Issued Patents All Time
Showing 51–75 of 126 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8855014 | Distributed stateful path computation element overlay architecture | Jean-Philippe Vasseur, Jan Medved, David Delano Ward | 2014-10-07 |
| 8825898 | Technique for optimized routing of data streams on an IP backbone in a computer network | David Delano Ward | 2014-09-02 |
| 8817591 | Inter-domain signaling to update remote path computation elements after a call set-up failure | Jean-Philippe Vasseur | 2014-08-26 |
| 8799510 | Managing host routes for local computer networks with a plurality of field area routers | Jean-Philippe Vasseur, Jonathan W. Hui, Shmuel Shaffer | 2014-08-05 |
| 8751686 | Forwarding IPv6 packets based on shorter addresses derived from their IPv6 destination addresses | Clarence Filsfils, Ian Michael Charles Shand, John H. W. Bettink | 2014-06-10 |
| 8717899 | System and method for reporting out-of-resources (OOR) conditions in a data network | Sami Boutros, Muthurajah Sivabalan, David Delano Ward, Jean-Philippe Vasseur, Rodolphe Figaro +1 more | 2014-05-06 |
| 8549176 | Propagation of routing information in RSVP-TE for inter-domain TE-LSPs | Jean-Philippe Vasseur | 2013-10-01 |
| 8531941 | Intra-domain and inter-domain bridging over MPLS using MAC distribution via border gateway protocol | Ali Sajassi, Keyur Patel, Chandrashekhar Appanna | 2013-09-10 |
| 8488444 | Fast remote failure notification | Clarence Filsfils, David Delano Ward | 2013-07-16 |
| 8467394 | Automatic route tagging of BGP next-hop routes in IGP | Clarence Filsfils, Jean-Philippe Vasseur | 2013-06-18 |
| 8374092 | Technique for protecting against failure of a network element using multi-topology repair routing (MTRR) | David Delano Ward, Jean-Philippe Vasseur, Ian Michael Charles Shand, Stewart Frederick Bryant | 2013-02-12 |
| 8264962 | System and method for dynamically responding to event-based traffic redirection | Jean-Philippe Vasseur, David Delano Ward, Clarence Filsfils | 2012-09-11 |
| 8259584 | Dynamic reroute of network traffic | Jean-Philippe Vasseur, David Delano Ward | 2012-09-04 |
| 8179801 | Routing-based proximity for communication networks | Jan Medved, Jining Tian, Steven V. Luong | 2012-05-15 |
| 8170022 | Method and apparatus for actively discovering internet protocol equal cost multiple paths and associate metrics | Emmanuel Tychon, Benoit Claise | 2012-05-01 |
| 8144628 | Acknowledgement-based rerouting of multicast traffic | Dino Farinacci, Ijsbrand Wijnands, Arjen Boers | 2012-03-27 |
| 8131873 | Technique for selecting a path computation element | Jean-Philippe Vasseur, David Delano Ward, Muthurajah Sivabalan | 2012-03-06 |
| 8111702 | Configuring route properties for use in transport tree building | Ijsbrand Wijnands, Arjen Boers, Toerless Eckert | 2012-02-07 |
| 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, Keyur Patel +1 more | 2012-02-07 |
| 8094555 | Dynamic weighted-fair load-balancing | David Delano Ward, Clarence Filsfils, Jean-Philippe Vasseur | 2012-01-10 |
| 8089968 | Automatic prioritization of BGP next-hop in IGP convergence | Clarence Filsfils, Jean-Philippe Vasseur | 2012-01-03 |
| 8077721 | Methods and apparatus providing two stage tunneling | Robert Raszuk, Jean-Philippe Vasseur | 2011-12-13 |
| 8077713 | Dynamic update of a multicast tree | Jean-Philippe Vasseur, Stefano Novello | 2011-12-13 |
| 8077607 | Dynamic response to traffic bursts in a computer network | Robert Raszuk, Jean-Philippe Vasseur | 2011-12-13 |
| 8068411 | Method and apparatus to compute local repair paths taking into account link resources and attributes | Jean-Philippe Vasseur, David Delano Ward | 2011-11-29 |