????:1????????:???????

2???????

3?????xj??fg

4????????????

5???????

?????????1????6??? ??????????:?«???»??5????????,??,????????,???????????6?????

?,5?????????,????,?????????,??????

?????????????????????6?????????,??????????60000??????????????ESB Networks?????,????

??,???????????????,?????,????????????????(?????) ???????:???????