Modelling security policies requires means to specify permissions and prohibitions. However, this is generally not sufficient to express security properties such as availability ...
Abstract. Agents interacting in open environments such as Internet are often in charge of personal information. In order to protect the privacy of human users, such agents have to ...
We typically think of documents as carrying information. However, certain kinds of documents do more than that: they are not only informative but also performative in that they re...
This paper proposes a logic-oriented framework for institutional agents specification and analysis. Within this framework institutional agents are seen as artificial agents that a...
: The choice uncertainty principle says that it is impossible to make an unambiguous choice between near-simultaneous events under a deadline. This principle affects the design of ...