Safeguard your Bitcoin

July 3, 2017 Satyakam Chakravarty 0

Your bitcoin is a digital value attached to your public key. You can spend your bitcoin using your private key. Safeguarding your bitcoin is all about managing your private keys. In other words, we can […]

Hash Function SHA256

July 2, 2017 Satyakam Chakravarty 0

Secure Hash Algorithm is a hash function designed by NSA, National Security Agency. A Hash function can have input of any size data and produces output of fixed size. And it is easily and efficiently […]

Blockchain based Internet of Things

July 2, 2017 Satyakam Chakravarty 0

IBM in collaboration with Samsung developed Autonomous Decentralized Peer-to-Peer Telemetry (ADEPT). It was built to showcase decentralized IoT. Under ADEPT project proof of concept, a washing machine autonomously ordered washing powder, service parts and a […]

What is Blockchain?

July 2, 2017 Satyakam Chakravarty 0

From time immemorial, ledgers have been used to record transactions in money, assets, property etc. In the last two decades, ledgers moved from papers to bits on computer softwares. In the last decade there have […]

Understanding Blockchain

June 30, 2017 Satyakam Chakravarty 0

Before we actually understand crypto currencies, its very important to first understand Blockchain which is the building block for Cryptocurrencies Even before Bitcoin was introduced in 2009 by Satoshi Nakamoto with its white paper introducing […]