Results 211 to 220 of about 2,989 (265)

Advanced Handover Decision with Mobility Awareness for 5G/6G Mobile Networks in Ultra-Dense and Smart Cities Area. [PDF]

open access: yesSensors (Basel)
Loutfi SI   +7 more
europepmc   +1 more source

Dynamic Network Slicing for Multitenant Heterogeneous Cloud Radio Access Networks [PDF]

open access: yesIEEE Transactions on Wireless Communications, 2018
Multitenant cellular network slicing has been gaining huge interest recently. However, it is not well-explored under the heterogeneous cloud radio access network (H-CRAN) architecture. This paper proposes a dynamic network slicing scheme for multitenant H-CRANs, which takes into account tenants' priority, baseband resources, fronthaul and backhaul ...
Ying Loong Lee   +2 more
exaly   +2 more sources

Resource Sharing in Heterogeneous Cloud Radio Access Networks

IEEE Wireless Communications, 2015
Heterogeneous cloud radio access networks incorporate the heterogeneous network and cloud radio access network concepts for next generation cellular networks. H-CRANs exploit the heterogeneity of macro and small cells from HetNets, enabling cellular networks to achieve higher spectral efficiency. Meanwhile, concepts from C-RANs involving baseband units
Luiz Dasilva   +2 more
exaly   +2 more sources

On Designing Energy-Efficient Heterogeneous Cloud Radio Access Networks

open access: yesIEEE Transactions on Green Communications and Networking, 2018
Heterogeneous cloud radio access network (H-CRAN) promises higher energy efficiency (EE) than the conventional cellular networks by centralizing the baseband signal processing into the baseband unit (BBU) pool hosted by cloud computing platforms. Because of the difference between H-CRAN and conventional cellular networks, existing energy-efficient ...
Nirwan Ansari, Gang Wu, Qiang Liu
exaly   +3 more sources

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