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公开(公告)号：EP4354376A1
公开(公告)日：2024-04-17
申请号：EP22878727.1
申请日：2022-08-30
发明人： LEE, Gawon , CHO, Daehaeng , CHO, Seunghyeon , KIM, Jongsu
摘要： An electronic device according to various embodiments comprises: a communication module enabling communication with an external device; a display; a memory; and a processor operatively connected to the communication module. The processor may: display on the display at least one image and/or text associated with payment information in at least partial response to an input by a user; determine whether or not a payment process using the electronic device is to start in accordance with which an authentication of the user is confirmed; transmit a first signal for requesting authentication to the external device in accordance with which the external device is confirmed to have approached within a predetermined distance from the electronic device; transmit a second signal associated with the payment process by means of the communication module in accordance with which the authentication of the external device is confirmed; determine whether or not the payment process using the electronic device is complete in accordance with which a response of the external device with respect to the second signal is confirmed; transmit a third signal, indicating that the payment process is complete, to the external device by means of the communication module in accordance with which completion of the payment process is determined; and control the external device to be in a no transaction state in accordance with which a response by the external device with respect to the third signal is not confirmed within a predetermined time after the transmission of the third signal.
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2.发明公开
公开(公告)号：EP4044500A1
公开(公告)日：2022-08-17
申请号：EP20883150.3
申请日：2020-10-23
发明人： LEE, Gawon , KIM, Yangkeun , LEE, Seunghoon , LEE, Jonghyeon , KIM, Jongsu , YU, Hyungseok
摘要： Various embodiments of the present invention relate to an electronic device for ensuring the integrity of electronic device intrinsic information, and an operating method therefor. The electronic device comprises: a security chipset for storing certificates and pairs of security keys corresponding to the certificates; a processor operatively connected to the security keys corresponding to the certificates; a processor operatively connected to the security chipset; and a memory operatively connected to the processor, wherein the memory can store instructions for allowing, when executed, the processor to control the security chipset so that at least one authentication key and electronic device intrinsic information are inputted into the security chipset by using a boot loader, and signature data is generated using at least one from among the inputted authentication key, the inputted electronic device intrinsic information, and the pairs of security keys. Other embodiments are also possible.
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3.发明公开
公开(公告)号：EP3839783A1
公开(公告)日：2021-06-23
申请号：EP19862674.9
申请日：2019-09-11
发明人： LEE, Taeckki , KIM, Jongsu , KWON, Eunyoung , LEE, Dasom , CHO, Daehaeng
摘要： Various embodiments of the present invention relate to an electronic device for providing a service by using a secure element, and an operating method thereof. The electronic device comprises: a processor for acquiring secure state information of the electronic device; and a secure element operating under the control of the processor, receiving the secure state information of the electronic device from the processor, and including a repository for storing the received secure state information of the electronic device, wherein the secure element senses a security-related service request command, acquires the secure state information about the electronic device from the repository, and can process or ignore the sensed security-related service request command on the basis of whether the acquired secure state information of the electronic device satisfies a designated condition. Other embodiments are also possible.
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