| 10637775 |
Make-before-break mechanism for label switched paths |
Tarek Saad |
2020-04-28 |
$59,037,000 |
| 10348618 |
Identifying, translating and filtering shared risk groups in communications networks |
Clarence Filsfils |
2019-07-09 |
$39,863,000 |
| 10291516 |
Synonymous labels |
Stewart Frederick Bryant, Muthurajah Sivabalan |
2019-05-14 |
$74,819,000 |
| 9876675 |
Packet transport shared mesh protection |
Eric Osborne |
2018-01-23 |
$34,113,000 |
| 9832110 |
Identifying, translating and filtering shared risk groups in communications networks |
Clarence Filsfils |
2017-11-28 |
$26,288,000 |
| 9832127 |
LSP ping/trace over MPLS networks using entropy labels |
Noboshige Akiya, Carlos M. Pignataro, Nagendra Kumar Nainar |
2017-11-28 |
$26,288,000 |
| 9794168 |
Scalable continuity test for a group of communication paths |
Stewart Frederick Bryant, Carlos M. Pignataro |
2017-10-17 |
$25,416,000 |
| 9722916 |
Data-plane driven fast protection mechanism for MPLS pseudowire services |
Muthurajah Sivabalan, Sami Boutros, Simon James Trevor Spraggs |
2017-08-01 |
$22,787,000 |
| 9608858 |
Reliable multipath forwarding for encapsulation protocols |
Rajiv Asati, Nagendra Kumar Nainar, Carlos M. Pignataro |
2017-03-28 |
$22,803,000 |
| 9590850 |
Discovery of connectivity and compatibility in a communication network |
Clarence Filsfils, Jean-Philippe Vasseur, Zafar Ali |
2017-03-07 |
$30,642,000 |
| 9467367 |
Universal labels in internetworking |
Stewart Frederick Bryant, Daniel C. Frost, Neil Jarvis |
2016-10-11 |
$52,174,000 |
| 9419885 |
Operating MPLS label switched paths and MPLS pseudowire in loopback mode |
Sami Boutros, Muthurajah Sivabalan, David Delano Ward, Carlos M. Pignataro |
2016-08-16 |
$25,339,000 |
| 9398553 |
Technique for improving LDP-IGP synchronization |
Bin Mo, David Ojemann |
2016-07-19 |
$57,477,000 |
| 9391704 |
Replacing an existing network communications path with a new path using some exclusive physical resources of the existing path |
Ornan Gerstel, Zafar Ali, Clarence Filsfils, Matthew Hartley |
2016-07-12 |
$39,463,000 |
| 9385945 |
Identifying, translating and filtering shared risk groups in communications networks |
Clarence Filsfils |
2016-07-05 |
$42,620,000 |
| 9294392 |
Identifying, translating and filtering shared risk groups in communications networks |
Clarence Filsfils |
2016-03-22 |
$28,703,000 |
| 9210089 |
LSP ping/trace over MPLS networks using entropy labels |
Nobushige Akiya, Carlos M. Pignataro, Nagendra Kumar |
2015-12-08 |
$22,797,000 |
| 9197508 |
Time-based scheduling for tunnels computed by a stateful path computation element |
Jean-Philippe Vasseur, Stefano B. Previdi, Clarence Filsfils |
2015-11-24 |
$24,283,000 |
| 9154411 |
Pseudowire status maintenance for static pseudowires |
Luca Martini |
2015-10-06 |
$17,408,000 |
| 9124484 |
Technique for improving LDP-IGP synchronization |
Bin Mo, David Ojemann |
2015-09-01 |
$25,757,000 |
| 9118541 |
Interior gateway protocol summarization preserving internet protocol reachability information |
Clarence Filsfils, James N. Guichard |
2015-08-25 |
$23,222,000 |
| 9094344 |
Establishing a bidirectional forwarding detection (BFD) asynchronous mode session without knowing a Prior layer-2 or layer-3 information |
Sami Boutros, Nobushige Akiya |
2015-07-28 |
$27,521,000 |
| 9077615 |
Global state resynchronization for path computation element failure during a reoptimization process |
Jean-Philippe Vasseur, Stefano B. Previdi, David Delano Ward |
2015-07-07 |
$35,523,000 |
| 9014049 |
Selectively populating forwarding information bases in a packet switch |
Clarence Filsfils, John H. W. Bettink |
2015-04-21 |
$28,688,000 |
| 9013985 |
Protection of a bidirectional label switched path |
Muthurajah Sivabalan, Sami Boutros, Show Chung Chin |
2015-04-21 |
$28,688,000 |
