From: An elliptic curve cryptosystem-based secure RFID mutual authentication for Internet of things in healthcare environment
System parameters
\({P}_{{u}_{R}},P,n,H\)
Card reader storage
\({P}_{{u}_{R}},{P}_{{r}_{R}},{P}_{{u}_{T}},P,n,H\)
Card storage
\({P}_{{u}_{T}},{P}_{{r}_{T}},{P}_{{u}_{R}},P,n,H\)