A Cognitive Distortion based BB84 Protocol for Data Transmission in Intelligent System

The advent of technology and the rapid flow of data from Internet of Things (IoT) lead to finding a weakness in the framework on the existing cryptographic algorithms. The devices and the operations performed in cloud service providers make an open challenge to the data security. This work discusses about the BB84 protocol encoding polarization scheme for data security in the presence of mechanical properties for data transmission over secured quantum channel. The proposed model of Cognitive Distortion based BB84 protocol (CD-BB84) schema addresses the integrity of the message using error control and error correction mechanism with noise interpretation. In the quantum channel, the occurrence of qubits state changes due to the physical cable delinquency or by the presence of eavesdropper. This method provides a concealed polarization bases with the effective marginal loss on QNSR value in which the bases pass over the quantum channel.