Inventor
Yourtchenko Andrew
BE4 patents
Patents
4 patentsUS10237068B2Mar 19, 2019
Network path proof of transit using in-band metadata
CISCO TECH INC5 citations81
US10211987B2Feb 19, 2019
Transport mechanism for carrying in-band metadata for network path proof of transit
CISCO TECH INC3 citations70
US10187209B2Jan 22, 2019
Cumulative schemes for network path proof of transit
CISCO TECH INC4 citations70
US12375463B2Jul 29, 2025
Internet protocol security and security parameter index summarization and data routing
CISCO TECH INC0 citations59