In this study, an improvement, and a generalization to more than two bits of the superdense coding protocol are presented. Based on both innovations, novel quantum key secure communication is developed, which uses N-bit key, optical multiplexers demultiplexers, repeaters, work thanks entanglement swapping. way, new allows simultaneous transmission N-bits encrypted through channels. This study i...

This article models the multihop data-routing in vehicular ad-hoc networks as multiple criteria decision making (MCDM) four steps. First, that have impact on performance of network layer are captured and transformed into fuzzy sets. Second, sets characterized by membership functions (FMFs), which interpolated (curve fitting) based data collected from massive experimental simulations. Third, ana...

We propose an new one-round implicitly authenticated three-party protocol that extends Joux’s protocol as well as a two-party identity-based protocol. Our protocols have a single communication round that consists of ephemeral (one-time) public keys along with certificates in the tripartite protocol, and identities in the identity-based setting. As such our protocols are communication efficient ...