Laura James Andrew Moore Madeleine Glick Structured Errors in Optical Gigabit Ethernet Packets. 195-204 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3015&spage=195 2004 conf/pam/2004 PAM db/conf/pam/pam2004.html#JamesMG04