Intussen in computerland...

Token Ring: 4 Mbps ring (midden '70)

Ethernet: 10 Mbps bus (eind '70)

FDDI: 100 Mbps ring (midden '80)

ATM: oa 155 Mbps point-to-point (begin '90)

Fast Ethernet: 100 Mbps ster/p2p/bus (midden '90)

Gigabit Ethernet: 1000 Mbps ster/p2p (eind '90)