Hugo J W Vliegen

Title: Innovations of Hugo J W Vliegen

Introduction

Hugo J W Vliegen is a notable inventor based in Menlo Park, CA (US). He has made significant contributions to the field of technology, particularly in network security and data transmission. With a total of 6 patents to his name, Vliegen's work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is titled "Multi-hop WAN MACsec over IP - An egress frame processing method." This invention involves receiving an Ethernet frame and determining information that defines an Internet Protocol (IP) tunnel between a network device and a peer network device over a public wide area network. A media access control security (MACsec) policy is established to protect the Ethernet frame based on the IP tunnel information. The protected Ethernet frame is then transmitted to the peer network device over the IP tunnel.

Another significant patent by Vliegen is also titled "Multi-hop WAN MACsec over IP." In this method, an egress frame is received, which includes an outer Ethernet frame, an IP header, a layer 3 (L3) encapsulation, and an inner Ethernet frame with a payload. The components are parsed, and a MACsec policy is determined to protect the inner Ethernet frame while leaving the outer components unprotected. The partly protected output egress frame is then transmitted to the peer network device over a public wide area network.

Career Highlights

Hugo J W Vliegen is currently employed at Cisco Technology, Inc., where he continues to innovate and develop new technologies. His work at Cisco has allowed him to be at the forefront of advancements in network security and data transmission.

Collaborations

Throughout his career, Vliegen has collaborated with several talented individuals, including Craig Donald Dubrule and Mahbubul Alam. These collaborations have contributed to the development of innovative solutions in the technology sector.

Conclusion

Hugo J W Vliegen is a distinguished inventor whose work in network security has led to multiple patents and significant advancements in technology. His contributions continue to shape the future of data transmission and security protocols.