In this article, the authors have proposed a secure two-factor remote user authentication and session key agreement … scheme provides the amenity of mutual authentication and session key agreement safely. The informal security verification has …

through peer to peer connections (ad hoc mode). Authentication is one among the most primary research challenges for the … authentication process, which are of major concern for real-time applications and media streaming application. In the same way, it is … traditional authentication mechanisms frequently adopted the names and passwords of clients as login authentication. However …

In remote user authentication, a server confirms the authenticity of a user via unreliable channel. Several … authentication protocols are devised in the literature relied on the identity, password and biometric of a user. But, most of the … authentication protocols are either computationally expensive or not-secure from several kinds of malicious threats. In this document …

Recently, Om et al. proposed three-factor remote user authentication protocol using ElGamal cryptosystem and ensured … discover that it unable to resist three attacks (like password guessing; denial of service; and user impersonation). Moreover …, their protocol is not facilitating user anonymity. To solve these security vulnerabilities, the authors devise a secure and …

problems, we propose in this paper an authentication and confidentiality scheme based on homomorphic encryption, and also a …

authentication watermark for each group, embed the watermark using the improved reversible data hiding approach, and hide the mark of …

feature of Braille for the authentication of VC. In this paper, the authors will conduct an experiment embedding Braille into …

pattern that aims to determine the optimal cost to be apply into security mechanisms deciding on the measure components of … and down time by implementing semi-group structure CIA pattern, mean while improving the throughput of the Business … time. This proposed CIA Pattern is the part of protection, detection, benchmarking, fault analysis and risk assessment of …