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Peyravian and Jeffries have proposed DH based protocol to perform remote user authentication and password change in a secure manner. But these protocols suffer from off-line password-guessing attack and Denial-of-Service attack. In this paper, we proposed secure password-based protocols for remote user authentication, password change, and session key establishment over insecure networks.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.