A Survey on Distributed Network Services Using SSO for Secure Mechanism
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2013, Vol 2, Issue 10
Abstract
Methodologies presently use in single sign-on (SSO) for enable a legal user with a single credential to be authenticated by a multiple service providers in a distributed computer network. The earlier techniques caused extensive overhead costs and could not preserve user anonymity when possible attacks occurred. Earlier techniques were also not useful for battery limited devices and existing solutions were using less secure RSA algorithm. The proposed system uses Single sign-on mechanism that allows users to sign on only once and have their identities automatically verified by every application and the services they want to access afterwards. The intrinsic centralized access control functionality adds no additional cost to the single sign on protocol while providing an easy way to manage access policies and user rights revocation.
Authors and Affiliations
Shreya Baidyanath Pandey, S. P. Chhaware, Antara Bhattacharya
Keywords
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