00711na  a2200205   4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137372005300185372002000238373005400258373003500312374005700347377001400404400001600418670007100434KAC2018A252320180821114315180820 b aznnnaabn          fa aaa      7 a00000004682452582isni  a(KISTI)ADPER68015784571 a이문길  c한국(국명)[韓國]0KSH20000101452nlsh  a정보 통신[情報通信]0KSH19980287302nlsh  a디지털방송  aTTA IT시험연구소 디지털방송시험센터  a한국정보통신기술협회  a연구원(연구자)[硏究員]0KSH19980377142nlsh  l한국어1 aLee, Mungil  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr/