| 11765057 |
Systems and methods for performing end-to-end link-layer and IP-layer health checks between a host machine and a network virtualization device |
Andrey Yurovsky |
2023-09-19 |
| 10146525 |
Supporting hitless upgrade of call processing nodes in cloud-hosted telephony system |
Andre V. Vaguine, David E. Hanzel, Chris Pearce, Rajeev Narang |
2018-12-04 |
| 9779000 |
Method and apparatus for supporting high availability |
Rajeev Narang, Somashekar S V, Subramanian Thamaraisamy |
2017-10-03 |
| 9697495 |
Processor-implemented method for establishing an event sequence for deliverables |
— |
2017-07-04 |
| 8812739 |
Recalibration of precision clocks in a computer network |
Stewart Frederick Bryant, Kenneth A. Patton, Rajiv Asati, Christian Cassar |
2014-08-19 |
| 8311218 |
Rounding for security |
Hakim N. Mehmood, Cullen Jennings, Jonathan Rosenberg |
2012-11-13 |
| 8228902 |
Separation of validation services in VoIP address discovery system |
Hakim N. Mehmood, Jonathan Rosenberg, Cullen Jennings |
2012-07-24 |
| 8228903 |
Integration of VoIP address discovery with PBXs |
Jonathan Rosenberg, John K. Restrick, Jr., Cullen Jennings, Hakim N. Mehmood, John D. Alexander |
2012-07-24 |
| 6080983 |
Synchronous detection system for multichannel infrared spectroscopy |
Augustyn Waczynski, David J. Hartwick |
2000-06-27 |