# national interoperation service for the transport IC cards
**Wikidata**: [Q27972318](https://www.wikidata.org/wiki/Q27972318)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Nationwide_Mutual_Usage_Service)  
**Source**: https://4ort.xyz/entity/national-interoperation-service-for-the-transport-ic-cards