Advances in Machine learning and artificial intelligence with learning abilities has become a revolutionary technology which the communication industry is exploring, with the aim of introducing it into communication networks and to provide new services, and to improve network efficiency and user experience. The areas of machine learning and communication technology are converging. Today’s communication systems generate a large amount of traffic data, which can help to significantly enhance the design and management of networks and communication components when combined with advanced machine learning methods. Furthermore, recently developed end-to-end training procedures offer new ways to jointly optimize the components of a communication system.