DaeKyu Choi Hyunseung Choo Partial Dual Unicasting Based Handoff for Real-Time Traffic in MIPv6 Networks. 443-452 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2660&spage=443 2003 conf/iccS/2003-4 International Conference on Computational Science db/conf/iccS/iccS2003-4.html#ChoiC03