Hannes Tschofenig Andrei Gurtov Jukka Ylitalo Aarthi Nagarajan Murugaraj Shanmugam Traversing Middleboxes with the Host Identity Protocol. 17-28 2005 conf/acisp/2005 ACISP http://dx.doi.org/10.1007/11506157_2 db/conf/acisp/acisp2005.html#TschofenigGYNS05