Day 4

21 Feb 2019                                                                                                        

Yashwanth D M
Mayura K R 
Phaneendra A R 

QR code Generator

• Developed a basic python program to generate QR code based on pseudo random generator.
• Decided to generate hash based on drug details provided by manufacturer.     

BigchainDB

• Created a BigchainDB.
• Created python programs to connect, get and write to database.

Work Flow Diagram:

•  The manufacturer enters the product details in the Web-application.
• The application creates hash with the help of this data and pushes hash to Database.
• A QR code is generated which consists of this hash value, and is sent to manufacturer.
• The pharmacist will use the QR code on products to authenticate them.
• The user uses the Web-UI to check details of the product.