Issued Patents All Time
Showing 126–143 of 143 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7804766 | Devices, systems, and/or methods regarding virtual routing forwarding | Zhiqiang Qian, Moigan Dardashti, Jackson Liu, Michael Zinnikas | 2010-09-28 |
| 7804781 | Methods and apparatus to detect border gateway protocol session failures | Zhijian Xu, Monowar Hossain, Chen-Yui Yang, David H. Lu, Luis Figueroa | 2010-09-28 |
| 7779098 | Methods for identifying and recovering stranded and access-no-revenue network circuits | Robert Best, Hossein Eslambolchi, Richard Glozzy, Alan Hughes, John McCanuel | 2010-08-17 |
| 7773727 | Method for providing predictive maintenance relating to trunk operations in a VoIP network | Hossein Eslambolchi, John McCanuel, David H. Lu, Zhijian Xu, Li-Jin Chung +2 more | 2010-08-10 |
| 7774237 | Methods for identifying and revising high-risk orders based on identified errors | Roberta Bienfait, Kathleen M. Clarke, Hossein Eslambolchi, Daqin Liu, Jackson Liu +5 more | 2010-08-10 |
| 7764702 | Method and apparatus for customer-controlled routing management | Chen-Yui Yang, Anand Singh | 2010-07-27 |
| 7738640 | Methods for reconciling discrepancies in circuit information among various telecommunication network management systems | Robert Best, Hossein Eslambolchi, Richard Glozzy, John McCanuel, Sheryl Morales +1 more | 2010-06-15 |
| 7688951 | Automated rules based proactive alarm analysis and response | Roberta Bienfait, Mojgan Dardashti, Hossein Eslambolchi, Jackson Liu, John McCanuel +2 more | 2010-03-30 |
| 7663479 | Security infrastructure | Roberta Bienfait, Ginny Cast, Wan-Ping Chiang, Kim Hanechak, Jackson Liu +1 more | 2010-02-16 |
| 7630325 | Methods for reconciling trunk group identification information among various telecommunication network management systems | Robert Best, Hossein Eslambolchi, Richard Glozzy, John McCanuel, Richard B. Simon | 2009-12-08 |
| 7627093 | Systems and methods for monitoring voice service feature failures in a telecommunication network | Hossein Eslambolchi, John McCanuel, Arun Kandappan | 2009-12-01 |
| 7584083 | Modeling and simulation of workcenter processes | Hossein Eslambolchi, John McCanuel, Sridar Seetharaman | 2009-09-01 |
| 7570580 | Automatic problem isolation for multi-layer network failures | Carolyn Bekampis, Hossein Eslambolchi, Wen-Jui Li, David H. Lu, John McCanuel | 2009-08-04 |
| 7505567 | Method for providing detection of fault location for defect calls in a VoIP network | Hossein Eslambolchi, John McCanuel, David H. Lu, Zhijian Xu, Li-Jun W. Chung +2 more | 2009-03-17 |
| 7446665 | Method for automatically detecting and isolating a power outage in a communication network | Hossein Eslambolchi, John McCanuel, Chen-Yui Yang | 2008-11-04 |
| 7397385 | Predicting cable failure through remote failure detection of error signatures | Carolyn Bekampis, Hossein Eslambolchi, Nino Girardi, Wen-Jui Li, David H. Lu +3 more | 2008-07-08 |
| 7357301 | Maintenance support for high priority customers | Hossein Eslambolchi, John McCanuel, Sridar Seetharaman | 2008-04-15 |
| 7315181 | Method for automatically identifying component failure in a communication network | Hossein Eslambolchi, John McCanuel, Mihail Vasilescu | 2008-01-01 |