?????? ???? ??? ??? ?? ???? ?? ??? IMT-2000 ???? ??? ???? ??? ??? ????. ??? ?? ??? ????? ??? ?? ??? ?????? ????? ??? ???? ??? ???? ??? ??? ??? ????.
??????? ?? ?????? ?? ?????? ??? ? ??? ??? ????.
▽??????? ??〓???? ???(?? ??) ???? ??? ???? ????? ? PCS???? ??? ???? ????? ???????? ??? ????? 1730?? ??? ????. ?? IMF(??????)? ?? ???? ??????? ??? ????? ????? ??? ??? ????. 31? ????? 99? ???? 1?4877???? 101%, ????? 1327???? 230%? ????.
??? IMT-2000??? ????? ????? ?? ????? ??? ??? ?? ????? ??? ???? ??? ??? ??. ?????? ???????? ??? ????? PCS???? ????? ????.
▽??? ?????, ??? ??〓?? ???? ???? ???? ???? ? ???? 5? ??? ?????? ??? ???? 155%? ???? ?????? 202?? ??? ????. ??? ????? 98? 24?? ???? 99??? 210?? ??? ????. ???? ????? 1?5700?? ??? ??? 98? 19?3400??? ??? ?? ??? ?. ??????? ???? “??? ???????? ??? ??? ?????? ???????? ???????? ???? ? ?????? ?? ??? ????? ??? ??? ?”??? ????.
?? ??? ????? ??? ????? ? ??? ???? ??? ??? 322?? ?????? ??? ??? ??? ??? ??? ??.
▽B2C ?? ? ?????? ?? ??〓???? ?????? ?? ??? ???? ????? ‘?? ?? ???’?? ‘????’? ??? ??. ??? ???? ?? ????? ? ??? ?????? ??? ?? ??? ??????? ??? ??? ?.
??????? ??? ???? “????????? B2C(?? ? ???) ??? ????? ???? ????? ?? ?????? ?? ?? ??? ?? ???”? “????? ?? ?????? ?? ???? ??? ?”??? ???.
? ???? “B2B(?? ? ??) ??? ?????? ??? ???? ????? ??? ????? ???? ??? ??? ???? ???? ??? ?”??? ????.
????>nirvana1@donga.com