rfc5636.txt:SangHwan Park:kisa:south korea:30:aug:2009:UNKNOWN:figure,kwd,seccons:draft-ietf-pkix-tac:2009-07-02:2009-06-15:2:0:0:15:17:0:2008-06-04:0::2008-06-04:376:2009-08-25:53