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公开(公告)号：AU2018228890A1
公开(公告)日：2019-09-19
申请号：AU2018228890
申请日：2018-03-01
Applicant: APPLE INC
Inventor： MATHIAS ARUN G , GALDO FLORIAN , LERCH MATTHIAS , ABDULRAHIMAN NAJEEB M , TACKIN ONUR E , SIERRA YANNICK
Abstract: Techniques are disclosed relating to electronic security, e.g., for authenticating a mobile electronic device to allow access to system functionality (e.g., physical access to the system, starting an engine/motor, etc.). In some embodiments, a system and mobile device exchange public keys of public key pairs during a pairing process. In some embodiments, an asymmetric transaction process includes generating a shared secret using a key derivation function over a key established using a secure key exchange (e.g., elliptic curve Diffie-Hellman), and verifying a signature of the system before transmitting any information identifying the mobile device. In various embodiments, disclosed techniques may increase transaction security and privacy of identifying information.
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公开(公告)号：AU2018228890B2
公开(公告)日：2020-08-06
申请号：AU2018228890
申请日：2018-03-01
Applicant: APPLE INC
Inventor： GALDO FLORIAN , MATHIAS ARUN G , LERCH MATTHIAS , ABDULRAHIMAN NAJEEB M , TACKIN ONUR E , SIERRA YANNICK
Abstract: Techniques are disclosed relating to electronic security, e.g., for authenticating a mobile electronic device to allow access to system functionality (e.g., physical access to the system, starting an engine/motor, etc.). In some embodiments, a system and mobile device exchange public keys of public key pairs during a pairing process. In some embodiments, an asymmetric transaction process includes generating a shared secret using a key derivation function over a key established using a secure key exchange (e.g., elliptic curve Diffie-Hellman), and verifying a signature of the system before transmitting any information identifying the mobile device. In various embodiments, disclosed techniques may increase transaction security and privacy of identifying information.
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