Hi,
i want to create a phone dialer program to dial out to a phone number
through my modem.Can any one help me out
What type of application are you creating? Is it a "Dial and Deliver"
application where you dial a number and then play a recorded message to the
caller? Or is it a sales type application where you dial a number and then
connect the call to a sales representative? Or an Interactive Voice
Response system (IVR) where you provide information to the caller, like an
information hotline?
You can use TAPI if you wish to use a Modem but Voice modems typically
don't provide robust call progress (busy, no answer, operator intercept,
answering machine) detection.
Those types of apps are better suited to dedicated telephony hardware from
vendors such as Dialogic, Brooktrout, and Natural Microsystems. You can
buy their telephony boards with as few as two lines up to systems
supporting many digital T1 lines or ISDN. There are many toolkits
available for using these boards in your application.
Try these links for additional information:
http://www.nctsoft.com (Look at the NCTDialogicVoice control)
http://www.vbvoice.com
http://www.exceletel.com (Can use TAPI)
http://www.intel.com/network/csp/products/7445web.htm
Regards,
--
Chris
dunawayc[AT]sbcglobal_lunchmeat_[DOT]net
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