Ling Xiong, Daiyuan Peng, Tu Peng, Hongbin Liang, Vol. 11, No. 12, December 30, 2017
10.3837/tiis.2017.12.026

• Mobile Cloud Computing
• Single Sign-On
• trust third party
• authentication
• user anonymity

Shipra Kumari, Hari Om, Vol. 9, No. 12, December 30, 2015
10.3837/tiis.2015.12.014

• authentication
• user anonymity
• bilinear pairing
• Biometric
• Elliptic curve cryptography (ECC).

Chun-Ta Li, Cheng-Chi Lee, Chi-Yao Weng, Chun-I Fan, Vol. 7, No. 1, January 29, 2013
10.3837/tiis.2013.01.008

• identity
• key agreement
• Password
• smart card
• Multi-Server Architecture
• user anonymity
• User Authentication