Prabesh Babu Nanjundaiah

Title: Innovations by Prabesh Babu Nanjundaiah

Introduction

Prabesh Babu Nanjundaiah is a notable inventor based in Tumkur, India. He has made significant contributions to the field of technology, particularly in network communications. With a total of 6 patents to his name, Nanjundaiah has demonstrated a commitment to innovation and problem-solving in complex systems.

Latest Patents

One of his latest patents is a technique for mitigating the effects of slow or stuck virtual machines in fibre channel communications networks. This method involves monitoring an egress port connected to a server to detect a traffic flow comprising a plurality of data packets. It determines whether one of the packets is timeout dropped at the egress port. If at least one packet is timeout dropped, the method detects the destination identifier (DID) of the dropped packet and withdraws the device identified by the detected DID from its assigned FC zone, reactivating the zone. Additionally, if the traffic flow experiences high wait times, the method reduces the priority of the zone associated with the detected DID and reactivates the zone.

Another significant patent is the unconstrained supervisor switch upgrade. This patent describes a time unconstrained fabric switch software upgrade function for an in-switch-software-upgrade/downgrade (ISSU) in a network switch. Prior to an ISSU, Hello protocol data unit (PDU) information is stored for relevant control protocols of associated interfaces of the switch. During the ISSU configuration, Hello PDUs are sent on the interfaces according to the stored PDU information to maintain communication links, even when the control plane of the switch is partially dysfunctional.

Career Highlights

Prabesh Babu Nanjundaiah is currently employed at Cisco Technology, Inc., where he continues to innovate and contribute to advancements in network technology. His work has been instrumental in enhancing the efficiency and reliability of communication systems.

Collaborations

He has collaborated with notable coworkers such as Harsha Bharadwaj and Kishan Kumar Kotari Uppunda, further enriching his professional experience and contributions to the field.

Conclusion

Prabesh Babu Nanjundaiah's innovative patents and contributions to network technology highlight his role as a significant inventor in the industry. His work continues to impact the way communication systems operate, showcasing the importance of innovation in technology.