Practical 5G KPI Measurement Results on a Non-Standalone Architecture
| Autor: | Zsolt Szalay, Daniel Ficzere, Pal Varga, Gabor Soos |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Computer science
010401 analytical chemistry Real-time computing Testbed Core network 020206 networking & telecommunications Throughput 02 engineering and technology 01 natural sciences 0104 chemical sciences 0202 electrical engineering electronic engineering information engineering Cellular network Performance indicator Reference model 5G Jitter |
| Zdroj: | NOMS |
| Popis: | While mobile network operators have started announcing their 5G-capable network implementations, practical details of their capabilities are not widely supported through measurements. This paper describes a practically implemented 5G architecture – based on the 5G Option 3x reference model – and initial results on its KPI (Key Performance Indicator) measurements.Beside being matched against the 5G network expectations, the results are compared to our actual hands-on 4G network measurements. The analysis of the 5G testbed result shows that – as expected – 5G outperforms 4G in all basic KPIs, including up- and downlink throughput as well as latency. Furthermore, the practical measurement results on this non-standalone 5G architecture show that – when traffic preferences are configured well – latency and jitter are not significantly affected by the load of the cell or the core network. This is a long-awaited proof on 5G KPI promises coming true. |
| Databáze: | OpenAIRE |
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