The OPERA Reservation System (ORS), a true centrally managed central reservation system, is at the heart of the hotel industry's first enterprise-wide room inventory...
OPERA Reservation System (sistema de reservas de OPERA) es el primer sistema de inventario empresarial de imagen única y realmente integrado de la industria.
OPERA Reservation System è il software hotel per la gestione centralizzata delle prenotazioni ed il cross selling.
OPERA Reservation System (ORS) est, à l'échelle sectorielle, le premier système d'entreprise réellement intégré à offrir une vue unifiée de la gestion des stocks.
OPERA CENTRAL RESERVATION SYSTEM. The OPERA Reservation System (ORS) is at the heart of the hotel industry's first enterprise-wide inventory and reservation...