????:1???one???:????????

2???????

3?????????

4??????????

5??????????

????12?22?????? (????? ????)?19????????????????????22??????????“????”??,???????????????,?????????135???

12???????????22??????????,?????????19???????????????(???? ????)

???“??TA???”?????????????????????,????????“???”???????IP“????”,???IP???????IP?????????“????TA?????????????????”???????????

22?????????????????,IP??????????????????????????????????????????,????????????7????????????????“?????”??????????????????,?????

?2000??????1000?????????????600???????????????????????????????????,?????????????,?????????,???????????????????,?????????????

????,???????,?????“?”???“???????????”??????????????????“?”????????????????“?”?????????“?”??????IP??????????

????????????????????????IP??????“?????????”???????????????????“???????????????????????,????????????,??????,?????????”??????????????????

?????,???,??????,???????“????????,????????????????”(?????????)

?????????:??????????????????