Marco Lohse Michael Repplinger Philipp Slusallek Session Sharing as Middleware Service for Distributed Multimedia Applications. 258-269 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2899&spage=258 2003 conf/mips/2003 MIPS db/conf/mips/mips2003.html#LohseRS03