US16958491
申请日：2017-12-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Sishan Wang , Xinmiao Chang , Xiaona Zhao , Jingqing Mei , Chen Dong
Abstract: An emulated card selection method is implemented on a mobile device having a near field communication (NFC) NFC function. A first emulated card and a second emulated card are configured on the mobile device. When detecting an NFC radio frequency field, the mobile device detects whether there is fingerprint input. The mobile device selects the first emulated card if there is the fingerprint input. The mobile device selects the second emulated card if there is no fingerprint input. The mobile device performs NFC interaction with the NFC card reader based on the selected first emulated card or second emulated card. The mobile device can automatically select an emulated card in different emulated cards based on a card swiping status when a user uses an NFC emulated card.
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公开(公告)号：US20190391822A1
公开(公告)日：2019-12-26
申请号：US16097164
申请日：2016-04-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xianwen Hua , Jingqing Mei , Guoqing Li , Xiaona Zhao , Xinmiao Chang
Abstract: An application group operation method and a terminal are disclosed, where the method is applied to a terminal having a display screen, and the method includes receiving a first operation on a first folder in a user interface of the terminal, and obtaining at least one operation option of the first folder, where the at least one operation option is determined based on application configuration files of M APPs in the first folder, and M is an integer greater than 0, and when a first operation option is triggered, executing an operation command corresponding to the first operation option, where the first operation option is one of the at least one operation option.
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公开(公告)号：US20190356653A1
公开(公告)日：2019-11-21
申请号：US16476988
申请日：2017-01-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hui Li , Zhuofei Li , Zi Wang , Xinmiao Chang
IPC: H04L29/06
Abstract: An authorization credential migration method includes: sending, by a first terminal device, an authorization credential immigration request for a trusted application to a service server; receiving an entered second authorization verification code of the trusted application; sending, by the first terminal device, the second authorization verification code to the service server, to instruct the service server to perform authorization authentication; and receiving, by the first terminal device, an authorization credential of the trusted application that is sent by the service server.
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公开(公告)号：US10410264B2
公开(公告)日：2019-09-10
申请号：US15514338
申请日：2014-09-25
Applicant: Huawei Technologies Co., Ltd.
Inventor： Guoqing Li , Xinmiao Chang
IPC: G06Q30/06
Abstract: An order processing method includes: obtaining first order information and order sharing condition information, and generating an order sharing invitation message according to the first order information and the order sharing condition information; receiving an answer message returned by a target terminal according to the order sharing invitation message, and obtaining, according to the answer message, second order information and an acknowledged data transfer state indicated by the second order information; performing combination processing on the first order information and the second order information according to the acknowledged data transfer state returned by the target terminal, and generating settlement order information; and performing settlement on the settlement order information according to the order sharing condition information when the settlement order information meets an order sharing condition indicated by the order sharing condition information. A success rate and convenience of sharing orders by users are improved.
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Patent Agency Ranking
公开(公告)号：US10362042B2
公开(公告)日：2019-07-23
申请号：US15518062
申请日：2014-10-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaona Zhao , Xinmiao Chang
Abstract: A method for transmitting verification information includes: detecting, by a first terminal, whether a condition for performing a verification operation is satisfied; generating, by the first terminal, a verification information obtaining request if the condition for performing a verification operation is satisfied, where the verification information obtaining request is used to request a second terminal to feed back verification information; sending, by the first terminal, the verification information obtaining request to the second terminal; receiving, by the first terminal, a verification information obtaining response returned by the second terminal, where the verification information obtaining response includes the verification information; and sending, by the first terminal, the verification information to a server, where the verification information is used for the server to verify the first terminal.
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公开(公告)号：US10237902B2
公开(公告)日：2019-03-19
申请号：US15566974
申请日：2015-04-16
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaona Zhao , Xinmiao Chang
Abstract: Embodiments of the present invention disclose a LLCP based service discovery method and an NFC controller. The method includes: after receiving an LLC PDU, determining, by an NFCC according to a type identifier in a packet header of the LLC PDU, whether the LLC PDU is a target LLC PDU, where the target LLC PDU includes a CONNECT PDU sent by a DH or a second NFC device, an SNL PDU sent by the second NFC device, or an AGF PDU sent by the second NFC device; when the LLC PDU is the target LLC PDU, determining, by the NFCC, whether a service discovery procedure needs to be performed; and if the service discovery procedure needs to be performed, performing, by the NFCC, the service discovery procedure.
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公开(公告)号：US11568411B2
公开(公告)日：2023-01-31
申请号：US17052409
申请日：2018-05-03
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaona Zhao , Chen Dong , Xinmiao Chang
Abstract: A face recognition-based method includes, when a terminal detects a placement posture on the terminal, obtaining placement posture information of the terminal, where the placement posture information is used to determine a tilt angle of the terminal relative to a first plane; performing facial recognition on a user when determining that a tilt angle meets a preset range without notifying the user and regardless of detecting an action of the terminal other than obtaining the placement posture information; and opening the application when the facial recognition succeeds.
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公开(公告)号：US11552807B2
公开(公告)日：2023-01-10
申请号：US16648126
申请日：2017-09-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Guoqing Li , Xinmiao Chang , Jingqing Mei , Sishan Wang
Abstract: A method includes sending, by a trusted application (TA) entity, a certificate of the TA entity and a private key signature of the TA entity to a target security domain (SD). The certificate and the private key signature enable the target SD to perform trust verification via a server, obtaining, by the TA entity, a first key of the target SD when the trust verification of the TA entity succeeds, and establishing, by the TA entity, a trust relationship with the target SD.
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公开(公告)号：US11200561B2
公开(公告)日：2021-12-14
申请号：US16618515
申请日：2017-06-02
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xinmiao Chang
Abstract: A method is applied to a first terminal, the first terminal includes a main processor and an NFC chip, and a first SE is integrated into and/or an HCE application is run on the main processor. The method includes: when the main processor of the first terminal is powered off, receiving, by the first terminal, an application selection instruction sent by a second terminal, where the application selection instruction is used to instruct to process an NFC service by using an application in the first SE or the HCE application; and after receiving the application selection instruction, controlling, by the first terminal, the main processor to be powered on, and routing the application selection instruction to the main processor, so that the main processor processes the NFC service.
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