The debate over which consensus algorithm is right for blockchain is long overdue. While proof-of-work remains popular with Bitcoin (BTC), interest in proof-of-stake protocols has been picking up ...

As the world’s second most popular blockchain platform next to Bitcoin (BTC), Ethereum (ETH) aims to be everything its predecessor is not. Some of Bitcoin’s limitations are holding Ethereum back, such ...

The system includes a built-in customer loyalty program. The NRSPlus point-of-sale (POS) network from National Retail Solutions provides everything a convenience store needs for a quick and seamless ...