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Modeling of Blockchain and Application Concerns in Blockchain Applications

88 Citations2023
M. Shin
2023 IEEE/ACM 6th International Workshop on Emerging Trends in Software Engineering for Blockchain (WETSEB)

This paper addresses a modeling approach to describe blockchain concerns and application concerns in blockchain applications using the meta-model of the functional, static, and dynamic views for blockchain applications.

Abstract

This paper addresses a modeling approach to describe blockchain concerns and application concerns in blockchain applications. Those concerns are modeled using the meta-model of the functional, static, and dynamic views for blockchain applications. The meta-model was developed by extending the meta-model for UML models. The meta-model for blockchain applications also defined the relationships between blockchain and application concerns. An online shopping blockchain application is modeled in line with the meta-model to demonstrate the approach. In addition, the online shopping blockchain application is implemented with the Hyperledger Fabric framework to validate this research.