Short bio: Computer Scientist, FOSS supporter (read more)
Tux Machines (TM)-specific
When it comes to processing financial transactions, money can be won or lost in milliseconds. That's why high throughput, low latency, and consistent latency for transactions are the name of the game. Financial institutions are fanatical about their market data and trading systems, and Linux distros want to cash in on that.
The two key commercial Linux distributors, Red Hat and Novell, have both announced real-time variants of their respective distros: Red Hat Enterprise MRG (pronounced "merge" and short for messaging, real-time, and grid) and SUSE Linux Enterprise Real Time (or SLERT for short). Novell got into the real-time game first of these two companies, with the first SLERT 10 release launched in September 2006 with partner and long-time real-time operating system provider Concurrent Computer.