December 2018
Intermediate to advanced
222 pages
6h 6m
English
Content preview from Blockchain Quick Start Guide
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Payment and settlement services
Reconciliation of transactions between banks is costly and time-consuming when performed traditionally. For example, in 2016, the US alone had 70B debit card transactions. In the same year, VisaNet (one of world's largest electronic payment networks) processed an average of 150 million transactions a day. With these high volumes, even a tiny saving in each transaction can lead to a huge reduction in the overall cost of doing business. In the case of stock trading, the complete cycle of a trade plus clearing and settlement take three days. A failure in reconciling a transaction could result in a significant monetary loss. (Therefore, a clearinghouse such as DTCC implements an insurance mechanism to mitigate ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.