Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8503329 | Signaling of attachment circuit status and automatic discovery of inter-chassis communication peers | John Mullooly, Ali Sajassi, Pradosh Mohapatra | 2013-08-06 |
| 8458322 | Dynamic management of maintenance association membership in a computer network | Norman W. Finn | 2013-06-04 |
| 8441941 | Automating identification and isolation of loop-free protocol network problems | Iain McDade, John Monaghan | 2013-05-14 |
| 8416696 | CFM for conflicting MAC address notification | Wojciech Dec | 2013-04-09 |
| 8400929 | Ethernet performance monitoring | Vishnu Kant Varma, Wenwei Weng, Lio Cheng | 2013-03-19 |
| 8385215 | System and method for providing testing in an Ethernet network environment | Lionel Florit, Jose A. Liste | 2013-02-26 |
| 8385353 | Connectivity fault management (CFM) auto-provisioning using virtual private LAN service (VPLS) auto-discovery | Ali Sajassi, Samuel G. Henderson | 2013-02-26 |
| 8300523 | Multi-chasis ethernet link aggregation | Ali Sajassi | 2012-10-30 |
| 8121041 | Redundancy for point-to-multipoint and multipoint-to-multipoint ethernet virtual connections | Ali Sajassi | 2012-02-21 |
| 8004968 | Provider edge-controlled redundancy using pseudo link aggregation control protocol | Ali Sajassi | 2011-08-23 |
| 7957295 | Ethernet performance monitoring | Vishnu Kant Varma, Wenwei Weng, Lio Cheng | 2011-06-07 |
| 7903676 | Transportation of IEEE 802.1ah frames over multiprotocol label switching pseudowires for virtual private LAN services | Ali Sajassi, Christopher Metz | 2011-03-08 |
| 7894459 | Determining availability of a network service | Iain McDade, John Monaghan | 2011-02-22 |
| 7886080 | Management of topology changes in layer two networks | Ali Sajassi | 2011-02-08 |
| 7782761 | Ethernet connectivity fault management (CFM) area boundary translator | Viet Nguyen | 2010-08-24 |
| 7697534 | Virtual private LAN service networks with mixed mode network devices | Ashok Narayanan, Richard Bradford, George Swallow, Ali Sajassi | 2010-04-13 |