… Proposed scheme We propose an anonymous multi-server authentication protocol in this
section. Although, proposed protocol brings more computation at server side, but server is …

… survey of authenticated key agreement protocols, which have been proposed for multi-server …
In 2017, Chandrakar-Om presented a new anonymous three-factor AKA for a multi-server …

… , “An anonymous multi-server authenticated key agreement scheme based on trust computing
using … Mukhopadhyay, “A secure user anonymity-preserving biometric-based multi-server …

… user authentication protocol and key agreement for multi-server environment with anonymity.
… paper proposes a new anonymity ID-based user authenticated key agreement protocol for …

… They store the identity information directly, which fail to provide strong anonymity and suffer
… authenticated key agreement scheme (short for AKAS) with strong anonymity for multi-server …

… Besides, the anonymity and the unlinkability are both realized in our protocol. … an ID-based
authenticated key agreement protocol with key-exposure resistance for edge-based VANETs. …

… computational capacities of mobile devices, the hash-based multi-server authenticated key
agreement schemes … Recently, Kumar-Om presented such a scheme and proved its security …

… In [24], Haq et al. discussed a hash-based authentication protocol to address key … and can
accomplish user anonymity over public channel (due to pseudonym-based communication). …

… of multi-server authentication key protocol schemes provides a … of multiple legitimate
servers through a single registration. … User Anonymity: In our scheme, user’s ID anonymity is …

… them require unacceptable computation and communication … authenticated key agreement
protocol for multi-server … protocol with anonymity for multi-server environment. In their …