Tiru Kumar Sheth

Title: Tiru Kumar Sheth: Innovator in RADIUS Authentication Technologies

Introduction

Tiru Kumar Sheth is a notable inventor based in Ottawa, Canada. He has made significant contributions to the field of authentication technologies, particularly in RADIUS server systems. With a total of 2 patents, his work focuses on enhancing security and efficiency in subscriber authentication processes.

Latest Patents

Tiru Kumar Sheth's latest patents include innovative methods for RADIUS authentication. The first patent, titled "Priority Based Radius Authentication," discloses an apparatus and method for an authentication server, such as a RADIUS server, to authenticate subscribers effectively. This method involves receiving a request message with multiple attributes, retrieving an authentication profile, and attempting to authenticate based on priority values associated with each attribute until successful authentication is achieved.

The second patent, "Radius Policy Multiple Authenticator Support," outlines a method for providing multiple authenticator support in response to RADIUS Access Request messages. This method includes receiving a RADIUS Access Request message, retrieving customer authentication information with multiple authenticator values, and attempting authentication against these values sequentially. This approach offers advantages over traditional single authenticator systems, enhancing the overall security and reliability of the authentication process.

Career Highlights

Tiru Kumar Sheth is currently employed at Alcatel Lucent, where he continues to develop and refine authentication technologies. His work has positioned him as a key player in the field, contributing to advancements that improve user security and system efficiency.

Collaborations

Throughout his career, Tiru has collaborated with talented professionals, including Ramaswamy Subramanian and Shanawaz Shaik. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the authentication domain.

Conclusion

Tiru Kumar Sheth's contributions to RADIUS authentication technologies demonstrate his commitment to enhancing security in digital communications. His innovative patents reflect a deep understanding of the challenges in authentication processes and provide effective solutions to address them.