Elastic password authentication scheme using the Passcell-based virtual scroll wheel.

Hyunyi Yi Siwan Kim Gunil Ma Jeong Hyun Yi

Published in: Int. J. Comput. Math. (2013)

Keyphrases

authentication scheme
user authentication
security analysis
image encryption
smart card
secret key
security flaws
authentication protocol
public key
password guessing
image authentication
mobile phone
data mining
biometric systems
information security
software architecture
lightweight
low cost
information systems