Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9515916 | Redirection of requests for target addresses | Zhunian Zhang, Manish Bhardwaj, Stefano B. Previdi | 2016-12-06 |
| 9069761 | Service-aware distributed hash table routing | Manish Bhardwaj | 2015-06-30 |
| 9060001 | Prefix and predictive search in a distributed hash table | Manish Bhardwaj, Jiang Zhu, Huida Dai | 2015-06-16 |
| 8880729 | Method and apparatus for routing requests for service using BGP community attributes | Manish Bhardwaj, Stefano B. Previdi, Christopher Losack | 2014-11-04 |
| 8179801 | Routing-based proximity for communication networks | Stefano B. Previdi, Jan Medved, Jining Tian | 2012-05-15 |
| 8072907 | Method and system to restart IS-IS when LSP wraps | Rena Whei-Ming Yang, Heidi Ou | 2011-12-06 |
| 8014318 | Routing-based proximity for communication networks to routing-based proximity for overlay networks | Stefano B. Previdi, Jining Tian, Bruce Davie, Jan Medved | 2011-09-06 |
| 7805537 | Method and apparatus for flooding link state packets to achieve faster convergence | Heidi Ou, Gerald Redwine, James L. Ng, Kevin M. Eckhardt, Scott R. Sturgess +1 more | 2010-09-28 |
| 7742431 | Selectively sending link state messages in a network link state protocol based on interest of network nodes | Sandy Ng, Gargi Nalawade | 2010-06-22 |
| 7656856 | Method and system for transmitting LSP fragments | Heidi Ou, Rena Whei-Ming Yang | 2010-02-02 |
| 7467226 | Method and apparatus for flooding link state packets to achieve faster convergence | Heidi Ou, Gerald Redwine, James L. Ng, Kevin M. Eckhardt, Scott R. Sturgess +1 more | 2008-12-16 |
| 7453811 | Apparatus and methods for updating stale link state packets and routing table entries | Heidi Ou, Rena Whei-Ming Yang, Xiang ZHENG | 2008-11-18 |
| 7039055 | Method and apparatus for creating and dismantling a transit path in a subnetwork | — | 2006-05-02 |
| 6314105 | Method and apparatus for creating and dismantling a transit path in a subnetwork | — | 2001-11-06 |