Hancang Wang

Title: Hancang Wang: Innovator in Data Communication Technologies

Introduction

Hancang Wang is a notable inventor based in San Jose, CA, who has made significant contributions to the field of data communication. With a total of 3 patents to his name, Wang's work focuses on enhancing the efficiency and effectiveness of network systems.

Latest Patents

Wang's latest patents include a "System and method for efficient selection of a packet data servicing node." This innovation provides a data communication system that allows for the efficient management of data communication sessions from multiple packet data servicing nodes organized in a cluster. The system enables seamless transitions for mobile units as they move across different portions of the network, ensuring that data sessions are efficiently managed.

Another significant patent is the "System and method for optimizing authentication in a network environment." This method enhances the authentication process by retrieving a group profile from an authentication, authorization, and accounting (AAA) server. It allows for local caching of the group profile, enabling services to be provided to end users without the need for constant communication with the AAA server.

Career Highlights

Hancang Wang is currently employed at Cisco Technology, Inc., a leading company in networking and cybersecurity solutions. His work at Cisco has allowed him to develop and implement innovative technologies that improve data communication systems.

Collaborations

Wang has collaborated with notable colleagues such as Cheng-Lee Nee and Gopal K Dommety, contributing to various projects that enhance network efficiency and security.

Conclusion

Hancang Wang's contributions to data communication technologies through his patents and work at Cisco Technology, Inc. highlight his role as an influential inventor in the field. His innovations continue to shape the future of network systems and improve user experiences.