A Novel User Group Forming Model

Aiming at the mobile user collaboration issue in mobile collaboration computing environment, a novel model, named MUGFM (mobile user group forming model), was proposed. Based on the discussion about the cooperation requirement and cooperative ways of mobile user, the spatial-temporal factors and collaboration interest of cooperative mobile user were taken as the mainly matter formed the mobile collaborative group, under the specific character of mobile computing environment. Compared with previous user model, the MUGFM is more embodying the essence characteristic of mobile users in a mobile collaboration group, because of the collaboration interest of cooperative mobile user was been considered. So, the MUGFM fit to the specific situation of mobile collaborative computing environment more than others. Nowadays, the MUGFM was applied to the platform building that support the mobile collaboration services. The result indicated that the model has the correctness semantic and the ability depicting effectively the formulation mechanism of mobile collaborative group in mobile collaboration.