Inventor · disambiguated record
Cengiz Alaettinoglu
Also filed as: ALAETTINOGLU CENGIZ
21 granted patents·13 pending applications·302 citations·filing 2002–2025
95Inventor score
Top patents by PatentIndex Score
34 records- 0194US11722400B2Centralized approach to SR-TE paths with bandwidth guarantee using a single SIDCIENA CORP·Filed 2021·Granted Aug 8, 2023·3 cites·20 claims
- 0292US11057278B1Discovery of port-to-port connectivity across network layers using machine learningCIENA CORP·Filed 2020·Granted Jul 6, 2021·18 cites·20 claims
- 0390US11757757B2Handling bandwidth reservations with segment routing and centralized PCE under real-time topology changesCIENA CORP·Filed 2021·Granted Sep 12, 2023·5 cites·17 claims
- 0488US9026674B1System and method for accurately displaying communications traffic informationKANNA SATISH K·Filed 2010·Granted May 5, 2015·32 cites·18 claims
- 0587US8422502B1System and method for identifying VPN traffic paths and linking VPN traffic and paths to VPN customers of a providerALAETTINOGLU CENGIZ·Filed 2008·Granted Apr 16, 2013·36 cites·24 claims
- 0686US7120792B1System and method for secure communication of routing messagesPACKET DESIGN INC·Filed 2002·Granted Oct 10, 2006·57 cites·20 claims
- 0784US11882032B2Emulating MPLS-TP behavior with non-revertive candidate paths in Segment RoutingCIENA CORP·Filed 2022·Granted Jan 23, 2024·1 cites·20 claims
- 0884US11785365B2Interworking between variable capacity optical layer and ethernet/IP/MPLS layerCIENA CORP·Filed 2021·Granted Oct 10, 2023·1 cites·19 claims
- 0984US8824331B1System and method for identifying an ingress router of a flow when no IP address is associated with the interface from which the flow was receivedALAETTINOGLU CENGIZ·Filed 2008·Granted Sep 2, 2014·16 cites·15 claims
- 1083US7197573B1System and method for identifying addresses to modify and the effects thereofPACKET DESIGN INC·Filed 2002·Granted Mar 27, 2007·41 cites·21 claims
- 1182US11777841B2Handling diversity constraints with Segment Routing and centralized PCECIENA CORP·Filed 2021·Granted Oct 3, 2023·1 cites·20 claims
- 1282US8937946B1System and method for identifying tunnel information without frequently polling all routers for all tunnel informationPACKET DESIGN LLC·Filed 2012·Granted Jan 20, 2015·14 cites·12 claims
- 1382US7539191B1System and method for securing route processors against attackPACKET DESIGN INC·Filed 2002·Granted May 26, 2009·41 cites·18 claims
- 1480US8274901B1System and method for assisting in troubleshooting a network handling voice over internet protocol trafficCASNER STEPHEN L·Filed 2006·Granted Sep 25, 2012·16 cites·2 claims
- 1575US8677016B1System and method for identifying network topology informationJACOBSON VAN·Filed 2006·Granted Mar 18, 2014·5 cites·21 claims
- 1670US2024364616A1Segment Routing Traffic Engineering (SR-TE) with awareness of local protectionCIENA CORP·Filed 2024·Application pending·0 cites
- 1769US8135834B1Method and system for causing intra-AS network traffic to be more evenly balancedJACOBSON VAN·Filed 2002·Granted Mar 13, 2012·15 cites·21 claims
- 1868US2025373555A1Programmable Path Computation EngineCIENA CORP·Filed 2025·Application pending·0 cites
- 1967US2024146648A1Circuit Style Segment Routing Policies with Compressed SID ListCIENA CORP·Filed 2024·Application pending·0 cites
- 2065US2023412492A1Handling diversity constraints with Segment Routing and centralized PCECIENA CORP·Filed 2023·Application pending·0 cites
- 2163US12267102B2Prioritizing optical routes for restoration based on failure impact on an IP layerCIENA CORP·Filed 2023·Granted Apr 1, 2025·0 cites·20 claims
- 2263US2024323117A1Interworking between variable capacity optical layer and Ethernet/IP/MPLS layerCIENA CORP·Filed 2022·Application pending·0 cites
- 2363US2024205136A1Centralized approach to SR-TE paths with bandwidth guarantee using a single SIDCIENA CORP·Filed 2022·Application pending·0 cites
- 2459US12407612B2Programmable path computation engineCIENA CORP·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 2559US12058026B2Segment routing traffic engineering (SR-TE) with awareness of local protectionCIENA CORP·Filed 2020·Granted Aug 6, 2024·0 cites·20 claims
- 2651US9191302B1System and method for identifying network topology information in multiple areasJACOBSON VAN·Filed 2007·Granted Nov 17, 2015·0 cites·15 claims
- 2750US2025193107A1Detecting segment expansion changes in Segment Routing using Dynamic Shortest Path FirstCIENA CORP·Filed 2023·Application pending·0 cites
- 2850US2025247322A1K-shortest paths computation in Segment Routing considering segment depthCIENA CORP·Filed 2024·Application pending·0 cites
- 2950US2014369238A1System and method for identifying an ingress router of a flow when no ip address is associated with the interface from which the flow was receivedPACKET DESIGN INC·Filed 2014·Application pending·0 cites
- 3049US2025133013A1Segment compaction in Segment Routing with resiliency to restorationCIENA CORP·Filed 2023·Application pending·0 cites
- 3149US2024340241A1Minimal SID depth for ring topologies in Segment Routing via a PCE and Flex-AlgoCIENA CORP·Filed 2023·Application pending·0 cites
- 3247US11695682B2Optimizing Border Gateway Protocol (BGP) traffic using reinforcement learningCIENA CORP·Filed 2019·Granted Jul 4, 2023·0 cites·20 claims
- 3345US2016057049A1System and method for identifying network topology information in multiple areasPACKET DESIGN LLC·Filed 2015·Application pending·0 cites
- 3439US2015271034A1System and method for accurately displaying communications traffic informationPACKET DESIGN LLC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →