Tehnologii de cloud computing în rețele 5G pentru comunicația D2D / Cloud computing technologies in 5G networks for the D2D communication

The accelerated development of 5G network and deployment of resource-intensive applications (e.g., 3D gaming) need sufficient resources for processing these applications with lower latency is required. On the other hand, the end devices have limited computational resources that insufficient for the resource-intensive applications. The answer to where we can find available computational resources, accompanied by low latency communication, lies around device-to-device communication and cloud technologies. The cloud technologies are centralized computing paradigm has almost infinite computational resources and on-demand resource provisioning. Cloud technologies (including Fog and Edge) can overcome the computing resource problem mentioned above. The Device-to-Device communication is considered as one of the key enablers for various 5G services, including public safety services, content sharing, coverage extension, vehicular communication. Device-to-Device communication as a promising approach to transfer the data traffic in proximity with low latency communication. In this thesis, we try to integrate the cloud technologies with D2D communication where D2D users’ set is seen as a network of D2D clusters. These clusters are considered data sources that generate a resource-intensive services task. The cloud technologies provide a computational resource for these resource-intensive services.