Abstract

At Delft University of Technology there is a project running on the development of a traffic information-system. The paper presents the using of XML for a multimodal communication with an intelligent travel assistant. The task of such an assistant consists in planning a trip and supervising a traveler during his transit. It considers the Personal Intelligent Travel Assistant (PITA) and a traveler communicating with it by cellular phone, WWW and WAP communication interface. We developed an application, which transmits such communication between PITA and a user. The design and implementation of such a multimodal interface will be reported.