Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10735316 | Receiver directed anonymization of identifier flows in identity enabled networks | Alexander Clemm, Padmadevi Pillay-Esnault, Yingzhen Qu | 2020-08-04 |
| 10659497 | Originator-based network restraint system for identity-oriented networks | Alexander Clemm, Padmadevi Pillay-Esnault | 2020-05-19 |
| 10623300 | Method and apparatus for adaptive flow control of link-state information from link-state source to border gateway protocol (BGP) | Amarnath Ammireddy, Vasant Patil | 2020-04-14 |
| 10616379 | Seamless mobility and session continuity with TCP mobility option | Burjiz Pithawala | 2020-04-07 |
| 10530659 | Identifier-based resolution of identities | Alexander Clemm, Padmadevi Pillay-Esnault, Yingzhen Qu | 2020-01-07 |
| 10454819 | Method and apparatus for pseudo-wire setup and maintenance using intermediate system to intermediate system (IS-IS) | Kiran Sasidharan Pillai, Evgeny Tantsura | 2019-10-22 |
| 10432516 | Pseudowire servicing across multiple administrative systems using border gateway protocol-link state | Evgeny Tantsura | 2019-10-01 |
| 10404573 | Efficient method to aggregate changes and to produce border gateway protocol link-state (BGP-LS) content from intermediate system to intermediate system (IS-IS) link-state database | Amarnath Ammireddy, Vasant Patil | 2019-09-03 |
| 10361951 | Pseudo-wire signaling framework using interior gateway protocols | Kiran Sasidharan Pillai, Evgeny Tantsura | 2019-07-23 |
| 10305790 | Method and apparatus for pseudowire (PW) setup and maintenance using OSPF protocol | Evgeny Tantsura | 2019-05-28 |
| 9647926 | Procedure to identify multi-homed prefixes for IS-IS LFA | Vasant Patil, Wenhu Lu | 2017-05-09 |
| 9485173 | Optimization to expand IS-IS leaf nodes during LFA computation | Wenhu Lu, Vasant Patil | 2016-11-01 |
| 9479484 | Mechanism for co-ordinated authentication key transition for IS-IS protocol | Wenhu Lu, Alfred C. Lindem, III | 2016-10-25 |
| 9479424 | Optimized approach to IS-IS LFA computation with parallel links | Vasant Patil, Wenhu Lu, Evgeny Tantsura | 2016-10-25 |
| 9455917 | Simplified approach to verify LFAS in deployment | Vasant Patil, Wenhu Lu | 2016-09-27 |
| 9407534 | Enhanced procedure to compute LFAs with IGP max metric | Wenhu Lu, Vasant Patil | 2016-08-02 |
| 9391876 | Better alternate paths for multi homed IS-IS prefixes | Vasant Patil, Wenhu Lu, Evgeny Tantsura | 2016-07-12 |
| 9313117 | Alternate method to give operators flexibility to choose LFAs | Wenhu Lu, Vasant Patil | 2016-04-12 |
| 9300568 | Procedure to add alternate paths for IS-IS default route | Vasant Patil, Wenhu Lu | 2016-03-29 |
| 8995667 | Mechanism for co-ordinated authentication key transition for IS-IS protocol | Wenhu Lu, Alfred C. Lindem, III | 2015-03-31 |
| 8934490 | Accelerated MAC address resolution for IPv6 traffic with IS-IS protocol | Wenhu Lu, Ing-Wher Chen, Vasant Patil | 2015-01-13 |
| 8855113 | Link state identifier collision handling | Wenhu Lu, Alfred C. Lindem, III | 2014-10-07 |
| 8843737 | Enhanced approach for transmission control protocol authentication option (TCP-AO) with key management protocols (KMPS) | Albert Jining Tian | 2014-09-23 |
| 8289961 | Link state identifier collision handling | Wenhu Lu, Alfred C. Lindem, III | 2012-10-16 |