What is Blockchain beginner?, A Complete Beginner's Guide To Blockchain. ... Blockchains are secure databases by design. The concept was introduced in 2008 by Satoshi Nakamoto, and then implemented for the first time in 2009 as part of the digital bitcoin currency; the blockchain serves as the public ledger for all bitcoin transactions, Insurance Blockchain Guide, Insurance Guide
How can blockchain help carriers innovate?, If the world is going to open up into extended ecosystems—and it will—then companies from different ecos... more