TY - RPRT AU - Rosa Velardo, Fernando PY - 2007 UR - https://hdl.handle.net/20.500.14352/56724 AB - Transient Secure Association has been widely accepted as apossible alternative to traditional authentication in the context of Ubiquitous Computing. In this paper we develop a formal model for the Resurrecting Duckling Policy that implements it. Our... LA - spa KW - Petri nets KW - Ubiquitous Systems KW - Ubiquitous Computing TI - Petri nets for the verification of Ubiquitous Systems with Transient Secure Association TY - technical report VL - 2/07 ER -