{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,14]],"date-time":"2025-11-14T07:34:47Z","timestamp":1763105687730,"version":"build-2065373602"},"reference-count":29,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2020,2,7]],"date-time":"2020-02-07T00:00:00Z","timestamp":1581033600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["U1736105"],"award-info":[{"award-number":["U1736105"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>The current baseline architectures in the field of the Internet of Things (IoT) strongly recommends the use of edge computing in the design of the solution applications instead of the traditional approach which solely uses the cloud\/core for analysis and data storage. This research, therefore, focuses on formulating an edge-centric IoT architecture for smartphones which are very popular electronic devices that are capable of executing complex computational tasks at the network edge. A novel smartphone IoT architecture (SMIoT) is introduced that supports data capture and preprocessing, model (i.e., machine learning models) deployment, model evaluation and model updating tasks. Moreover, a novel model evaluation and updating scheme is provided which ensures model validation in real-time. This ensures a sustainable and reliable model at the network edge that automatically adjusts to changes in the IoT data subspace. Finally, the proposed architecture is tested and evaluated using an IoT use case.<\/jats:p>","DOI":"10.3390\/s20030892","type":"journal-article","created":{"date-parts":[[2020,2,7]],"date-time":"2020-02-07T11:50:28Z","timestamp":1581076228000},"page":"892","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":11,"title":["Smartphone Architecture for Edge-Centric IoT Analytics"],"prefix":"10.3390","volume":"20","author":[{"given":"Bockarie Daniel","family":"Marah","sequence":"first","affiliation":[{"name":"School of Computer &amp; Software, Nanjing University of Information Science &amp; Technology, Nanjing 210-044, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zilong","family":"Jing","sequence":"additional","affiliation":[{"name":"School of Computer &amp; Software, Nanjing University of Information Science &amp; Technology, Nanjing 210-044, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2320-1692","authenticated-orcid":false,"given":"Tinghuai","family":"Ma","sequence":"additional","affiliation":[{"name":"School of Computer &amp; Software, Nanjing University of Information Science &amp; Technology, Nanjing 210-044, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Raeed","family":"Alsabri","sequence":"additional","affiliation":[{"name":"School of Computer &amp; Software, Nanjing University of Information Science &amp; Technology, Nanjing 210-044, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Raphael","family":"Anaadumba","sequence":"additional","affiliation":[{"name":"School of Computer &amp; Software, Nanjing University of Information Science &amp; Technology, Nanjing 210-044, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Abdullah","family":"Al-Dhelaan","sequence":"additional","affiliation":[{"name":"College of Computer and Information Sciences, King Saud University, Riyadh 11362, Saudi Arabia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mohammed","family":"Al-Dhelaan","sequence":"additional","affiliation":[{"name":"College of Computer and Information Sciences, King Saud University, Riyadh 11362, Saudi Arabia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2020,2,7]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1321","DOI":"10.1109\/TII.2019.2938861","article-title":"Big Data Cleaning Based on Mobile Edge Computing in Industrial Sensor-Cloud","volume":"16","author":"Wang","year":"2020","journal-title":"IEEE Trans. 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