TROLIS system technology highlights
TROLIS is a WEB application which is implemented using AJAX-alike technology. It uses PROGRESS (tm) database system as a backend for all database operations. This is very fast and exceptionally reliable system with minimum or no failures during 365/7/24 working cycle.
TROLIS ticket reservation system uses one-window reservation method which means, that no intermediate data is stored in database, and no places are being blocked until the final booking decision is made. All intermediary data is collected in-screen and actual reservation is proceded in real-time. This brings a real concurrency into booking agents' work. Also, it prevents reservation agents from undesired stalled places effect, which is a most common misfeature in many step-by-step reservation systems.