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 A proof of concept implementation of a mobile based authentication scheme without password table for cloud environment Subject The topic of the resource Cloud; Mobile Token; No-Password-table; QR-Code; SAML; Single Sign-On; Two-Factor Authentication Description An account of the resource Cloud computing is a fast growing technology offering a wide range of software and infrastructure services on a pay-per-use basis. Many small and medium businesses (SMB's) have adopted this utility based Computing Model as it contributes to reduced operational and capital expenditure. Though the resource sharing feature adopted by Cloud service providers (CSP's) enables the organizations to invest less on infrastructure, it also raises concerns about the security of data stored at CSP's premises. The fact that data is prone to get accessed by the insiders or by other customers sharing the storage space is a matter of concern. Regulating access to protected resources requires reliable and secure authentication mechanism, which assures that only authorized users are provided access to the services and resources offered by CSP. This paper proposes a strong two-factor authentication mechanism using password and mobile token. The proposed model provides Single Sign-on (SSO) functionality and does not require a password table. Besides introducing the authentication scheme, the proof of concept implementation is also provided. 2015 IEEE. Creator An entity primarily responsible for making the resource Binu S.; Mohan A.; Deepak K.T.; Manohar S.; Misbahuddin M.; Raj P. Source A related resource from which the described resource is derived Souvenir of the 2015 IEEE International Advance Computing Conference, IACC 2015, pp. 1224-1229. Publisher An entity responsible for making the resource available Institute of Electrical and Electronics Engineers Inc. Date A point or period of time associated with an event in the lifecycle of the resource 2015-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1109/IADCC.2015.7154897" target="_blank" rel="noreferrer noopener">https://doi.org/10.1109/IADCC.2015.7154897</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-84941985387&amp;doi=10.1109%2FIADCC.2015.7154897&amp;partnerID=40&amp;md5=15070f1417657f8e8876900248845cbd" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-84941985387&amp;doi=10.1109%2fIADCC.2015.7154897&amp;partnerID=40&amp;md5=15070f1417657f8e8876900248845cbd</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISBN: 978-147998047-5 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 Binu S., Christ University, Bangalore, India; Mohan A., Dept. of Computer Science and Engineering, BMSCE, Bangalore, India; Deepak K.T., Dept. of Computer Science and Engineering, BMSCE, Bangalore, India; Manohar S., Dept. of Computer Science and Engineering, BMSCE, Bangalore, India; Misbahuddin M., CDAC, Electronic City, Bangalore, India; Raj P., IBM, India Pvt. Ltd., India