Sulyun Sung Yongtae Shin Jongwon Choe Kwangsue Chung Mobile Multicast Method Using the Habitude of Movement. 22-31 2002 conf/icoin/2002-2 ICOIN (2) http://link.springer.de/link/service/series/0558/bibs/2344/23440022.htm db/conf/icoin/icoin2002-2.html#SungSCC02