To Design Smart and Secure Purchasing System integrated with ERP using Block chain technology

This paper describes about smart and secure purchasing system integrated with ERP (Enterprise Resource Planning). In this modern world of technology, people like everything to be automated and instantly usable to save more time. Our IoT (Internet of Things) based asset management system, mainly concentrates on automatic self-billing application for the customers to avoid waiting in long queues and it also provides the transparency of the products throughout its supply chain using Block chain Technology. Since, this system is self-operating there could be possibilities of theft more often. So, this system is also integrated with an RFID (Radio Frequency Identification) based item tracker which will act as a security detector, in case if the customer is trying carry the product out of the shop without paying for it.