LAUSR

Distributed quantum system is a well-known method to overcome the problems of designing and manufacturing large quantum systems to achieve higher processing power in the world of quantum processing. In distributed quantum computing, a number of limited-capacity quantum circuits communicating with each other through communication channels operate as a large quantum circuit. The most essential step in designing a distributed quantum system is to optimize the communication between the components to reduce the overhead cost of communications. In this study, based on the commuting of quantum gates, an efficient method is proposed to reduce the number of teleportations required to perform distributed quantum circuits (DQCs). The results obtained from the evaluation of our method on benchmark circuits indicate an impressive decrease in the number of teleportations and a significant reduction in the execution time compared to the present methods.