We present a unified approach to type checking and property checking for low-level code. Type checking for low-level code is challenging because type safety often depends on compl...
Jeremy Condit, Brian Hackett, Shuvendu K. Lahiri, ...
Distributed proof construction protocols have been shown to be valuable for reasoning about authorization decisions in open distributed environments such as pervasive computing sp...
The successful deployment of a security policy is closely related not only to the complexity of the security requirements but also to the capabilities/functionalities of the secur...
Threshold devices present information gathered from the home's surroundings to give new views on the domestic situation. We built two prototypes of different threshold device...
William W. Gaver, Andy Boucher, Andy Law, Sarah Pe...
We performed an empirical study exploring people's interactions with an embodied conversational agent (ECA) while performing two tasks. Conditions varied with respect to 1) w...