26 years of experience for L2/L3 switching, router/switches architecture, Embedded systems, Linux kernel, TCP/IP, different lookup algorithms, congestion management, QoS, L4-L7 application. Has worked on many products right from the scratch. Currently working Openflow 1.3.1 data plane, horizontal scale-out SDN controller, SDN controller integration to openstack, network virtualization, Data center gateway, VxLAN gateway, L2oL3 & network virtualization. Have filed 60 USPTO patents with 54 of them is allowed.Has exposed to different depolyment scenarios like triple play in Broadband network, Data center network architecture/cloud computing, Carrier Ethernet network for boradband aggreagtion and mobile backhaulOwns 60+ patents (55+ assigned) in area of 5G transport, Time Synchroization, Algorithmic TCAM , TSN,XGS-PON, Re-Timing, Congestion control, QoS, Ethernet switch clustering, ACL, Carrier Ethernet, Data center Ethernet- QCN, SDN forwarding and control plane, Energy Efficiency, Load Balancing and Load Correction for SLA protection, enhanced hash lookup for L2/l3 forwarding etcSpecialties: Packet Processing, Carrier Grade Traffic Management , Lookup algorithms, Network deployment,SDN/NFV, Cloud SDN, SP SDN, Service Chaining, vHGW,cCPE/vEGW