Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Conference Papers Conference Paper Faculty Publications- Conference Papers Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Physical Unclonable Function and OAuth 2.0 Based Secure Authentication Scheme for Internet of Medical Things Subject The topic of the resource IoMT; Lightweight authentication; OAuth 2.0; PUF Description An account of the resource With ubiquitous computing and penetration of high-speed data networks, the Internet of Medical Things (IoMT) has found widespread application. Digital healthcare helps medical professionals monitor patients and provide services remotely. With the increased adoption of IoMT comes an increased risk profile. Private and confidential medical data is gathered across various IoMT devices and transmitted to medical servers. Privacy breach or unauthorized access to personal medical data has far-reaching consequences. However, heterogeneity, limited computational resources, and lack of standardization in authentication schemes prevent a robust IoMT security framework. This paper introduces a secure lightweight authentication and authorization scheme. The use of the Physical Unclonable Function (PUF) reduces pressure on computational resources and establishes the authenticity of the IoMT. The use of OAuth 2.0 open standard for authorization allows interoperability between different vendors. The resilience of the model to impersonation and replay attacks is analyzed. 2021, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. Creator An entity primarily responsible for making the resource Krishnan V.; Cherillath Sukumaran S. Source A related resource from which the described resource is derived Lecture Notes in Networks and Systems, Vol-290, pp. 68-79. Publisher An entity responsible for making the resource available Springer Science and Business Media Deutschland GmbH Date A point or period of time associated with an event in the lifecycle of the resource 2021-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1007/978-981-16-4486-3_7" target="_blank" rel="noreferrer noopener">https://doi.org/10.1007/978-981-16-4486-3_7</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85115047643&amp;doi=10.1007%2F978-981-16-4486-3_7&amp;partnerID=40&amp;md5=671f983207fd1a56c757866c8eec40a7" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85115047643&amp;doi=10.1007%2f978-981-16-4486-3_7&amp;partnerID=40&amp;md5=671f983207fd1a56c757866c8eec40a7</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 23673370; ISBN: 978-981164485-6 Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Conference paper Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Krishnan V., Department of Computer Science, CHRIST (Deemed To Be University), Hosur Road, Bangalore, Karnataka, 560029, India; Cherillath Sukumaran S., Department of Computer Science, CHRIST (Deemed To Be University), Hosur Road, Bangalore, Karnataka, 560029, India