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A Study of the OAuth 2.0 Protocol Extended Using SMS for Safe User Access

Authors:
Chae Cheol-Joo
Kwang-Nam Choi

Keywords: OAuth 2.0; User Access; Authentication; Authorization

Abstract:
Recently, diverse Web services and applications have been provided to users. Since these services are provided to the authenticated users only, users need to go through the authentication process whenever they use the services. To take care of this kind of inconvenience, the Open Authorization (OAuth) protocol which allows a 3rd party application to have restricted access authority against Web services has emerged. This OAuth protocol provides convenient and flexible services to users, but it has security weaknesses in acquiring authority. Therefore, this study proposes a method to analyze and improve security loopholes, which can occur in the OAuth 2.0 protocol.

Pages: 137 to 138

Copyright: Copyright (c) IARIA, 2016

Publication date: October 9, 2016

Published in: conference

ISSN: 2308-4464

ISBN: 978-1-61208-510-4

Location: Venice, Italy

Dates: from October 9, 2016 to October 13, 2016