yeah, Madge was a (UK based) 2nd source of IBM Token Ring kit … MAUs, CAUs and so on iirc
much better determinism than Ethernet CSMA/CD
yeah, Madge was a (UK based) 2nd source of IBM Token Ring kit … MAUs, CAUs and so on iirc
much better determinism than Ethernet CSMA/CD
but also much slower - people tended to be interested in speed (and the price of the hardware) not determinism
yeah, then NatSemi integrated Ethernet onto a single chip and game over TR