Abstract
Blockchain technology provides basic building blocks to support the execution of collaborative business processes involving mutually untrusted parties in a decentralized environment. Several research proposals have demonstrated the feasibility of designing blockchain-based collaborative business processes using a high-level notation, such as the Business Process Model and Notation (BPMN), and thereon automatically generating the code artifacts required to execute these processes on a blockchain platform. In this paper, we present the conceptual foundations of model-driven approaches for blockchain-based collaborative process execution and we compare two concrete approaches, namely Caterpillar and Lorikeet.
Original language | English |
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Pages (from-to) | 182 - 190 |
Journal | Informatik-Spektrum |
Volume | 42 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2019 |
Austrian Classification of Fields of Science and Technology (ÖFOS)
- 102022 Software development
- 102
- 102001 Artificial intelligence
- 102013 Human-computer interaction
- 502
- 502050 Business informatics