A Survey on Distributed Network Services Using SSO for Secure Mechanism

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Provided by: Creative Commons
Topic: Networking
Format: PDF
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.
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