Inventor · disambiguated record
Antoni Przygienda
Also filed as: PRZYGIENDA ANTONI · PRZYGIENDA ANTONI B · PRZYGIENDA ANTONI BRONISLAW
23 granted patents·2 pending applications·701 citations·filing 1993–2025
96Inventor score
Top patents by PatentIndex Score
25 records- 0196US11496391B1Defining non-forwarding adjacencies in bipartite networks, such as Clos networks, having a level 2 backbone and level 1 nodesJUNIPER NETWORKS INC·Filed 2021·Granted Nov 8, 2022·14 cites·20 claims
- 0294US9544240B1MTU discovery over multicast path using bit indexed explicit replicationERICSSON TELEFON AB L M·Filed 2015·Granted Jan 10, 2017·16 cites·20 claims
- 0390US11050679B1Defining non-forwarding adjacencies in bipartite networks, such as Clos newtorks, having a level 2 backbone and level 1 nodesJUNIPER NETWORKS INC·Filed 2019·Granted Jun 29, 2021·9 cites·20 claims
- 0488US6044075AApparatus and method for routing a communication in a networkIBM·Filed 1994·Granted Mar 28, 2000·171 cites·13 claims
- 0584US9923781B2Designated forwarder (DF) election and re-election on provider edge (PE) failure in all-active redundancy topologyERICSSON TELEFON AB L M·Filed 2015·Granted Mar 20, 2018·7 cites·16 claims
- 0683US6016306ARouting bandwidth-reserved connections in information networksIBM·Filed 1993·Granted Jan 18, 2000·113 cites·4 claims
- 0781US9774524B2Method and apparatus for fast reroute, control plane and forwarding plane synchronizationERICSSON TELEFON AB L M·Filed 2015·Granted Sep 26, 2017·5 cites·27 claims
- 0879US10771380B2Fast control path and data path convergence in layer 2 overlay networksERICSSON TELEFON AB L M·Filed 2016·Granted Sep 8, 2020·4 cites·14 claims
- 0976US10439928B2Automated determination of tree attributes and assignment of receiver identifiers by distributed election in multicast architectures relying on packets identifying intended receiversERICSSON TELEFON AB L M·Filed 2017·Granted Oct 8, 2019·2 cites·15 claims
- 1076US9742575B2Explicit list encoding of sparse multicast group membership information with Bit Index Explicit Replication (BIER)ERICSSON TELEFON AB L M·Filed 2015·Granted Aug 22, 2017·3 cites·18 claims
- 1175US11811641B1Secure network topologyJUNIPER NETWORKS INC·Filed 2020·Granted Nov 7, 2023·1 cites·20 claims
- 1275US6646989B1Hop-by-hop routing with node-dependent topology informationLUCENT TECHNOLOGIES INC·Filed 1999·Granted Nov 11, 2003·128 cites·32 claims
- 1375US6563823B1Multi-resolution tree for longest match address lookupsMARCONI COMM INC·Filed 1997·Granted May 13, 2003·88 cites·55 claims
- 1469US6094687ASystem and method for connecting source nodes and destination nodes regarding efficient quality of services route determination using connection profilesFORE SYSTEMS INC·Filed 1998·Granted Jul 25, 2000·68 cites·19 claims
- 1568US10848416B2Reduced configuration for multi-stage network fabricsJUNIPER NETWORKS INC·Filed 2018·Granted Nov 24, 2020·1 cites·15 claims
- 1667US10469921B2Data center packet optical transport failure protectionJUNIPER NETWORKS INC·Filed 2018·Granted Nov 5, 2019·1 cites·20 claims
- 1767US6587475B1Method of assigning circuit ID's in an IS-IS compliant networkLUCENT TECHNOLOGIES INC·Filed 1998·Granted Jul 1, 2003·61 cites·3 claims
- 1866US12411837B2Devices, systems, and methods for updating remote databases via flooded packet fragmentsJUNIPER NETWORKS INC·Filed 2023·Granted Sep 9, 2025·0 cites·20 claims
- 1966US10044605B2Apparatus, system, and method for distributing routing-protocol information in clos fabricsJUNIPER NETWORKS INC·Filed 2016·Granted Aug 7, 2018·1 cites·20 claims
- 2059US9787577B2Method and apparatus for optimal, scale independent failover redundancy infrastructureERICSSON TELEFON AB L M·Filed 2015·Granted Oct 10, 2017·1 cites·21 claims
- 2156US9749220B2Automated determination of tree attributes and assignment of receiver identifiers by distributed election in multicast architectures relying on packets identifying intended receiversERICSSON TELEFON AB L M·Filed 2014·Granted Aug 29, 2017·0 cites·9 claims
- 2255US2025293978A1Seamless support and node-by-node migration for multiple distributed flood reduction algorithms in the same networkJUNIPER NETWORKS INC·Filed 2025·Application pending·0 cites
- 2348US2016117154A1Automated software include graph and build environment analysis and optimization in compiled languageERICSSON TELEFON AB L M·Filed 2014·Application pending·0 cites
- 2441US10205787B2Method, system, and apparatus for reducing the size of route updatesJUNIPER NETWORKS INC·Filed 2016·Granted Feb 12, 2019·0 cites·14 claims
- 2533US5966380AProcessing of TLV based link-state packetsFORE SYSTEM INC·Filed 1996·Granted Oct 12, 1999·7 cites·2 claims
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