?? ??? Data cloud ?? ???? ?????? ???????? ?????? ???????? ??? ??? ? ???? ?????? ???????? ?????? . ????? ????? ??? ??????? ?????? ???????. ????? ???????? ?????? ??????? ???????? ??????? ?????? ??? ????????: ??????? ?? ????? ????? ????? ??? ????????/????? ????????/??? ????????? ?????? ????? ?? ????? ??????? ??? ?????? ???? ???????? ??????? ?