Method for improving expansibility of Hyperledger Composer block chain transaction system

A transaction system and scalable technology, applied in the blockchain field, can solve problems such as immature cross-chain technology, difficult technology implementation, and limited data interoperability, so as to reduce system duplication, improve scalability, and system construction and maintenance cost reduction effect

Active Publication Date: 2019-08-30
广州科创空间信息科技有限公司
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Problems solved by technology

It is expensive to develop a set of blockchain application systems for specific businesses, which limits the interoperability of data
[0003] To solve the above ...

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  • Method for improving expansibility of Hyperledger Composer block chain transaction system
  • Method for improving expansibility of Hyperledger Composer block chain transaction system

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Embodiment Construction

[0020] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0021] Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.

[0022] In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar components; , "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional ...

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Abstract

The invention discloses a method for improving the expansibility of a Hyperledger Composer block chain transaction system. The method comprises the following steps of defining a common attribute of atransaction system product asset Product in a service network model of an existing system; defining a product detail abstract concept: concept IntellectualProperty, the transaction system product asset Product being associated with the concept IntellectualProperty; and defining a product detail abstract concept: concept IntellectualProperty, and inheriting the concept IntellectualProperty when a concept is defined for a certain type of transaction products. According to the method provided by the invention, aiming at a new product type, the new transaction commodity type can be expanded only by expanding the concept in the business network model of the existing system, repeated development and deployment of a set of block chain transaction system are not needed, and the expandability of the system is improved.

Description

technical field [0001] The invention relates to the technical field of block chains, in particular to a technology for improving the scalability of a Hyperledger Composer block chain transaction system. Background technique [0002] Hyperledger Composer is an extensive and open development tool set and framework, mainly to realize the integration of blockchain applications and existing business systems. At present, blockchain technology is widely used in finance, food safety, medical care, real estate and many other fields. It is costly to develop a set of blockchain application systems separately for specific businesses, which limits the interoperability of data. [0003] To solve the above problems, it can be solved by cross-chain technology at this stage, but the cross-chain technology is not mature enough, and the technical implementation is difficult. Contents of the invention [0004] In order to overcome the deficiencies of the existing technology, the purpose of ...

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Application Information

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IPC IPC(8): G06F8/20
CPCG06F8/24
Inventor 汪志超郭俊陈文元张嘉杰胡西冲
Owner 广州科创空间信息科技有限公司
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