publication . Conference object . 2019

5G Multi-Connectivity with Non-Ideal Backhaul: Distributed vs Cloud-Based Architecture

Diomidis S. Michalopoulos; Andreas Maeder; Niko Kolehmainen;
Open Access
  • Published: 21 Feb 2019
Abstract
We investigate the throughput performance of multi-connectivity over Heterogeneous Networks (HetNets). Specifically, we examine the effect of non-ideal backhaul on the throughput for two architecture scenarios, namely: i) The distributed HetNet scenario where the multi-connectivity anchor is co-located with the macro cell; ii) the cloud-based HetNet scenario, where the multi-connectivity anchor point is located at a centralized network point. An extensive set of simulations is conducted, followed by an investigation of the effect of the backhaul latency, packet file size and offered load on the throughput. It is shown that the cloud-based HetNet architecture lea...
Subjects
free text keywords: Cloud computing, business.industry, business, Backhaul (telecommunications), Computer network, Throughput, Offered load, File size, Heterogeneous network, Network packet, Computer science, Latency (engineering)
Related Organizations
Funded by
EC| 5G-MoNArch
Project
5G-MoNArch
5G Mobile Network Architecture for diverse services, use cases, and applications in 5G and beyond
  • Funder: European Commission (EC)
  • Project Code: 761445
  • Funding stream: H2020 | RIA
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