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Search Publications by: Aiping L. Zhang (Fed)

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Displaying 1 - 3 of 3

Usability of PIV Smartcards for Logical Access

June 28, 2012
Author(s)
Emile L. Morse, Mary F. Theofanos, Yee-Yin Choong, Celeste Paul, Aiping L. Zhang, Hannah Wald
This paper presents the findings of a PIV usability pilot study conducted at NIST during the summer of 2010. The study focused on factors that affected users' perceptions and adoption of PIV smartcards. Based on observation of the study participants, the

A Field Study of User Behavior and Perception in Smartcard Authentication

September 9, 2011
Author(s)
Emile L. Morse, Celeste L. Paul, Aiping L. Zhang, Yee-Yin Choong, Mary F. Theofanos
A field study of 24 participants over 10 weeks explored user behavior and perception in a smartcard authentication system. Ethnographic methods used to collect data included diaries, surveys, interviews, and field observations. We observed a number of