Issued Patents All Time
Showing 25 most recent of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8867333 | Restoration path calculation considering shared-risk link groups in mesh networks | Zbigniew M. Dziong, Ramesh Nagarajan, Muhammad A. Qureshi, Yung-Terng Wang | 2014-10-21 |
| 8477689 | System and methods for distributed medium access control and QOS scheduling in mobile ad-hoc networks | Qinqing Zhang, Lotfi Benmohamed | 2013-07-02 |
| 8296407 | Calculation, representation, and maintenance of sharing information in mesh networks | Zbigniew M. Dziong, Ramesh Nagarajan, Muhammad A. Qureshi, Yung-Terng Wang | 2012-10-23 |
| 7689693 | Primary/restoration path calculation in mesh networks based on multiple-cost criteria | Zbigniew M. Dziong, Ramesh Nagarajan, Muhammad A. Qureshi, Yung-Terng Wang | 2010-03-30 |
| 7620273 | Methods and devices for providing optical, serviced-enabled cross-connections | Stefan Hunsche, Ramesh Nagarajan, Srinivasa Prasanna, Narayan Raman, Meenakshi Sharma | 2009-11-17 |
| 7609637 | Network quality of service management | Behrokh Samadi, Yung-Terng Wang | 2009-10-27 |
| RE40923 | Simplified data link protocol processor | Jon James Anderson, Subrahmanyam Dravida, Enrique Hernandez-Valencia, Murali Krishnaswamy, James S. Manchester | 2009-09-29 |
| 7502361 | Subnetwork layer for a multimedia mobile network | Walid Ahmed, Subrahmanyam Dravida, Hong Jiang, Kiran M. Rege | 2009-03-10 |
| 7451340 | Connection set-up extension for restoration path establishment in mesh networks | Zbigniew M. Dziong, Ramesh Nagarajan, Muhammad A. Qureshi, Yung-Terng Wang | 2008-11-11 |
| 7406074 | Bundling messages in communication networks | Ramesh Nagarajan | 2008-07-29 |
| 7096275 | Methods and apparatus for protection against network failures | Ramesh Nagarajan | 2006-08-22 |
| 6947398 | Addressing scheme for a multimedia mobile network | Walid Ahmed, Subrahmanyam Dravida, Hong Jiang, Kiran M. Rege | 2005-09-20 |
| 6765896 | Address option for use in an internet protocol-based multimedia mobile network | Walid Ahmed, Hong Jiang, Pantelis Monogioudis, Kiran M. Rege | 2004-07-20 |
| 6747961 | Mobility management for a multimedia mobile network | Walid Ahmed, Subrahmanyam Dravida, Hong Jiang, Kiran M. Rege | 2004-06-08 |
| 6735202 | Mobility management techniques for use in an internet protocol-based multimedia mobile network | Walid Ahmed, Hong Jiang, Pantelis Monogioudis, Kiran M. Rege | 2004-05-11 |
| 6704311 | Application-level switching server for internet protocol (IP) based networks | Mooi Choo Chuah, Anlu Yan, On-Ching Yue | 2004-03-09 |
| 6690659 | Addressing techniques for use in an internet protocol-based multimedia mobile network | Walid Ahmed, Hong Jiang, Pantelis Monogioudis, Kiran M. Rege | 2004-02-10 |
| 6674744 | Point-to-point data transport over the internet utilizing label switching without IP headers | Enrique Hernandez-Valencia, Kotikalapudi Sriram, Yung-Terng Wang, On-Ching Yue | 2004-01-06 |
| 6662308 | Dual-homing select architecture | Stefano Baroni, Paramasiviah Harshavardhana, Muhammed A. Qureshi, Antonio Rodriguez-Moral, David Sugarmen | 2003-12-09 |
| 6529499 | Method for providing quality of service for delay sensitive traffic over IP networks | Enrique Hernandez-Valencia, Kotikalapudi Sriram, Yung-Terng Wang, On-Ching Yue | 2003-03-04 |
| 6349138 | Method and apparatus for digital transmission incorporating scrambling and forward error correction while preventing bit error spreading associated with descrambling | Subrahmanyam Dravida, George J. Kustka, Peter D. Magill, Curtis A. Siller, Jr., Kotikalapudi Sriram | 2002-02-19 |
| 6324179 | ATM network arranged to interface with STM in-band signaling | N. Farber, P. Harshavardhana, Rajiv Kapoor, Arik Kashper, Steven S. Katz +2 more | 2001-11-27 |
| 6263443 | Simplified data link protocol processor | Jon James Anderson, Subrahmanyam Dravida, Enrique Hernandez-Valencia, Murali Krishnaswamy, James S. Manchester | 2001-07-17 |
| 6256300 | Mobility management for a multimedia mobile network | Walid Ahmed, Subrahmanyam Dravida, Hong Jiang, Kiran M. Rege | 2001-07-03 |
| 6219339 | Method and apparatus for selectively discarding packets | Kotikalapudi Sriram, Yung-Terng Wang | 2001-04-17 |