Blockchain explained simply in #malayalam. How does this work? What is #cryptocurrency?
Barter System
It’s a trade in which goods are exchanged without the use of money. This system has been used for centuries and long before money was invented. People exchanged services and goods for other services and goods in return. In ancient times, this system involved people in the same area, however today bartering is global. The value of bartering items can be negotiated with the other party.
http://www.indiagk.net/2016/08/barter-system.html?m=1
The History of Money
Money, in and of itself, might have actual value; it can be a shell, a metal coin, or a piece of paper. Its value depends on the importance that people place on it as a medium of exchange, a unit of measurement, and a storehouse for wealth.
https://www.investopedia.com/articles/07/roots_of_money.asp
What Is Cryptocurrency?
A cryptocurrency is a digital or virtual currency that is secured by cryptography, which makes it nearly impossible to counterfeit or double-spend. Many cryptocurrencies are decentralized networks based on blockchain technology—a distributed ledger enforced by a disparate network of computers. A defining feature of cryptocurrencies is that they are generally not issued by any central authority, rendering them theoretically immune to government interference or manipulation.
https://www.investopedia.com/terms/c/cryptocurrency.asp
What is Blockchain Technology? How does it work?
https://builtin.com/blockchain
The difference between centralized and decentralized exchanges
The difference between centralised and decentralised exchanges
TOP 10 COUNTRIES LEADING BLOCKCHAIN TECHNOLOGY IN THE WORLD
LAXMICOIN, A DIGITAL CURRENCY BY THE INDIAN, FOR INDIANS.
Laxmicoin, A Digital Currency By The Indian, For The Indians.