Abstract
The Internet of Things (IoT) is the interconnection of computing devices embedded in everyday objects, enabling them to send and receive data via the Internet. Unfortunately, single cellular networks cannot provide the best connectivity for IoT applications due to limited coverage, network congestion, and poor data rate. A multi-cellular network modem was developed in this research work to establish reliable and cost-effective network connectivity for information broadcast in outdoor IoT applications. The prototype modem continuously monitors network parameters, including download rate, upload rate, and latency, and switches to the best available network using a selection algorithm to ensure optimum quality of service. Based on the assessment of the prototype modem, the network selection algorithm was able to continuously switch to the best available network based on the download rate with a 100% success rate at all five urban test locations. The modem also provided a significant improvement of up to 10% in terms of packet transfer speed compared to a single network system. Additionally, when connected to an IoT device, the modem achieved an impressive 100% data broadcast success rate, compared to 96% and 89% when using a single network setup.
| Original language | English |
|---|---|
| Title of host publication | Advances in Visual Informatics - 7th International Visual Informatics Conference, IVIC 2021, Proceedings |
| Editors | Halimah Badioze Zaman, Alan F. Smeaton, Timothy K. Shih, Sergio Velastin, Tada Terutoshi, Bo Nørregaard Jørgensen, Hazleen Aris, Nazrita Ibrahim |
| Publisher | Springer Science and Business Media Deutschland GmbH |
| Pages | 310-321 |
| Number of pages | 12 |
| ISBN (Print) | 9783030902346 |
| DOIs | |
| Publication status | Published - 2021 |
| Externally published | Yes |
| Event | 7th International Conference on Advances in Visual Informatics, IVIC 2021 - Kajang, Malaysia Duration: 23 Nov 2021 → 25 Nov 2021 |
Publication series
| Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
|---|---|
| Volume | 13051 LNCS |
| ISSN (Print) | 0302-9743 |
| ISSN (Electronic) | 1611-3349 |
Conference
| Conference | 7th International Conference on Advances in Visual Informatics, IVIC 2021 |
|---|---|
| Country/Territory | Malaysia |
| City | Kajang |
| Period | 23/11/21 → 25/11/21 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 11 Sustainable Cities and Communities
Keywords
- Cellular networks
- Internet of Things
- IoT Applications
- IoT Networking
- Network selection algorithms
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