?????????
?????t?????????????з??????????????????????????????COM????У?USB?????У?PCI????????,??????,????????
?д??绰???????????????????в????绰??????????????????
?????????????????????1-128·??????????以???????????????????
?????????/?????????/????????豸/????????
???????????????????????????????????????CRM???????????
???????????????????????????????????
??????????С??????????
????????????????????????
????????1???2???4???8???16?????????????
?????????
????????????????????????????????????????
???????????????????????????????????:
1.???絯??,???绰?????????,????????????????????????:??:????,?绰,???,????,????,???????,????????????????绰?????.
2.?绰??????,?绰??????:??????????,???????24С????????绰???,?????????,?????????????????????.
3.???????,????????,?????????????м??й???,???????,?????????????????????.
4.??????????,????????
5.??????,???????????????????????????????,???????????????????,??A??????????,????????绰?????,?????????????????????????????????,????????κ?????????????...
6.?????????
?????п?t??????????
????????С??
?绰??020-61139808-812
QQ??123397788
E-mail:305113418@qq.com
??????????????·551?????????A1??2208