Yegappan Lakshmanan

Title: Yegappan Lakshmanan: Innovator in Network Security

Introduction

Yegappan Lakshmanan is a prominent inventor based in Union City, CA, known for his significant contributions to network security technologies. With a total of nine patents to his name, he has made remarkable advancements in the field of virtualized network environments.

Latest Patents

One of his latest patents is titled "Virtual switch-based threat defense for networks with multiple virtual network functions." This innovation describes techniques for providing network traffic security in a virtualized environment. A threat-aware controller utilizes a threat feed from a threat intelligence service to establish a threat detection engine on virtual switches. Together, the threat-aware controller and the threat detection engine work to detect any anomalous or malicious behavior in network traffic, enabling quick detection, verification, and isolation of network threats.

Another notable patent is "Dynamic cellular connectivity between the hypervisors and virtual machines." This patent outlines systems, methods, and computer-readable media for requesting a cellular IP address by initiating a call with a modem. It details the process of establishing data packet network connectivity with the cellular IP address and assigning it to a virtual L2-bridge interface. The innovation includes mapping the MAC address of a virtual machine with that of the virtual L2-bridge interface and updating the interface with a different cellular IP address while maintaining connectivity.

Career Highlights

Yegappan Lakshmanan is currently employed at Cisco Technology, Inc., where he continues to develop cutting-edge technologies in network security. His work has been instrumental in enhancing the security measures of virtualized environments, making significant strides in protecting network infrastructures.

Collaborations

He collaborates with talented professionals in his field, including Sabita Jasty and Yanping Qu, who contribute to the innovative projects at Cisco Technology, Inc.

Conclusion

Yegappan Lakshmanan's contributions to network security through his patents and work at Cisco Technology, Inc. highlight his role as a leading inventor in the industry. His innovations continue to shape the future of network security, ensuring safer virtual environments for users.