US 11,671,245 B2
System on chip, method for operating the system on chip and electronic device including the system on chip
Sang Hee Lee, Namyangju-si (KR); Youn Ki Ku, Gwangmyeong-si (KR); Sung Min Park, Seoul (KR); Mark Dong Yeon Shin, Seoul (KR); Je Min Woo, Pyeongtaek-si (KR); and Ki Young Lee, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on Aug. 12, 2019, as Appl. No. 16/537,918.
Claims priority of application No. 10-2019-0083356 (KR), filed on Jul. 10, 2019.
Prior Publication US 2019/0363880 A1, Nov. 28, 2019
Int. Cl. H04L 9/08 (2006.01); G06N 20/00 (2019.01); G06F 15/78 (2006.01); G06F 21/60 (2013.01)
CPC H04L 9/0819 (2013.01) [G06F 15/7807 (2013.01); G06F 21/602 (2013.01); G06N 20/00 (2019.01)] 20 Claims
OG exemplary drawing
 
1. A method for operating a system on chip, the method comprising:
the system on chip receiving an encoded artificial intelligence product, a double-encoded asset key, and a private key distributed using a key exchange scheme;
receiving, from an electronic device comprising the system on chip, a unique key of the electronic device;
decoding the double-encoded asset key using the unique key of the electronic device in order to extract an encoded asset key;
decoding the encoded asset key using the private key in order to extract an asset key;
decoding the encoded artificial intelligence product using the asset key in order to extract an artificial intelligence product; and
performing an artificial intelligence operation using the artificial intelligence product.