Skip to main content

Table 10 List of variables and their values

From: An elliptic curve cryptosystem-based secure RFID mutual authentication for Internet of things in healthcare environment

Notation

values (bits)

Common parameters:\(a,b,q,n\)

160,160,160,160

\(P:\mathrm{base point on elliptic curve}\)

320

Private key of the server/reader

160

Public key of the server/reader

320

Private key of the tag

160

Public key of the tag

320

Hash function

160

Symmetric encryption/decryption/session keys

128