| Subject | English | German |
| commun. | dialed number identification service | Rufnummernanzeige |
| comp., MS | dialed number identification service | Dienst zur Erkennung der gewählten Nummer (A service that provides a string of digits that the telephone network passes to the ACD to indicate the number that the caller dialed) |
| commun. | dialled number identification service | Wählnummernanzeigedienst |
| commun. | dialled number identification service | Rufnummernanzeige |
| commun., IT | number identification service | Rufnummeranzeige |