The Paris Network is a network of public transport in the city of Paris, France. It consists of the RER (Reseau Express Regional), the Metro, the Tramway, the Noctilien night bus service, and the Velib' bike-sharing system. The term 'RUES' is an acronym for Reseau Unifie d'Exploitation et de Services, which translates to Unified Network of Operation and Services. This network is responsible for the coordination of all public transport services in the city.