Multi-chain block chain application workflow management platform

Abstract

The invention provides a multi-chain blockchain application workflow management platform, and relates to the technical field of workflow management platforms. The multi-chain blockchain application workflow management platform comprises a workflow deployment process of the multi-chain blockchain application (DApp); a user uses a UI and a configuration language in a JSON or YAML format to configurea workflow, the workflow management platform creates a workflow instance according to data of the user, the user can select to manually execute each step in the workflow, and the execution of the next step must depend on an output result of the previous step. In the platform disclosed in the invention, a user uses the system at the cloud, and therefore the time and cost for erecting a blockchainapplication running environment are saved; meanwhile, the reusable workflow can greatly reduce repeated labor of users, improve the efficiency of block chain application development and deployment, and turn complex block chain application tasks into processes. A user can be helped to perform unified management on numerous types of blockchain tasks. The operation and maintenance burden of a blockchain application developer is reduced.

Description

technical field [0001] The invention relates to the technical field of workflow management platforms, in particular to a multi-chain block chain application workflow management platform. Background technique [0002] Blockchain is a term in the field of information technology. In essence, it is a shared database, and the data or information stored in it has the characteristics of "unforgeable", "retaining traces throughout the process", "traceable", "open and transparent", and "collective maintenance". Based on these characteristics, blockchain technology has laid a solid "trust" foundation, created a reliable "cooperation" mechanism, and has broad application prospects. [0003] The development, testing, and release process of blockchain applications (DApps) are complex and demanding on the development environment. At the same time, the process of releasing blockchain applications to multiple chains is cumbersome and expensive (for example: environment deployment and debug...

AI Technical Summary

Problems solved by technology

[0003] The development, testing, and release process of blockchain applications (DApps) are complex and demanding on the development environment. At the same time, the process of releasing blockchain applications to multiple chains is cumbersome and expensive (for example: environment deployment and debugging for different chains), and difficult Process-based, and it is necessary to invent a new blockchain application workflow engine in a multi-tenant environment to support on-demand customization, process deployment, and process execution of multi-tenant business processes

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