[PDF] Top 20 An Improvement of Wang et al ’s Remote User Authentication Scheme against Smart Card Security Breach

... User authentication is one of the fundamental procedures to provide secure communications between user and server over an insecure public ...Recently, Wang et. al. proposed ... See full document

... password-based remote user authentication schemes, we see that most of the remote user authentication schemes that are password-based are impractical due to the fact that they ... See full document

... Remote user authentication is important to identify whether the communicating parties are valid or not using password and smart card between the login user and remote ... See full document

... based authentication protocol for the remote user is proposed which overcomes all the limitations of Huang et ...Jung et al. The proposed scheme utilizes the elliptic ... See full document

... et al. [9] and Hu et al. [7] each proposed an authentication scheme for a multi-server ...Lee et al. [6] proposed an authenticated key agreement scheme for ... See full document

... Das et al. [5] proposed a dynamic ID-based remote user authentication scheme, which can resist rep- lay, masquerade, and insider ...However, Wang et ...Das ... See full document

... proposed scheme and Taygi et al.’s [1] scheme is 2688 bits = (64 + 64 + 128 + 1024 + 1024 + 128 + 128 + 128) and 4608 bits = (64 + 64 + 1024 + 1024 + 128 + 64 + 128 + 1024 + 64 + 1024) ... See full document

... 2012, Wang et ...Yang et al.’s [25] and Hsieh-Leu’s [8] schemes are insecure against smart card loss attack and proposed a robust scheme to thwart the ... See full document

... identity-based authentication schemes are based on using only ...password-based authentication schemes are the simple and convenient method to have a user authenticated in order to provide services ... See full document

... legal user Ui, for having access to its ownSC parameters Bi, Ci, Di, Ei ...legal user Ui turns malicious, then this malicious adversary A could launch an impersonation attack against Ui, and ... See full document

... the authentication scheme proposed by ...enough against same weakness in section 2. We showed that his scheme is vulnerable to Denial- of-Service attack, Insider attack, Offline password ... See full document

... seminal authentication scheme in 1981 [26], several two-party authentication schemes have been proposed in the literature (for example, ...a user needs to register with each server ... See full document

... a smart card based authentication and key agreement scheme preserving the user anonymity was proposed by Wang, Juang and Lei, that is designed to provide users with secure ... See full document

... the security weaknesses of (1) anonymity violation, and (2) the password guessing attack when the smart card is lost, ...their scheme to include these ... See full document

... An’s authentication scheme improved Das’s scheme using security ...Das’s scheme is not secure against user impersonation attack, sever masquerading attack, password ... See full document

... password-based remote user authentication scheme which solves the user impersonation attack problem by adding a blind factor into the authentication information stored on a ... See full document

... thentication scheme in terms of security, friendli- ness and ...password authentication scheme using smart cards should satisfy the follow- ing requirements: (1) without maintaining ... See full document

... safe against many attacks ...attack, user impersonation attack, node compromise attack, and stolen-verifier ...Das‟s scheme is vulnerable to an offline password-guessing attack by insider, ... See full document

... many smart card based authentica- tion schemes using password have been designed [1, 7, 11, 12, 14–17, 19, ...A user is allowed to select his password of his choice to protect security ... See full document

... the Remote User Authentication scheme in 1981 ...the remote user authentication ...Chang et al. [8] proposed dynamic identity based remote user ... See full document