Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12107775 | Modular network element architecture | Daniel Rivaud, Anthony Mayenburg, James Tierney, Simon J. E. Shearman | 2024-10-01 |
| 11785365 | Interworking between variable capacity optical layer and ethernet/IP/MPLS layer | Cengiz Alaettinoglu, Gerard L. Swinkels | 2023-10-10 |
| 11271868 | Programmatically configured switches and distributed buffering across fabric interconnect | Michael Y. Frankel, Vladimir Pelekhaty, Daniel Rivaud | 2022-03-08 |
| 10924324 | Scalable management plane for a modular network element | Daniel Rivaud, Anthony Mayenburg, James Tierney, Simon J. E. Shearman | 2021-02-16 |
| 10686699 | Multicast systems and methods for segment routing | Nigel Bragg | 2020-06-16 |
| 10674241 | Multipath selection in an ethernet fabric in a modular network element | Daniel Rivaud, Anthony Mayenburg, James Tierney, Simon J. E. Shearman | 2020-06-02 |
| 10069639 | Multicast systems and methods for segment routing | Nigel Bragg | 2018-09-04 |
| 9936047 | Method and apparatus for provisioning virtual network functions from a network service provider | Stephen Kieran Adolph, Michael Gazier, James Andrew Frodsham, Denis Fluet | 2018-04-03 |
| 9509626 | Method and apparatus for provisioning a virtual machine (VM) from a network service provider | Stephen Kieran Adolph, Michael Gazier, James Andrew Frodsham, Denis Fluet | 2016-11-29 |
| 9338087 | Source identification preservation in multiprotocol label switching networks | Nigel Bragg | 2016-05-10 |
| 9326052 | Method and apparatus for forwarding packets | Ken Young, Grant Hall, James Watt | 2016-04-26 |
| 9253220 | Method and apparatus for the fast detection of connectivity loss between devices in a network | Haldon J. Sandick, Matthew Squire, Bradley Cain, Brian Haberman | 2016-02-02 |
| 9130964 | Method and apparatus for the fast detection of connectivity loss between devices in a network | Haldon J. Sandick, Matthew Squire, Bradley Cain, Brian Haberman | 2015-09-08 |
| 9112882 | Method and apparatus for the fast detection of connectivity loss between devices in a network | Haldon J. Sandick, Matthew Squire, Bradley Cain, Brian Haberman | 2015-08-18 |
| 9100133 | Methods and systems for carrying synchronization over ethernet and optical transport network | Michael Gazier, Morteza Ghodrat | 2015-08-04 |
| 9094337 | Source identification preservation in multiprotocol label switching networks | Nigel Bragg | 2015-07-28 |
| 8885634 | Systems and methods for carrier ethernet using referential tables for forwarding decisions | Morteza Ghodrat, Michael Gazier | 2014-11-11 |
| 8832755 | Methods and systems for interactive video transport over Ethernet networks | Michael Gazier, Morteza Ghodrat | 2014-09-09 |
| 8787170 | Methods and systems for existential provisioning of flexible line modules using distributed control | Lyndon Y. Ong, Michael Gazier | 2014-07-22 |
| 8787394 | Separate ethernet forwarding and control plane systems and methods with interior gateway route reflector for a link state routing system | Nigel Bragg | 2014-07-22 |
| 8776161 | Systems and methods for video processing in network edge devices | Michael Gazier, Daniel Rivaud | 2014-07-08 |
| 8467290 | Methods and systems for distributed authentication and caching for internet protocol multimedia subsystem and other session initiation protocol systems | Michael Gazier, Lyndon Y. Ong | 2013-06-18 |
| 8396950 | Method and apparatus for the fast detection of connectivity loss between devices in a network | Haldon J. Sandick, Matthew Squire, Bradley Cain, Brian Haberman | 2013-03-12 |
| 8355333 | Methods and systems for session initiation protocol control of network equipment | Michael Gazier, Lyndon Y. Ong | 2013-01-15 |
| 8305884 | Systems and methods for a self-healing carrier ethernet topology | Morteza Ghodrat, Michael Gazier | 2012-11-06 |