Matthew Delaney

Title: Innovations by Matthew Delaney

Introduction

Matthew Delaney is an accomplished inventor based in Portland, OR (US). He has made significant contributions to the field of computer networking, holding 2 patents that address critical issues in network security and data transmission.

Latest Patents

One of his latest patents is titled "Mitigating denial of service attacks by leveraging geographical locations of network edges." This innovative system analyzes network traffic at the network edge in a Point-of-Presence (POP) to prevent denial of service attacks, such as reflection attacks. The system filters attack traffic by comparing source identifiers to known identifiers from the same geographic region as the POP. If the source identifier is outside the POP's geographic region, the network traffic is rate limited, either by blocking it or reducing it to a desired threshold. Additionally, the POP edge location announces anycast addresses for receiving network traffic, ensuring proper routing.

Another notable patent is "Address encoding in encapsulated packets." This invention provides mechanisms for preserving address data in a stateless manner by storing a unique identifier in a header field of an encapsulated packet. This unique identifier corresponds to the address of an endpoint targeted by the original source device. It is persisted in an encapsulated return packet, allowing the recovery of the endpoint's address for inclusion in the source header field of the return packet.

Career Highlights

Matthew Delaney is currently employed at Amazon Technologies, Inc., where he continues to innovate and develop solutions that enhance network security and efficiency. His work has had a significant impact on the way data is transmitted and secured across networks.

Collaborations

He has collaborated with talented individuals such as Jordan Carl Cherry and Hardeep Singh Uppal, contributing to a dynamic and innovative work environment.

Conclusion

Matthew Delaney's contributions to the field of computer networking through his patents demonstrate his commitment to advancing technology and improving network security. His work at Amazon Technologies, Inc. continues to influence the industry positively.