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Full-Text Articles in Physical Sciences and Mathematics
Protecting Privacy And Ensuring Security Of Rfid Systems Using Private Authentication Protocols, Md. Endadul Hoque
Protecting Privacy And Ensuring Security Of Rfid Systems Using Private Authentication Protocols, Md. Endadul Hoque
Master's Theses (2009 -)
Radio Frequency IDentification (RFID) systems have been studied as an emerging technology for automatic identification of objects and assets in various applications ranging from inventory tracking to point of sale applications and from healthcare applications to e-passport. The expansion of RFID technology, however, gives rise to severe security and privacy concerns. To ensure the widespread deployment of this technology, the security and privacy threats must be addressed. However, providing solutions to the security and privacy threats has been a challenge due to extremely inadequate resources of typical RFID tags. Authentication protocols can be a possible solution to secure RFID communications. …
Convenient Decentralized Authentication Using Passwords, Timothy W. Van Der Horst
Convenient Decentralized Authentication Using Passwords, Timothy W. Van Der Horst
Theses and Dissertations
Passwords are a very convenient way to authenticate. In terms of simplicity and portability they are very difficult to match. Nevertheless, current password-based login mechanisms are vulnerable to phishing attacks and typically require users to create and manage a new password for each of their accounts. This research investigates the potential for indirect/decentralized approaches to improve password-based authentication. Adoption of a decentralized authentication mechanism requires the agreement between users and service providers on a trusted third party that vouches for users' identities. Email providers are the de facto trusted third parties on the Internet. Proof of email address ownership is …