Blockchain technology can be a powerful tool
summary
Claims rapid 500% job growth in blockchain roles, links blockchain to reducing $445B/year cyber losses by adding immutability and ownership of patient records via private keys, and contrasts a PoW proof-of-concept miner with adjustable difficulty against proof-of-stake validators. Shows Java integration options including open Liberty / bitcoinj / Cosmos and languages Solidity, Rust, Python, C++, notes EPAM ships 30+ blockchain projects since 2016, and cites a working decentralized package registry (Project Persia) and an internal decentralized auth prototype.
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chapters (11)
- 0:00Introduction and speaker intro
- 1:30Why blockchain development matters
- 7:35How to get into blockchain
- 10:21Understanding blockchain basics
- 13:10Proof of Work vs Proof of Stake
- 17:26Blockchain and cybersecurity
- 22:45Private vs public ledgers
- 25:12Integrating blockchain with Java
- 27:42Programming languages for blockchain
- 28:24EPAM blockchain projects
- 29:04Q&A session
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