2026-06-06T03:49:05Zhttps://riuma.uma.es/rest/oai/requestoai:riuma.uma.es:10630/164912026-02-03T12:18:02Zcom_10630_2254col_10630_37959
RIUMA. Repositorio Institucional de la Universidad de Málaga
author
Gijón-Martín, Carolina
author
Luna-Ramírez, Salvador
author
Toril-Genovés, Matías
2018-09-19T11:07:59Z
2018-09-19T11:07:59Z
2018-09-19
https://hdl.handle.net/10630/16491
The increase in traffic and services in mobile networks has made network management a very complex task. This fact has motivated the development of many algorithms in a Self-Organized Network (SON) framework, such as Mobility Load Balancing (MLB). MLB achieves to solve congestion problems by sharing traffic demand among neighbour cells through the modification of handover parameters. However, it presents some limitations in current LTE networks. These limitations have a negative impact on end-user throughput and thus in Quality of Experience (QoE) perceived by end-users. In this paper, a sensitivity analysis of throughput according to Handover (HO) margins is presented and an alternative indicator for tuning HO margins is introduced, focusing on end-user throughput. The assessment is carried out in a trial LTE network. Results show that the proposed indicator improves network performance in terms of end-user throughput from that obtained with classical MLB algorithms.
eng
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Redes locales inalámbricas
Un nuevo criterio basado en calidad de experiencia para el balance de carga en redes LTE
conference output
URL
https://riuma.uma.es/bitstreams/855ff182-393d-4113-8723-62414e055f5e/download
File
MD5
ddf8c4973b9fb86c1f4ee61b98269627
426843
application/pdf
abstract_URSI_2018_CarolinaGijonMartin.pdf