Securing economy information using distribution le

1. SECURING ECONOMICAL INFORMATION USING
DISTRIBUTED LEDGER TECHNOLOGY
Presented by
M.Neha -196B1A0548
E.Divya -196B1A0526
K.Srilatha-196B1A0542
B.Sanjana-196B1A0515
KAKATIYA INSTITUTE OF TECHNOLOGY AND SCIENCE FOR WOMEN

2. CONTENTS
• Abstract
• Introduction
• Existing system
• Disadvantages
• Proposed system
• Advantages
• Hardware Requirements
• Software requirements
• Modules
• System Architecture
• Use case diagram
• Class diagram
• Sequence diagram
• Activity diagram
• Output screens
• Conclusion

3. ABSTRACT
In order to decrease the delay of financial product information update among multi institutions ,
manage multi dimensional and diversified financial product information, enhance the properties
and traceback ability.
 we propose a block chain based financial product management platform.
It constructs a distributed network architecture for financial product information management
which possess a tamper-resistant, information tranperancy and secure information sharing
environment.

4. INTRODUCTION
In a blockchain system , fraud and data tampering are prevented because data cannot be alterd
without the permission.
A blockchain ledger can be shared,but not alterd.
If someone trys to alter the data,all participants will be alerted and will know who make the
attempt.
Ethereum is a decentralized blockchain platform that establishes a peer-to-peer network that
securely executes and verifys application code,called smart contracts.

5. EXISTING SYSTEM
Centralized systems have a core authority that
detects truth to the other participants in the
network.
If a person want to create an account in the
centralized platform such as facebook, yahoo,
etc., she/he have to give their detailed
information to register on the platform.

6. DISADVANTAGES
Not 100% trustable
Single point of failure
Scalability limitations

7. PROPOSED SYSTEM
• Actually, it was a centralized system and it has no proper security and it was mutable.
• To increase it’s security we have used Ethereum framework to work with the blockchain which
provides the high security for the financial products.
• It maintains the peer-to-peer model, no one can hack easily.

8. ADVANTAGES
Full control.
Immutable data.
High Security.

9. HARDWARE REQUIREMENTS
Processor – i3
Ram – 2GB
Hard Disk – 500gb
KeyBoard – Standard Windows Keyboard
Mouse – Two Button Mouse
Monitor – SGVA

10. SOFTWARE REQUIREMENTS
Operating System - Windows 10 Home
Coding Language - Python
Framework -vscode
Web Application - Django
Front End - Html/CSS
Back End - Ethereum/Mysql
Solodity Language - Smart Contracts

11. MODULES
Service Providers
 Register
 Login
 Add New Products
 View users orders
 logout

12. USER
 Register
 Login
 View Product
 View Serivce Providers
 Add Money to Wallet
 Logout

13. SYSTEM ARCHITECTURE
User’s
Save
Update Transactions
Transactions
Ethereum
Server
Load
Smart
Contracts
IPFS
Server
Financial
Transaction
By
Product
Add
Products
Service
Provider

14. USECASE DIAGRAM

15. CLASS DIAGRAM

16. SEQUENCE DIAGRAM

17. ACTIVITY DIAGRAM
• SERVICE PROVIDER:-

18. • USER:-

19. OUTPUT SCREENS

29. CONCLUSION
• The benefits of using DLT include increased transparency, accountability, and security.
• Additionally, by eliminating the need for intermediaries, such as banks and financial institutions,
DLT can significantly reduce costs and enhance efficiency in economic transactions.
• Overall, the use of DLT technology in securing economic information is a promising development
that can revolutionize the way we store, share, and transact financial information.