p) "Application Programming Interface (API)", interfaccia software fra applicazioni rese disponibili da emittenti o da fornitori di servizi e le risorse delle apparecchiature digitali televisive avanzate per la televisione e i servizi radiofonici digitali.
(p) "application program interface (API)" means the software interfaces between applications, made available by broadcasters or service providers, and the resources in the enhanced digital television equipment for digital television and radio services.