Trusted environment remote verification method, device, equipment, system and medium

Abstract

The application discloses a trusted environment remote verification method, device, equipment, system and medium, which relate to the technical field of blockchain and can be used for cloud computing or cloud services. The specific implementation plan is: in response to the remote verification request of the verification demander, the target enclave is verified locally through the verification program of the verification party; the local verification result is signed by the first key of the verification program, and fed back to the verification requirement party, so that the verification requester performs the following operations: verify the signed local verification result according to the second key associated with the first key, and determine the target enclave’s Remote verification results. This application provides a new trusted environment remote verification method, which improves the universality of remote verification.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to block chain technology, which can be used in cloud computing or cloud services, and in particular to a trusted environment remote verification method, device, equipment, system and medium. Background technique [0002] With the development and openness of Internet technology, data privacy has become more and more important. In order to improve the security of the private data processing process, it is usually necessary to process the private data based on trusted computing and in strict accordance with the predetermined processing logic, so that the private data itself and the calculation logic cannot be illegally read and destroyed by anyone. [0003] The current trusted computing technology is usually implemented based on Intel SGX (Intel Software Guard Extensions, Intel Software Guard Extensions) technology. In the process of using Intel SGX technology, it is usua...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, when the trusted environment is remotely verified between the participating platforms of the trusted computing environment, the authentication process will be affected by external factors, and the versatility is poor.

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