Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9794148 | Node protection for stacked labels | Chandrasekar Ramachandran, Hannes Gredler | 2017-10-17 |
| 9692692 | High-scale data center having LSP transport hierarchy | Kaliraj Vairavakkalai, Chandrasekar Ramachandran | 2017-06-27 |
| 8982692 | System and method for rapid link failure handling | Mukesh Moopath Velayudhan, Ramkumar Krishnamoorthy, Narasimhan Ganapathiraman, Sapna Kothari, Nirupa Venkatapathy +1 more | 2015-03-17 |
| 8792497 | Method and apparatus for performing link aggregation | Samer I. Nubani, Charles Chul Hyun Park, Sirisha Paturi | 2014-07-29 |
| 7990852 | Methods and apparatus for improving network communication using BFD and VRRP tracking system | Sasha Cirkovic, Chirayu Shah, Anuradha Karuppiah | 2011-08-02 |
| 7856024 | Method and apparatus for integrating routing and bridging functions | Anuradha Karuppiah, Samer I. Nubani | 2010-12-21 |
| 7693046 | Method and apparatus for maintaining network connectivity via label switched path(s) | Man-Tung T. Hsiao, Vivek Venkatraman, Ravindra Sunkad, Ramkumar Krishnamoorthy | 2010-04-06 |
| 7639685 | Method and apparatus for multicast forwarding | Vivek Venkatraman, Ajay Virginkar, Sanjay Khanna, David Curry | 2009-12-29 |