Скачать или смотреть A study Of Blockchain Technology in Farmer's Portal || Python Project

For More Details Contact
Name:Venkatarao Ganipisetty
Mobile:+91 9966499110
Email :[email protected]
Website:www.venkatjavaprojects.com
About Project
Blockchain is a method in which a confirmation of a transaction is kept by means of a crypto-currency. The record is maintained transversely, linking several computers in a peer to peer network. Contracts, transactions, and the records of them define the economic system of a country. They set boundaries and provide security to the assets. Considering the features of Blockchain such as immutability and maintaining the footage of transaction details, this paper highlights the usage of Blockchain technology with farmer's portal that keep the footage of selling and buying information of crops. The proposed solution uses the python as a programming language in integration with the Blockchain system that will benefit the farmers or vendors and individuals by preserving the contract of trade. An interface for the farmers is designed using a python programming language in addition with Blockchain technology, which is used to store the information related to seller, buyer, selling and buying an item and total value transacted.
All existing applications are based on centralized server where single server is responsible to manage all storage and processing and if this server hacked of down then services will not be available and there is no way to know whether server is normal or attacked by attacker. To overcome from this problem Blockchain technology was introduced where data will be stored in Decentralized (data stored at multiple nodes or servers) machines or nodes. Each node will store data as block of transaction and each transaction is associated with unique hashcode and this hashcode will be verified before storing new data or block and if verification failed then Blockchain will get intimation as server is under attack and users may get data from other working nodes. If one node down then users can get data from other working nodes. Due to this decentralized and attack proof features of Blockchain inspired author of this paper to manage FARMER details using Blockchain technology where farmer can add and sale their products or crops and consumer can purchase those crops.
To implement this project we have designed following modules
1) Register Here: using this module both farmers and consumers can signup with the application and all this details will saved inside Blockchain nodes as block and associate each block with hashcode
2) Login: using this module both farmer and consumer can login to application
3) Add Products: using this module farmer can add their crop details with images and quantities
4) Update Quantity: using this module farmer can update quantities of existing crop details
5) View Orders: using this module farmers can view orders from various consumer
6) Browse Products and Book orders: using this module consumer can view list of crops and then book order of desired crops.