rfc3420.txt:Robert Sparks:dynamicsoft:usa:8:nov:2002:UNKNOWN:abnf,kwd,seccons,ianacons:draft-ietf-sip-sipfrag:2002-09-19:2002-09-13:0:0:0:6:6:0:2002-9-13:0::2002-9-13:0:2002-11-19:60