The main goal of this project is to provide proof of goods
from the start and their path through the supply chain along with
preventing duplication and low-cost exploitation of goods. The
network between the company and its suppliers can be described
as a supply chain to manufacture and distribute a specific product
to the final customers. This network encompasses numerous
operations, persons, organizations, knowledge and resources. So,
in order to helps the costumers and manufactures by bringing the
transparency and avoiding the duplication. The Quick Response
code (QR) is generated at the final stage of the production by
combing the data from the various blocks of data such as from the
raw materials to the dealers. This is a web-based application
where every entity gets registered. Every raw material,
manufactured sub product is to be given unique id and the data
regarding that has to be stored in block of data. Everyone is
provided with login and an automated unique id are generated at
every stage so that all can be combined to obtain a final Quick
Response code (QR) which the customer scans by Android
application to get the details about the product.
Two-Way Traceability using Smart Tags (QR): DL Tags
