Developments in Telecommunications

The introduction of automated dealing systems in the 1980s, of matching systems in the early 1990s, and of Internet trading in the late 1990s completely altered the way foreign exchange was conducted. The dealing systems are online computer systems that link banks on a one-to-one basis, while matching systems are electronic brokers. They are reliable and much faster, allowing traders to conduct more simultaneous trades. They are also safer, as traders are able to see the deals that they execute. The dealing systems had a major role in expanding the foreign exchange business due to their reliability, speed, and safety.