| Subject | English | German |
| commun. | adaptation layer | Anpassungsschicht (B-ISDN) |
| commun. | asynchronous transfer mode adaptation layer | asynchrones Übertragungsverfahren:Adaptationsschicht |
| comp., MS | ATM adaptation layer | ATM-Adaptionsschicht (The layer of the asynchronous transfer mode (ATM) protocol stack that parses data into the payload portion of the ATM cell for transport across an ATM network) |
| commun. | signaling ATM adaptation layer | Signalling-ATM-Adaptation-Layer |
| commun. | signalling ATM adaptation layer | Signalling-ATM-Adaptation-Layer |