• Securing Context-Aware Applications Using Environment Roles 

      Covington, Michael J.; Long, Wende; Srinivasan, Srividhya; Dey, Anind K.; Ahamad, Mustaque; Abowd, Gregory D. (Georgia Institute of Technology, 2000)
      In the future, a largely invisible and ubiquitous computing infrastructure will assist people with a variety of activities in the home and at work. The applications that will be deployed in such systems will create ...