| |||
| Datex-M m (Multimegabit-Datennetz, DBT, 2-140 Mbit/s SMDS, connectionless ATM network for interconnecting LANs, to IEEE 802.6 (MAN, DQDB), from 1992) | |||
| |||
| Datex-M m (Multimegabit-Datennetz, DBT, 2-140 Mbit/s SMDS, connectionless ATM network for interconnecting LANs, to IEEE 802.6 (MAN, DQDB), from 1992) | |||
