Inventor
SINGH ANNU
IN4 patents
Patents
4 patentsUS11212265B2Dec 28, 2021
Perfect forward secrecy (PFS) protected media access control security (MACSEC) key distribution
CISCO TECH INC0 citations58
US12470532B2Nov 11, 2025
System and method for multi-PHY based MACsec over secure tunnels
CISCO TECH INC0 citations54
US11381391B2Jul 5, 2022
Pre-shared secret key capabilities in secure MAC layer communication protocols
CISCO TECH INC0 citations49
US12598169B2Apr 7, 2026
System and method for early detection of duplicate security association of IPsec tunnels
CISCO TECH INC0 citations45