Jukka Ylitalo Jan Melén Pekka Nikander Vesa Torvinen Re-thinking Security in IP Based Micro-Mobility. 318-329 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3225&spage=318 2004 conf/isw/2004 ISC db/conf/isw/isc2004.html#YlitaloMNT04