Location History:
- Palo Alto, CA (US) (2005 - 2011)
- Paris, FR (2015)
Company Filing History:
Years Active: 2005-2015
Title: Innovations of Nicholas Leavy
Introduction
Nicholas Leavy is a notable inventor based in Palo Alto, CA (US). He has made significant contributions to the field of technology, particularly in network protocols and security systems. With a total of 6 patents to his name, Leavy's work has had a considerable impact on the industry.
Latest Patents
One of his latest patents is titled "Transparently proxying transport protocol connections using an external server." This patent discloses methods and apparatus for processing data packets using a router and a proxy to transparently proxy a connection between a client and a server. The method involves mapping a TCP connection to a connection ID and sending a segment from the TCP connection to a proxy, which includes the connection ID, a direction value, and an identifier of an assigned proxy application. This innovative approach allows the segment to appear as if it originates from the connection.
Another significant patent is "Use of per-flow monotonically decreasing TTLs to prevent IDS circumvention." This system detects maliciously formed TCP/IP retransmit packets attempting to pass through an intrusion detection system (IDS) and prevents them from reaching their destination by enforcing early flow termination. The mechanism ensures that any packet flow attempting to confuse the sensor with a low TTL will be starved off and will never reach the destination host.
Career Highlights
Nicholas Leavy is currently employed at Cisco Technology, Inc., where he continues to innovate and develop new technologies. His work at Cisco has allowed him to collaborate with other talented professionals in the field.
Collaborations
Some of his notable coworkers include Michael L Hall, Jr and Karthik M Sadhasivam. Their combined expertise contributes to the advancement of technology at Cisco.
Conclusion
Nicholas Leavy's contributions to technology through his patents and work at Cisco Technology, Inc. highlight his role as an influential inventor in the field. His innovative approaches to network protocols and security continue to shape the industry.