haas@UTAH-CS.ARPA.UUCP (03/12/87)
Are there any commercial implementations of IEEE 802.4 (the token passing bus standard) on broadband? My searching hasn't turned up anything yet, but maybe I'm just looking in the wrong place. Thanks in advance -- Walt ARPA: haas@cs.utah.edu uucp: ...!utah-cs!haas
sirbu@GAUSS.ECE.CMU.EDU.UUCP (03/13/87)
Implementations are available from Concord Data Systems in Bedford (?) Mass, Industrial Networking, Inc, as subsidiary of Ungermann-Bass and probably some others. Chip sets are available from Motorola.