Open AccessData retrieval based on the smart contract within the blockchain
Author(s) -
Zainab Ali Kamal,
Rana Fareed
Publication year - 2021
Publication title -
periodicals of engineering and natural sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.225
H-Index - 11
ISSN - 2303-4521
DOI - 10.21533/pen.v9i4.2353
Subject(s) - blockchain , computer science , distributed transaction , database transaction , hash function , node (physics) , merkle tree , smart contract , online transaction processing , database , server , distributed database , distributed computing , transaction processing , computer network , computer security , hash chain , engineering , structural engineering