Blockchain: Open Source Platforms-A Review

Blockchain is a revolution in systems of record. It has much more to it than just crypto currencies in because of its flexible nature. It can be applied to any activity that requires a database, and to tackle data management issues, especially around privacy, security and authentication, blockchain software brings to bear tools, and it follows that. Nowadays, the fastest-growing skill is blockchain who is leaving behind the skills like Tensor Flow and Machine Learning as well as led to an increase in demand for developers of blockchain. Ethereum, BigchainDB, HydraChain and Corda are some of the examples of blockchain platforms. Whereas, Ethereum is considered as one of the best open-source blockchain platforms, which helps in running smart contract and gives distinctive tools for programming to create them. This paper highlights the best open-source blockchain platforms which are used in testing of applications and for security purpose.