?? ?????????????????????
????:1????????????:??????
2?????????
3????????
4??????????
5??????????????
?????????????????9?????28??????????????? (???????? ??)????????28????????????
?????10???????????????????48??????????????????????«????????????????»,?????????????«???????????:????»?,???????,«?????????????:?»????????????????????????????«???2»?????IP????(????)?????????????IP«??»??,?????,??IP???????????????????????????????????IP???«?????:????»????????,“??????????”???????????????????????????????????????IP,?????
“????”???????????«???»????,??????????????????????????,????????????“??????????????”??,?????
?????????,????«???????????????!!»??????????????????????????????,?????????????????????????,?????«????»?,????????,??????????????“????”???????????????(??)??“IP???”????????????
????????????????,«??»??,????
??,???????????????,???????????????“????”,???
????«???????2»???????????,????????,«???????2»???(????) ??????????????????:???