Patent №
US 11,354,474
Granted
2022-06-07
Filed 2021
Owner
BEIJING BAIDU NETCOM SCIENCE AND TCHNOLOGY CO., LTD.
+2 more
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
17213759
A method and an apparatus for authenticating a chip are provided and a computer storage medium is also provided. The method may include configuring a software environment and a hardware environment associated with the chip via a configuration file, the configuration file including a plurality of instructions and data required to execute the instructions, the software environment and the hardware environment being created based on the chip; causing a plurality of instructions to be executed in a software environment and a hardware environment, respectively; obtaining a first information generated by executing instructions in a software environment and a second information generated by executing instructions in the hardware environment, respectively, the first information and the second information including the plurality of instructions being executed, its address, and data generated by executing the instructions; and authenticating the chip based on the generated first information and second information.
AI classification
Ownership
BEIJING BAIDU NETCOM SCIENCE AND TCHNOLOGY CO., LTD.
assignment · 564800228
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
assignment · 578290298
KUNLUNXIN TECHNOLOGY (BEIJING) COMPANY LIMITED
assignment · 578290298
Assignors
ZHAO, BAOFU, DU, XUELIANG, LIU, JIAQIANG, HUANG, ZITENG
On an employer assignment, the assignors are typically the inventors.