Method, Apparatus and Computer Storage Medium for Authenticating Chip

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 hardwareG06F 21/44G06F 30/3308G06F 9/30098G06F 30/27G06F 30/331G01R 31/318364G06F 2221/034

AI classification

AI hardware0.85
Planning0.01
Machine learning0.01
Vision0.00
Evolutionary computation0.00
Natural language0.00
Knowledge representation0.00
Speech0.00

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.

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