Modern computer systems permit users to access protected information from remote locations. In certain secure environments, it would be desirable to restrict this access to a part...
— Login access control refers to securing the entry point to a computing system. The login system is responsible for this service and must provide a number of tasks, the main tas...
Recent years have witnessed the trend of leveraging cloudbased services for large scale content storage, processing, and distribution. Security and privacy are among top concerns ...
—In this paper, we propose a new user authentication (UA) scheme based on one-time password (OTP) protocol using smart cards for home networks. The proposed scheme is to authenti...
Multicast Security is one of the important problems to solve for the successful deployment of group communication applications, and source authentication of multicast data is a key...