Various Applications Of Blockchain

Various Applications Of Blockchain

Bitcoin is a digital currency, it is used and distributed equally. No organization or institution controls Bitcoin. Yes, buying Bitcoin may be a good idea as 1 bitcoin is approximately 7lakhs in Indian rupees.
Bitcoin uses the concept of mining and digital wallets are used for transferring or using Bitcoin.

Blockchain is a list of records usually referred to as blocks. Each block contains a hash on the timestamp of previous transactions hash value. Together all these blocks form Blockchain.

• A Blockchain is a type of spreadsheet containing information about transactions.
• This transaction generates a hash.
• Hash is a function that converts one value to another it can be in the form of string or number.
• Then each transaction is entered in which they occur. The hash value not only depends upon the transaction but also on the previous transaction’s hash.
• If the transaction is approved by the majority of nodes then it is written in the block.
• All this block together makes the Blockchain.

Blockchain falls under network security as it is using the concept of cryptocurrency. Cryptography places an important role in Blockchain technology.

Various applications of Blockchain are passports, Blockchain healthcare, supply chain sensors, Blockchain IOT and many more.