3PSA: 3-Party Smart Card-Based Authentication Scheme
Eun‐Jun Yoon, Kee-Young Yoo · 2009
This paper proposes an efficient and secure three-party smart card-based authentication (3PSA) scheme based on one-way hash function without verification table to minimize the complexity of hash operation among all users and fit three-party communication. The proposed 3PSA scheme is based on the random nonce, uses one-way hash function, and does not need to store any verification table in the server. In addition, the proposed 3PSA scheme can withstand seven well known network security attacks.