Joffroy Beauquier Laurence Pilard Brigitte Rozoy 3-19 2005 14 J. High Speed Networks 1 http://iospress.metapress.com/openurl.asp?genre=article&issn=0926-6801&volume=14&issue=1&spage=3 db/journals/jhsn/jhsn14.html#BeauquierPR05