Runfa Liao

Title: Runfa Liao: Innovator in Cross-Layer Authentication Methods

Introduction

Runfa Liao is a prominent inventor based in Chengdu, China. He has made significant contributions to the field of authentication methods, particularly through his innovative patent. His work focuses on enhancing security measures in communication systems.

Latest Patents

Runfa Liao holds a patent for a "Cross-layer authentication method based on radio frequency fingerprint." This invention outlines a method that includes several steps to ensure secure communication. The process begins with a legitimate transmitter sending a data packet to a receiver, which then verifies the packet through upper layer authentication. The receiver extracts the RF fingerprint eigenvector of the sender and stores it for future reference. In subsequent communications, the receiver compares the RF fingerprint eigenvector of incoming packets to ensure authenticity. This method is advantageous due to its low computational complexity, minimal delay, and high precision.

Career Highlights

Runfa Liao is affiliated with the University of Electronic Science and Technology of China. His academic background and research have positioned him as a key figure in the development of advanced authentication technologies. His work not only contributes to academic knowledge but also has practical applications in enhancing security protocols.

Collaborations

Runfa Liao has collaborated with notable colleagues, including Hong Wen and Jinling Zhang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Runfa Liao's contributions to the field of cross-layer authentication methods demonstrate his commitment to advancing technology and security. His innovative patent reflects a significant step forward in ensuring secure communications.