???? ?? ???? ?????? ??? ??? ?????? ??? ???? ????? ?? ??? ?????? ??? ?????? ???? ???????? ?????? ???.??? ????? ???????? ??? ???? ????? ??????? ???? ??? ??? ????? ?? ????They’ve also employed ‘dynamic route scheduling’ to trace the person’s Actual physical natural environment in actual-time, making sure any hurdles are prevented to keep up an