blockchain; smart contracts; financial engineering; domain-specific language
Abstract :
[en] Blockchain-based smart contracts are considered a promising technology for handling financial agreements securely. In order to realize this vision, we need a formal language to unambiguously describe contract clauses. We introduce Findel -- a purely declarative financial domain-specific language (DSL) well suited for implementation in blockchain networks. We implement an Ethereum smart contract that acts as a marketplace for Findel contracts and measure the cost of its operation. We analyze challenges in modeling financial agreements in decentralized networks and outline directions for future work.
Disciplines :
Computer science
Author, co-author :
BIRYUKOV, Alex ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC)
KHOVRATOVICH, Dmitry ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > Computer Science and Communications Research Unit (CSC)
TIKHOMIROV, Sergei ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC)
External co-authors :
no
Language :
English
Title :
Findel: Secure Derivative Contracts for Ethereum
Publication date :
07 April 2017
Number of pages :
15
Event name :
1st Workshop on Trusted Smart Contracts (In Association with Financial Cryptography and Data Security 2017)
