ATPCO and SITA platform simplifies NDC adoption by enabling connectivity across the travel distribution ecosystem Dulles, VA, 2019-Jul-19 — /Travel PR News/ — ATPCO and SITA today (17 July 2019) announced that Southwest Airlines® is the latest carrier to join NDC Exchange, a platform for NDC that enables content interoperability across the airline distribution ecosystem. By joining NDC Exchange,… Read the full press release