A novel remote user authentication scheme using bilinear pairings

摘要

The paper presents a remote user authentication scheme using the properties of bilinear pairings. In the scheme, the remote system receives user login request and allows login to the remote system if the login request is valid. The scheme prohibits the scenario of many logged in users with the some login-ID, and provides a flexible password change option to the registered users without any assistance from the remote system. (C) 2005 Elsevier Ltd. All rights reserved.