Minitrack Introduction. - Veljko M. Milutinovic; Dragana Cvetkovic; Dj. Djurdjevic; Danilo Furundzic; S. Ivanisevic; N. Jovanovic; M. Jovic; V. Milenkovic; Bratislav Milic; S. Mrvaljevic; Mirjana Simic (HICSS, 2002)