Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Manoj Sastry0
Marcio Juliato0
Xiruo Liu0
Santosh Ghosh0
Rafael Misoczki0
Shabbir Ahmed0
Liuyang Yang0
Christopher Gutierrez0
Date of Patent
February 20, 2024
0Patent Application Number
167247320
Date Filed
December 23, 2019
0Patent Citations
...
Patent Primary Examiner
Patent abstract
Systems, apparatus, methods, and techniques for functional safe execution of encryption operations are provided. A fault tolerant counter and a complementary pair of encryption flows are provided. The fault tolerant counter may be based on a gray code counter and a hamming distance checker. The complementary pair of encryption flows have different implementations. The output from the complementary pair of encryption flows can be compared, and where different, errors generated.
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