Inventor
CARROLL DAVID A
US5 patents
Patents
5 patentsUS6304575B1Oct 16, 2001
Token ring spanning tree protocol
CISCO TECH IND185 citations97
US6674727B1Jan 6, 2004
Distributed ring protocol and database
CISCO TECH IND20 citations89
US6657951B1Dec 2, 2003
Backup CRF VLAN
CISCO TECH IND33 citations89
US6704318B1Mar 9, 2004
Switched token ring over ISL (TR-ISL) network
CISCO TECH IND45 citations88
US6563832B1May 13, 2003
Token ring bridge distributed in a switched fabric
CISCO TECH IND47 citations87