Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8988984 | Designated forwarder election for VPLS with BGP-based MAC learning | Pedro Miguel Martins Roque Marques, Ali Sajassi, Samer Salam | 2015-03-24 |
| 8908676 | Automatically detecting best paths from shadow route reflectors | Selma Yilmaz, Nitin Kumar, Robert Raszuk, Satish Mynam | 2014-12-09 |
| 8897311 | Dynamic discovery mechanisms via inter-domain routing protocol | Rajiv Asati, David Delano Ward, Russell White | 2014-11-25 |
| 8842577 | Enabling media access control address mobility in an ethernet virtual private network | Ali Sajassi, Samer Salam | 2014-09-23 |
| 8804496 | Protecting multi-segment pseudowires | Jim Guichard, Luca Martini, Thomas D. Nadeau | 2014-08-12 |
| 8780692 | Accelerated routing convergence | Enke Chen, Rex Emmanuel Fernando | 2014-07-15 |
| 8750099 | Method for providing border gateway protocol fast convergence on autonomous system border routers | Robert Raszuk | 2014-06-10 |
| 8743886 | Managing active edge devices in VPLS using BGP signaling | Manas Pati, Samer Salam, Ali Sajassi | 2014-06-03 |
| 8705394 | BGP slow peer detection | Balaji Pitta Venkatachalapathy, Isidor Kouvelas, Anantha Ramaiah | 2014-04-22 |
| 8639822 | Extending application-layer sessions based on out-of-order messages | Anantha Ramaiah, Shrirang Bage | 2014-01-28 |
| 8640236 | Performing a defensive procedure in response to certain path advertisements | Alvaro Retana, Burjiz Pithawala, David Andrew Sacerdote, Russell White | 2014-01-28 |
| 8559414 | Automatically detecting best paths from shadow route reflectors | Selma Yilmaz, Nitin Kumar, Robert Raszuk, Satish Mynam | 2013-10-15 |
| 8531941 | Intra-domain and inter-domain bridging over MPLS using MAC distribution via border gateway protocol | Ali Sajassi, Chandrashekhar Appanna, Stefano B. Previdi | 2013-09-10 |
| 8121136 | Dynamic discovery mechanisms via inter-domain routing protocol | Rajiv Asati, David Delano Ward, Russell White | 2012-02-21 |
| 8111616 | Constructing a repair path in the event of failure of an inter-routing domain system link | Mike Shand, Stewart Frederick Bryant, Gargi Nalawade, Robert Raszuk, Stefano B. Previdi +1 more | 2012-02-07 |
| 8081563 | Protecting multi-segment pseudowires | Jim Guichard, Luca Martini, Thomas D. Nadeau | 2011-12-20 |
| 7969867 | Backup route generation in border gateway protocol | Eric C. Rosen, Clarence Filsfils, James N. Guichard, Pradosh Mohapatra | 2011-06-28 |
| 7957306 | Providing reachability information in a routing domain of an external destination address in a data communications network | Stewart Frederick Bryant, Mike Shand, Gargi Nalawade, Robert Raszuk, David Delano Ward +2 more | 2011-06-07 |
| 7885294 | Signaling compression information using routing protocols | Abhay Roy, Robert Raszuk | 2011-02-08 |
| 7813265 | Backup BGP paths for non-multipath BGP fast convergence | Robert Raszuk, Clarence Filsfils | 2010-10-12 |
| 7697416 | Constructing a repair path in the event of non-availability of a routing domain | Mike Shand, Stewart Frederick Bryant, David Delano Ward, Gargi Nalawade, Robert Raszuk +2 more | 2010-04-13 |
| 7697439 | Method of determining transit costs across autonomous systems | Luca Martini | 2010-04-13 |
| 7688819 | Faster routing protocol convergence using efficient message markup | Anantha Ramaiah, David Delano Ward, Robert Raszuk | 2010-03-30 |
| 7688714 | Network routing apparatus that performs soft graceful restart | Gargi Nalawade, Ruchi Kapoor | 2010-03-30 |
| 7675912 | Method and apparatus for border gateway protocol (BGP) auto discovery | David Delano Ward, Robert Raszuk | 2010-03-09 |