Issued Patents All Time
Showing 51–75 of 132 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8923164 | Node and method for computing forwarding trees to distribute traffic in a network | János Farkas, Scott Andrew Mansfield | 2014-12-30 |
| 8923292 | Differential forwarding in address-based carrier networks | Robert Friskney, Nigel Bragg, Simon Parry, Peter Ashwood Smith, Simon Daniel Brueckheimer | 2014-12-30 |
| 8885490 | Failure notification in a network having serially connected nodes | Malcolm Betts, Nigel Bragg, Peter Ashwood Smith, Paul Unbehagen | 2014-11-11 |
| 8879424 | Method and apparatus for exchanging routing information and the establishment of connectivity across multiple network areas | Nigel Bragg, Paul Unbehagen, Peter Ashwood-Smith, Guoli Yin | 2014-11-04 |
| 8879385 | Use of sub path maintenance elements (SPMES) for multiprotocol label switching (MPLS) shared mesh protection | — | 2014-11-04 |
| 8879394 | Method and system of packet based identifier locator network protocol (ILNP) load balancing and routing | Joel Halpern | 2014-11-04 |
| 8867367 | 802.1aq support over IETF EVPN | — | 2014-10-21 |
| 8867366 | Multicast implementation in a link state protocol controlled Ethernet network | Peter Ashwood-Smith, Guoli Yin, Hong Zhang, Nigel Bragg | 2014-10-21 |
| 8861335 | Resilient attachment to provider link state bridging (PLSB) networks | Liam Casey, Nigel Bragg, Jerome Chiabaut, Peter Ashwood Smith | 2014-10-14 |
| 8862744 | Optimizing traffic load in a communications network | Vipin Garg | 2014-10-14 |
| 8854975 | Scaling OAM for point-to-point trunking | Robert Friskney, Simon Parry | 2014-10-07 |
| 8848509 | Three stage folded Clos optimization for 802.1aq | — | 2014-09-30 |
| 8811409 | Routing VLAN tagged packets to far end addresses of virtual forwarding instances using separate administrations | — | 2014-08-19 |
| 8750121 | Addressing the large flow problem for equal cost multi-path in the datacenter | — | 2014-06-10 |
| 8750820 | Method and apparatus for selecting between multiple equal cost paths | Nigel Bragg, Jerome Chiabaut | 2014-06-10 |
| 8738757 | System and method for variable-size table construction applied to a table-lookup approach for load-spreading in forwarding data in a network | Eric Ward Gray, Joel Halpern, Scott Andrew Mansfield | 2014-05-27 |
| 8711703 | Load balancing in shortest-path-bridging networks | Scott Andrew Mansfield, Eric Ward Gray, János Farkas | 2014-04-29 |
| 8711863 | Virtual links in a routed ethernet mesh network | Nigel Bragg | 2014-04-29 |
| 8699329 | Tie-breaking in shortest path determination | Jerome Chiabaut, Nigel Bragg, Peter Ashwood Smith | 2014-04-15 |
| 8675519 | Evolution of ethernet networks | Nigel Bragg, Simon Parry, Robert Friskney, Simon Daniel Brueckheimer | 2014-03-18 |
| 8649259 | Method and apparatus for implementing control of multiple physically dual homed devices | Peter Ashwood-Smith | 2014-02-11 |
| 8644313 | Break before make forwarding information base (FIB) population for multicast | Jerome Chiabaut, Nigel Bragg | 2014-02-04 |
| 8619785 | Pre-computing alternate forwarding state in a routed ethernet mesh network | Peter Ashwood Smith | 2013-12-31 |
| 8605627 | Provider link state bridging (PLSB) computation method | Jerome Chiabaut, Nigel Bragg | 2013-12-10 |
| 8565244 | Resilient provider link state bridging (PLSB) virtual private LAN service (VPLS) interworking | Nigel Bragg, Peter Ashwood Smith, Paul Ungehagen | 2013-10-22 |