Rudolph van GraanDirector, Pattern Matched Technologies and Telecommunications Consultant
Pattern Matched Technologies
Rudolph started working with Erlang during the winter of 2001. He co-founded PMT in 2003 and is the senior software architect. The company focuses on financial transaction processing systems for Mobile Network Operators and Banks. PMT has three main product lines - Emerald for electronic product distribution, voucher management and accounting, Crimson for Financial Switching and Amber for USSD and SMS solutions. Rudolph is a specialist in financial switching and has invented many Erlang techniques that makes it possible to quickly and effectively build reliable commercial systems.