Issued Patents All Time
Showing 101–125 of 158 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9438432 | Bit indexed explicit replication packet encapsulation | Gregory J. Shepherd, Christian J. Martin | 2016-09-06 |
| 9369297 | Preventing traffic flooding to the root of a multi-point to multi-point label-switched path tree with no receivers | Arjen Boers | 2016-06-14 |
| 9363227 | Multicast source in group address mapping | Gregory J. Shepherd | 2016-06-07 |
| 9344357 | Label-switched path aggregation | Greg Shepherd, Christian J. Martin, Rajiv Asati | 2016-05-17 |
| 9325605 | On-demand boot strap router source announcements | Stig Ingvar Venaas | 2016-04-26 |
| 9288069 | Loop avoidance technique for the multicast control plane | Stefan Olofsson | 2016-03-15 |
| 9264243 | Flooding and multicasting in a loop-free routing topology using routing arcs | Pascal Thubert, Patrice Bellagamba | 2016-02-16 |
| 9253250 | Local reroute protection for multicast multiprotocol label switching | Rajiv Asati | 2016-02-02 |
| 9246797 | PORT based redundant link protection | Nagendra Kumar | 2016-01-26 |
| 9154412 | Multicast label distribution protocol over a remote loop-free alternative | Stefan Olofsson | 2015-10-06 |
| 9154316 | PIM sparse-mode emulation over MPLS LSP's | Arjen Boers | 2015-10-06 |
| 9112788 | Bicasting using non-congruent paths in a loop-free routing topology having routing arcs | Pascal Thubert, Patrice Bellagamba | 2015-08-18 |
| 9094224 | Acknowledged multicast convergence | Stefan Olofsson | 2015-07-28 |
| 9083636 | System and method for multipoint label distribution protocol node protection using a targeted session in a network environment | Eric C. Rosen, Syed Kamran Raza, Nagendra Kumar | 2015-07-14 |
| 9009302 | Dynamic group creation and traffic flow registration under a group in a group key infrastructure | Frederic R. P. Detienne, Pratima Sethi | 2015-04-14 |
| 8982881 | Upstream label allocation on ethernets for MP2MP LSPS | Arjen Boers | 2015-03-17 |
| 8953604 | Root node redundancy for multipoint-to-multipoint transport trees | Arjen Boers, Alton Lo | 2015-02-10 |
| 8948170 | Automation fallback to P2P LSPs for MLDP built multipoint-trees | Arjen Boers, John S. Meylor | 2015-02-03 |
| 8934486 | System and method for implementing multicast over a label-switched core network | Arjen Boers, Alton Lo | 2015-01-13 |
| 8879429 | Acknowledgement-based rerouting of multicast traffic | Stefano B. Previdi, Dino Farinacci, Arjen Boers | 2014-11-04 |
| 8804718 | Preventing traffic flooding to the root of a multi-point to multi-point label-switched path tree with no receivers | Arjen Boers | 2014-08-12 |
| 8774180 | Transporting multicast over MPLS backbone using virtual interfaces to perform reverse-path forwarding checks | Alton Lo, Arjen Boers | 2014-07-08 |
| 8761161 | Techniques for reliable switchover to a date multicast distribution tree (MDT) | Arjen Boers, Nidhi Bhaskar | 2014-06-24 |
| 8681631 | Loop dampening in a computer network | Stefan Olofsson | 2014-03-25 |
| 8638787 | Multicast hello on demand | — | 2014-01-28 |