US 12,130,701 B1
Residue-code-based error detection for cipher generation
SeyedMohammad SeyedzadehDelcheh, Bellevue, WA (US); and Wei Chen, Camas, WA (US)
Assigned to Advanced Micro Devices, Inc., Santa Clara, CA (US)
Filed by ADVANCED MICRO DEVICES, INC., Santa Clara, CA (US)
Filed on Jun. 23, 2023, as Appl. No. 18/213,375.
Int. Cl. G06F 11/00 (2006.01); G06F 11/10 (2006.01); G06F 21/60 (2013.01)
CPC G06F 11/102 (2013.01) [G06F 21/602 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
at a processing unit, generating a cipher based on a plurality of transformations;
for each of the plurality of transformations, generating a corresponding residue code; and
performing error detection for the cipher based on each corresponding residue code.