The AVANTI project

Abstract

In this paper, we present a contribution to the way in which two design issues eneotmtmd by the AVANTI p'eject in designing a Web service supporting the mobility of disabled people can be faced. The des@n issues are the problems deriving from distribution of the teams cobborating to the project in several cities (sometimes different European eotmtries); and the need to tb? high-levei interaction problems in the evaluation process. One important action taken to face these issues was the development of a variation of the Cognitive Walkthrough based on the Nomtan's mcdel of action.