[HTML][HTML] SDN-Based Integrated Satellite Terrestrial Cyber–Physical Networks with 5G resilience infrastructure: future trends and challenges

OA Ayofe, KC Okafor, OM Longe, CA Alabi… - Technologies, 2024 - mdpi.com
This paper reviews the state-of-the art technologies and techniques for integrating satellite
and terrestrial networks within a 5G and Beyond Networks (5GBYNs). It highlights key …

[HTML][HTML] An analytical model of a system with compression and queuing for selected traffic flows

S Hanczewski, M Stasiak, J Weissenberg - Electronics, 2023 - mdpi.com
This article proposes a new analytical model of a queuing system to which a mixture of multi-
service traffic is offered. The system under consideration has the advantage of servicing …

Model of a queuing system with BPP elastic and adaptive traffic

J Weissenberg, M Weissenberg - IEEE Access, 2022 - ieeexplore.ieee.org
This paper presents an analytical model of a multiservice queueing system that services
elastic and adaptive BPP traffic. The model presented in the paper was developed as an …

Call blocking probabilities under a probabilistic bandwidth reservation policy in mobile hotspots

IP Keramidi, ID Moscholios, PG Sarigiannidis - Telecom, 2021 - mdpi.com
In this paper we study a mobility-aware call admission control algorithm in a mobile hotspot.
To this end, a vehicle is considered which has an access point with a fixed capacity. The …

[HTML][HTML] Queuing models of links carrying streaming and elastic services

A Marin, MA Marsan, M Meo, M Sereno - Computer Networks, 2024 - Elsevier
We consider an access link carrying data generated by streaming and elastic services
requested by fixed or mobile end users, and subjected to an admission control (AC) …

Queuing Network Models of Multiservice RANs

A Marin, M Meo, M Sereno, MA Marsan - ACM Transactions on …, 2024 - dl.acm.org
In this article, we present a new queuing network model for the analysis of a portion of a
radio access network (RAN) comprising macro cell base stations (BSs) and small cell BSs …

The Impact of the adopted queue discipline on the accuracy of the analytical model in queuing systems with elastic and adaptive traffic

S Hanczewski, J Weissenberg - 2022 International Conference …, 2022 - ieeexplore.ieee.org
The paper presents algorithms for queuing packets (queue disciplines) in multi-service
networks in relation to the theoretical queuing algorithm called SDFIFO. For this purpose, the …

Modeling service mixes in access links: Product form and oscillations

A Marin, M Meo, M Sereno… - 2022 IEEE 23rd …, 2022 - ieeexplore.ieee.org
We consider an access link of a data network loaded with data flows generated by streaming
and elastic services requested by fixed or mobile end users, and subjected to an admission …

Multiservice loss models for cloud radio access networks

IA Chousainov, ID Moscholios, P Sarigiannidis… - IEEE …, 2021 - ieeexplore.ieee.org
In this paper, a cloud radio access network (C-RAN) is considered where the remote radio
heads (RRHs) are separated from the baseband units which form a common pool of …

Hardware Simulation of Multi-Service Queues

J Weissenberg, M Michalski - 2024 33rd International …, 2024 - ieeexplore.ieee.org
In this article, we present the concept and preliminary implementation of hardware
simulation for advanced multi-service queuing systems. Software simulation of such systems …