| 12113703 |
Data transfer for access points or switches in a cluster upon data tunnel failure |
Raghunandan Prabhakar |
2024-10-08 |
| 11985004 |
Multicast WAN optimization in large scale branch deployments using a central cloud-based service |
Raghunandan Prabhakar, Shankar Kambat Ananthanarayanan |
2024-05-14 |
| 11985027 |
Systems and methods for seamless failover in branch deployments by superimposing clustering solution on VRRP |
Raghunandan Prabhakar, Piyush Agarwal |
2024-05-14 |
| 11943230 |
System and method for dynamic orchestration of virtual gateways based on user role |
Raghunandan Prabhakar |
2024-03-26 |
| 11856034 |
Dynamic voice over internet protocol proxy for network bandwidth optimization |
Sasindran Devaraj, Sindhura Madduri, Mahesh Venkateshwaran |
2023-12-26 |
| 11777791 |
Failure detection and seamless traffic switchover using a VPN system |
Raghunandan Prabhakar |
2023-10-03 |
| 11778467 |
Precaching precursor keys within a roaming domain of client devices |
Raghunandan Prabhakar |
2023-10-03 |
| 11637779 |
Application classification distribution to network devices |
Mohan Ram Bhadravati Ramakrishna Bhat, Hao Lu, Raghunandan Prabhakar, Haifeng Zhang |
2023-04-25 |
| 11595231 |
Metric based dynamic virtual private network (VPN) tunnel between branch gateway devices |
Raghunandan Prabhakar |
2023-02-28 |
| 11588679 |
System and method of establishing seamless remote access virtual private network connections |
Raghunandan Prabhakar |
2023-02-21 |
| 11464073 |
Automatic deployment of wireless or wired networks through clustering of gateways and tunneling of data traffic to the gateways |
Raghunandan Prabhakar, Piyush Agarwal, Senthil Kumar Veeraswamy Santhanam |
2022-10-04 |
| 11457370 |
System and method for seamless live upgrade of access points using neighbor data |
Raghunandan Prabhakar, Hsiu-Wei Liu, Rishabh Gupta |
2022-09-27 |
| 10931516 |
Network link failure detection |
Srinivas Rao Killadi |
2021-02-23 |
| 10778519 |
Intelligent upgrades for network devices |
Srinivas Rao Killadi |
2020-09-15 |