I am a Human-Centered Computing Ph.D. student in the College of Computing and GVU Center at Georgia Tech. I am also one of 2006 in-service training members in Samsung Electronics. My research interest center primarily on the areas of Human-Computer Interaction, Human-Centered Network, and Ubiquitous Computing. My interest is on transparency between users and infrastructure. I am a member of the Ubiquitous Computing Research Group and my advisor is Gregory Abowd.