Assignee
HI FN INC
US·10 granted patents·1,523 citations·filing 1997–2005
Top patents by PatentIndex Score
10 records- 0197US6665725B1Processing protocol specific information in packets specified by a protocol description languageHI FN INC·Filed 2000·Granted Dec 16, 2003·328 cites·17 claims
- 0297US6651099B1Method and apparatus for monitoring traffic in a networkHI FN INC·Filed 2000·Granted Nov 18, 2003·362 cites·10 claims
- 0396US7260558B1Simultaneously searching for a plurality of patterns definable by complex expressions, and efficiently generating data for such searchingHI FN INC·Filed 2005·Granted Aug 21, 2007·127 cites·48 claims
- 0496US6771646B1Associative cache structure for lookups and updates of flow records in a network monitorHI FN INC·Filed 2000·Granted Aug 3, 2004·202 cites·20 claims
- 0595US6789116B1State processor for pattern matching in a network monitor deviceHI FN INC·Filed 2000·Granted Sep 7, 2004·163 cites·22 claims
- 0693US6954789B2Method and apparatus for monitoring traffic in a networkHI FN INC·Filed 2003·Granted Oct 11, 2005·102 cites·49 claims
- 0793US6839751B1Re-using information from data transactions for maintaining statistics in network monitoringHI FN INC·Filed 2000·Granted Jan 4, 2005·155 cites·21 claims
- 0886US7299282B2State processor for pattern matching in a network monitor deviceHI FN INC·Filed 2004·Granted Nov 20, 2007·50 cites·4 claims
- 0955US6320846B1Method and apparatus for controlling network bandwidthHI FN INC·Filed 1997·Granted Nov 20, 2001·34 cites·14 claims
- 1041US6816459B2Method and apparatus for controlling network bandwidthHI FN INC·Filed 2001·Granted Nov 9, 2004·0 cites·4 claims
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