Blockchain being a leading technology in the 21st century is revolutionizing each sector of
life. Services are being provided and upgraded using its salient features and fruitful …

Blockchain, which was invented by Satoshi Nakamoto to serve as the public transaction
ledger of Bitcoin, has received a great amount of attention. Blockchain allows transactions to …

Blockchain has numerous benefits such as decentralisation, persistency, anonymity and
auditability. There is a wide spectrum of blockchain applications ranging from …

As the size of data is increasing exponentially, its security is a major concern. Emerging
technology like blockchain is used to provide security to systems. Since the inception of …

Blockchain has numerous benefits such as decentralization, persistency, anonymity and
auditability. There is a wide spectrum of blockchain applications ranging from …

A blockchain is a decentralized peer to peer platform which provides security services based
on some key concepts, namely authentication, confidentiality, integrity and authorization. It is …

Purpose As the core technology of blockchain, various consensus mechanisms have
emerged to satisfy the demands of different application scenarios. Since determining the …

In today's era of big data and machine learning, IoT is playing a very crucial role in nearly all
areas like social, economic, political, education, health care. This drastic increase in data …

Blockchain is a chain of blocks where each block contains a set of transactions that are
digitally signed by its verifier and stored across the distributed network so that all the …

Blockchain is a distributed ledger that gained a prevalent attention in many areas. Many
industries have started to implement blockchain solutions for their application and services …