Posts

Showing posts with the label BlockchainSolutions

What is Proof of Work in the Blockchain Consensus Algorithm?

Image
There is a possibility for everyone to know about Blockchain but what about the blockchain algorithm? Do you guys have any idea about it? So let’s see in short detail Proof Of Work (POW) This concept was firstly used by sathosi Nakamoto - the inventor of bitcoin. The release of bitcoin white paper denoted that “ The only way to overcome the 51% attack is Proof - of work concept” “51% attacks are nothing but whenever a single entity control over 50% of the entire network hash rate, then it will be considered as a 51% attack. “ How a block gets validated in blockchain(POW)? Proof of work will prevent this attack by distributing the hash rate, and mining power throughout the network. This idea was published by Cynthia Dwork in 1993 but was named as “Proof of work” by Markus Jacobson in 1999. How POW Works? It is solely used for the mining process. In the Mining Process, you have to solve complex mathematical puzzles in order to search for a particular crypto...

Explore What is Blockchain and How does it Work?

Image
Hi buddy! Does your Headspin by searching for the term what is blockchain? Cool! I will let you know These are the terms you need to know to understand completely about blockchain. Centralized Decentralized Smart contract Proof of Work Having any ideas about the above terms? Well,  Centralized  - a central authority to overlook your activities Decentralized  - no central authority to monitor, instead all your activities will be stored in a public distributed ledger. Smart contract - is an agreement embedded in computer code managed by a blockchain. The code contains a set of rules. Proof of Work  - It is a mechanism in blockchain to validate block transactions. What is Blockchain? Blockchain is a chain of blocks that contains information, this  Blockchain Technology  will enable transferring of coins or assets from one individual to another individual without any mediator. The Blockchain is a decentrali...