| Subject | English | German |
| comp., MS | AppleTalk Protocol suite | AppleTalk-Protokollsuite (The set of network protocols on which AppleTalk network architecture is based. The AppleTalk Protocol is installed with Services for Macintosh to help users access resources on a network) |
| commun. | protocol suite | Protokollreihe |
| tech. | protocol suite | Protokollpaket |