Global Journal of Computer Science and Technology, B: Cloud & Distributed, Volume 24 Issue 1

Improved IoT-based Prototype Blockchain based Payment Merchnat Comprehensive Study on Industry 4.0 Fish Feeding and Monitoring System VOLUME 24 ISSUE 1 VERSION 1.0 Online ISSN : 0975-4172 Print ISSN : 0975-4350 DOI : 10.17406/GJCST