Document Sample scope of work template 1. L.Barkhuus & A. Dey,
Is Context-Aware Computing    taking Control away from the User?
Three Levels of    Interactivity Examined, UBICOMP 2003, 5th
International Symposium on Ubiquitous Computing,    pp. 149-156.
October 12-15, 2003. 2. G. Chen & D. Kotz, A survey of Context-
Aware    Mobile Computing Research,    Dartmouth Computer
Science Technical Report                   컴퓨터공학과
1  Context-aware computing promises a smooth interaction
between   humans and technology but few studies have been
conducted with   regards to how autonomously an application
should perform.  After defining three levels of interactivity
between a mobile   computing device and its user:
personalization, passive context-   awareness and active
context-awareness, we test which approach   will limit users'
perceived sense of control.  We also investigate users'
preferences for the three approaches.  We conducted an
experimental case study, using mobile phone   a