Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7961725 | Enterprise network architecture for implementing a virtual private network for wireless users by mapping wireless LANs to IP tunnels | Ramakrishnan Nagarajan | 2011-06-14 |
| 7961690 | Wireless switch network architecture implementing mobility areas within a mobility domain | Ramakrishnan Nagarajan, Ravinder Verma | 2011-06-14 |
| 7916682 | Wireless switch network architecture implementing layer 3 mobility domains | Ramakrishnan Nagarajan | 2011-03-29 |
| 7885233 | Forwarding broadcast/multicast data when wireless clients layer 3 roam across IP subnets in a WLAN | Ramakrishnan Nagarajan | 2011-02-08 |
| 7826869 | Mobility relay techniques for reducing layer 3 mobility control traffic and peering sessions to provide scalability in large wireless switch networks | Ramakrishnan Nagarajan | 2010-11-02 |
| 7804806 | Techniques for peer wireless switch discovery within a mobility domain | Ramakrishnan Nagarajan | 2010-09-28 |
| 7639648 | Techniques for home wireless switch redundancy and stateful switchover in a network of wireless switches supporting layer 3 mobility within a mobility domain | Ramakrishnan Nagarajan | 2009-12-29 |
| 7613150 | Hitless restart mechanism for non-stop data-forwarding in the event of L3-mobility control-plane failure in a wireless switch | Ramakrishnan Nagarajan | 2009-11-03 |
| 7443814 | Method and apparatus for segmentation, reassembly and inverse multiplexing of packets and ATM cells over satellite/wireless networks | Anil Agarwal, Moorthy Hariharan, Shekhar V. Patankar | 2008-10-28 |
| 7366134 | Dynamic allocation of network resources in a multiple-user communication system | Pratik Bose, Dilip S. Gokhale, Ajai Kaul | 2008-04-29 |
| 6839332 | Method for transmission of circuits, packets, and cells in a satellite/wireless TDMA system | Anil Agarwal | 2005-01-04 |
| 6539003 | Method for acquisition and synchronization of terminals in a satellite/wireless TDMA system | Anil Agarwal, Charles Thorne | 2003-03-25 |