@conference{iviscc2004, author = "G. Leoleis and L. Dimopoulou and V. Nikas and Venieris, Iakovos S.", booktitle = "Proceedings of IEEE Symposium on computers and Communications (ISCC 2004)", month = "June-July", note = "Alexandria, Egypt", title = "{M}obility {M}anagement for {M}ulticast {S}essions in a {UMTS}-{IP} {C}onverged {E}nvironment ", year = "2004", }