PAYMENT HANDOFF SYSTEM
    3.
    发明申请

    公开(公告)号:US20180268387A1

    公开(公告)日:2018-09-20

    申请号:US15922795

    申请日:2018-03-15

    Applicant: Apple Inc.

    Abstract: A device in a payment transaction handoff system may include at least one processor configured to receive a request to perform a payment transaction and identify, using a first communication protocol, a respective device identifier of each of a plurality of proximate devices. The at least one processor is configured to select, based at least in part on a payment factor, a default payment device from the plurality of proximate devices. The at least one processor is configured to transmit, via a second communication protocol, a message to perform the payment transaction, the message comprising the device identifier of the default payment device. In one or more implementations, a first device of the plurality of proximate devices may be associated with a first user account and a second device of the plurality of proximate devices may be associated with a second user account, different from the first user account.

    METHOD OF USING ONE DEVICE TO UNLOCK ANOTHER DEVICE
    4.
    发明申请
    METHOD OF USING ONE DEVICE TO UNLOCK ANOTHER DEVICE 审中-公开
    使用一个设备解锁另一个设备的方法

    公开(公告)号:US20170026182A1

    公开(公告)日:2017-01-26

    申请号:US15286505

    申请日:2016-10-05

    Applicant: Apple Inc.

    Abstract: A method of unlocking a second device using a first device is disclosed. The method can include: the first device pairing with the second device; establishing a trusted relationship with the second device; authenticating the first device using a device key; receiving a secret key from the second device; receiving a user input from an input/output device; and transmitting the received secret key to the second device to unlock the second device in response to receiving the user input, wherein establishing a trusted relationship with the second device comprises using a key generated from a hardware key associated with the first device to authenticate the device key.

    Abstract translation: 公开了一种使用第一设备解锁第二设备的方法。 该方法可以包括:第一设备与第二设备配对; 建立与第二设备的信任关系; 使用设备密钥验证第一设备; 从第二设备接收秘密密钥; 从输入/输出设备接收用户输入; 以及响应于接收到所述用户输入而将所接收到的秘密密钥发送到所述第二设备以解锁所述第二设备,其中与所述第二设备建立可信关系包括使用从与所述第一设备相关联的硬件密钥生成的密钥来认证所述设备 键。

    TECHNIQUES FOR ENABLING COMPUTING DEVICES TO IDENTIFY WHEN THEY ARE IN PROXIMITY TO ONE ANOTHER

    公开(公告)号:US20230397005A1

    公开(公告)日:2023-12-07

    申请号:US18454053

    申请日:2023-08-22

    Applicant: Apple Inc.

    Abstract: The embodiments set forth a technique for securely identifying relevant computing devices that are nearby. The technique can be implemented at a first computing device, and include the steps of (1) receiving, from a second computing device, an advertisement packet that includes: (i) a network address that is associated with the second computing device, and (ii) a hash value that is calculated using the network address and an encryption key that is associated with the second computing device, and (2) for each known encryption key in a plurality of known encryption keys that are accessible to the first computing device: (i) calculating a temporary hash value using the network address and the known encryption key, and (ii) in response to identifying that the temporary hash value and the hash value match: carrying out an operation associated with the second computing device.

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