The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 15, 2021
Filed:
May. 26, 2017
Cloudminds (Shanghai) Robotics Co., Ltd., Shanghai, CN;
CLOUDMINDS (SHANGHAI) ROBOTICS CO., LTD., Shanghai, CN;
Abstract
The present disclosure relates to a communication method, apparatus and system, an electronic device, and a computer readable storage medium. The communication method includes: determining an accepting host to be connected; obtaining a public key and communication address information of the accepting host from a blockchain; generating to-be-verified information according to the public key of the accepting host and a private key of the initiating host; sending the to-be-verified information to the accepting host according to the communication address information; and sending a communication connection request to the accepting host according to the communication address information to establish a communication connection with the accepting host. By adoption of the present disclosure, the anti-risk and anti-attack capabilities of the communication system may be improved by the decentralized features and security features of the blockchain, and the communication security is improved.