VoIP????? - PowerPoint PPT Presentation

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VoIP?????

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Title: Author: h-katou Last modified by: Created Date: 5/10/2001 12:58:39 AM Document presentation format – PowerPoint PPT presentation

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Title: VoIP?????


1
VoIP?????
  • ??????????????????

2
IP??????????????
  • ????????(ITU)????????????????????

????????(ITU)?2001?3??????????????????????????????
???????????????????(IP??)????????????????????????
  • ????????????????????

???????????????????????????2005???????????????????
??????????????????
  • ????????e-Japan??????

??1???????????e-Japan????????5?????????????IT?????
???????????????????????????????3000???????????????
??????????????????????????????????????????
3
VoIP????(??????)
4
VoIP????(Web???????)
5
USB???????(???????????Gz)
6
??????Gz???
  • ??????????
  • CTI??????(DBA)????????????(?????????)???????USB???
    ?????????(?????ZMM??)???
  • ??DSP?DA/AD??
  • ????????
  • ??????????????????????????????????????????????????
    ????????????????
  • API???
  • ??????????ON/OFF????????????????????API???????????
    ????????????????????????????????????
  • ???
  • Windows?????????????
  • VCCI?(FCC?CE?UL)??????

7
????
??????????????????????????????????????????????????
??????
  • NEC?????OEM??
  • 2001?4????OEM?????
  • ???????????????????????????NEC(TCOLLABO,APPEX)??
    ??(IP Pathfinder)???????????????
  • ???????(VoIP?????????)??OEM??
  • ?????????2001?9????OEM?????
  • ????CTstageR4i??????????
  • 2002?4?????CTstage Frameware????????????????????G
    z??????????
  • ??????????CiscoIPSoftPhone?????????
  • 2002?6?????????????BU????????????????????

8
????????????? ???????
2002?11???????? 2003?1????????
??????????

PC
???
???PBX
??????
???????
  • ?????????
  • USB?????????????????????????(??????)??????????????
    PC???????
  • ???????????PC??????????????????????(API??????)
  • ??????(??????????? IP???)??????(INS?
    VoIP?PBX??)???????????????????????????????????????
    ??
  • ??????????
  • ???? ??????(??????????)?USB???PC??????? ????????
    ???????????????????
  • ???? ?????????????????????PC??????? ??????????2??
    ????????????????????? ??????????????????????????
  • ???? PC???????????????????
  • ????????? ???????????????????????????????? ?????
    ?????
  • ??????? ??????????????????????????????????
  • ???????? TEL?????????(??????)?????????????????USB
    ???LED????????????????
  • ???? USB??????????????PC?????????? (????? ????)??
    ????????
  • ??OS Windows98SE, Windows2000, WindowsME,
    WindowsXP

9
USB??CTI??????????? ?????DBA
DBA???
  • DBA??
  • PC?USB?????CTI??????????????
  • ?????????????????????????PC(????)???????
  • ????????????????????PC(????)????????
  • ?????????????????????????????????????
  • DBA???
  • ??????? DBA????????????????????????????
  • ???? 09??????????DTMF????????????
  • RING?? ????????????????
  • SLIC ??????????????????????????????????
  • SNOOP ?????????DBA??????????????????PC???? ????
  • ???? ???????????????????????????????????PC ??????
    ????????
  • ??????? ????????????(????????)?????PC???????
  • ?????? ????????????????PC???????
  • ???? DBA???????????????PC?????????????? (???????
    ?????)
  • DTMF?? ??????????DTMF????????(IVR???????????)
  • ??????? ??????????????????
  • ??????? DBA???????????????????????????
  • ?????? ??????????????????????????????
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