GDS (Global Distribution Systems)

Global Distribution Systems (GDS) are computer networks that travel agents and other booking platforms use to access and manage travel services, such as flights, hotels, and car rentals. They connect vendors, like airlines and hotels, to travel agents, enabling real-time availability checks and bookings. Major GDSs include Amadeus, Sabre, and Travelport. By centralizing travel information, GDSs help streamline the booking process for both agents and customers, ensuring they can compare options and secure reservations efficiently.