<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>The elastic optical network (EON) solution is the most flexible in terms of allocation of resources for various traffic streams transported in core part (edge-cloud) of Internet of Things (IoT) networks. This paper presents the results of a study on the determination of the occupancy distribution and the loss probability for particular traffic flows offered in EONs supporting IoT systems. The purpose of the research was to determine the impact of: the number of links making up a group, the numbers of frequency slot units (FSUs) in individual EON link, the traffic intensity of individual traffic flows, the capacity of the EON link (number of FSUs) and the number of FSUs requested by different traffic streams. The developed simulation program of link group of EON allows the calculation of the values of the occupancy distribution and loss probability. The results obtained from the simulation are presented on the graphs in the form of points with confidence intervals.</p>
</abstract>

The elastic optical network (EON) solution is the most flexible in terms of allocation of resources for various traffic streams transported in core part (edge-cloud) of Internet of Things (IoT) networks. This paper presents the results of a study on the determination of the occupancy distribution and the loss probability for particular traffic flows offered in EONs supporting IoT systems. The purpose of the research was to determine the impact of: the number of links making up a group, the numbers of frequency slot units (FSUs) in individual EON link, the traffic intensity of individual traffic flows, the capacity of the EON link (number of FSUs) and the number of FSUs requested by different traffic streams. The developed simulation program of link group of EON allows the calculation of the values of the occupancy distribution and loss probability. The results obtained from the simulation are presented on the graphs in the form of points with confidence intervals.

Simulation Studies of Link Group in Elastic Optical Networks Used in Internet of Things Solutions

Faculty of Computing and Telecommunications

Transport and Telecommunication Journal

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

The elastic optical network (EON) solution is the most flexible in terms of allocation of resources for various traffic streams transported in core part...

Simulation Studies of Link Group in Elastic Optical Networks Used in Internet of Things Solutions

Published Online: Jun 17, 2023

Page range: 278 - 287

DOI: https://doi.org/10.2478/ttj-2023-0022

Keywords
Computer simulation, elastic optical networks, frequency slot unit, Internet of Things, limited-availability group, loss probability

© 2023 Mariusz Głąbowski et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Simulation Studies of Link Group in Elastic Optical Networks Used in Internet of Things Solutions

Published Online: Jun 17, 2023

Page range: 278 - 287

DOI: https://doi.org/10.2478/ttj-2023-0022

KeywordsComputer simulation, elastic optical networks, frequency slot unit, Internet of Things, limited-availability group, loss probability

© 2023 Mariusz Głąbowski et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Keywords
Computer simulation, elastic optical networks, frequency slot unit, Internet of Things, limited-availability group, loss probability