Method and system for unmanned driving information security assurance based on block chain

Abstract

The present invention provides a blockchain-based unmanned driving information security assurance method and system, which includes receiving identity characteristic information input by a user of an unmanned driving device, performing identity verification, and prompting the user to input the first key information after passing the identity verification; Receive and store the first key information submitted by the user, send the first key information to the blockchain, generate the first smart contract, and form the second key information, and the second key information is stored in the blockchain; execute the key Information verification, sending the first key information to the blockchain, the first smart contract compares the first key information with the second key information and forms a comparison result, receives the comparison result sent by the first smart contract; responds according to the comparison result , triggering information security operations. By storing key information in the blockchain, smart contracts are generated, and a recovery mechanism is provided for key information that has been tampered with to protect key information from being tampered with and ensure the security of autonomous driving information.

Description

technical field [0001] The invention relates to information security assurance technology, in particular, to a method and system for unmanned driver information security assurance based on block chain. Background technique [0002] Unmanned driving technology is currently the focus of the development of major research institutions and enterprises, and will greatly change people's lives in the future. The effectiveness and reliability of the safety assurance technology of unmanned driving technology are directly related to the safety of people's lives. In addition to driving safety during vehicle driving, the protection of key information such as itinerary and destination is also an indispensable part of driverless safety technology. If there is no protection for the unmanned itinerary and destination, hackers can maliciously attack and control unmanned vehicles remotely through the network, and tamper with the itinerary or destination, so that the passengers cannot reach th...

AI Technical Summary

Problems solved by technology

If there is no protection for the unmanned driving route and destination, hackers can remotely maliciously attack and control the unmanned vehicle through the network, and tamper with the itinerary or destination, so that the passengers cannot reach the destination smoothly, which may cause serious problems. Events that lead to devastating effects occur

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