ROBOT AUTHENTICATION SYSTEM AND METHOD

WIPO Patent Application WO/2023/273277

A1

The present disclosure relates to a robot authentication system and method. The system comprises a plurality of virtual private network points of presence (VPN POP), wherein each VPN POP has a robot authentication permission granted by a robot authentication center, and can acquire a blockchain ledger from a blockchain network, the blockchain ledger comprising registration information of registered robots; any VPN POP is used for receiving an authentication request of a target robot, which authentication request comprises first verification information and a verification parameter, and the VPN POP is also used for acquiring, from the blockchain ledger, a target identification code of the target robot according to a target blockchain address in the verification parameter, and for performing calculation according to the verification parameter and the target identification code to obtain second verification information, with the target blockchain address being a blockchain address of the target robot, and the first verification information being obtained by means of the target robot performing calculation on the basis of the verification parameter and the target identification code; and when the first verification information is identical to the second verification information, the target robot passes the authentication of the VPN POP.

LI DONG (CN)
ZHANG YUEYANG (CN)
XIE HUI (CN)

PCT/CN2021/143775

January 05, 2023

December 31, 2021

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CLOUDMINDS ROBOTICS CO LTD (CN)

H04L12/46

CN108702622A	2018-10-23
CN111835520A	2020-10-27
CN112528270A	2021-03-19
CN109450877A	2019-03-08
KR102196478B1	2020-12-30

INNOTRACK INTELLECTUAL PROPERTY LAW FIRM (CN)

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