It is the task of the system administrator to design the environment and to select the appropriate object that reflects the protected system requirements. Additionally, designing a simple and easy to use 3-D virtual environment is a factor that leads to higher user acceptability of a 3-D password system.
Concept in Video from Techpush. A user who prefers to remember and recall a password might choose textual and graphical passwords as part of their 3-D password. On the other hand, users who have more difficulty with memory or recall might prefer to choose smart cards or biometrics as part of their 3-D password. Moreover, users who prefer to keep any kind of biometrical data private might not interact with objects that require biometric information.
Designing a simple and easy to use 3D virtual environment is a factor that leads to a higher user acceptability of a 3D password system. The choice of what authentication scheme will be part of user's 3D password reflects the user's preferences and requirements.
The proposed system is a multi factor authentication scheme that combines the benefits of various authentication schemes. Users have the freedom to select whether the 3D password will be solely recall, biometrics, recognition, or token based, or a combination of two schemes or more. This freedom of selection is necessary because users are different and they have different requirements. The following requirements are satisfied in the proposed scheme.
The new scheme provide secrets that are easy to remember and very difficult for intruders to guess. Typical electrochemical batteries or cells conver Air Suspension System.
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