Assignee
VISUAL NETWORKS INC
US·3 granted patents·804 citations·filing 1995–1999
Top patents by PatentIndex Score
3 records- 0190US5521907AMethod and apparatus for non-intrusive measurement of round trip delay in communications networksVISUAL NETWORKS INC·Filed 1995·Granted May 28, 1996·334 cites·24 claims
- 0287US5867483AMethod and apparatus for measurement of peak throughput in packetized data networksVISUAL NETWORKS INC·Filed 1996·Granted Feb 2, 1999·229 cites·31 claims
- 0385US6970924B1Methods and apparatus for monitoring end-user experience in a distributed networkVISUAL NETWORKS INC·Filed 1999·Granted Nov 29, 2005·241 cites·29 claims
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