Abstract :The security, speed and capacity of communication systems are vital to the digital world, where every device will become increasingly intelligent, automated and interconnected. Mobile networks can be described as data highways, and in a fully connected, intelligent digital world, everything from humans to vehicles, sensors, data, cloud resources and even robots must be connected. Fifth generation (5G) wireless networks offer significant advances beyond 4G, but may not meet all the connectivity demands of the future digital society. It is of great importance that the new communication system to be developed works in full harmony with the existing communication systems. In this study, potential 6G applications, 6G technologies were investigated and the importance of using artificial intelligence to prevent inconsistencies that may occur in heterogeneous networks was examined. Keywords : Cellular Communication, 5G, 6G