Block chain information interaction apparatus and method, and storage medium

An information interaction and blockchain technology, applied in program code conversion, instruments, finance, etc., can solve the problems of low efficiency of blockchain information interaction, poor security, and narrow scope of application, so as to improve the efficiency of information interaction and improve execution. Speed, the effect of simplifying the design difficulty

Inactive Publication Date: 2018-10-12
中钞信用卡产业发展有限公司杭州区块链技术研究院
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] In order to solve the problems of low efficiency, narrow scope of application and poor security of blockchain information interaction, embodiments of the present invention provide a device, method and storage medium for blockchain information interaction

Method used

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  • Block chain information interaction apparatus and method, and storage medium
  • Block chain information interaction apparatus and method, and storage medium
  • Block chain information interaction apparatus and method, and storage medium

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Embodiment Construction

[0031] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0032] It should be noted that the embodiments in the application and the features in the embodiments can be combined with each other if there is no conflict. Hereinafter, the present application will be described in detail with reference to the drawings and in conjunction with embodiments.

[0033] figure 1 It is a schematic diagram o...

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PUM

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Abstract

The invention discloses a block chain information interaction apparatus and method, and a storage medium. The method involves a central processing unit used for receiving a request of information interaction of a block chain in an application layer, obtaining intelligent contract codes generated by compilation of an intelligent contract in the block chain in response to the request and sending outan instruction of providing an executive environment for the intelligent contract codes, and a coprocessor used for obtaining the intelligent contract codes in response to the instruction, providingthe executive environment for the intelligent contract codes and executing the intelligent contract codes in the executive environment to generate an executive result; and the central processing unitis further used for obtaining the executive result and feeding back the executive result to the block chain of the application layer from a kernel layer. The environment of the information interactionof the block chain is optimized; the executive efficiency of the intelligent contract is improved; the application range is expanded; and the security of trading is improved.

Description

Technical field [0001] The present invention relates to the field of blockchain technology, in particular to a device, method and storage medium for blockchain information interaction. Background technique [0002] With the development of communication technology, blockchain is gradually being used in data processing application scenarios due to its openness, transparency, and inability to tamper with. The blockchain can be regarded as a distributed unified ledger. All participants jointly determine the accounting content. Each participant stores the full amount of data, and any individual participant cannot tamper with the data. [0003] As the foundation of distributed ledger technology, blockchain provides high reliability and trust-free capabilities, especially the emergence of the blockchain application development platform Ethereum (Ethereum) that integrates smart contracts, making blockchain technology not only applicable In the field of digital currency, and can play a rol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/20G06F8/41G06Q10/10G06Q40/04
CPCG06F8/20G06F8/41G06Q10/101G06Q40/04
Inventor 周功程张一锋
Owner 中钞信用卡产业发展有限公司杭州区块链技术研究院
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