Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7933222 | Information entry for network optimization | James King Brinkley, Elliott Bryant, Robert W. Bickerstaff, Song Chen | 2011-04-26 |
| 7742433 | Optimization for network utilization | James King Brinkley, Elliott Bryant, Robert W. Bickerstaff, Song Chen | 2010-06-22 |
| 7426179 | Method and apparatus for signaling path restoration information in a mesh network | Oded Hauser, Frank Hujber, Randolph Roy Kutz, Yufei Wang, Cathy Zima | 2008-09-16 |
| 6909700 | Network topology optimization methods and apparatus for designing IP networks with performance guarantees | Lotfi Benmohamed, Subrahmanyam Dravida, Wing Cheong Lau, Ajay Mittal | 2005-06-21 |
| 6795399 | Link capacity computation methods and apparatus for designing IP networks with performance guarantees | Lotfi Benmohamed, Subrahmanyam Dravida, Wing Cheong Lau, Ajay Mittal | 2004-09-21 |
| 6662308 | Dual-homing select architecture | Stefano Baroni, Bharat Tarachand Doshi, Muhammed A. Qureshi, Antonio Rodriguez-Moral, David Sugarmen | 2003-12-09 |
| 6545977 | Methods and apparatus for routing signals in a ring network | Srinivasan S. Ravikumar, Yufei Wang | 2003-04-08 |
| 6463033 | Dual hubbed tree architecture for a communication network | — | 2002-10-08 |
| 6327361 | Multivariate rate-based overload control for multiple-class communications traffic | Manu Malek, Kazem Anaraky Sohraby | 2001-12-04 |
| 6240463 | Router placement methods and apparatus for designing IP networks with performance guarantees | Lotfi Benmohamed, Subrahmanyam Dravida, Wing Cheong Lau, Ajay Mittal | 2001-05-29 |
| 6215763 | Multi-phase process for distributed precomputation of network signal paths | Bharat Tarachand Doshi, Subrahmanyam Dravida, Yufei Wang | 2001-04-10 |
| 6205117 | Distributed precomputation of network signal paths with table-based link capacity control | Bharat Tarachand Doshi, Subrahmanyam Dravida, Yufei Wang | 2001-03-20 |
| 6151304 | Distributed precomputation of network signal paths with improved performance through parallelization | Bharat Tarachand Doshi, Subrahmanyam Dravida, Yufei Wang | 2000-11-21 |
| 6130875 | Hybrid centralized/distributed precomputation of network signal paths | Bharat Tarachand Doshi, Subrahmanyam Dravida, Yufei Wang | 2000-10-10 |
| 6073248 | Distributed precomputation of signal paths in an optical network | Bharat Tarachand Doshi, Subrahmanyam Dravida, Yufei Wang | 2000-06-06 |
| 6021113 | Distributed precomputation of network signal paths with table-based link capacity control | Bharat Tarachand Doshi, Subrahmanyam Dravida, Yufei Wang | 2000-02-01 |
| 5995612 | Telecommunications system architecture | Bharat Tarachand Doshi, Norman Farber, Thomas S. Giuffrida, Mahalakshmi Jairam, Pravin Kumar Johri +2 more | 1999-11-30 |