A multi-center block chain fuse protection system and method

A technology of protection system and central area, applied in the fields of digital data protection, instruments, electronic digital data processing, etc., can solve the problems of joint fraud, illegal data asset ownership change, huge loss of illegal transaction amount, etc., to achieve flexible switching mode, The effect of enhancing data security

Active Publication Date: 2019-01-11
BAISE UNIV
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Problems solved by technology

[0004] However, with the large-scale use of multi-center blockchain-based transaction systems, the inherent design and operation of the system have brought about abnormal fuse protection data issues: (1) trust issues among vario

Method used

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  • A multi-center block chain fuse protection system and method
  • A multi-center block chain fuse protection system and method
  • A multi-center block chain fuse protection system and method

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Embodiment Construction

[0035] The specific implementation of the invention will be further described below in conjunction with the accompanying drawings.

[0036] see Figure 1-2 , a multi-center blockchain fuse protection system, specifically includes the following modules:

[0037] The sub-center node status acquisition module is used to actively acquire the status of the sub-center nodes and monitor the status of the sub-center nodes in real time.

[0038] The sub-center state management module is used to manage and maintain the hash number of the sub-center status to ensure the normal operation of the sub-center nodes.

[0039] The sub-central node abnormal failure determination module is used to determine whether the sub-central node fails only due to system and network abnormalities. The abnormal failure processing module is used to isolate and process the nodes that have been determined to be invalid, and at the same time deactivate the servers used by the nodes that have been determined to...

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Abstract

The invention relates to the technical field of fuse protection in data security, and discloses a multi-center block chain fuse protection system and method, the system in particular comprising the following modules: a sub-center node state obtaining module, which is used for actively obtaining the state of the sub-center node; a sub-center state management module for managing and maintaining thesub-center state hash number; and a sub-center node abnormal failure determination module use for determining whet that sub-center node abnormal due to the system and the network is invalidated or not. The invention can realize data protection for generating threshold parameter in multi-participant joint management and control by using fuse protection system, a data consistency verification schemeis used to realize the data trustworthiness of multi-center block links, time synchronization is used to ensure the consistency and integrity of multi-center data based on a certain point in time, sothat the fuse protection for threshold parameters and transaction data in the process of multi-party joint management can be realized, and the data security of multi-center block chain system can beeffectively enhanced.

Description

technical field [0001] The invention relates to the technical field of fusing protection in data security, in particular to a multi-center block chain fusing protection system and method. Background technique [0002] On April 11, 2018, at the Boao Forum for Asia, Yi Gang, Governor of the People's Bank of China, said that he is studying how to leverage the positive energy of digital currency so that it can better serve the real economy. Blockchain technology has successively proposed different applications and expansion methods in many fields. The United Nations, the International Monetary Fund, and the United States, the United Kingdom, Japan and other countries have paid great attention to the development of blockchain, and actively explored and promoted the development of blockchain. application. [0003] According to the degree of centralization of the blockchain network, the blockchain technology differentiates into three kinds of blockchains in different application s...

Claims

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Application Information

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IPC IPC(8): G06F21/60G06Q40/04
CPCG06F21/602G06Q40/04
Inventor 潘攀覃焕昌
Owner BAISE UNIV
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