Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7940765 | Limiting unauthorized sources in a multicast distribution tree | Sandeep Rao, Senthilkumar Krishnamurthy, Venkateshwar Rao Pullela, Ashwin Sampath | 2011-05-10 |
| 7760720 | Translating native medium access control (MAC) addresses to hierarchical MAC addresses and their use | Venkateshwar Rao Pullela | 2010-07-20 |
| 7606229 | Generic bridge packet tunneling | Marco Foschiano, Sacidhar C. Nambakkam, Sushilkumar K. Goyal, Alagu Annaamalai, Prabhu Seshachellam | 2009-10-20 |
| 7562389 | Method and system for network security | Rajan Goyal, Virgil N. Mihailovici, Rahul Gupta, Pere Monclus, Ahsan Habib +2 more | 2009-07-14 |
| 7558878 | Optimal sync for rapid spanning tree protocol | Norman W. Finn | 2009-07-07 |
| 7480258 | Cross stack rapid transition protocol | Pauline Shuen, Chinying Chaou, Mallikarjuna R. Padavala, Moni Pande | 2009-01-20 |
| 7460492 | Spanning tree loop guard | Maurizio Portolani, Marco Foschiano | 2008-12-02 |
| 7447166 | Method to distribute IEEE 802.1X authenticated users among multiple broadcast domains | Ian Foo, Shyam Murthy, Ramesh V. N. Ponnapalli, Rajasekhar Manam | 2008-11-04 |
| 7219195 | Associative memory with invert result capability | Venkateshwar Rao Pullela | 2007-05-15 |
| 7177946 | Optimal sync for rapid spanning tree protocol | Norman W. Finn | 2007-02-13 |
| 7061875 | Spanning tree loop guard | Maurizio Portolani, Marco Foschiano | 2006-06-13 |