Blockchain Technologies

Blockchain is a constantly updated list of transactions which resides across multiple computer devices, generally spread across locations or regions. With blockchain, many people can write entries into a record of information, and a community of users can control how this record of information is amended and updated. Like Wikipedia entries, no one person controls the information. This also eliminates the need for a central trust authority such as a bank. Thus, blockchain, in effect, acts as a secure, public ledger system removing the need for an intermediary. Blockchain is the underlying technology behind Bitcoin, Ethereum and other cryptocurrencies.
Which Issues Will Have the Greatest Impact on Your Organization?
Emergence of New Business or Delivery Models
Smart and Autonomous Technologies
More Powerful and Tech-savvy Customers