“…2, illustrates the relation between the portability of the DSS and the network type used in the implementation. As we can see, types of DSS have moved from individual DSS to a new category of DSS, based on the ubiquitous computing vision, in which context awareness (Carneiro, Laranjeira, Marreiros, Freitas, & Santos, 2012;Dhuieb, Laroche, & Bernard, 2016) takes an important place in order to anticipate the user's needs in a particular situation and act proactively to provide appropriate assistance.…”