In the financial sector, executing trades milliseconds, and even microseconds, ahead of the competition can mean the difference between making or losing huge sums of money. New York Stock Exchange (NYSE) Euronext, the world's most diverse exchange market group, is using the first-ever 100G network-based on Ciena technology-to build an advanced, high-performance data center network capable of delivering a clear competitive advantage to NYSE Euronext's customers.