VoLTE and ViLTE Quality Measurement for LTE Over IMS Technology

Authors

DOI:

https://doi.org/10.14209/jcis.2026.3

Keywords:

VoLTE, ViLTE, IMS, Battery Consumption, Jitter.

Abstract

Video conferencing has become a widely adopted solution for meetings involving remote participants and rapid communication. This service must comply with the required Quality of Service (QoS) parameters to meet user expectations. The primary purpose of this work is to assess the energy consumption and jitter of a real-time testbed for Video over LTE (ViLTE) and Voice over LTE (VoLTE) over an IP Multimedia Subsystem (IMS). Modern technology is deployed to recreate the best feasible scenario for this goal. Based on the results of our test experiments, VoLTE can drain the battery faster than ViLTE, which consumes up to 112% of the battery while using the LTE B7 band. Our study provides an analysis of jitter evaluation for video conversations, evaluates power usage for ViLTE and VoLTE services, and quantifies jitter values.

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Author Biographies

Jackeline, Sidia

Sidia employee

Wesley B. Conde, SIDIA

Wesley B. Conde Electrical Engineering with an emphasis in Electronics from the Federal University of Amazonas - UFAM (2019-2024). Currently, is pursuing a Master’s degree at UFAM in the research area of intelligent systems and microelectronics. Have experience in RD with the SUPER Project (SAMSUNG), where applied neural networks to identify COVID-19 patients through X-ray images (2021-2022). Previously, worked in CP Protocol in SIDIA, focusing on the development of research and articles related to LTE and NR technologies.

Yuri Barbosa, Sidia

Sidia employee

Brenda Sousa, Sidia

Sidia employee

Caroline Medeiros, Sidia

Sidia employee

Italo Santos, Sidia

Sidia employee

Jadson Silva, Sidia

Sidia employee

Viviane Silva, Sidia

Sidia employee

Ingrid Souza, Sidia

Sidia employee

Filipe Pimentel, Sidia

Sidia employee

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Published

2026-02-03

How to Cite

Silva, J., Conde, W., Barbosa, Y., Sousa, B., Medeiros, C., Santos, I., … Pimentel, F. (2026). VoLTE and ViLTE Quality Measurement for LTE Over IMS Technology. Journal of Communication and Information Systems, 41(1), 26–31. https://doi.org/10.14209/jcis.2026.3

Issue

Vol. 41 No. 1 (2026)

Section

Letters

License

Copyright (c) 2026 Jackeline, Wesley B. Conde, Yuri Barbosa, Brenda Sousa, Caroline Medeiros, Italo Santos, Bruno Pinheiro, Jadson Silva, Viviane Silva, Ingrid Souza, Filipe Pimentel (Author)

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Received 2024-10-30
Accepted 2025-10-10
Published 2026-02-03