To efficiently serve heterogeneous demands in terms of data rate, reliability, latency and mobility, network operators must optimize the utilization of their infrastructure resources. In …
In 5G scenarios, network slicing and multi-tier heterogeneous networks are critical to guarantee the service level agreement (SLA) of various services. In this letter, a dynamic …
Wireless network virtualization is emerging as a potential game-changer for fifth-generation wireless networks. Virtualization of network resources (eg, infrastructure and spectrum) …
5G mobile networks are envisioned to substantiate new vertical services with diverse performance requirements. Slicing in the radio access network (RAN) promises an efficient …
Y Huang, J Tan, YC Liang - Journal of Communications and Information …, 2017 - Springer
Abstract In HetNets (Heterogeneous Networks), each network is allocated with fixed spectrum resource and provides service to its assigned users using specific RAT (Radio …
Given the anticipated 1000 times growth of tele-traffic, the conception of efficient spectrum management and sharing mechanisms becomes essential for 5G networks due to the …
Wireless network virtualization enables mobile virtual network operators (MVNOs) to develop new services on a low-cost platform by leasing virtual resources from mobile …
5G communication technologies and networks help researchers and engineers look into intelligent transportation systems (ITS) with a new eye, including vehicular ad hoc networks …
Fifth-generation (5G) networks are already available in major urban areas and are expected to bring a major transformation to citizens' lives. 5G services, such as enhanced mobile …