Priyam De

Title: Innovations of Priyam De in Multicast Control Plane Functions

Introduction

Priyam De is an accomplished inventor based in Bengaluru, India, known for his significant contributions to the field of networking and multicast control plane functions. With a total of three patents to his name, he has demonstrated a strong commitment to advancing technology in this area.

Latest Patents

One of Priyam's latest patents focuses on the hardware offload of multicast control plane functions. This innovation provides a system and method for tunnel-based multicasting. During operation, a source-side designated router (DR) connected to a source device of a multicast group broadcasts a service-advertisement packet and receives a response packet from a client-side DR linked to one or more client devices within the multicast group. The source-side DR determines the address of the client-side DR based on the received response packet and establishes a hardware-based communication tunnel between the two routers. This process includes using hardware logic units to encapsulate multicast data packets originating from the source device. The source-side DR then sends multicast data packets over the established tunnel to the client-side DR, which forwards them to the client devices within the multicast group.

Another notable patent by Priyam is centered on efficient multicast packet forwarding in a distributed tunnel fabric. This system maintains a first tunnel between a first switch and a second switch in an overlay tunnel fabric. The encapsulation of packets sent via the overlay tunnel fabric is initiated and terminated within the fabric itself. The system also maintains a second tunnel between the first switch and a third switch, which is part of an external network. The switch distinguishes between intra-fabric and inter-fabric tunnels. Upon receiving a multicast control packet via the first tunnel, the system identifies the second tunnel as the inter-fabric tunnel and forwards the multicast control packet accordingly.

Career Highlights

Priyam De is currently employed at Hewlett Packard Enterprise Development LP, where he continues to innovate and contribute to the field of networking technologies. His work has been instrumental in enhancing the efficiency and effectiveness of multicast communication systems.

Collaborations

Priyam collaborates with talented individuals such as Tathagata Nandy and Chethan Chavadibagilu Radhakrishnabhat, who contribute to the innovative environment at Hewlett Packard Enterprise Development LP.

Conclusion

Priyam De's work in multicast control plane functions showcases his dedication to advancing networking technologies. His