Overview: Calypso Networks Association (CNA) promotes the Calypso standard to new operators and manufacturers, defines the certification policy to guarantee the compatibility of all current and future products, and governs the evolution of the standard. Calypso is an international electronic ticketing standard for microprocessor contactless smartcards. It ensures multi-sources of compatible products, and allows for interoperability between several transport operators in the same area.
Current Status: Active
Last Updated: December 16, 2015