Results 21 to 30 of about 25,584 (205)
A Multicast Technique for Fixed and Mobile Optical Wireless Backhaul in 5G Networks
IEEE Access, 2018 The data demand for 5G networks is expected to be much higher than current throughput requirements. To meet this demand, a dense topology of interlinked small cells is needed. Laying new copper and fiber in such a dense network would be cost prohibitive.
Michael Atakora, Harsha Chenji
doaj +1 more source
Joint Access-Backhaul Perspective on Mobility Management in 5G Networks [PDF]
, 2017 The ongoing efforts in the research development and standardization of 5G, by both industry and academia, have resulted in the identification of enablers (Software Defined Networks, Network Function Virtualization, Distributed Mobility Management, etc ...
Demirkol, Ilker +4 more
core +2 more sources
Cooperative Wireless Backhauling
CoRR, 2016 We consider wireless backhauling for a scenario where two small-cell base stations (SC-BSs) employ the same time and frequency resources for offloading their data to a common macro-cell base station (MC-BS). The two SC-BSs allocate a part of the shared resource to exchange data in order to be able to cooperate to boost the backhaul capacity.
Vahid Jamali +2 more
openaire +2 more sources
Integrated Access Backhauled Networks [PDF]
2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall), 2019 5G is finally here. Initial deployments are already operational in several major cities and first 5G-capable devices are being released. Though it is not limited only to millimeter wave deployments, the main promise of 5G lies in the utilization of the high bandwidth available at high frequencies.
Oumer M. Teyeb +5 more
openaire +2 more sources
A Matching Model for the Backhaul Problem [PDF]
SSRN Electronic Journal, 2007 The 'backhaul problem' is characterized by an imbalance in transport flows between locations. This problem is usually studied in a perfectly competitive framework, which essentially predicts that when the imbalance is sufficiently large, the freight price of transport from low demand regions to high demand regions, the so-called backhaul price, drops ...
Erhan Demirel +2 more
openaire +4 more sources
Joint Hybrid Backhaul and Access Links Design in Cloud-Radio Access Networks [PDF]
, 2015 The cloud-radio access network (CRAN) is expected to be the core network architecture for next generation mobile radio systems. In this paper, we consider the downlink of a CRAN formed of one central processor (the cloud) and several base-station (BS ...
Al-Naffouri, Tareq Y. +3 more
core +2 more sources
A cross-layer heuristic algorithm for addressing shadowing problem in optical attocell networks [PDF]
, 2020 The performance of visible light communication (VLC)-based optical attocell networks degrades due to shadowing caused by opaque objects. In order to improve reliability, we propose a cross-layer algorithm to find the optimal routing and resource ...
Colle, Didier +2 more
core +1 more source
WiMAX backhaul for environmental monitoring [PDF]
Proceedings of the 7th International Conference on Mobile and Ubiquitous Multimedia, 2008 In environmental monitoring, wirelessly connected sensors form local networks and collect data, which are sent to a central repository for further analysis and permanent storage. In this paper we empirically evaluate the use of xed WiMAX to backhaul data from an environmental monitoring application. We nd that aggregating sensor readings is crucial for
Nissilä, Tuomas +4 more
openaire +2 more sources
Software-defined vehicular backhaul
2014 IFIP Wireless Days (WD), 2014 The network of roads and highways is a promising candidate to help network operators offload their infrastructure and cope with the ever-growing amount of data exchanged on the Internet. By piggybacking data onto vehicles, roads can be turned into a large-capacity transmission system when considering the increasing number of journeys involving vehicles.
Baron, Benjamin +5 more
openaire +3 more sources
MmWave Massive MIMO Based Wireless Backhaul for 5G Ultra-Dense Network [PDF]
, 2015 Ultra-dense network (UDN) has been considered as a promising candidate for future 5G network to meet the explosive data demand. To realize UDN, a reliable, Gigahertz bandwidth, and cost-effective backhaul connecting ultra-dense small-cell base stations ...
Dai, Linglong +5 more
core +2 more sources