International Symposium on Telecommunication (IST)

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An efficient design of a Crossbar Switch for Banyan Network and Nano Communication based on QCA technology

Authors :

Saeid Seyedi¹ Hatam Abdoli²

1- Department of Computer Engineering Faculty of Engineering, Bu-Ali Sina University Hamedan, Iran 2- Department of Computer Engineering Faculty of Engineering, Bu-Ali Sina University Hamedan, Iran

Keywords :

QCA،Noncommunication،On-Chip Communication،Banyan Network،QCADesigner

Abstract :

Quantum technology-based circuits process data a great deal faster than circuits built with conventional transistor-based technologies. Digital information in Quantum-Dot Cellular Automata (QCA) technology is provided by the polarization of electrons. One use of this QCA technology in the realm of nano communications is the construction of efficient electronic circuits. A collection of networked nanomachines with computing, data storage, sensing, and actuation capabilities is called a nanonetwork, often referred to as a nano-scale network. They can be constructed in a variety of methods, utilizing distinct stages for connecting connections and switching parts. Nanoscale communication network design reduces expenses and dissipation of energy. However, because the banyan network is one of the most widely used multistage communication architectural procedures that are required in all computer systems, it is also one of the most interesting issues in QCA nanotechnology. In this paper, a crossbar switch for banyan networks based on QCA is shown. The study suggests a single-layer, cost-analyzed QCA-based crossbar switch for the banyan network. The goal of the study is to reduce the number of cells, area, and latency in the crossbar switch for the banyan network that is based on QCA. The suggested QCA-based crossbar switch for the banana network uses 63 QCA cells, occupies 0.08 µm2 of space, and requires a delay of 0.5 clock cycles to accomplish its objective. With the QCA Designer 2.0.3 program, the QCA-based crossbar switch for the banyan network is implemented.