GDS, or Global Distribution System, is a computerized network used by travel agents and online booking platforms to access and sell travel-related products and services. It serves as a central hub for airlines, hotels, car rental companies, and other travel suppliers to distribute their inventory and prices to a wide range of travel sellers. This allows for efficient and streamlined booking processes, making it easier for travelers to plan and book their trips. GDS also provides real-time availability and pricing information, ensuring accurate and up-to-date bookings. With its global reach and comprehensive database, GDS has revolutionized the way we book and experience travel.