Invention Grant
- Patent Title: Behavioral fingerprint in a white-box implementation
- Patent Title (中): 行为指纹在白盒实现中
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Application No.: US14263372Application Date: 2014-04-28
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Publication No.: US09455833B2Publication Date: 2016-09-27
- Inventor: Wil Michiels , Jan Hoogerbrugge
- Applicant: NXP B.V.
- Applicant Address: NL Eindhoven
- Assignee: NXP B.V.
- Current Assignee: NXP B.V.
- Current Assignee Address: NL Eindhoven
- Main IPC: G06F21/14
- IPC: G06F21/14 ; H04L9/32 ; H04L9/06
Abstract:
A method of determining a fingerprint identification of a cryptographic implementation in a cryptographic system, including: receiving, by the cryptographic system, an input message that is a fingerprint identification message; performing, by the cryptographic system, a keyed cryptographic operation mapping the fingerprint identification message into an output message that includes a fingerprint identification; and outputting the output message.
Public/Granted literature
- US20150312039A1 BEHAVIORAL FINGERPRINT IN A WHITE-BOX IMPLEMENTATION Public/Granted day:2015-10-29
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