info wanted on token passing ring LAN technology

[bytebug at pertec.UUCP]

I'm interested in learning more about token passing ring LAN technology,
and would appreciate pointers to appropriate reference materials, and to
existing implementations.

Also, if anyone would like to relate their experiences about implementing
this in a network that includes (at least one) Unix machine(s), I would
be quite interested.  

Thanks!

---
	roger long
	pertec computer corp
	{ucbvax!unisoft | scgvaxd | trwrb | felix}!pertec!bytebug